IOZ (512 bytes) link virus - Amiga Virus Encyclopedia
VIRUS HELP TEAM Amiga Antivirus Website www.vht-dk.dk
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Amiga Virus Encyclopedia
IOZ (512 bytes) Link Virus
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- IOZ virus link virus
Reason for the name: nothing else found
File extension: #512 bytes
Not reset proof
From KS2.04
Bent Vectors: LoadSeg
Storage anchor:
- Loadseg is bent
Link process:
- with LoadSeg behind the 1st hunk
- Filename does not contain "V", "-" or "l"
- Medium validated
- 4 blocks free
- File larger than #2048 bytes
- File smaller than #16384 bytes
- $3E9 is found
- Search for RTS with $3F loop back from hunk end.
If RTS is right at the end, then NOP, otherwise BRA xy
Removal: VirusZ III with Xvs.library installed
Test by Heiner Schneegold