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(-) chkrootkit-0.39a/chkrootkit (-129 / +139 lines)
 Lines 10-15    Link Here 
# (C)1997-2003 Nelson Murilo, Pangeia Informatica, AMS Foundation and others.
# (C)1997-2003 Nelson Murilo, Pangeia Informatica, AMS Foundation and others.
# All rights reserved
# All rights reserved
# Gentoo specific : Could use `type <command> | cut -f 3 -d " "`
IFPROMISC="/usr/sbin/ifpromisc"
CHKLASTLOG="/usr/sbin/chklastlog"
CHKPROC="/usr/sbin/chkproc"
CHKWTMP="/usr/sbin/chkwtmp"
CHECK_WTMPX="/usr/sbin/check_wtmpx"
# ebuild doesn't install chkrootkit's strings; use gnus.
STRINGS="/usr/bin/strings"
### workaround for some Bourne shell implementations
### workaround for some Bourne shell implementations
unalias login > /dev/null 2>&1
unalias login > /dev/null 2>&1
unalias ls > /dev/null 2>&1
unalias ls > /dev/null 2>&1
 Lines 96-102    Link Here 
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${egrep} ^asp ${ROOTDIR}etc/inetd.conf"
        expertmode_output "${egrep} ^asp ${ROOTDIR}etc/inetd.conf"
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        return 5
        return 5
    fi
    fi
 Lines 112-118    Link Here 
        STATUS=${INFECTED}
        STATUS=${INFECTED}
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${ASP_LABEL}" >/dev/null 2>&1
    if ${STRINGS} -a ${CMD} | ${egrep} "${ASP_LABEL}" >/dev/null 2>&1
       then
       then
          echo "INFECTED"
          echo "INFECTED"
          STATUS=${INFECTED}
          STATUS=${INFECTED}
 Lines 130-151    Link Here 
       return ${NOT_TESTED}
       return ${NOT_TESTED}
    fi
    fi
    if [ ! -x ./ifpromisc ]; then
    if [ ! -x ${IFPROMISC} ]; then
      echo "not tested: can't exec ./ifpromisc"
      echo "not tested: can't exec ${IFPROMISC}"
      return ${NOT_TESTED}
      return ${NOT_TESTED}
    fi
    fi
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "./ifpromisc"
        expertmode_output "${IFPROMISC}"
        return 5
        return 5
    fi
    fi
    echo
    echo
    ./ifpromisc
    ${IFPROMISC}
}
}
z2 () {
z2 () {
    if [ ! -x ./chklastlog ]; then
    if [ ! -x ${CHKLASTLOG} ]; then
      echo "not tested: can't exec ./chklastlog"
      echo "not tested: can't exec ${CHKLASTLOG}"
      return ${NOT_TESTED}
      return ${NOT_TESTED}
    fi
    fi
 Lines 153-183    Link Here 
    LASTLOG=`loc lastlog lastlog "${ROOTDIR}var/log ${ROOTDIR}var/adm"`
    LASTLOG=`loc lastlog lastlog "${ROOTDIR}var/log ${ROOTDIR}var/adm"`
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "./chklastlog -f ${WTMP} -l ${LASTLOG}"
        expertmode_output "${CHKLASTLOG} -f ${WTMP} -l ${LASTLOG}"
        return 5
        return 5
    fi
    fi
    if ./chklastlog -f ${WTMP} -l ${LASTLOG}
    if ${CHKLASTLOG} -f ${WTMP} -l ${LASTLOG}
    then
    then
      if [ "${QUIET}" != "t" ]; then echo "nothing deleted"; fi
      if [ "${QUIET}" != "t" ]; then echo "nothing deleted"; fi
    fi
    fi
}
}
wted () {
wted () {
    if [ ! -x ./chkwtmp ]; then
    if [ ! -x ${CHKWTMP} ]; then
      echo "not tested: can't exec ./chkwtmp"
      echo "not tested: can't exec ${CHKWTMP}"
      return ${NOT_TESTED}
      return ${NOT_TESTED}
    fi
    fi
   if [ "$SYSTEM" = "SunOS" ]; then
   if [ "$SYSTEM" = "SunOS" ]; then
       if [ ! -x ./check_wtmpx ]; then
       if [ ! -x ${CHECK_WTMPX} ]; then
          echo "not tested: can't exec ./check_wtmpx"
          echo "not tested: can't exec ${CHECK_WTMPX}"
       else
       else
          if [ "${EXPERT}" = "t" ]; then
          if [ "${EXPERT}" = "t" ]; then
             expertmode_output "./check_wtmpx"
             expertmode_output "${CHECK_WTMPX}"
              return 5
              return 5
          fi
          fi
          if ./check_wtmpx
          if ${CHECK_WTMPX}
             then
             then
             if [ "${QUIET}" != "t" ]; then \
             if [ "${QUIET}" != "t" ]; then \
                echo "nothing deleted in /var/adm/wtmpx"; fi
                echo "nothing deleted in /var/adm/wtmpx"; fi
 Lines 187-198    Link Here 
       WTMP=`loc wtmp wtmp "${ROOTDIR}var/log ${ROOTDIR}var/adm"`
       WTMP=`loc wtmp wtmp "${ROOTDIR}var/log ${ROOTDIR}var/adm"`
       if [ "${EXPERT}" = "t" ]; then
       if [ "${EXPERT}" = "t" ]; then
          expertmode_output "./chkwtmp -f ${WTMP}"
          expertmode_output "${CHKWTMP} -f ${WTMP}"
          return 5
          return 5
       fi
       fi
    fi
    fi
    if ./chkwtmp -f ${WTMP}
    if ${CHKWTMP} -f ${WTMP}
    then
    then
      if [ "${QUIET}" != "t" ]; then echo "nothing deleted"; fi
      if [ "${QUIET}" != "t" ]; then echo "nothing deleted"; fi
    fi
    fi
 Lines 231-237    Link Here 
    prog=""
    prog=""
    if [ \( "${SYSTEM}" = "Linux"  -o \( "${SYSTEM}" = "FreeBSD" -a \
    if [ \( "${SYSTEM}" = "Linux"  -o \( "${SYSTEM}" = "FreeBSD" -a \
       ${V} -gt 43 \) \) -a "${ROOTDIR}" = "/" ]; then
       ${V} -gt 43 \) \) -a "${ROOTDIR}" = "/" ]; then
      [ ! -x ./chkproc ] && prog="./chkproc"
      [ ! -x ${CHKPROC} ] && prog="${CHKPROC}"
      [ ! -x ./chkdirs ] && prog="$prog ./chkdirs"
      [ ! -x ./chkdirs ] && prog="$prog ./chkdirs"
      if [ "$prog" != "" ]; then
      if [ "$prog" != "" ]; then
#        echo "not tested: can't exec $prog"
#        echo "not tested: can't exec $prog"
 Lines 241-247    Link Here 
      if [ "${EXPERT}" = "t" ]; then
      if [ "${EXPERT}" = "t" ]; then
         [ -r /proc/ksyms ] &&  ${egrep} -i "adore|sebek" < /proc/ksyms 2>/dev/null
         [ -r /proc/ksyms ] &&  ${egrep} -i "adore|sebek" < /proc/ksyms 2>/dev/null
         [ -d /proc/knark ] &&  ${ls} -la /proc/knark 2> /dev/null
         [ -d /proc/knark ] &&  ${ls} -la /proc/knark 2> /dev/null
          expertmode_output "./chkproc -v -v"
          expertmode_output "${CHKPROC} -v -v"
          return 5
          return 5
      fi
      fi
 Lines 262-268    Link Here 
         echo "Warning: Knark LKM installed"
         echo "Warning: Knark LKM installed"
      fi
      fi
      if ./chkproc
      if ${CHKPROC}
      then
      then
           if [ "${QUIET}" != "t" ]; then echo "nothing detected"; fi
           if [ "${QUIET}" != "t" ]; then echo "nothing detected"; fi
      else
      else
 Lines 920-938    Link Here 
    CMD=`loc chfn chfn $pth`
    CMD=`loc chfn chfn $pth`
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        return 5
        return 5
    fi
    fi
    case "${SYSTEM}" in
    case "${SYSTEM}" in
       Linux)
       Linux)
          if ${strings} -a ${CMD} | ${egrep} "${GENERIC_ROOTKIT_LABEL}" \
          if ${STRINGS} -a ${CMD} | ${egrep} "${GENERIC_ROOTKIT_LABEL}" \
             >/dev/null 2>&1
             >/dev/null 2>&1
          then
          then
             STATUS=${INFECTED}
             STATUS=${INFECTED}
          fi;;
          fi;;
       FreeBSD)
       FreeBSD)
          if [ `${strings} -a ${CMD} | \
          if [ `${STRINGS} -a ${CMD} | \
                ${egrep} -c "${GENERIC_ROOTKIT_LABEL}"` -ne 2 ]
                ${egrep} -c "${GENERIC_ROOTKIT_LABEL}"` -ne 2 ]
          then
          then
             STATUS=${INFECTED}
             STATUS=${INFECTED}
 Lines 947-962    Link Here 
    REDHAT_PAM_LABEL="*NOT*"
    REDHAT_PAM_LABEL="*NOT*"
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        return 5
        return 5
    fi
    fi
    case "${SYSTEM}" in
    case "${SYSTEM}" in
       Linux)
       Linux)
          if ${strings} -a ${CMD} | ${egrep} "${GENERIC_ROOTKIT_LABEL}" \
          if ${STRINGS} -a ${CMD} | ${egrep} "${GENERIC_ROOTKIT_LABEL}" \
          >/dev/null 2>&1
          >/dev/null 2>&1
             then
             then
             if ${strings} -a ${CMD} | ${egrep} "${REDHAT_PAM_LABEL}" \
             if ${STRINGS} -a ${CMD} | ${egrep} "${REDHAT_PAM_LABEL}" \
             >/dev/null 2>&1
             >/dev/null 2>&1
                then
                then
                :
                :
 Lines 965-971    Link Here 
             fi
             fi
          fi;;
          fi;;
       FreeBSD)
       FreeBSD)
          if [ `${strings} -a ${CMD} | ${egrep} -c "${GENERIC_ROOTKIT_LABEL}"` -ne 2 ]
          if [ `${STRINGS} -a ${CMD} | ${egrep} -c "${GENERIC_ROOTKIT_LABEL}"` -ne 2 ]
             then
             then
             STATUS=${INFECTED}
             STATUS=${INFECTED}
          fi;;
          fi;;
 Lines 981-993    Link Here 
    CMD=`loc login login $pth`
    CMD=`loc login login $pth`
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        return 5
        return 5
    fi
    fi
    GENERAL="^root$"
    GENERAL="^root$"
    TROJED_L_L="vejeta|xlogin|^@\(#\)klogin\.c|lets_log|sukasuka|/usr/lib/.ark?|SucKIT"
    TROJED_L_L="vejeta|xlogin|^@\(#\)klogin\.c|lets_log|sukasuka|/usr/lib/.ark?|SucKIT"
    ret=`${strings} -a ${CMD} | ${egrep} -c "${GENERAL}"`
    ret=`${STRINGS} -a ${CMD} | ${egrep} -c "${GENERAL}"`
    if [ ${ret} -gt 0 ]; then
    if [ ${ret} -gt 0 ]; then
        case ${ret} in
        case ${ret} in
        1) [ "${SYSTEM}" = "OpenBSD" -a ${V} -le 27 -o ${V} -ge 30 ] && \
        1) [ "${SYSTEM}" = "OpenBSD" -a ${V} -le 27 -o ${V} -ge 30 ] && \
 Lines 998-1004    Link Here 
        *) STATUS=${INFECTED};;
        *) STATUS=${INFECTED};;
        esac
        esac
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${TROJED_L_L}" 2>&1 >/dev/null
    if ${STRINGS} -a ${CMD} | ${egrep} "${TROJED_L_L}" 2>&1 >/dev/null
       then
       then
        STATUS=${INFECTED}
        STATUS=${INFECTED}
    fi
    fi
 Lines 1014-1027    Link Here 
    fi
    fi
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
       expertmode_output "${strings} -a ${CMD}"
       expertmode_output "${STRINGS} -a ${CMD}"
    fi
    fi
    if [ "${SYSTEM}" = "OpenBSD" -o "${SYSTEM}" = "SunOS" ]
    if [ "${SYSTEM}" = "OpenBSD" -o "${SYSTEM}" = "SunOS" ]
    then
    then
       return ${NOT_TESTED}
       return ${NOT_TESTED}
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${GENERIC_ROOTKIT_LABEL}|/lib/security" \
    if ${STRINGS} -a ${CMD} | ${egrep} "${GENERIC_ROOTKIT_LABEL}|/lib/security" \
    >/dev/null 2>&1
    >/dev/null 2>&1
    then
    then
       STATUS=${INFECTED}
       STATUS=${INFECTED}
 Lines 1039-1049    Link Here 
    fi
    fi
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        return 5
        return 5
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${GENERIC_ROOTKIT_LABEL}" \
    if ${STRINGS} -a ${CMD} | ${egrep} "${GENERIC_ROOTKIT_LABEL}" \
    >/dev/null 2>&1
    >/dev/null 2>&1
    then
    then
       STATUS=${INFECTED}
       STATUS=${INFECTED}
 Lines 1062-1072    Link Here 
    fi
    fi
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        return 5
        return 5
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${SYSLOG_I_L}" >/dev/null 2>&1
    if ${STRINGS} -a ${CMD} | ${egrep} "${SYSLOG_I_L}" >/dev/null 2>&1
    then
    then
       STATUS=${INFECTED}
       STATUS=${INFECTED}
    fi
    fi
 Lines 1083-1093    Link Here 
    fi
    fi
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        return 5
        return 5
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${HDPARM_INFECTED_LABEL}" \
    if ${STRINGS} -a ${CMD} | ${egrep} "${HDPARM_INFECTED_LABEL}" \
       >/dev/null 2>&1
       >/dev/null 2>&1
    then
    then
       STATUS=${INFECTED}
       STATUS=${INFECTED}
 Lines 1105-1115    Link Here 
    fi
    fi
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        return 5
        return 5
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${GPM_INFECTED_LABEL}" \
    if ${STRINGS} -a ${CMD} | ${egrep} "${GPM_INFECTED_LABEL}" \
       >/dev/null 2>&1
       >/dev/null 2>&1
    then
    then
       STATUS=${INFECTED}
       STATUS=${INFECTED}
 Lines 1127-1137    Link Here 
    fi
    fi
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        return 5
        return 5
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${MINGETTY_INFECTED_LABEL}" \
    if ${STRINGS} -a ${CMD} | ${egrep} "${MINGETTY_INFECTED_LABEL}" \
       >/dev/null 2>&1
       >/dev/null 2>&1
    then
    then
       STATUS=${INFECTED}
       STATUS=${INFECTED}
 Lines 1149-1159    Link Here 
    fi
    fi
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        return 5
        return 5
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${SENDMAIL_INFECTED_LABEL}" \
    if ${STRINGS} -a ${CMD} | ${egrep} "${SENDMAIL_INFECTED_LABEL}" \
       >/dev/null 2>&1
       >/dev/null 2>&1
    then
    then
       STATUS=${INFECTED}
       STATUS=${INFECTED}
 Lines 1167-1177    Link Here 
    CMD=`loc ls ls $pth`
    CMD=`loc ls ls $pth`
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        return 5
        return 5
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${LS_INFECTED_LABEL}" >/dev/null 2>&1
    if ${STRINGS} -a ${CMD} | ${egrep} "${LS_INFECTED_LABEL}" >/dev/null 2>&1
    then
    then
       STATUS=${INFECTED}
       STATUS=${INFECTED}
    fi
    fi
 Lines 1184-1194    Link Here 
    CMD=`loc du du $pth`
    CMD=`loc du du $pth`
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        return 5
        return 5
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${DU_INFECTED_LABEL}" >/dev/null 2>&1
    if ${STRINGS} -a ${CMD} | ${egrep} "${DU_INFECTED_LABEL}" >/dev/null 2>&1
    then
    then
       STATUS=${INFECTED}
       STATUS=${INFECTED}
    fi
    fi
 Lines 1208-1218    Link Here 
    fi
    fi
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        return 5
        return 5
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${NAMED_I_L}" \
    if ${STRINGS} -a ${CMD} | ${egrep} "${NAMED_I_L}" \
    >/dev/null 2>&1
    >/dev/null 2>&1
    then
    then
       STATUS=${INFECTED}
       STATUS=${INFECTED}
 Lines 1226-1236    Link Here 
    CMD=`loc netstat netstat $pth`
    CMD=`loc netstat netstat $pth`
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        return 5
        return 5
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${NETSTAT_I_L}" \
    if ${STRINGS} -a ${CMD} | ${egrep} "${NETSTAT_I_L}" \
    >/dev/null 2>&1
    >/dev/null 2>&1
    then
    then
       STATUS=${INFECTED}
       STATUS=${INFECTED}
 Lines 1245-1255    Link Here 
   CMD=`loc ps ps $pth`
   CMD=`loc ps ps $pth`
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        return 5
        return 5
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${PS_I_L}" >/dev/null 2>&1
    if ${STRINGS} -a ${CMD} | ${egrep} "${PS_I_L}" >/dev/null 2>&1
    then
    then
       STATUS=${INFECTED}
       STATUS=${INFECTED}
    fi
    fi
 Lines 1267-1277    Link Here 
    fi
    fi
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        return 5
        return 5
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${PSTREE_INFECTED_LABEL}" >/dev/null 2>&1
    if ${STRINGS} -a ${CMD} | ${egrep} "${PSTREE_INFECTED_LABEL}" >/dev/null 2>&1
    then
    then
       STATUS=${INFECTED}
       STATUS=${INFECTED}
    fi
    fi
 Lines 1289-1299    Link Here 
    fi
    fi
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        return 5
        return 5
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${TOP_INFECTED_LABEL}" >/dev/null 2>&1
    if ${STRINGS} -a ${CMD} | ${egrep} "${TOP_INFECTED_LABEL}" >/dev/null 2>&1
    then
    then
       STATUS=${INFECTED}
       STATUS=${INFECTED}
    fi
    fi
 Lines 1311-1321    Link Here 
    fi
    fi
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        return 5
        return 5
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${TOP_INFECTED_LABEL}" >/dev/null 2>&1
    if ${STRINGS} -a ${CMD} | ${egrep} "${TOP_INFECTED_LABEL}" >/dev/null 2>&1
    then
    then
       STATUS=${INFECTED}
       STATUS=${INFECTED}
    fi
    fi
 Lines 1333-1343    Link Here 
    fi
    fi
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        return 5
        return 5
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${TOP_INFECTED_LABEL}" >/dev/null 2>&1
    if ${STRINGS} -a ${CMD} | ${egrep} "${TOP_INFECTED_LABEL}" >/dev/null 2>&1
    then
    then
       STATUS=${INFECTED}
       STATUS=${INFECTED}
    fi
    fi
 Lines 1350-1367    Link Here 
   if [ "${SYSTEM}" = "Linux" ]
   if [ "${SYSTEM}" = "Linux" ]
   then
   then
      if [ ! -x ./strings ]; then
      if [ ! -x ${STRINGS} ]; then
        printn "can't exec ./strings-static, "
        printn "can't exec ${STRINGS}-static, "
        return ${NOT_TESTED}
        return ${NOT_TESTED}
      fi
      fi
      if [ "${EXPERT}" = "t" ]; then
      if [ "${EXPERT}" = "t" ]; then
          expertmode_output "./strings -a ${CMD}"
          expertmode_output "${STRINGS} -a ${CMD}"
          return 5
          return 5
      fi
      fi
      ### strings must be a statically linked binary.
      ### strings must be a statically linked binary.
      if ./strings-static -a ${CMD} > /dev/null 2>&1
      if ${STRINGS}-static -a ${CMD} > /dev/null 2>&1
      then
      then
         STATUS=${INFECTED}
         STATUS=${INFECTED}
      fi
      fi
 Lines 1376-1386    Link Here 
   CMD=`loc basename basename $pth`
   CMD=`loc basename basename $pth`
   if [ "${EXPERT}" = "t" ]; then
   if [ "${EXPERT}" = "t" ]; then
       expertmode_output "${strings} -a ${CMD}"
       expertmode_output "${STRINGS} -a ${CMD}"
       expertmode_output "${ls} -l ${CMD}"
       expertmode_output "${ls} -l ${CMD}"
       return 5
       return 5
   fi
   fi
   if ${strings} -a ${CMD} | ${egrep} "${GENERIC_ROOTKIT_LABEL}" > /dev/null 2>&1
   if ${STRINGS} -a ${CMD} | ${egrep} "${GENERIC_ROOTKIT_LABEL}" > /dev/null 2>&1
   then
   then
       STATUS=${INFECTED}
       STATUS=${INFECTED}
   fi
   fi
 Lines 1396-1406    Link Here 
    CMD=`loc dirname dirname $pth`
    CMD=`loc dirname dirname $pth`
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        expertmode_output "${ls} -l ${CMD}"
        expertmode_output "${ls} -l ${CMD}"
        return 5
        return 5
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${GENERIC_ROOTKIT_LABEL}" > /dev/null 2>&1
    if ${STRINGS} -a ${CMD} | ${egrep} "${GENERIC_ROOTKIT_LABEL}" > /dev/null 2>&1
    then
    then
        STATUS=${INFECTED}
        STATUS=${INFECTED}
    fi
    fi
 Lines 1421-1431    Link Here 
    fi
    fi
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        return 5
        return 5
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${GENERIC_ROOTKIT_LABEL}" > /dev/null 2>&1
    if ${STRINGS} -a ${CMD} | ${egrep} "${GENERIC_ROOTKIT_LABEL}" > /dev/null 2>&1
    then
    then
        STATUS=${INFECTED}
        STATUS=${INFECTED}
    fi
    fi
 Lines 1437-1448    Link Here 
    CMD=`loc rpcinfo rpcinfo $pth`
    CMD=`loc rpcinfo rpcinfo $pth`
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        expertmode_output "${ls} -l ${CMD}"
        expertmode_output "${ls} -l ${CMD}"
        return 5
        return 5
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${GENERIC_ROOTKIT_LABEL}" > /dev/null 2>&1
    if ${STRINGS} -a ${CMD} | ${egrep} "${GENERIC_ROOTKIT_LABEL}" > /dev/null 2>&1
    then
    then
        STATUS=${INFECTED}
        STATUS=${INFECTED}
    fi
    fi
 Lines 1458-1469    Link Here 
    CMD=`loc date date $pth`
    CMD=`loc date date $pth`
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        expertmode_output "${ls} -l ${CMD}"
        expertmode_output "${ls} -l ${CMD}"
        return 5
        return 5
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${GENERIC_ROOTKIT_LABEL}" > /dev/null 2>&1
    if ${STRINGS} -a ${CMD} | ${egrep} "${GENERIC_ROOTKIT_LABEL}" > /dev/null 2>&1
    then
    then
        STATUS=${INFECTED}
        STATUS=${INFECTED}
    fi
    fi
 Lines 1479-1490    Link Here 
    CMD=`loc echo echo $pth`
    CMD=`loc echo echo $pth`
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        expertmode_output "${ls} -l ${CMD}"
        expertmode_output "${ls} -l ${CMD}"
        return 5
        return 5
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${GENERIC_ROOTKIT_LABEL}" > /dev/null 2>&1
    if ${STRINGS} -a ${CMD} | ${egrep} "${GENERIC_ROOTKIT_LABEL}" > /dev/null 2>&1
    then
    then
        STATUS=${INFECTED}
        STATUS=${INFECTED}
    fi
    fi
 Lines 1500-1511    Link Here 
    CMD=`loc env env $pth`
    CMD=`loc env env $pth`
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        expertmode_output "${ls} -l ${CMD}"
        expertmode_output "${ls} -l ${CMD}"
        return 5
        return 5
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${GENERIC_ROOTKIT_LABEL}" > /dev/null 2>&1
    if ${STRINGS} -a ${CMD} | ${egrep} "${GENERIC_ROOTKIT_LABEL}" > /dev/null 2>&1
    then
    then
        STATUS=${INFECTED}
        STATUS=${INFECTED}
    fi
    fi
 Lines 1527-1537    Link Here 
       fi
       fi
    fi
    fi
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        return 5
        return 5
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${GENERIC_ROOTKIT_LABEL}" > /dev/null 2>&1
    if ${STRINGS} -a ${CMD} | ${egrep} "${GENERIC_ROOTKIT_LABEL}" > /dev/null 2>&1
    then
    then
        STATUS=${INFECTED}
        STATUS=${INFECTED}
    fi
    fi
 Lines 1545-1555    Link Here 
       return ${NOT_FOUND}
       return ${NOT_FOUND}
    fi
    fi
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        return 5
        return 5
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${GENERIC_ROOTKIT_LABEL}" > /dev/null 2>&1
    if ${STRINGS} -a ${CMD} | ${egrep} "${GENERIC_ROOTKIT_LABEL}" > /dev/null 2>&1
    then
    then
        STATUS=${INFECTED}
        STATUS=${INFECTED}
    fi
    fi
 Lines 1563-1573    Link Here 
       return ${NOT_FOUND}
       return ${NOT_FOUND}
    fi
    fi
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        return 5
        return 5
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${GENERIC_ROOTKIT_LABEL}" > /dev/null 2>&1
    if ${STRINGS} -a ${CMD} | ${egrep} "${GENERIC_ROOTKIT_LABEL}" > /dev/null 2>&1
    then
    then
        STATUS=${INFECTED}
        STATUS=${INFECTED}
    fi
    fi
 Lines 1581-1591    Link Here 
        return ${NOT_FOUND}
        return ${NOT_FOUND}
    fi
    fi
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        return 5
        return 5
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${GENERIC_ROOTKIT_LABEL}" > /dev/null 2>&1
    if ${STRINGS} -a ${CMD} | ${egrep} "${GENERIC_ROOTKIT_LABEL}" > /dev/null 2>&1
    then
    then
        STATUS=${INFECTED}
        STATUS=${INFECTED}
    fi
    fi
 Lines 1597-1608    Link Here 
    CMD=`loc write write $pth`
    CMD=`loc write write $pth`
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        expertmode_output "${ls} -l ${CMD}"
        expertmode_output "${ls} -l ${CMD}"
        return 5
        return 5
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${GENERIC_ROOTKIT_LABEL}" | grep -v locale > /dev/null 2>&1
    if ${STRINGS} -a ${CMD} | ${egrep} "${GENERIC_ROOTKIT_LABEL}" | grep -v locale > /dev/null 2>&1
    then
    then
        STATUS=${INFECTED}
        STATUS=${INFECTED}
    fi
    fi
 Lines 1619-1629    Link Here 
    W_INFECTED_LABEL="uname -a"
    W_INFECTED_LABEL="uname -a"
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        expertmode_output "${ls} -l ${CMD}"
        expertmode_output "${ls} -l ${CMD}"
        return 5
        return 5
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${W_INFECTED_LABEL}" > /dev/null 2>&1
    if ${STRINGS} -a ${CMD} | ${egrep} "${W_INFECTED_LABEL}" > /dev/null 2>&1
    then
    then
        STATUS=${INFECTED}
        STATUS=${INFECTED}
    fi
    fi
 Lines 1655-1661    Link Here 
    fi
    fi
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        return 5
        return 5
    fi
    fi
    STATUS=${INFECTED}
    STATUS=${INFECTED}
 Lines 1673-1684    Link Here 
    MAIL_INFECTED_LABEL="sh -i"
    MAIL_INFECTED_LABEL="sh -i"
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        expertmode_output "${ls} -l ${CMD}"
        expertmode_output "${ls} -l ${CMD}"
        return 5
        return 5
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${MAIL_INFECTED_LABEL}" > /dev/null 2>&1
    if ${STRINGS} -a ${CMD} | ${egrep} "${MAIL_INFECTED_LABEL}" > /dev/null 2>&1
    then
    then
        STATUS=${INFECTED}
        STATUS=${INFECTED}
    fi
    fi
 Lines 1698-1709    Link Here 
    fi
    fi
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        expertmode_output "${ls} -l ${CMD}"
        expertmode_output "${ls} -l ${CMD}"
        return 5
        return 5
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${GENERIC_ROOTKIT_LABEL}" > /dev/null 2>&1
    if ${STRINGS} -a ${CMD} | ${egrep} "${GENERIC_ROOTKIT_LABEL}" > /dev/null 2>&1
    then
    then
        STATUS=${INFECTED}
        STATUS=${INFECTED}
    fi
    fi
 Lines 1720-1730    Link Here 
    CMD=`loc egrep egrep $pth`
    CMD=`loc egrep egrep $pth`
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        expertmode_output "${ls} -l ${CMD}"
        expertmode_output "${ls} -l ${CMD}"
        return 5
        return 5
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${EGREP_INFECTED_LABEL}" > /dev/null 2>&1
    if ${STRINGS} -a ${CMD} | ${egrep} "${EGREP_INFECTED_LABEL}" > /dev/null 2>&1
    then
    then
        STATUS=${INFECTED}
        STATUS=${INFECTED}
    fi
    fi
 Lines 1737-1748    Link Here 
    CMD=`loc grep grep $pth`
    CMD=`loc grep grep $pth`
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        expertmode_output "${ls} -l ${CMD}"
        expertmode_output "${ls} -l ${CMD}"
        return 5
        return 5
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${GREP_INFECTED_LABEL}" > /dev/null 2>&1
    if ${STRINGS} -a ${CMD} | ${egrep} "${GREP_INFECTED_LABEL}" > /dev/null 2>&1
    then
    then
        STATUS=${INFECTED}
        STATUS=${INFECTED}
    fi
    fi
 Lines 1764-1774    Link Here 
    fi
    fi
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        return 5
        return 5
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${TOP_INFECTED_LABEL}" >/dev/null 2>&1
    if ${STRINGS} -a ${CMD} | ${egrep} "${TOP_INFECTED_LABEL}" >/dev/null 2>&1
    then
    then
       STATUS=${INFECTED}
       STATUS=${INFECTED}
    fi
    fi
 Lines 1786-1795    Link Here 
       fi
       fi
    fi
    fi
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        return 5
        return 5
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${RLOGIN_INFECTED_LABEL}" >/dev/null 2>&1
    if ${STRINGS} -a ${CMD} | ${egrep} "${RLOGIN_INFECTED_LABEL}" >/dev/null 2>&1
    then
    then
       STATUS=${INFECTED}
       STATUS=${INFECTED}
    fi
    fi
 Lines 1804-1813    Link Here 
         return ${NOT_FOUND}
         return ${NOT_FOUND}
    fi
    fi
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        return 5
        return 5
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${LSOF_INFECTED_LABEL}" >/dev/null 2>&1
    if ${STRINGS} -a ${CMD} | ${egrep} "${LSOF_INFECTED_LABEL}" >/dev/null 2>&1
    then
    then
       STATUS=${INFECTED}
       STATUS=${INFECTED}
    fi
    fi
 Lines 1822-1831    Link Here 
         return ${NOT_FOUND}
         return ${NOT_FOUND}
    fi
    fi
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        return 5
        return 5
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${AMD_INFECTED_LABEL}" >/dev/null 2>&1
    if ${STRINGS} -a ${CMD} | ${egrep} "${AMD_INFECTED_LABEL}" >/dev/null 2>&1
    then
    then
       STATUS=${INFECTED}
       STATUS=${INFECTED}
    fi
    fi
 Lines 1840-1849    Link Here 
         return ${NOT_FOUND}
         return ${NOT_FOUND}
    fi
    fi
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        return 5
        return 5
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${SLOGIN_INFECTED_LABEL}" >/dev/null 2>&1
    if ${STRINGS} -a ${CMD} | ${egrep} "${SLOGIN_INFECTED_LABEL}" >/dev/null 2>&1
    then
    then
       STATUS=${INFECTED}
       STATUS=${INFECTED}
    fi
    fi
 Lines 1862-1871    Link Here 
        return ${NOT_FOUND}
        return ${NOT_FOUND}
    fi
    fi
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        return 5
        return 5
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${CRON_INFECTED_LABEL}" >/dev/null 2>&1
    if ${STRINGS} -a ${CMD} | ${egrep} "${CRON_INFECTED_LABEL}" >/dev/null 2>&1
    then
    then
       STATUS=${INFECTED}
       STATUS=${INFECTED}
    fi
    fi
 Lines 1877-1894    Link Here 
    CMD="${ROOTDIR}sbin/ifconfig"
    CMD="${ROOTDIR}sbin/ifconfig"
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        return 5
        return 5
    fi
    fi
    IFCONFIG_NOT_INFECTED_LABEL="PROMISC"
    IFCONFIG_NOT_INFECTED_LABEL="PROMISC"
    IFCONFIG_INFECTED_LABEL="/dev/tux"
    IFCONFIG_INFECTED_LABEL="/dev/tux"
    if ${strings} -a ${CMD} | ${egrep} "${IFCONFIG_NOT_INFECTED_LABEL}" \
    if ${STRINGS} -a ${CMD} | ${egrep} "${IFCONFIG_NOT_INFECTED_LABEL}" \
    >/dev/null 2>&1
    >/dev/null 2>&1
    then
    then
       STATUS=${NOT_INFECTED}
       STATUS=${NOT_INFECTED}
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${IFCONFIG_INFECTED_LABEL}" \
    if ${STRINGS} -a ${CMD} | ${egrep} "${IFCONFIG_INFECTED_LABEL}" \
    >/dev/null 2>&1
    >/dev/null 2>&1
    then
    then
       STATUS=${INFECTED}
       STATUS=${INFECTED}
 Lines 1908-1919    Link Here 
       return ${NOT_FOUND}
       return ${NOT_FOUND}
    fi
    fi
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        return 5
        return 5
    fi
    fi
    RSHD_INFECTED_LABEL="HISTFILE"
    RSHD_INFECTED_LABEL="HISTFILE"
    if ${strings} -a ${CMD} | ${egrep} "${RSHD_INFECTED_LABEL}" > /dev/null 2>&1
    if ${STRINGS} -a ${CMD} | ${egrep} "${RSHD_INFECTED_LABEL}" > /dev/null 2>&1
    then
    then
        STATUS=${INFECTED}
        STATUS=${INFECTED}
        if ${egrep} "^#.*rshd" ${ROOTDIR}etc/inetd.conf >/dev/null 2>&1 -o \
        if ${egrep} "^#.*rshd" ${ROOTDIR}etc/inetd.conf >/dev/null 2>&1 -o \
 Lines 1949-1959    Link Here 
    CMD=${ROOTDIR}${CMD}
    CMD=${ROOTDIR}${CMD}
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        return 5
        return 5
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${TCPD_INFECTED_LABEL}" > /dev/null 2>&1
    if ${STRINGS} -a ${CMD} | ${egrep} "${TCPD_INFECTED_LABEL}" > /dev/null 2>&1
    then
    then
        STATUS=${INFECTED}
        STATUS=${INFECTED}
    fi
    fi
 Lines 1970-1980    Link Here 
    fi
    fi
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        return 5
        return 5
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${SSHD2_INFECTED_LABEL}" \
    if ${STRINGS} -a ${CMD} | ${egrep} "${SSHD2_INFECTED_LABEL}" \
       > /dev/null 2>&1
       > /dev/null 2>&1
    then
    then
        STATUS=${INFECTED}
        STATUS=${INFECTED}
 Lines 1991-2001    Link Here 
    CMD=`loc su su $pth`
    CMD=`loc su su $pth`
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        return 5
        return 5
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${SU_INFECTED_LABEL}" > /dev/null 2>&1
    if ${STRINGS} -a ${CMD} | ${egrep} "${SU_INFECTED_LABEL}" > /dev/null 2>&1
    then
    then
        STATUS=${INFECTED}
        STATUS=${INFECTED}
    fi
    fi
 Lines 2015-2025    Link Here 
    fi
    fi
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        return 5
        return 5
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${FINGER_INFECTED_LABEL}" \
    if ${STRINGS} -a ${CMD} | ${egrep} "${FINGER_INFECTED_LABEL}" \
> /dev/null 2>&1
> /dev/null 2>&1
    then
    then
        STATUS=${INFECTED}
        STATUS=${INFECTED}
 Lines 2067-2077    Link Here 
    fi
    fi
    if [ "${EXPERT}" = "t" ]; then
    if [ "${EXPERT}" = "t" ]; then
        expertmode_output "${strings} -a ${CMD}"
        expertmode_output "${STRINGS} -a ${CMD}"
        return 5
        return 5
    fi
    fi
    if ${strings} -a ${CMD} | ${egrep} "${TELNETD_INFECTED_LABEL}" \
    if ${STRINGS} -a ${CMD} | ${egrep} "${TELNETD_INFECTED_LABEL}" \
       >/dev/null 2>&1
       >/dev/null 2>&1
    then
    then
        STATUS=${INFECTED}
        STATUS=${INFECTED}