Sample viewer

vx.netlux.org/Virus.DOS.HLLO.VsW.4017

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:00:50.990053738Z 53 PC: 12fba | Get interrupt vector (Interrupt = '0' AKA 'Program terminate')
2018-12-17T22:00:50.997480433Z 53 PC: 12fba | Get interrupt vector (Interrupt = '2' AKA 'Character output')
2018-12-17T22:00:50.998627272Z 53 PC: 12fba | Get interrupt vector (Interrupt = '27' AKA 'Get allocation info for default drive')
2018-12-17T22:00:50.999736958Z 53 PC: 12fba | Get interrupt vector (Interrupt = '33' AKA 'Random read')
2018-12-17T22:00:51.002092482Z 53 PC: 12fba | Get interrupt vector (Interrupt = '35' AKA 'Get file size in records')
2018-12-17T22:00:51.004265992Z 53 PC: 12fba | Get interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-17T22:00:51.005695502Z 53 PC: 12fba | Get interrupt vector (Interrupt = '52' AKA 'Get InDOS flag pointer')
2018-12-17T22:00:51.00709951Z 53 PC: 12fba | Get interrupt vector (Interrupt = '53' AKA 'Get interrupt vector')
2018-12-17T22:00:51.009996459Z 53 PC: 12fba | Get interrupt vector (Interrupt = '54' AKA 'Get free disk space')
2018-12-17T22:00:51.012069947Z 53 PC: 12fba | Get interrupt vector (Interrupt = '55' AKA 'Get or set switch character')
2018-12-17T22:00:51.01408801Z 53 PC: 12fba | Get interrupt vector (Interrupt = '56' AKA 'Get or set country info')
2018-12-17T22:00:51.016508426Z 53 PC: 12fba | Get interrupt vector (Interrupt = '57' AKA 'Create subdirectory')
2018-12-17T22:00:51.018490205Z 53 PC: 12fba | Get interrupt vector (Interrupt = '58' AKA 'Remove subdirectory')
2018-12-17T22:00:51.020893752Z 53 PC: 12fba | Get interrupt vector (Interrupt = '59' AKA 'Change current directory')
2018-12-17T22:00:51.031971622Z 53 PC: 12fba | Get interrupt vector (Interrupt = '60' AKA 'Create or truncate file')
2018-12-17T22:00:51.034814677Z 53 PC: 12fba | Get interrupt vector (Interrupt = '61' AKA 'Open file')
2018-12-17T22:00:51.036385483Z 53 PC: 12fba | Get interrupt vector (Interrupt = '62' AKA 'Close file')
2018-12-17T22:00:51.038467607Z 53 PC: 12fba | Get interrupt vector (Interrupt = '63' AKA 'Read file or device')
2018-12-17T22:00:51.040245418Z 53 PC: 12fba | Get interrupt vector (Interrupt = '117' AKA 'UNKNOWN!')
2018-12-17T22:00:51.041763997Z 37 PC: 12fcf | Set interrupt vector (Interrupt = '0' AKA 'Program terminate')
2018-12-17T22:00:51.04365342Z 37 PC: 12fd7 | Set interrupt vector (Interrupt = '35' AKA 'Get file size in records')
2018-12-17T22:00:51.045230521Z 37 PC: 12fdf | Set interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-17T22:00:51.04660712Z 37 PC: 12fe7 | Set interrupt vector (Interrupt = '63' AKA 'Read file or device')
2018-12-17T22:00:51.048995415Z 68 PC: 13be7 | I/O control for devices (Set for = '')
2018-12-17T22:00:51.050687437Z 26 PC: 12eb4 | Set disk transfer address
2018-12-17T22:00:51.051866434Z 78 PC: 12ea7 | Find first file
2018-12-17T22:00:51.05872531Z 48 PC: 137f8 | Get DOS version
2018-12-17T22:00:51.061378312Z 26 PC: 12ed6 | Set disk transfer address
2018-12-17T22:00:51.062729608Z 79 PC: 12edb | Find next file
2018-12-17T22:00:51.065820647Z 64 PC: 133d8 | Write file or device (Write 0 bytes on handle 1)
2018-12-17T22:00:51.067855213Z 37 PC: 13111 | Set interrupt vector (Interrupt = '0' AKA 'Program terminate')
2018-12-17T22:00:51.068920704Z 37 PC: 13111 | Set interrupt vector (Interrupt = '2' AKA 'Character output')
2018-12-17T22:00:51.070176792Z 37 PC: 13111 | Set interrupt vector (Interrupt = '27' AKA 'Get allocation info for default drive')
2018-12-17T22:00:51.071946135Z 37 PC: 13111 | Set interrupt vector (Interrupt = '33' AKA 'Random read')
2018-12-17T22:00:51.074439356Z 37 PC: 13111 | Set interrupt vector (Interrupt = '35' AKA 'Get file size in records')
2018-12-17T22:00:51.075699245Z 37 PC: 13111 | Set interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-17T22:00:51.078178699Z 37 PC: 13111 | Set interrupt vector (Interrupt = '52' AKA 'Get InDOS flag pointer')
2018-12-17T22:00:51.084754874Z 37 PC: 13111 | Set interrupt vector (Interrupt = '53' AKA 'Get interrupt vector')
2018-12-17T22:00:51.086227578Z 37 PC: 13111 | Set interrupt vector (Interrupt = '54' AKA 'Get free disk space')
2018-12-17T22:00:51.087635662Z 37 PC: 13111 | Set interrupt vector (Interrupt = '55' AKA 'Get or set switch character')
2018-12-17T22:00:51.088865736Z 37 PC: 13111 | Set interrupt vector (Interrupt = '56' AKA 'Get or set country info')
2018-12-17T22:00:51.090195627Z 37 PC: 13111 | Set interrupt vector (Interrupt = '57' AKA 'Create subdirectory')
2018-12-17T22:00:51.092334715Z 37 PC: 13111 | Set interrupt vector (Interrupt = '58' AKA 'Remove subdirectory')
2018-12-17T22:00:51.093657486Z 37 PC: 13111 | Set interrupt vector (Interrupt = '59' AKA 'Change current directory')
2018-12-17T22:00:51.094972884Z 37 PC: 13111 | Set interrupt vector (Interrupt = '60' AKA 'Create or truncate file')
2018-12-17T22:00:51.096851427Z 37 PC: 13111 | Set interrupt vector (Interrupt = '61' AKA 'Open file')
2018-12-17T22:00:51.098152502Z 37 PC: 13111 | Set interrupt vector (Interrupt = '62' AKA 'Close file')
2018-12-17T22:00:51.099469531Z 37 PC: 13111 | Set interrupt vector (Interrupt = '63' AKA 'Read file or device')
2018-12-17T22:00:51.101401557Z 37 PC: 13111 | Set interrupt vector (Interrupt = '117' AKA 'UNKNOWN!')
2018-12-17T22:00:51.102905735Z 76 PC: 13150 | Terminate with return code (Return code = '0')