DOS ain't dead

CandyMan's compressor (Announce)

posted by CandyMan, 07.04.2023, 15:40

> NOISE.SYS device driver (from noise063.zip, see
> https://www.sac.sk/download/security/noise063.zip) is erroneously detected
> and packed as COM file.

This is possible because "noise.sys" is not a single driver (it does not start with the double word 0xFFFFFFFF).
UPX is also unable to pack it and displays the message:
upxw: noise.sys: UnknownExecutableFormatException

Complete thread:

• CandyMan's compressor - CandyMan, 03.08.2022, 22:10 (Announce)
  • CandyMan's compressor - Laaca, 04.08.2022, 13:07
    • CandyMan's compressor - RayeR, 16.08.2022, 19:07
  • CandyMan's compressor - CandyMan, 06.04.2023, 10:16
    • CandyMan's compressor - rosegondon, 07.04.2023, 11:46
      • CandyMan's compressor - CandyMan, 07.04.2023, 15:40