Sample viewer

vx.netlux.org/Virus.DOS.Guerilla.1996.c

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T23:08:46.407106117Z 48 PC: 12a5d | Get DOS version
2018-12-17T23:08:46.409996644Z 9 PC: 12a6e | Display string (Could not find end pointer)
2018-12-17T23:08:46.411624952Z 82 PC: 131cf | Get DOS internal pointers (SYSVARS)
2018-12-17T23:08:46.415373353Z 77 PC: 11fe0 | Get program return code
2018-12-17T23:08:46.417008634Z 72 PC: 12174 | Allocate memory
2018-12-17T23:08:46.418566363Z 72 PC: 1218d | Allocate memory
2018-12-17T23:08:46.420222158Z 37 PC: 123c4 | Set interrupt vector (Interrupt = '34' AKA 'Random write')
2018-12-17T23:08:46.421388315Z 37 PC: 123cb | Set interrupt vector (Interrupt = '35' AKA 'Get file size in records')
2018-12-17T23:08:46.422881846Z 37 PC: 123d2 | Set interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-17T23:08:46.423937567Z 25 PC: 9fb9f | Get default drive
2018-12-17T23:08:46.424934972Z 62 PC: 122ab | Close file
2018-12-17T23:08:46.426732815Z 25 PC: 9fb9f | Get default drive
2018-12-17T23:08:46.428270821Z 62 PC: 122ab | Close file
2018-12-17T23:08:46.429595994Z 25 PC: 9fb9f | Get default drive
2018-12-17T23:08:46.431486143Z 62 PC: 122ab | Close file
2018-12-17T23:08:46.432817526Z 25 PC: 9fb9f | Get default drive
2018-12-17T23:08:46.43440574Z 62 PC: 122ab | Close file
2018-12-17T23:08:46.436997824Z 25 PC: 9fb9f | Get default drive
2018-12-17T23:08:46.438558657Z 62 PC: 122ab | Close file
2018-12-17T23:08:46.4407064Z 25 PC: 9fb9f | Get default drive
2018-12-17T23:08:46.44385263Z 62 PC: 122ab | Close file
2018-12-17T23:08:46.446346963Z 25 PC: 9fb9f | Get default drive
2018-12-17T23:08:46.448717934Z 62 PC: 122ab | Close file
2018-12-17T23:08:46.453255537Z 25 PC: 9fb9f | Get default drive
2018-12-17T23:08:46.459319712Z 62 PC: 122ab | Close file
2018-12-17T23:08:46.461631282Z 25 PC: 9fb9f | Get default drive
2018-12-17T23:08:46.463161649Z 62 PC: 122ab | Close file
2018-12-17T23:08:46.466471819Z 25 PC: 9fb9f | Get default drive
2018-12-17T23:08:46.468069037Z 62 PC: 122ab | Close file
2018-12-17T23:08:46.470727185Z 25 PC: 9fb9f | Get default drive
2018-12-17T23:08:46.47393853Z 62 PC: 122ab | Close file
2018-12-17T23:08:46.476169569Z 25 PC: 9fb9f | Get default drive
2018-12-17T23:08:46.477962464Z 62 PC: 122ab | Close file
2018-12-17T23:08:46.484305153Z 25 PC: 9fb9f | Get default drive
2018-12-17T23:08:46.486754287Z 62 PC: 122ab | Close file
2018-12-17T23:08:46.489557525Z 25 PC: 9fb9f | Get default drive
2018-12-17T23:08:46.491588112Z 62 PC: 122ab | Close file
2018-12-17T23:08:46.493659257Z 25 PC: 9fb9f | Get default drive
2018-12-17T23:08:46.495325143Z 62 PC: 122ab | Close file
2018-12-17T23:08:46.499174362Z 99 PC: 99de7 | Get DBCS lead byte table pointer
2018-12-17T23:08:46.507335153Z 56 PC: 94609 | Get or set country info
2018-12-17T23:08:46.509371271Z 64 PC: 9a058 | Write file or device (Write 2 bytes on handle 1)
2018-12-17T23:08:46.514254763Z 25 PC: 94672 | Get default drive
2018-12-17T23:08:46.516217637Z 71 PC: 968ed | Get current directory
2018-12-17T23:08:46.520725527Z 64 PC: 9a058 | Write file or device (Write 3 bytes on handle 1)
2018-12-17T23:08:46.524407325Z 2 PC: 968c2 | Character output (Char = '3e')
2018-12-17T23:08:46.533625772Z 93 PC: 94730 | File sharing functions
2018-12-17T23:08:46.535569264Z 93 PC: 94737 | File sharing functions
2018-12-17T23:08:46.537649317Z 10 PC: 94749 | Buffered keyboard input
2018-12-17T23:09:01.407259651Z 0 PC: 0 | Program terminate
2018-12-17T23:09:02.762018965Z 0 PC: 0 | Program terminate
2018-12-17T23:09:02.864524937Z 64 PC: 9a058 | Write file or device (Write 2 bytes on handle 1)
2018-12-17T23:09:02.868706662Z 41 PC: 947be | Parse filename
2018-12-17T23:09:02.870727989Z 41 PC: 9483f | Parse filename
2018-12-17T23:09:02.872984399Z 41 PC: 9485c | Parse filename
2018-12-17T23:09:02.875220176Z 26 PC: 97d07 | Set disk transfer address
2018-12-17T23:09:02.878349954Z 71 PC: 97f03 | Get current directory
2018-12-17T23:09:02.887985966Z 78 PC: 9fb9f | Find first file
2018-12-17T23:09:02.898042047Z 47 PC: 9fb9f | Get disk transfer address
2018-12-17T23:09:02.901058474Z 71 PC: 97d7c | Get current directory
2018-12-17T23:09:02.906456833Z 73 PC: 97419 | Release memory
2018-12-17T23:09:02.915075264Z 75 PC: 11821 | Execute program
2018-12-17T23:09:02.94494267Z 9 PC: 12a47 | Display string (String= 'Hello, World! ')
2018-12-17T23:09:02.951170026Z 76 PC: 12a4b | Terminate with return code (Return code = '36')
2018-12-17T23:09:02.955466368Z 77 PC: 11fe0 | Get program return code
2018-12-17T23:09:02.957358342Z 72 PC: 12174 | Allocate memory
2018-12-17T23:09:02.959764161Z 72 PC: 1218d | Allocate memory
2018-12-17T23:09:02.962846983Z 37 PC: 123c4 | Set interrupt vector (Interrupt = '34' AKA 'Random write')
2018-12-17T23:09:02.964470499Z 37 PC: 123cb | Set interrupt vector (Interrupt = '35' AKA 'Get file size in records')
2018-12-17T23:09:02.966104159Z 37 PC: 123d2 | Set interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-17T23:09:02.969372972Z 25 PC: 9fb9f | Get default drive
2018-12-17T23:09:02.970972783Z 62 PC: 122ab | Close file
2018-12-17T23:09:02.972818426Z 25 PC: 9fb9f | Get default drive
2018-12-17T23:09:02.974801777Z 62 PC: 122ab | Close file
2018-12-17T23:09:02.977650371Z 25 PC: 9fb9f | Get default drive
2018-12-17T23:09:02.97952848Z 62 PC: 122ab | Close file
2018-12-17T23:09:02.982652768Z 25 PC: 9fb9f | Get default drive
2018-12-17T23:09:02.984442497Z 62 PC: 122ab | Close file
2018-12-17T23:09:02.986403587Z 25 PC: 9fb9f | Get default drive
2018-12-17T23:09:02.987690099Z 62 PC: 122ab | Close file
2018-12-17T23:09:02.990331034Z 25 PC: 9fb9f | Get default drive
2018-12-17T23:09:02.991667717Z 62 PC: 122ab | Close file
2018-12-17T23:09:02.993496154Z 25 PC: 9fb9f | Get default drive
2018-12-17T23:09:02.995796989Z 62 PC: 122ab | Close file
2018-12-17T23:09:02.997639485Z 25 PC: 9fb9f | Get default drive
2018-12-17T23:09:02.998954088Z 62 PC: 122ab | Close file
2018-12-17T23:09:03.001707684Z 25 PC: 9fb9f | Get default drive
2018-12-17T23:09:03.003699531Z 62 PC: 122ab | Close file
2018-12-17T23:09:03.006185518Z 25 PC: 9fb9f | Get default drive
2018-12-17T23:09:03.008519629Z 62 PC: 122ab | Close file
2018-12-17T23:09:03.010680572Z 25 PC: 9fb9f | Get default drive
2018-12-17T23:09:03.013159819Z 62 PC: 122ab | Close file
2018-12-17T23:09:03.016208344Z 25 PC: 9fb9f | Get default drive
2018-12-17T23:09:03.017883157Z 62 PC: 122ab | Close file
2018-12-17T23:09:03.020086551Z 25 PC: 9fb9f | Get default drive
2018-12-17T23:09:03.022173373Z 62 PC: 122ab | Close file
2018-12-17T23:09:03.024619504Z 25 PC: 9fb9f | Get default drive
2018-12-17T23:09:03.026284273Z 62 PC: 122ab | Close file
2018-12-17T23:09:03.028748301Z 25 PC: 9fb9f | Get default drive
2018-12-17T23:09:03.030765912Z 62 PC: 122ab | Close file
2018-12-17T23:09:03.034454287Z 99 PC: 99de7 | Get DBCS lead byte table pointer
2018-12-17T23:09:03.037150936Z 56 PC: 94609 | Get or set country info
2018-12-17T23:09:03.040541764Z 64 PC: 9a058 | Write file or device (Write 2 bytes on handle 1)
2018-12-17T23:09:03.046114977Z 25 PC: 94672 | Get default drive
2018-12-17T23:09:03.048337455Z 71 PC: 968ed | Get current directory
2018-12-17T23:09:03.053622952Z 64 PC: 9a058 | Write file or device (Write 3 bytes on handle 1)
2018-12-17T23:09:03.057634439Z 2 PC: 968c2 | Character output (Char = '3e')
2018-12-17T23:09:03.060512531Z 93 PC: 94730 | File sharing functions
2018-12-17T23:09:03.064041078Z 93 PC: 94737 | File sharing functions
2018-12-17T23:09:03.065774359Z 10 PC: 94749 | Buffered keyboard input