Sample viewer

vx.netlux.org/Virus.DOS.Typer.215

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:40:24.719932786Z 74 PC: 12a47 | Reallocate memory
2018-12-17T22:40:24.723264997Z 26 PC: 12a5a | Set disk transfer address
2018-12-17T22:40:24.724849929Z 78 PC: 12a60 | Find first file
2018-12-17T22:40:24.731882173Z 75 PC: 12ae5 | Execute program
2018-12-17T22:40:24.75982848Z 80 PC: 24029 | Set current PSP
2018-12-17T22:40:24.761228097Z 48 PC: 2402e | Get DOS version
2018-12-17T22:40:24.763555132Z 99 PC: 2a810 | Get DBCS lead byte table pointer
2018-12-17T22:40:24.767526793Z 101 PC: 240b4 | Get extended country info
2018-12-17T22:40:24.76964641Z 99 PC: 240ba | Get DBCS lead byte table pointer
2018-12-17T22:40:24.771450599Z 74 PC: 2411c | Reallocate memory
2018-12-17T22:40:24.773391055Z 25 PC: 24153 | Get default drive
2018-12-17T22:40:24.776884055Z 37 PC: 23c13 | Set interrupt vector (Interrupt = '34' AKA 'Random write')
2018-12-17T22:40:24.778900178Z 37 PC: 23c1a | Set interrupt vector (Interrupt = '35' AKA 'Get file size in records')
2018-12-17T22:40:24.780881821Z 37 PC: 23c21 | Set interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-17T22:40:24.788808757Z 74 PC: 22dbc | Reallocate memory
2018-12-17T22:40:24.790557403Z 72 PC: 22dfd | Allocate memory
2018-12-17T22:40:24.792450974Z 72 PC: 22e35 | Allocate memory
2018-12-17T22:40:24.799121899Z 72 PC: 22e3d | Allocate memory