"VBS.SSIWG" is script-worm construction tool. It was used to create the "SSIWG" virus families.
The constructor is able to create worms, which can replicate using e-mail and IRC channels (using the mIRC or pIRCh programs). The worms created using this constructor can also:
start automatically in Windows
encrypt their code
There are 2 different versions of this constructor.
