Sample viewer

vx.netlux.org/Trojan.DOS.Optimize.a

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:24:05.351689953Z 53 PC: 12fb2 | Get interrupt vector (Interrupt = '0' AKA 'Program terminate')
2018-12-17T22:24:05.354498494Z 53 PC: 12fb2 | Get interrupt vector (Interrupt = '2' AKA 'Character output')
2018-12-17T22:24:05.355906668Z 53 PC: 12fb2 | Get interrupt vector (Interrupt = '27' AKA 'Get allocation info for default drive')
2018-12-17T22:24:05.357116463Z 53 PC: 12fb2 | Get interrupt vector (Interrupt = '33' AKA 'Random read')
2018-12-17T22:24:05.359044217Z 53 PC: 12fb2 | Get interrupt vector (Interrupt = '35' AKA 'Get file size in records')
2018-12-17T22:24:05.360768808Z 53 PC: 12fb2 | Get interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-17T22:24:05.362485121Z 53 PC: 12fb2 | Get interrupt vector (Interrupt = '52' AKA 'Get InDOS flag pointer')
2018-12-17T22:24:05.364077547Z 53 PC: 12fb2 | Get interrupt vector (Interrupt = '53' AKA 'Get interrupt vector')
2018-12-17T22:24:05.366242016Z 53 PC: 12fb2 | Get interrupt vector (Interrupt = '54' AKA 'Get free disk space')
2018-12-17T22:24:05.367781672Z 53 PC: 12fb2 | Get interrupt vector (Interrupt = '55' AKA 'Get or set switch character')
2018-12-17T22:24:05.368953277Z 53 PC: 12fb2 | Get interrupt vector (Interrupt = '56' AKA 'Get or set country info')
2018-12-17T22:24:05.371032023Z 53 PC: 12fb2 | Get interrupt vector (Interrupt = '57' AKA 'Create subdirectory')
2018-12-17T22:24:05.372927293Z 53 PC: 12fb2 | Get interrupt vector (Interrupt = '58' AKA 'Remove subdirectory')
2018-12-17T22:24:05.374353474Z 53 PC: 12fb2 | Get interrupt vector (Interrupt = '59' AKA 'Change current directory')
2018-12-17T22:24:05.376458528Z 53 PC: 12fb2 | Get interrupt vector (Interrupt = '60' AKA 'Create or truncate file')
2018-12-17T22:24:05.377775501Z 53 PC: 12fb2 | Get interrupt vector (Interrupt = '61' AKA 'Open file')
2018-12-17T22:24:05.378902881Z 53 PC: 12fb2 | Get interrupt vector (Interrupt = '62' AKA 'Close file')
2018-12-17T22:24:05.382664763Z 53 PC: 12fb2 | Get interrupt vector (Interrupt = '63' AKA 'Read file or device')
2018-12-17T22:24:05.384081214Z 53 PC: 12fb2 | Get interrupt vector (Interrupt = '117' AKA 'UNKNOWN!')
2018-12-17T22:24:05.385482565Z 37 PC: 12fc7 | Set interrupt vector (Interrupt = '0' AKA 'Program terminate')
2018-12-17T22:24:05.387878237Z 37 PC: 12fcf | Set interrupt vector (Interrupt = '35' AKA 'Get file size in records')
2018-12-17T22:24:05.389580655Z 37 PC: 12fd7 | Set interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-17T22:24:05.391196623Z 37 PC: 12fdf | Set interrupt vector (Interrupt = '63' AKA 'Read file or device')
2018-12-17T22:24:05.393846003Z 68 PC: 13329 | I/O control for devices (Set for = '')
2018-12-17T22:24:05.413403823Z 64 PC: 1342c | Write file or device (Write 2 bytes on handle 1)
2018-12-17T22:24:05.418372077Z 64 PC: 1342c | Write file or device (Write 2 bytes on handle 1)
2018-12-17T22:24:05.428750806Z 64 PC: 1342c | Write file or device (Write 27 bytes on handle 1)
2018-12-17T22:24:05.432943237Z 63 PC: 133d5 | Read file or device (Read 128 bytes on handle 0)