Sample viewer

vx.netlux.org/Virus.DOS.RagDoll.945.b

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:46:18.331025442Z 75 PC: 12a50 | Execute program
2018-12-17T22:46:18.333493683Z 53 PC: 12ae3 | Get interrupt vector (Interrupt = '103' AKA 'Set handle count')
2018-12-17T22:46:20.470142024Z 72 PC: 8f1b9 | Allocate memory
2018-12-17T22:46:20.471688254Z 72 PC: 8f1bd | Allocate memory
2018-12-17T22:46:20.474954064Z 99 PC: 90858 | Get DBCS lead byte table pointer
2018-12-17T22:46:20.477651014Z 61 PC: 91f88 | Open file (Filename = 'C:\WINDOWS\HIMEM.SYS')
2018-12-17T22:46:20.488115586Z 66 PC: 91f95 | Move file pointer
2018-12-17T22:46:20.489447834Z 62 PC: 91fc1 | Close file
2018-12-17T22:46:20.491592603Z 75 PC: 91fe0 | Execute program
2018-12-17T22:46:20.507087771Z 98 PC: 916f1 | Get current PSP
2018-12-17T22:46:20.50815224Z 9 PC: c605 | Display string (String= '6��r�&;] u')
2018-12-17T22:46:20.513251497Z 48 PC: c609 | Get DOS version
2018-12-17T22:46:20.516350603Z 9 PC: c382 | Display string (String= ' Installed A20 handler number ')
2018-12-17T22:46:20.518858954Z 2 PC: c38c | Character output (Char = '32')
2018-12-17T22:46:20.521359314Z 2 PC: c3a7 | Character output (Char = '2e')
2018-12-17T22:46:20.524565792Z 9 PC: c6d9 | Display string (String= '�����VH�VD���V@��������������_���Ku��t1��������D�����t �� ��������a1��Z�����W���� ������5���|�����(���������Nj�(��������p�^')
2018-12-17T22:46:20.528156772Z 9 PC: c6e0 | Display string (String= '�5���|�����(���������Nj�(��������p�^')
2018-12-17T22:46:20.533605649Z 61 PC: 91f88 | Open file (Filename = 'C:\WINDOWS\SMARTDRV.EXE')
2018-12-17T22:46:20.543667217Z 66 PC: 91f95 | Move file pointer
2018-12-17T22:46:20.544977626Z 62 PC: 91fc1 | Close file
2018-12-17T22:46:20.547410503Z 75 PC: 91fe0 | Execute program
2018-12-17T22:46:20.568849729Z 98 PC: 916f1 | Get current PSP
2018-12-17T22:46:20.572410799Z 82 PC: 13d46 | Get DOS internal pointers (SYSVARS)
2018-12-17T22:46:20.577431159Z 53 PC: 13ac3 | Get interrupt vector (Interrupt = '19' AKA 'Delete file')
2018-12-17T22:46:20.578993408Z 37 PC: 13ad6 | Set interrupt vector (Interrupt = '19' AKA 'Delete file')
2018-12-17T22:46:20.580092519Z 53 PC: 13ae0 | Get interrupt vector (Interrupt = '47' AKA 'Get disk transfer address')
2018-12-17T22:46:20.58191528Z 37 PC: 13af3 | Set interrupt vector (Interrupt = '47' AKA 'Get disk transfer address')
2018-12-17T22:46:20.583137555Z 9 PC: 13a0d | Display string (Could not find end pointer)
2018-12-17T22:46:20.590375578Z 62 PC: 8f8eb | Close file
2018-12-17T22:46:20.592478185Z 62 PC: 8f8f2 | Close file
2018-12-17T22:46:20.594492219Z 62 PC: 8f8f2 | Close file
2018-12-17T22:46:20.595753681Z 62 PC: 8f8f2 | Close file
2018-12-17T22:46:20.59718109Z 62 PC: 8f8f2 | Close file
2018-12-17T22:46:20.598849172Z 62 PC: 8f8f2 | Close file
2018-12-17T22:46:20.600351321Z 62 PC: 8f8f2 | Close file
2018-12-17T22:46:20.60324313Z 62 PC: 8f8f2 | Close file
2018-12-17T22:46:20.604834249Z 62 PC: 8f8f2 | Close file
2018-12-17T22:46:20.606397694Z 62 PC: 8f8f2 | Close file
2018-12-17T22:46:20.608051094Z 62 PC: 8f8f2 | Close file
2018-12-17T22:46:20.612638421Z 62 PC: 8f8f2 | Close file
2018-12-17T22:46:20.614107225Z 62 PC: 8f8f2 | Close file
2018-12-17T22:46:20.61568825Z 62 PC: 8f8f2 | Close file
2018-12-17T22:46:20.617551233Z 62 PC: 8f8f2 | Close file
2018-12-17T22:46:20.618931611Z 62 PC: 8f8f2 | Close file
2018-12-17T22:46:20.620483454Z 62 PC: 8f8f2 | Close file
2018-12-17T22:46:20.622964387Z 62 PC: 8f8f2 | Close file
2018-12-17T22:46:20.624859086Z 62 PC: 8f8f2 | Close file
2018-12-17T22:46:20.626669267Z 62 PC: 8f8f2 | Close file
2018-12-17T22:46:20.628753437Z 62 PC: 8f8f2 | Close file
2018-12-17T22:46:20.630227415Z 62 PC: 8f8f2 | Close file
2018-12-17T22:46:20.631674399Z 62 PC: 8f8f2 | Close file
2018-12-17T22:46:20.633939445Z 62 PC: 8f8f2 | Close file
2018-12-17T22:46:20.63535294Z 62 PC: 8f8f2 | Close file
2018-12-17T22:46:20.636733672Z 62 PC: 8f8f2 | Close file
2018-12-17T22:46:20.638915143Z 62 PC: 8f8f2 | Close file
2018-12-17T22:46:20.640376735Z 62 PC: 8f8f2 | Close file
2018-12-17T22:46:20.641787973Z 62 PC: 8f8f2 | Close file
2018-12-17T22:46:20.644022508Z 62 PC: 8f8f2 | Close file
2018-12-17T22:46:20.645529971Z 62 PC: 8f8f2 | Close file
2018-12-17T22:46:20.646970992Z 61 PC: 8f8ff | Open file (Filename = '')
2018-12-17T22:46:20.652122604Z 62 PC: 8f90e | Close file
2018-12-17T22:46:20.653858152Z 69 PC: 8f915 | Duplicate handle
2018-12-17T22:46:20.65535244Z 69 PC: 8f919 | Duplicate handle
2018-12-17T22:46:20.657689658Z 61 PC: 9387b | Open file (Filename = '')
2018-12-17T22:46:20.661874304Z 68 PC: 9386b | I/O control for devices (Set for = '')
2018-12-17T22:46:20.663209809Z 61 PC: 9387b | Open file (Filename = '')
2018-12-17T22:46:20.668299865Z 68 PC: 9386b | I/O control for devices (Set for = '')
2018-12-17T22:46:20.669894541Z 74 PC: 8f9c4 | Reallocate memory
2018-12-17T22:46:20.671172781Z 72 PC: 8f9e0 | Allocate memory
2018-12-17T22:46:20.673484392Z 72 PC: 8f9e4 | Allocate memory
2018-12-17T22:46:20.675393947Z 74 PC: 8f9fb | Reallocate memory
2018-12-17T22:46:20.677202615Z 72 PC: 8fa02 | Allocate memory
2018-12-17T22:46:20.679687689Z 72 PC: 8fa06 | Allocate memory
2018-12-17T22:46:20.681190324Z 73 PC: 8fa11 | Release memory
2018-12-17T22:46:20.682594921Z 73 PC: 8efea | Release memory
2018-12-17T22:46:20.693995913Z 74 PC: 8f003 | Reallocate memory
2018-12-17T22:46:20.704163588Z 72 PC: 8f054 | Allocate memory
2018-12-17T22:46:20.706221764Z 72 PC: 8f058 | Allocate memory
2018-12-17T22:46:20.717398209Z 73 PC: 8f060 | Release memory
2018-12-17T22:46:20.718663296Z 61 PC: 8f080 | Open file (Filename = '')
2018-12-17T22:46:20.72728328Z 63 PC: 8f095 | Read file or device (Read 4 bytes on handle 5)
2018-12-17T22:46:20.733572819Z 66 PC: 8f0ad | Move file pointer
2018-12-17T22:46:20.734965448Z 62 PC: 8f0d1 | Close file
2018-12-17T22:46:20.736653581Z 75 PC: 8f0f2 | Execute program
2018-12-17T22:46:20.758397687Z 80 PC: 12be9 | Set current PSP
2018-12-17T22:46:20.759575045Z 48 PC: 12bee | Get DOS version
2018-12-17T22:46:20.761273613Z 99 PC: 193d0 | Get DBCS lead byte table pointer
2018-12-17T22:46:20.764774819Z 101 PC: 12c74 | Get extended country info
2018-12-17T22:46:20.766346608Z 99 PC: 12c7a | Get DBCS lead byte table pointer
2018-12-17T22:46:20.76783077Z 74 PC: 12cdc | Reallocate memory
2018-12-17T22:46:20.770227658Z 72 PC: 1355d | Allocate memory
2018-12-17T22:46:20.77202305Z 25 PC: 13596 | Get default drive
2018-12-17T22:46:20.77336236Z 71 PC: 135ad | Get current directory
2018-12-17T22:46:20.776844534Z 59 PC: 135ba | Change current directory
2018-12-17T22:46:20.782715889Z 59 PC: 135c8 | Change current directory
2018-12-17T22:46:20.788205838Z 59 PC: 135d3 | Change current directory
2018-12-17T22:46:20.792356206Z 25 PC: 12d13 | Get default drive
2018-12-17T22:46:20.793946349Z 37 PC: 127d3 | Set interrupt vector (Interrupt = '34' AKA 'Random write')
2018-12-17T22:46:20.795439505Z 37 PC: 127da | Set interrupt vector (Interrupt = '35' AKA 'Get file size in records')
2018-12-17T22:46:20.798655669Z 37 PC: 127e1 | Set interrupt vector (Interrupt = '36' AKA 'Set random record number')
2018-12-17T22:46:20.800967527Z 80 PC: 1301d | Set current PSP
2018-12-17T22:46:20.801816889Z 37 PC: 13041 | Set interrupt vector (Interrupt = '46' AKA 'Set verify flag')
2018-12-17T22:46:20.803245364Z 53 PC: 13362 | Get interrupt vector (Interrupt = '47' AKA 'Get disk transfer address')
2018-12-17T22:46:20.804663353Z 37 PC: 13383 | Set interrupt vector (Interrupt = '47' AKA 'Get disk transfer address')
2018-12-17T22:46:20.805998264Z 51 PC: 13417 | Get or set Ctrl-Break
2018-12-17T22:46:20.808527222Z 72 PC: 130ec | Allocate memory
2018-12-17T22:46:20.810528137Z 61 PC: 131b2 | Open file (Filename = '')
2018-12-17T22:46:20.816416076Z 62 PC: 131ba | Close file
2018-12-17T22:46:20.818745741Z 51 PC: 1344c | Get or set Ctrl-Break
2018-12-17T22:46:20.820603109Z 74 PC: 1197c | Reallocate memory
2018-12-17T22:46:20.822061108Z 72 PC: 11991 | Allocate memory
2018-12-17T22:46:20.823637367Z 73 PC: 119b2 | Release memory
2018-12-17T22:46:20.825354839Z 72 PC: 119bd | Allocate memory
2018-12-17T22:46:20.826925506Z 73 PC: 119df | Release memory
2018-12-17T22:46:20.828213534Z 72 PC: 119f5 | Allocate memory
2018-12-17T22:46:20.830073506Z 72 PC: 119fd | Allocate memory