Sample viewer

vx.netlux.org/Virus.DOS.Small.127.a

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:22:15.784534446Z 77 PC: 11fe0 | Get program return code
2018-12-17T22:22:15.786588429Z 72 PC: 12174 | Allocate memory
2018-12-17T22:22:15.788315322Z 72 PC: 1218d | Allocate memory
2018-12-17T22:22:15.789894534Z 37 PC: 123c4 | Set interrupt vector (Interrupt = '34' AKA 'Random write')
2018-12-17T22:22:15.791553038Z 37 PC: 123cb | Set interrupt vector (Interrupt = '35' AKA 'Get file size in records')
2018-12-17T22:22:15.792858877Z 37 PC: 123d2 | Set interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-17T22:22:15.794137508Z 66 PC: 23b | Move file pointer
2018-12-17T22:22:15.795933453Z 63 PC: 258 | Read file or device (Read 3 bytes on handle 5)
2018-12-17T22:22:15.79904332Z 62 PC: 122ab | Close file
2018-12-17T22:22:15.80082379Z 66 PC: 23b | Move file pointer
2018-12-17T22:22:15.802498704Z 63 PC: 258 | Read file or device (Read 3 bytes on handle 6)
2018-12-17T22:22:15.804549165Z 62 PC: 122ab | Close file
2018-12-17T22:22:15.805985533Z 66 PC: 23b | Move file pointer
2018-12-17T22:22:15.807375513Z 63 PC: 258 | Read file or device (Read 3 bytes on handle 7)
2018-12-17T22:22:15.809436179Z 62 PC: 122ab | Close file
2018-12-17T22:22:15.811125593Z 66 PC: 23b | Move file pointer
2018-12-17T22:22:15.812782833Z 63 PC: 258 | Read file or device (Read 3 bytes on handle 8)
2018-12-17T22:22:15.815483845Z 62 PC: 122ab | Close file
2018-12-17T22:22:15.817730656Z 66 PC: 23b | Move file pointer
2018-12-17T22:22:15.819205155Z 63 PC: 258 | Read file or device (Read 3 bytes on handle 9)
2018-12-17T22:22:15.821329932Z 62 PC: 122ab | Close file
2018-12-17T22:22:15.823373562Z 66 PC: 23b | Move file pointer
2018-12-17T22:22:15.825695193Z 63 PC: 258 | Read file or device (Read 3 bytes on handle 10)
2018-12-17T22:22:15.828016773Z 62 PC: 122ab | Close file
2018-12-17T22:22:15.83036126Z 66 PC: 23b | Move file pointer
2018-12-17T22:22:15.832468336Z 63 PC: 258 | Read file or device (Read 3 bytes on handle 11)
2018-12-17T22:22:15.834576795Z 62 PC: 122ab | Close file
2018-12-17T22:22:15.836890532Z 66 PC: 23b | Move file pointer
2018-12-17T22:22:15.838320311Z 63 PC: 258 | Read file or device (Read 3 bytes on handle 12)
2018-12-17T22:22:15.839886116Z 62 PC: 122ab | Close file
2018-12-17T22:22:15.841548717Z 66 PC: 23b | Move file pointer
2018-12-17T22:22:15.842861965Z 63 PC: 258 | Read file or device (Read 3 bytes on handle 13)
2018-12-17T22:22:15.844951854Z 62 PC: 122ab | Close file
2018-12-17T22:22:15.847244673Z 66 PC: 23b | Move file pointer
2018-12-17T22:22:15.849473849Z 63 PC: 258 | Read file or device (Read 3 bytes on handle 14)
2018-12-17T22:22:15.851964747Z 62 PC: 122ab | Close file
2018-12-17T22:22:15.85463661Z 66 PC: 23b | Move file pointer
2018-12-17T22:22:15.85692243Z 63 PC: 258 | Read file or device (Read 3 bytes on handle 15)
2018-12-17T22:22:15.859674349Z 62 PC: 122ab | Close file
2018-12-17T22:22:15.861188662Z 66 PC: 23b | Move file pointer
2018-12-17T22:22:15.862539616Z 63 PC: 258 | Read file or device (Read 3 bytes on handle 16)
2018-12-17T22:22:15.864362854Z 62 PC: 122ab | Close file
2018-12-17T22:22:15.866095163Z 66 PC: 23b | Move file pointer
2018-12-17T22:22:15.867445772Z 63 PC: 258 | Read file or device (Read 3 bytes on handle 17)
2018-12-17T22:22:15.86927568Z 62 PC: 122ab | Close file
2018-12-17T22:22:15.871091746Z 66 PC: 23b | Move file pointer
2018-12-17T22:22:15.872697085Z 63 PC: 258 | Read file or device (Read 3 bytes on handle 18)
2018-12-17T22:22:15.874706365Z 62 PC: 122ab | Close file
2018-12-17T22:22:15.87656883Z 66 PC: 23b | Move file pointer
2018-12-17T22:22:15.878204081Z 63 PC: 258 | Read file or device (Read 3 bytes on handle 19)
2018-12-17T22:22:15.880419451Z 62 PC: 122ab | Close file
2018-12-17T22:22:15.883263229Z 99 PC: 9a5d7 | Get DBCS lead byte table pointer
2018-12-17T22:22:15.88473754Z 56 PC: 94df9 | Get or set country info
2018-12-17T22:22:15.887406986Z 64 PC: 9a848 | Write file or device (Write 2 bytes on handle 1)
2018-12-17T22:22:15.891731899Z 25 PC: 94e62 | Get default drive
2018-12-17T22:22:15.893201975Z 71 PC: 970dd | Get current directory
2018-12-17T22:22:15.897888043Z 64 PC: 9a848 | Write file or device (Write 3 bytes on handle 1)
2018-12-17T22:22:15.901199499Z 2 PC: 970b2 | Character output (Char = '3e')
2018-12-17T22:22:15.90354121Z 93 PC: 94f20 | File sharing functions
2018-12-17T22:22:15.90556305Z 93 PC: 94f27 | File sharing functions
2018-12-17T22:22:15.907453401Z 10 PC: 94f39 | Buffered keyboard input
2018-12-17T22:22:30.775604151Z 0 PC: 0 | Program terminate
2018-12-17T22:22:32.130332932Z 0 PC: 0 | Program terminate
2018-12-17T22:22:32.232865292Z 64 PC: 9a848 | Write file or device (Write 2 bytes on handle 1)
2018-12-17T22:22:32.239600363Z 41 PC: 94fae | Parse filename
2018-12-17T22:22:32.241939267Z 41 PC: 9502f | Parse filename
2018-12-17T22:22:32.243733561Z 41 PC: 9504c | Parse filename
2018-12-17T22:22:32.247478608Z 26 PC: 984f7 | Set disk transfer address
2018-12-17T22:22:32.250431848Z 71 PC: 986f3 | Get current directory
2018-12-17T22:22:32.25842748Z 78 PC: 986fe | Find first file
2018-12-17T22:22:32.267814123Z 71 PC: 9856c | Get current directory
2018-12-17T22:22:32.274788298Z 73 PC: 97c09 | Release memory
2018-12-17T22:22:32.2764604Z 75 PC: 11821 | Execute program
2018-12-17T22:22:32.291066382Z 9 PC: 12a47 | Display string (String= 'Hello, World! ')
2018-12-17T22:22:32.295796682Z 76 PC: 12a4b | Terminate with return code (Return code = '36')
2018-12-17T22:22:32.299901905Z 77 PC: 11fe0 | Get program return code
2018-12-17T22:22:32.301736384Z 72 PC: 12174 | Allocate memory
2018-12-17T22:22:32.305971163Z 72 PC: 1218d | Allocate memory
2018-12-17T22:22:32.308255243Z 37 PC: 123c4 | Set interrupt vector (Interrupt = '34' AKA 'Random write')
2018-12-17T22:22:32.309387718Z 37 PC: 123cb | Set interrupt vector (Interrupt = '35' AKA 'Get file size in records')
2018-12-17T22:22:32.311264337Z 37 PC: 123d2 | Set interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-17T22:22:32.312420161Z 66 PC: 23b | Move file pointer
2018-12-17T22:22:32.313886101Z 63 PC: 258 | Read file or device (Read 3 bytes on handle 5)
2018-12-17T22:22:32.316297234Z 62 PC: 122ab | Close file
2018-12-17T22:22:32.317868772Z 66 PC: 23b | Move file pointer
2018-12-17T22:22:32.319436789Z 63 PC: 258 | Read file or device (Read 3 bytes on handle 6)
2018-12-17T22:22:32.321708161Z 62 PC: 122ab | Close file
2018-12-17T22:22:32.323465363Z 66 PC: 23b | Move file pointer
2018-12-17T22:22:32.3249072Z 63 PC: 258 | Read file or device (Read 3 bytes on handle 7)
2018-12-17T22:22:32.327311874Z 62 PC: 122ab | Close file
2018-12-17T22:22:32.328848492Z 66 PC: 23b | Move file pointer
2018-12-17T22:22:32.330434316Z 63 PC: 258 | Read file or device (Read 3 bytes on handle 8)
2018-12-17T22:22:32.332942126Z 62 PC: 122ab | Close file
2018-12-17T22:22:32.33437963Z 66 PC: 23b | Move file pointer
2018-12-17T22:22:32.336456482Z 63 PC: 258 | Read file or device (Read 3 bytes on handle 9)
2018-12-17T22:22:32.339621652Z 62 PC: 122ab | Close file
2018-12-17T22:22:32.341516418Z 66 PC: 23b | Move file pointer
2018-12-17T22:22:32.343315032Z 63 PC: 258 | Read file or device (Read 3 bytes on handle 10)
2018-12-17T22:22:32.345855348Z 62 PC: 122ab | Close file
2018-12-17T22:22:32.347655494Z 66 PC: 23b | Move file pointer
2018-12-17T22:22:32.349554221Z 63 PC: 258 | Read file or device (Read 3 bytes on handle 11)
2018-12-17T22:22:32.351927251Z 62 PC: 122ab | Close file
2018-12-17T22:22:32.353995742Z 66 PC: 23b | Move file pointer
2018-12-17T22:22:32.355220698Z 63 PC: 258 | Read file or device (Read 3 bytes on handle 12)
2018-12-17T22:22:32.356661776Z 62 PC: 122ab | Close file
2018-12-17T22:22:32.358435455Z 66 PC: 23b | Move file pointer
2018-12-17T22:22:32.360010809Z 63 PC: 258 | Read file or device (Read 3 bytes on handle 13)
2018-12-17T22:22:32.361700185Z 62 PC: 122ab | Close file
2018-12-17T22:22:32.363375207Z 66 PC: 23b | Move file pointer
2018-12-17T22:22:32.364574354Z 63 PC: 258 | Read file or device (Read 3 bytes on handle 14)
2018-12-17T22:22:32.36601434Z 62 PC: 122ab | Close file
2018-12-17T22:22:32.367889396Z 66 PC: 23b | Move file pointer
2018-12-17T22:22:32.369526734Z 63 PC: 258 | Read file or device (Read 3 bytes on handle 15)
2018-12-17T22:22:32.37129547Z 62 PC: 122ab | Close file
2018-12-17T22:22:32.373723819Z 66 PC: 23b | Move file pointer
2018-12-17T22:22:32.375192033Z 63 PC: 258 | Read file or device (Read 3 bytes on handle 16)
2018-12-17T22:22:32.377051174Z 62 PC: 122ab | Close file
2018-12-17T22:22:32.379462192Z 66 PC: 23b | Move file pointer
2018-12-17T22:22:32.381154008Z 63 PC: 258 | Read file or device (Read 3 bytes on handle 17)
2018-12-17T22:22:32.382883684Z 62 PC: 122ab | Close file
2018-12-17T22:22:32.385436325Z 66 PC: 23b | Move file pointer
2018-12-17T22:22:32.38711601Z 63 PC: 258 | Read file or device (Read 3 bytes on handle 18)
2018-12-17T22:22:32.388424623Z 62 PC: 122ab | Close file
2018-12-17T22:22:32.390665861Z 66 PC: 23b | Move file pointer
2018-12-17T22:22:32.391719079Z 63 PC: 258 | Read file or device (Read 3 bytes on handle 19)
2018-12-17T22:22:32.392801588Z 62 PC: 122ab | Close file
2018-12-17T22:22:32.395213637Z 99 PC: 9a5d7 | Get DBCS lead byte table pointer
2018-12-17T22:22:32.396145414Z 56 PC: 94df9 | Get or set country info
2018-12-17T22:22:32.39744629Z 64 PC: 9a848 | Write file or device (Write 2 bytes on handle 1)
2018-12-17T22:22:32.400591771Z 25 PC: 94e62 | Get default drive
2018-12-17T22:22:32.401739526Z 71 PC: 970dd | Get current directory
2018-12-17T22:22:32.404242811Z 64 PC: 9a848 | Write file or device (Write 3 bytes on handle 1)
2018-12-17T22:22:32.406700068Z 2 PC: 970b2 | Character output (Char = '3e')
2018-12-17T22:22:32.408097968Z 93 PC: 94f20 | File sharing functions
2018-12-17T22:22:32.409164446Z 93 PC: 94f27 | File sharing functions
2018-12-17T22:22:32.411247031Z 10 PC: 94f39 | Buffered keyboard input