Sample viewer

vx.netlux.org/Virus.DOS.Knorkator.741.b

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T23:05:59.472659175Z 48 PC: 12a4c | Get DOS version
2018-12-17T23:05:59.478511999Z 82 PC: 12a5b | Get DOS internal pointers (SYSVARS)
2018-12-17T23:05:59.48071437Z 53 PC: 9fa2e | Get interrupt vector (Interrupt = '33' AKA 'Random read')
2018-12-17T23:05:59.482566623Z 37 PC: 9fa40 | Set interrupt vector (Interrupt = '33' AKA 'Random read')