Ok searching today in
http://archive.org I found that some of the downloads of "Vasily Pupkin" are still alive. i.e. "Half-Life client-side hook source code", "Quake 3 client-side hook source code" and some other tools.
The wab archive wasn't archived them all so I will post here only the alive ones.
Half-Life client-side hook source code
Updated client-side hook source code for Half-Life engine. It contains all of the exported functions, logging stuff, API calls, menu, hook intercepting and much more. There is also built-in features: autoconnect, antispam, current time, C4 timer and much more. You'll need MS Visual C++ to compile this source.
Current version: 1.24
Ready-to-use autoconnector library
This is a completed, ready-to-use auto-connector, anti-spammer and other features. Current version:
1.24
Half-Life RCon perl module
This is a Perl module that simplifies managing Half-Life remote server via rcon (of course, you must know RCon password).
Quake 3 client-side hook source code
Uncomplete cgamex86.dll hook module (currently without logging and docs, experts only).
DLL wraper generator
This small Perl script generates a dll wrapper. It can add logging routines, overwrite default function prefix, search for function prototypes and much more.
A nice DLL loader
This loader can load a dll without calling LoadLibrary(dll), so the DLL won't be in module list (and can't be detected with process API) and it can be encrypted, etc. As an additional feature, it contains LoadLibrary, GetProcAddress and GetModuleHandle analogs that work with other processes (so you can load a library into another process!).
Current version:
beta 2
The info for this stuff and the stuff is taked from
here.
I hope that all this is usefull for someone.