Sample viewer

vx.netlux.org/Trojan.DOS.Sboy

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:58:49.316303496Z 53 PC: 1394a | Get interrupt vector (Interrupt = '0' AKA 'Program terminate')
2018-12-17T22:58:49.318398853Z 53 PC: 1394a | Get interrupt vector (Interrupt = '2' AKA 'Character output')
2018-12-17T22:58:49.319586004Z 53 PC: 1394a | Get interrupt vector (Interrupt = '27' AKA 'Get allocation info for default drive')
2018-12-17T22:58:49.32072203Z 53 PC: 1394a | Get interrupt vector (Interrupt = '33' AKA 'Random read')
2018-12-17T22:58:49.321978136Z 53 PC: 1394a | Get interrupt vector (Interrupt = '35' AKA 'Get file size in records')
2018-12-17T22:58:49.32361508Z 53 PC: 1394a | Get interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-17T22:58:49.324827052Z 53 PC: 1394a | Get interrupt vector (Interrupt = '52' AKA 'Get InDOS flag pointer')
2018-12-17T22:58:49.326087786Z 53 PC: 1394a | Get interrupt vector (Interrupt = '53' AKA 'Get interrupt vector')
2018-12-17T22:58:49.327688548Z 53 PC: 1394a | Get interrupt vector (Interrupt = '54' AKA 'Get free disk space')
2018-12-17T22:58:49.328799382Z 53 PC: 1394a | Get interrupt vector (Interrupt = '55' AKA 'Get or set switch character')
2018-12-17T22:58:49.330025447Z 53 PC: 1394a | Get interrupt vector (Interrupt = '56' AKA 'Get or set country info')
2018-12-17T22:58:49.331611654Z 53 PC: 1394a | Get interrupt vector (Interrupt = '57' AKA 'Create subdirectory')
2018-12-17T22:58:49.332742858Z 53 PC: 1394a | Get interrupt vector (Interrupt = '58' AKA 'Remove subdirectory')
2018-12-17T22:58:49.333876427Z 53 PC: 1394a | Get interrupt vector (Interrupt = '59' AKA 'Change current directory')
2018-12-17T22:58:49.336060481Z 53 PC: 1394a | Get interrupt vector (Interrupt = '60' AKA 'Create or truncate file')
2018-12-17T22:58:49.341310653Z 53 PC: 1394a | Get interrupt vector (Interrupt = '61' AKA 'Open file')
2018-12-17T22:58:49.342335728Z 53 PC: 1394a | Get interrupt vector (Interrupt = '62' AKA 'Close file')
2018-12-17T22:58:49.34372809Z 53 PC: 1394a | Get interrupt vector (Interrupt = '63' AKA 'Read file or device')
2018-12-17T22:58:49.344916569Z 53 PC: 1394a | Get interrupt vector (Interrupt = '117' AKA 'UNKNOWN!')
2018-12-17T22:58:49.345910489Z 37 PC: 1395f | Set interrupt vector (Interrupt = '0' AKA 'Program terminate')
2018-12-17T22:58:49.34844576Z 37 PC: 13967 | Set interrupt vector (Interrupt = '35' AKA 'Get file size in records')
2018-12-17T22:58:49.349472963Z 37 PC: 1396f | Set interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-17T22:58:49.350603991Z 37 PC: 13977 | Set interrupt vector (Interrupt = '63' AKA 'Read file or device')
2018-12-17T22:58:49.353005703Z 68 PC: 144ac | I/O control for devices (Set for = ' ø���Q�����\')
2018-12-17T22:58:49.407257628Z 37 PC: 131e1 | Set interrupt vector (Interrupt = '27' AKA 'Get allocation info for default drive')
2018-12-17T22:58:49.411737765Z 60 PC: 14490 | Create or truncate file
2018-12-17T22:58:49.629611896Z 68 PC: 144ac | I/O control for devices (Set for = ' ø���Q�����\')
2018-12-17T22:58:49.632274982Z 64 PC: 13d43 | Write file or device (Write 22 bytes on handle 5)
2018-12-17T22:58:49.636896733Z 64 PC: 13d43 | Write file or device (Write 0 bytes on handle 5)
2018-12-17T22:58:49.645745789Z 62 PC: 13d82 | Close file
2018-12-17T22:58:49.653604135Z 48 PC: 141d2 | Get DOS version
2018-12-17T22:58:49.655038846Z 53 PC: 138c3 | Get interrupt vector (Interrupt = '0' AKA 'Program terminate')
2018-12-17T22:58:49.656762087Z 37 PC: 138cc | Set interrupt vector (Interrupt = '0' AKA 'Program terminate')
2018-12-17T22:58:49.657796504Z 53 PC: 138c3 | Get interrupt vector (Interrupt = '2' AKA 'Character output')
2018-12-17T22:58:49.658848905Z 37 PC: 138cc | Set interrupt vector (Interrupt = '2' AKA 'Character output')
2018-12-17T22:58:49.661374605Z 53 PC: 138c3 | Get interrupt vector (Interrupt = '27' AKA 'Get allocation info for default drive')
2018-12-17T22:58:49.663542511Z 37 PC: 138cc | Set interrupt vector (Interrupt = '27' AKA 'Get allocation info for default drive')
2018-12-17T22:58:49.664590256Z 53 PC: 138c3 | Get interrupt vector (Interrupt = '33' AKA 'Random read')
2018-12-17T22:58:49.666209832Z 37 PC: 138cc | Set interrupt vector (Interrupt = '33' AKA 'Random read')
2018-12-17T22:58:49.667468669Z 53 PC: 138c3 | Get interrupt vector (Interrupt = '35' AKA 'Get file size in records')
2018-12-17T22:58:49.668366473Z 37 PC: 138cc | Set interrupt vector (Interrupt = '35' AKA 'Get file size in records')
2018-12-17T22:58:49.669731907Z 53 PC: 138c3 | Get interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-17T22:58:49.670618438Z 37 PC: 138cc | Set interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-17T22:58:49.671508122Z 53 PC: 138c3 | Get interrupt vector (Interrupt = '52' AKA 'Get InDOS flag pointer')
2018-12-17T22:58:49.674267389Z 37 PC: 138cc | Set interrupt vector (Interrupt = '52' AKA 'Get InDOS flag pointer')
2018-12-17T22:58:49.675298965Z 53 PC: 138c3 | Get interrupt vector (Interrupt = '53' AKA 'Get interrupt vector')
2018-12-17T22:58:49.676398575Z 37 PC: 138cc | Set interrupt vector (Interrupt = '53' AKA 'Get interrupt vector')
2018-12-17T22:58:49.677440309Z 53 PC: 138c3 | Get interrupt vector (Interrupt = '54' AKA 'Get free disk space')
2018-12-17T22:58:49.678814778Z 37 PC: 138cc | Set interrupt vector (Interrupt = '54' AKA 'Get free disk space')
2018-12-17T22:58:49.680008663Z 53 PC: 138c3 | Get interrupt vector (Interrupt = '55' AKA 'Get or set switch character')
2018-12-17T22:58:49.681361806Z 37 PC: 138cc | Set interrupt vector (Interrupt = '55' AKA 'Get or set switch character')
2018-12-17T22:58:49.683413771Z 53 PC: 138c3 | Get interrupt vector (Interrupt = '56' AKA 'Get or set country info')
2018-12-17T22:58:49.684882376Z 37 PC: 138cc | Set interrupt vector (Interrupt = '56' AKA 'Get or set country info')
2018-12-17T22:58:49.701889193Z 53 PC: 138c3 | Get interrupt vector (Interrupt = '57' AKA 'Create subdirectory')
2018-12-17T22:58:49.703988562Z 37 PC: 138cc | Set interrupt vector (Interrupt = '57' AKA 'Create subdirectory')
2018-12-17T22:58:49.705546072Z 53 PC: 138c3 | Get interrupt vector (Interrupt = '58' AKA 'Remove subdirectory')
2018-12-17T22:58:49.707876588Z 37 PC: 138cc | Set interrupt vector (Interrupt = '58' AKA 'Remove subdirectory')
2018-12-17T22:58:49.711006295Z 53 PC: 138c3 | Get interrupt vector (Interrupt = '59' AKA 'Change current directory')
2018-12-17T22:58:49.713735794Z 37 PC: 138cc | Set interrupt vector (Interrupt = '59' AKA 'Change current directory')
2018-12-17T22:58:49.717532664Z 53 PC: 138c3 | Get interrupt vector (Interrupt = '60' AKA 'Create or truncate file')
2018-12-17T22:58:49.72364348Z 37 PC: 138cc | Set interrupt vector (Interrupt = '60' AKA 'Create or truncate file')
2018-12-17T22:58:49.725150337Z 53 PC: 138c3 | Get interrupt vector (Interrupt = '61' AKA 'Open file')
2018-12-17T22:58:49.726092087Z 37 PC: 138cc | Set interrupt vector (Interrupt = '61' AKA 'Open file')
2018-12-17T22:58:49.728055586Z 53 PC: 138c3 | Get interrupt vector (Interrupt = '62' AKA 'Close file')
2018-12-17T22:58:49.729049542Z 37 PC: 138cc | Set interrupt vector (Interrupt = '62' AKA 'Close file')
2018-12-17T22:58:49.73000509Z 53 PC: 138c3 | Get interrupt vector (Interrupt = '63' AKA 'Read file or device')
2018-12-17T22:58:49.731431735Z 37 PC: 138cc | Set interrupt vector (Interrupt = '63' AKA 'Read file or device')
2018-12-17T22:58:49.732420012Z 53 PC: 138c3 | Get interrupt vector (Interrupt = '117' AKA 'UNKNOWN!')
2018-12-17T22:58:49.733361902Z 37 PC: 138cc | Set interrupt vector (Interrupt = '117' AKA 'UNKNOWN!')
2018-12-17T22:58:49.7350625Z 41 PC: 1387a | Parse filename
2018-12-17T22:58:49.736587082Z 41 PC: 13888 | Parse filename
2018-12-17T22:58:49.737744251Z 75 PC: 13893 | Execute program
2018-12-17T22:58:49.751038888Z 80 PC: 18f09 | Set current PSP
2018-12-17T22:58:49.752286701Z 48 PC: 18f0e | Get DOS version
2018-12-17T22:58:49.754167694Z 99 PC: 1f6f0 | Get DBCS lead byte table pointer
2018-12-17T22:58:49.758688168Z 101 PC: 18f94 | Get extended country info
2018-12-17T22:58:49.76072342Z 99 PC: 18f9a | Get DBCS lead byte table pointer
2018-12-17T22:58:49.762409762Z 74 PC: 18ffc | Reallocate memory
2018-12-17T22:58:49.765153566Z 25 PC: 19033 | Get default drive
2018-12-17T22:58:49.766631596Z 37 PC: 18af3 | Set interrupt vector (Interrupt = '34' AKA 'Random write')
2018-12-17T22:58:49.768144568Z 37 PC: 18afa | Set interrupt vector (Interrupt = '35' AKA 'Get file size in records')
2018-12-17T22:58:49.770617775Z 37 PC: 18b01 | Set interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-17T22:58:49.774837928Z 74 PC: 17c9c | Reallocate memory
2018-12-17T22:58:49.776150672Z 72 PC: 17cdd | Allocate memory
2018-12-17T22:58:49.778508247Z 72 PC: 17d15 | Allocate memory
2018-12-17T22:58:49.780315375Z 72 PC: 17d1d | Allocate memory