Sample viewer

vx.netlux.org/Virus.DOS.HLLO.3712

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T21:56:08.641685789Z 53 PC: 12e1a | Get interrupt vector (Interrupt = '0' AKA 'Program terminate')
2018-12-17T21:56:08.643847494Z 53 PC: 12e1a | Get interrupt vector (Interrupt = '2' AKA 'Character output')
2018-12-17T21:56:08.645200388Z 53 PC: 12e1a | Get interrupt vector (Interrupt = '27' AKA 'Get allocation info for default drive')
2018-12-17T21:56:08.647026149Z 53 PC: 12e1a | Get interrupt vector (Interrupt = '33' AKA 'Random read')
2018-12-17T21:56:08.648897964Z 53 PC: 12e1a | Get interrupt vector (Interrupt = '35' AKA 'Get file size in records')
2018-12-17T21:56:08.658225655Z 53 PC: 12e1a | Get interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-17T21:56:08.660018301Z 53 PC: 12e1a | Get interrupt vector (Interrupt = '52' AKA 'Get InDOS flag pointer')
2018-12-17T21:56:08.66184655Z 53 PC: 12e1a | Get interrupt vector (Interrupt = '53' AKA 'Get interrupt vector')
2018-12-17T21:56:08.664389594Z 53 PC: 12e1a | Get interrupt vector (Interrupt = '54' AKA 'Get free disk space')
2018-12-17T21:56:08.665849534Z 53 PC: 12e1a | Get interrupt vector (Interrupt = '55' AKA 'Get or set switch character')
2018-12-17T21:56:08.667066901Z 53 PC: 12e1a | Get interrupt vector (Interrupt = '56' AKA 'Get or set country info')
2018-12-17T21:56:08.670377803Z 53 PC: 12e1a | Get interrupt vector (Interrupt = '57' AKA 'Create subdirectory')
2018-12-17T21:56:08.671636033Z 53 PC: 12e1a | Get interrupt vector (Interrupt = '58' AKA 'Remove subdirectory')
2018-12-17T21:56:08.672836961Z 53 PC: 12e1a | Get interrupt vector (Interrupt = '59' AKA 'Change current directory')
2018-12-17T21:56:08.676869416Z 53 PC: 12e1a | Get interrupt vector (Interrupt = '60' AKA 'Create or truncate file')
2018-12-17T21:56:08.679004769Z 53 PC: 12e1a | Get interrupt vector (Interrupt = '61' AKA 'Open file')
2018-12-17T21:56:08.681149654Z 53 PC: 12e1a | Get interrupt vector (Interrupt = '62' AKA 'Close file')
2018-12-17T21:56:08.68338124Z 53 PC: 12e1a | Get interrupt vector (Interrupt = '63' AKA 'Read file or device')
2018-12-17T21:56:08.685191972Z 53 PC: 12e1a | Get interrupt vector (Interrupt = '117' AKA 'UNKNOWN!')
2018-12-17T21:56:08.686733328Z 37 PC: 12e2f | Set interrupt vector (Interrupt = '0' AKA 'Program terminate')
2018-12-17T21:56:08.688944471Z 37 PC: 12e37 | Set interrupt vector (Interrupt = '35' AKA 'Get file size in records')
2018-12-17T21:56:08.690196776Z 37 PC: 12e3f | Set interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-17T21:56:08.691369465Z 37 PC: 12e47 | Set interrupt vector (Interrupt = '63' AKA 'Read file or device')
2018-12-17T21:56:08.697182265Z 68 PC: 1361d | I/O control for devices (Set for = ' ')
2018-12-17T21:56:08.699316407Z 67 PC: 12d0f | Get or set file attributes
2018-12-17T21:56:08.705725553Z 61 PC: 13282 | Open file (Filename = 'A:\TEST.EXE')
2018-12-17T21:56:08.71344385Z 63 PC: 13355 | Read file or device (Read 3712 bytes on handle 5)
2018-12-17T21:56:08.722400554Z 62 PC: 132d2 | Close file
2018-12-17T21:56:08.724977272Z 26 PC: 12d67 | Set disk transfer address
2018-12-17T21:56:08.726739202Z 78 PC: 12d73 | Find first file
2018-12-17T21:56:08.736006795Z 26 PC: 12d8b | Set disk transfer address
2018-12-17T21:56:08.737175632Z 79 PC: 12d90 | Find next file
2018-12-17T21:56:08.740476987Z 26 PC: 12d8b | Set disk transfer address
2018-12-17T21:56:08.742318342Z 79 PC: 12d90 | Find next file
2018-12-17T21:56:08.745679421Z 26 PC: 12d8b | Set disk transfer address
2018-12-17T21:56:08.746856245Z 79 PC: 12d90 | Find next file
2018-12-17T21:56:08.751929605Z 26 PC: 12d8b | Set disk transfer address
2018-12-17T21:56:08.753404161Z 79 PC: 12d90 | Find next file
2018-12-17T21:56:08.757324722Z 26 PC: 12d8b | Set disk transfer address
2018-12-17T21:56:08.759726528Z 79 PC: 12d90 | Find next file
2018-12-17T21:56:08.763204226Z 26 PC: 12d8b | Set disk transfer address
2018-12-17T21:56:08.764559067Z 79 PC: 12d90 | Find next file
2018-12-17T21:56:08.768703021Z 26 PC: 12d8b | Set disk transfer address
2018-12-17T21:56:08.769770834Z 79 PC: 12d90 | Find next file
2018-12-17T21:56:08.771915155Z 26 PC: 12d8b | Set disk transfer address
2018-12-17T21:56:08.773351933Z 79 PC: 12d90 | Find next file
2018-12-17T21:56:08.77578353Z 67 PC: 12d0f | Get or set file attributes
2018-12-17T21:56:08.779567973Z 61 PC: 13282 | Open file (Filename = 'TEST.EXE')
2018-12-17T21:56:08.784384797Z 64 PC: 13355 | Write file or device (Write 3712 bytes on handle 5)
2018-12-17T21:56:08.811145627Z 62 PC: 132d2 | Close file
2018-12-17T21:56:08.819649177Z 26 PC: 12d8b | Set disk transfer address
2018-12-17T21:56:08.822062935Z 79 PC: 12d90 | Find next file
2018-12-17T21:56:08.824671907Z 64 PC: 131dd | Write file or device (Write 0 bytes on handle 1)
2018-12-17T21:56:08.827713685Z 37 PC: 12f71 | Set interrupt vector (Interrupt = '0' AKA 'Program terminate')
2018-12-17T21:56:08.837280307Z 37 PC: 12f71 | Set interrupt vector (Interrupt = '2' AKA 'Character output')
2018-12-17T21:56:08.838561518Z 37 PC: 12f71 | Set interrupt vector (Interrupt = '27' AKA 'Get allocation info for default drive')
2018-12-17T21:56:08.840034643Z 37 PC: 12f71 | Set interrupt vector (Interrupt = '33' AKA 'Random read')
2018-12-17T21:56:08.842804722Z 37 PC: 12f71 | Set interrupt vector (Interrupt = '35' AKA 'Get file size in records')
2018-12-17T21:56:08.844339776Z 37 PC: 12f71 | Set interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-17T21:56:08.84581617Z 37 PC: 12f71 | Set interrupt vector (Interrupt = '52' AKA 'Get InDOS flag pointer')
2018-12-17T21:56:08.84899254Z 37 PC: 12f71 | Set interrupt vector (Interrupt = '53' AKA 'Get interrupt vector')
2018-12-17T21:56:08.850377875Z 37 PC: 12f71 | Set interrupt vector (Interrupt = '54' AKA 'Get free disk space')
2018-12-17T21:56:08.85170662Z 37 PC: 12f71 | Set interrupt vector (Interrupt = '55' AKA 'Get or set switch character')
2018-12-17T21:56:08.85446751Z 37 PC: 12f71 | Set interrupt vector (Interrupt = '56' AKA 'Get or set country info')
2018-12-17T21:56:08.855727678Z 37 PC: 12f71 | Set interrupt vector (Interrupt = '57' AKA 'Create subdirectory')
2018-12-17T21:56:08.856912644Z 37 PC: 12f71 | Set interrupt vector (Interrupt = '58' AKA 'Remove subdirectory')
2018-12-17T21:56:08.861940286Z 37 PC: 12f71 | Set interrupt vector (Interrupt = '59' AKA 'Change current directory')
2018-12-17T21:56:08.863083655Z 37 PC: 12f71 | Set interrupt vector (Interrupt = '60' AKA 'Create or truncate file')
2018-12-17T21:56:08.878572499Z 37 PC: 12f71 | Set interrupt vector (Interrupt = '61' AKA 'Open file')
2018-12-17T21:56:08.880947095Z 37 PC: 12f71 | Set interrupt vector (Interrupt = '62' AKA 'Close file')
2018-12-17T21:56:08.88249155Z 37 PC: 12f71 | Set interrupt vector (Interrupt = '63' AKA 'Read file or device')
2018-12-17T21:56:08.883917581Z 37 PC: 12f71 | Set interrupt vector (Interrupt = '117' AKA 'UNKNOWN!')
2018-12-17T21:56:08.8855754Z 76 PC: 12fb0 | Terminate with return code (Return code = '0')