Sample viewer

vx.netlux.org/Virus.DOS.SVC.1689.b

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:30:16.489405778Z 64 PC: 0 | Write file or device (Write 2 bytes on handle 1)
2018-12-17T22:30:16.496159939Z 41 PC: 94fae | Parse filename
2018-12-17T22:30:16.503295506Z 41 PC: 9502f | Parse filename
2018-12-17T22:30:16.504789738Z 41 PC: 9504c | Parse filename
2018-12-17T22:30:16.506913497Z 26 PC: 984f7 | Set disk transfer address
2018-12-17T22:30:16.508955414Z 71 PC: 986f3 | Get current directory
2018-12-17T22:30:16.511310475Z 78 PC: 986fe | Find first file
2018-12-17T22:30:16.518558374Z 71 PC: 986f3 | Get current directory
2018-12-17T22:30:16.52215307Z 78 PC: 986fe | Find first file
2018-12-17T22:30:16.52968721Z 64 PC: 9a848 | Write file or device (Write 26 bytes on handle 2)
2018-12-17T22:30:16.537660666Z 37 PC: 123c4 | Set interrupt vector (Interrupt = '34' AKA 'Random write')
2018-12-17T22:30:16.539595144Z 37 PC: 123cb | Set interrupt vector (Interrupt = '35' AKA 'Get file size in records')
2018-12-17T22:30:16.54125712Z 37 PC: 123d2 | Set interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-17T22:30:16.542874804Z 62 PC: 122ab | Close file
2018-12-17T22:30:16.544859607Z 62 PC: 122ab | Close file
2018-12-17T22:30:16.548541157Z 62 PC: 122ab | Close file
2018-12-17T22:30:16.550450591Z 62 PC: 122ab | Close file
2018-12-17T22:30:16.552112436Z 62 PC: 122ab | Close file
2018-12-17T22:30:16.557036003Z 62 PC: 122ab | Close file
2018-12-17T22:30:16.558663464Z 62 PC: 122ab | Close file
2018-12-17T22:30:16.561587566Z 62 PC: 122ab | Close file
2018-12-17T22:30:16.56406242Z 62 PC: 122ab | Close file
2018-12-17T22:30:16.565683764Z 62 PC: 122ab | Close file
2018-12-17T22:30:16.56698964Z 62 PC: 122ab | Close file
2018-12-17T22:30:16.568686468Z 62 PC: 122ab | Close file
2018-12-17T22:30:16.569972691Z 62 PC: 122ab | Close file
2018-12-17T22:30:16.571205989Z 62 PC: 122ab | Close file
2018-12-17T22:30:16.57267343Z 62 PC: 122ab | Close file
2018-12-17T22:30:16.574417781Z 99 PC: 9a5d7 | Get DBCS lead byte table pointer
2018-12-17T22:30:16.575652219Z 56 PC: 94df9 | Get or set country info
2018-12-17T22:30:16.577105932Z 64 PC: 9a848 | Write file or device (Write 2 bytes on handle 1)
2018-12-17T22:30:16.580404982Z 25 PC: 94e62 | Get default drive
2018-12-17T22:30:16.582068696Z 71 PC: 970dd | Get current directory
2018-12-17T22:30:16.585444888Z 64 PC: 9a848 | Write file or device (Write 3 bytes on handle 1)
2018-12-17T22:30:16.58946414Z 2 PC: 970b2 | Character output (Char = '3e')
2018-12-17T22:30:16.591438316Z 93 PC: 94f20 | File sharing functions
2018-12-17T22:30:16.593756301Z 93 PC: 94f27 | File sharing functions
2018-12-17T22:30:16.596359509Z 10 PC: 94f39 | Buffered keyboard input
2018-12-17T22:30:31.53706324Z 0 PC: 0 | Program terminate
2018-12-17T22:30:32.892266818Z 0 PC: 0 | Program terminate
2018-12-17T22:30:32.994793598Z 64 PC: 9a848 | Write file or device (Write 2 bytes on handle 1)
2018-12-17T22:30:33.001399941Z 41 PC: 94fae | Parse filename
2018-12-17T22:30:33.004598708Z 41 PC: 9502f | Parse filename
2018-12-17T22:30:33.008221473Z 41 PC: 9504c | Parse filename
2018-12-17T22:30:33.010692035Z 26 PC: 984f7 | Set disk transfer address
2018-12-17T22:30:33.013577884Z 71 PC: 986f3 | Get current directory
2018-12-17T22:30:33.022661848Z 78 PC: 986fe | Find first file
2018-12-17T22:30:33.034176393Z 71 PC: 9856c | Get current directory
2018-12-17T22:30:33.038151147Z 73 PC: 97c09 | Release memory
2018-12-17T22:30:33.040022148Z 75 PC: 11821 | Execute program
2018-12-17T22:30:33.062964922Z 9 PC: 12a47 | Display string (String= 'Hello, World! ')
2018-12-17T22:30:33.069135198Z 76 PC: 12a4b | Terminate with return code (Return code = '36')