Sample viewer

vx.netlux.org/Virus.DOS.HLLP.Bishkek.4240

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T23:11:32.309147166Z 53 PC: 13182 | Get interrupt vector (Interrupt = '0' AKA 'Program terminate')
2018-12-17T23:11:32.315540721Z 53 PC: 13182 | Get interrupt vector (Interrupt = '2' AKA 'Character output')
2018-12-17T23:11:32.320079569Z 53 PC: 13182 | Get interrupt vector (Interrupt = '27' AKA 'Get allocation info for default drive')
2018-12-17T23:11:32.322072994Z 53 PC: 13182 | Get interrupt vector (Interrupt = '33' AKA 'Random read')
2018-12-17T23:11:32.325647487Z 53 PC: 13182 | Get interrupt vector (Interrupt = '35' AKA 'Get file size in records')
2018-12-17T23:11:32.326975748Z 53 PC: 13182 | Get interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-17T23:11:32.328429567Z 53 PC: 13182 | Get interrupt vector (Interrupt = '52' AKA 'Get InDOS flag pointer')
2018-12-17T23:11:32.333121266Z 53 PC: 13182 | Get interrupt vector (Interrupt = '53' AKA 'Get interrupt vector')
2018-12-17T23:11:32.3347334Z 53 PC: 13182 | Get interrupt vector (Interrupt = '54' AKA 'Get free disk space')
2018-12-17T23:11:32.33651761Z 53 PC: 13182 | Get interrupt vector (Interrupt = '55' AKA 'Get or set switch character')
2018-12-17T23:11:32.3485088Z 53 PC: 13182 | Get interrupt vector (Interrupt = '56' AKA 'Get or set country info')
2018-12-17T23:11:32.349963961Z 53 PC: 13182 | Get interrupt vector (Interrupt = '57' AKA 'Create subdirectory')
2018-12-17T23:11:32.35138674Z 53 PC: 13182 | Get interrupt vector (Interrupt = '58' AKA 'Remove subdirectory')
2018-12-17T23:11:32.353078487Z 53 PC: 13182 | Get interrupt vector (Interrupt = '59' AKA 'Change current directory')
2018-12-17T23:11:32.355536029Z 53 PC: 13182 | Get interrupt vector (Interrupt = '60' AKA 'Create or truncate file')
2018-12-17T23:11:32.357096339Z 53 PC: 13182 | Get interrupt vector (Interrupt = '61' AKA 'Open file')
2018-12-17T23:11:32.358601211Z 53 PC: 13182 | Get interrupt vector (Interrupt = '62' AKA 'Close file')
2018-12-17T23:11:32.366409659Z 53 PC: 13182 | Get interrupt vector (Interrupt = '63' AKA 'Read file or device')
2018-12-17T23:11:32.368200879Z 53 PC: 13182 | Get interrupt vector (Interrupt = '117' AKA 'UNKNOWN!')
2018-12-17T23:11:32.369832159Z 37 PC: 13197 | Set interrupt vector (Interrupt = '0' AKA 'Program terminate')
2018-12-17T23:11:32.372905143Z 37 PC: 1319f | Set interrupt vector (Interrupt = '35' AKA 'Get file size in records')
2018-12-17T23:11:32.374166863Z 37 PC: 131a7 | Set interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-17T23:11:32.375326425Z 37 PC: 131af | Set interrupt vector (Interrupt = '63' AKA 'Read file or device')
2018-12-17T23:11:32.377878974Z 68 PC: 134cc | I/O control for devices (Set for = '')
2018-12-17T23:11:32.381302156Z 25 PC: 13c1c | Get default drive
2018-12-17T23:11:32.385036744Z 71 PC: 13c2f | Get current directory
2018-12-17T23:11:32.391832215Z 48 PC: 13b8f | Get DOS version
2018-12-17T23:11:32.393777963Z 61 PC: 139b5 | Open file (Filename = 'A:\TEST.EXE')
2018-12-17T23:11:32.401513216Z 87 PC: 12f80 | Get or set file date and time
2018-12-17T23:11:32.403912561Z 63 PC: 13a88 | Read file or device (Read 4240 bytes on handle 5)
2018-12-17T23:11:32.428837157Z 66 PC: 13b51 | Move file pointer
2018-12-17T23:11:32.430316058Z 66 PC: 13b5f | Move file pointer
2018-12-17T23:11:32.432486496Z 66 PC: 13b6d | Move file pointer
2018-12-17T23:11:32.434586695Z 66 PC: 13ae7 | Move file pointer
2018-12-17T23:11:32.436410146Z 63 PC: 13a88 | Read file or device (Read 4240 bytes on handle 5)
2018-12-17T23:11:32.445552049Z 66 PC: 13ae7 | Move file pointer
2018-12-17T23:11:32.447542866Z 64 PC: 13a88 | Write file or device (Write 4240 bytes on handle 5)
2018-12-17T23:11:32.462511339Z 66 PC: 13ae7 | Move file pointer
2018-12-17T23:11:32.464590572Z 64 PC: 139e6 | Write file or device (Write 0 bytes on handle 5)
2018-12-17T23:11:32.474271095Z 87 PC: 12fad | Get or set file date and time
2018-12-17T23:11:32.476387371Z 62 PC: 13a05 | Close file
2018-12-17T23:11:32.484224139Z 48 PC: 13b8f | Get DOS version
2018-12-17T23:11:32.489985028Z 41 PC: 13094 | Parse filename
2018-12-17T23:11:32.491823856Z 41 PC: 130a2 | Parse filename
2018-12-17T23:11:32.493670469Z 75 PC: 130ad | Execute program