VeXation

VeXation is an on-going project by @cpu exploring retro computer virus development.

Follow along while I write a portable executable (PE) file infector virus targetting Windows 95 using Borland Turbo Assembler 5.0 and other period accurate 90s hacking/VX tools.

Don't be suspicious

August 29, 2019

Redirecting control-flow back to an infected program's original entry-point.

Delta Offsets

March 11, 2019

Using the "delta offset" approach to make the PE infector virus position independent.

Getting set up

January 17, 2019

Setting up Win95, file sharing, and Borland Turbo Assembler 5.0

Let's write a virus

January 14, 2019

A trip back to the 1990s and a journey into Win95 virus development.