Sample viewer

vx.netlux.org/Virus.DOS.Dreg.484

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:35:08.669777493Z 53 PC: 12a53 | Get interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-17T22:35:08.671748289Z 37 PC: 12a6e | Set interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-17T22:35:08.674115088Z 26 PC: 12a81 | Set disk transfer address
2018-12-17T22:35:08.675786433Z 78 PC: 12a9e | Find first file
2018-12-17T22:35:08.682933807Z 61 PC: 12aa9 | Open file (Filename = 'SLEEP.COM')
2018-12-17T22:35:08.69063487Z 63 PC: 12ab6 | Read file or device (Read 4 bytes on handle 5)
2018-12-17T22:35:08.697892952Z 62 PC: 12aea | Close file
2018-12-17T22:35:08.700232911Z 67 PC: 12af5 | Get or set file attributes
2018-12-17T22:35:09.084604351Z 61 PC: 12afe | Open file (Filename = 'SLEEP.COM')
2018-12-17T22:35:09.094639923Z 66 PC: 12ca0 | Move file pointer
2018-12-17T22:35:09.096436783Z 64 PC: 12cb7 | Write file or device (Write 484 bytes on handle 5)
2018-12-17T22:35:09.105747605Z 66 PC: 12cc0 | Move file pointer
2018-12-17T22:35:09.107836943Z 64 PC: 12ccb | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:35:09.114789172Z 87 PC: 12b63 | Get or set file date and time
2018-12-17T22:35:09.116853593Z 62 PC: 12b67 | Close file
2018-12-17T22:35:09.135585544Z 67 PC: 12b76 | Get or set file attributes
2018-12-17T22:35:09.146614779Z 26 PC: 12b88 | Set disk transfer address
2018-12-17T22:35:09.148285462Z 37 PC: 12b99 | Set interrupt vector (Interrupt = '36' AKA 'Set random record number')