https://github.com/vanhauser-thc/THC-Archive/releases no releases here.
All releases of the security research group (a.k.a. hackers) The Hacker's Choice
because we do not have time to operate a full web server anymore and on the other hand we do not want all the stuff lost ...
Have fun with it - over 20 years of HPAV fun and research :)
/usr/portage/net-analyzer/amap # GENTOO_MIRRORS="" ebuild amap-5.4-r1.ebuild fetch
>>> Downloading 'https://www.thc.org/releases/amap-5.4.tar.gz'
--2019-03-16 07:37:13-- https://www.thc.org/releases/amap-5.4.tar.gz
Resolving www.thc.org... 22.214.171.124
Connecting to www.thc.org|126.96.36.199|:443... connected.
HTTP request sent, awaiting response... 301 Moved Permanently
Location: https://github.com/vanhauser-thc/THC-Archivereleases/amap-5.4.tar.gz [following]
--2019-03-16 07:37:14-- https://github.com/vanhauser-thc/THC-Archivereleases/amap-5.4.tar.gz
Resolving github.com... 188.8.131.52, 184.108.40.206
Connecting to github.com|220.127.116.11|:443... connected.
HTTP request sent, awaiting response... 404 Not Found
2019-03-16 07:37:15 ERROR 404: Not Found.
*** Bug 775263 has been marked as a duplicate of this bug. ***