Sample viewer

vx.netlux.org/Virus.DOS.Yard.481

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:48:21.252040244Z 171 PC: 12ac6 | UNKNOWN!
2018-12-17T22:48:21.253290842Z 82 PC: 12aec | Get DOS internal pointers (SYSVARS)
2018-12-17T22:48:21.254464406Z 74 PC: 12ae7 | Reallocate memory
2018-12-17T22:48:21.255926842Z 82 PC: 12aec | Get DOS internal pointers (SYSVARS)
2018-12-17T22:48:21.257178361Z 53 PC: 12b5d | Get interrupt vector (Interrupt = '33' AKA 'Random read')
2018-12-17T22:48:21.258702753Z 37 PC: 12b6e | Set interrupt vector (Interrupt = '33' AKA 'Random read')