Sample viewer

vx.netlux.org/Virus.DOS.SillyC.787

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T23:00:33.843896397Z 47 PC: 17d96 | Get disk transfer address
2018-12-17T23:00:33.846018685Z 71 PC: 17db7 | Get current directory
2018-12-17T23:00:33.849827683Z 59 PC: 17ddd | Change current directory
2018-12-17T23:00:33.854162238Z 26 PC: 17c49 | Set disk transfer address
2018-12-17T23:00:33.858993056Z 78 PC: 17c57 | Find first file
2018-12-17T23:00:33.86601445Z 26 PC: 17c63 | Set disk transfer address
2018-12-17T23:00:33.867569743Z 79 PC: 17c71 | Find next file
2018-12-17T23:00:33.871151544Z 26 PC: 17c63 | Set disk transfer address
2018-12-17T23:00:33.874232043Z 79 PC: 17c71 | Find next file
2018-12-17T23:00:33.877967051Z 26 PC: 17c63 | Set disk transfer address
2018-12-17T23:00:33.880173838Z 79 PC: 17c71 | Find next file
2018-12-17T23:00:33.883933864Z 26 PC: 17c63 | Set disk transfer address
2018-12-17T23:00:33.88537896Z 79 PC: 17c71 | Find next file
2018-12-17T23:00:33.888340495Z 26 PC: 17c63 | Set disk transfer address
2018-12-17T23:00:33.89057321Z 79 PC: 17c71 | Find next file
2018-12-17T23:00:33.893384193Z 26 PC: 17c63 | Set disk transfer address
2018-12-17T23:00:33.894689606Z 79 PC: 17c71 | Find next file
2018-12-17T23:00:33.898746399Z 26 PC: 17c63 | Set disk transfer address
2018-12-17T23:00:33.900734765Z 79 PC: 17c71 | Find next file
2018-12-17T23:00:33.904431693Z 26 PC: 17c63 | Set disk transfer address
2018-12-17T23:00:33.906733007Z 79 PC: 17c71 | Find next file
2018-12-17T23:00:33.909982153Z 26 PC: 17c63 | Set disk transfer address
2018-12-17T23:00:33.911751548Z 79 PC: 17c71 | Find next file
2018-12-17T23:00:33.915513558Z 59 PC: 17ddd | Change current directory
2018-12-17T23:00:33.920480341Z 26 PC: 17c2b | Set disk transfer address
2018-12-17T23:00:33.922362397Z 78 PC: 17c38 | Find first file
2018-12-17T23:00:33.930571734Z 61 PC: 17c80 | Open file (Filename = '��������������~���')
2018-12-17T23:00:33.938816147Z 66 PC: 17c8c | Move file pointer
2018-12-17T23:00:33.940857953Z 63 PC: 17c9a | Read file or device (Read 1 bytes on handle 5)
2018-12-17T23:00:33.948461081Z 63 PC: 17ca8 | Read file or device (Read 2 bytes on handle 5)
2018-12-17T23:00:33.951779487Z 63 PC: 17cb6 | Read file or device (Read 1 bytes on handle 5)
2018-12-17T23:00:33.954913005Z 66 PC: 17ce5 | Move file pointer
2018-12-17T23:00:33.956653196Z 64 PC: 17d07 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T23:00:33.960395348Z 66 PC: 17d13 | Move file pointer
2018-12-17T23:00:33.962028066Z 64 PC: 17d21 | Write file or device (Write 3 bytes on handle 5)
2018-12-17T23:00:33.965270048Z 64 PC: 17d2f | Write file or device (Write 777 bytes on handle 5)
2018-12-17T23:00:33.991229711Z 64 PC: 17d63 | Write file or device (Write 3 bytes on handle 5)
2018-12-17T23:00:33.99462416Z 64 PC: 17d71 | Write file or device (Write 1 bytes on handle 5)
2018-12-17T23:00:33.99793461Z 64 PC: 17d7f | Write file or device (Write 2 bytes on handle 5)
2018-12-17T23:00:34.002322436Z 64 PC: 17d8d | Write file or device (Write 1 bytes on handle 5)
2018-12-17T23:00:34.005678903Z 62 PC: 17d91 | Close file
2018-12-17T23:00:34.01459629Z 79 PC: 17c3d | Find next file
2018-12-17T23:00:34.018563104Z 61 PC: 17c80 | Open file (Filename = '��������������~���')
2018-12-17T23:00:34.026385474Z 66 PC: 17c8c | Move file pointer
2018-12-17T23:00:34.028299481Z 63 PC: 17c9a | Read file or device (Read 1 bytes on handle 5)
2018-12-17T23:00:34.036753357Z 63 PC: 17ca8 | Read file or device (Read 2 bytes on handle 5)
2018-12-17T23:00:34.039837021Z 63 PC: 17cb6 | Read file or device (Read 1 bytes on handle 5)
2018-12-17T23:00:34.042746329Z 66 PC: 17ce5 | Move file pointer
2018-12-17T23:00:34.044591997Z 64 PC: 17d07 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T23:00:34.048867792Z 66 PC: 17d13 | Move file pointer
2018-12-17T23:00:34.050700035Z 64 PC: 17d21 | Write file or device (Write 3 bytes on handle 5)
2018-12-17T23:00:34.053878859Z 64 PC: 17d2f | Write file or device (Write 777 bytes on handle 5)
2018-12-17T23:00:34.063568206Z 64 PC: 17d63 | Write file or device (Write 3 bytes on handle 5)
2018-12-17T23:00:34.066413303Z 64 PC: 17d71 | Write file or device (Write 1 bytes on handle 5)
2018-12-17T23:00:34.069234614Z 64 PC: 17d7f | Write file or device (Write 2 bytes on handle 5)
2018-12-17T23:00:34.07276064Z 64 PC: 17d8d | Write file or device (Write 1 bytes on handle 5)
2018-12-17T23:00:34.075921631Z 62 PC: 17d91 | Close file
2018-12-17T23:00:34.084856751Z 79 PC: 17c3d | Find next file
2018-12-17T23:00:34.088877156Z 61 PC: 17c80 | Open file (Filename = '��������������~���')
2018-12-17T23:00:34.097247245Z 66 PC: 17c8c | Move file pointer
2018-12-17T23:00:34.09933064Z 63 PC: 17c9a | Read file or device (Read 1 bytes on handle 5)
2018-12-17T23:00:34.107340081Z 63 PC: 17ca8 | Read file or device (Read 2 bytes on handle 5)
2018-12-17T23:00:34.110251743Z 63 PC: 17cb6 | Read file or device (Read 1 bytes on handle 5)
2018-12-17T23:00:34.113052826Z 66 PC: 17ce5 | Move file pointer
2018-12-17T23:00:34.115794378Z 64 PC: 17d07 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T23:00:34.118905033Z 66 PC: 17d13 | Move file pointer
2018-12-17T23:00:34.120936971Z 64 PC: 17d21 | Write file or device (Write 3 bytes on handle 5)
2018-12-17T23:00:34.124316793Z 64 PC: 17d2f | Write file or device (Write 777 bytes on handle 5)
2018-12-17T23:00:34.134523944Z 64 PC: 17d63 | Write file or device (Write 3 bytes on handle 5)
2018-12-17T23:00:34.137817884Z 64 PC: 17d71 | Write file or device (Write 1 bytes on handle 5)
2018-12-17T23:00:34.141193617Z 64 PC: 17d7f | Write file or device (Write 2 bytes on handle 5)
2018-12-17T23:00:34.145020679Z 64 PC: 17d8d | Write file or device (Write 1 bytes on handle 5)
2018-12-17T23:00:34.148404909Z 62 PC: 17d91 | Close file
2018-12-17T23:00:34.158011551Z 79 PC: 17c3d | Find next file
2018-12-17T23:00:34.162154005Z 61 PC: 17c80 | Open file (Filename = '��������������~���')
2018-12-17T23:00:34.170514306Z 66 PC: 17c8c | Move file pointer
2018-12-17T23:00:34.172403065Z 63 PC: 17c9a | Read file or device (Read 1 bytes on handle 5)
2018-12-17T23:00:34.180855969Z 63 PC: 17ca8 | Read file or device (Read 2 bytes on handle 5)
2018-12-17T23:00:34.184254836Z 63 PC: 17cb6 | Read file or device (Read 1 bytes on handle 5)
2018-12-17T23:00:34.188156799Z 66 PC: 17ce5 | Move file pointer
2018-12-17T23:00:34.191101462Z 64 PC: 17d07 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T23:00:34.196687609Z 66 PC: 17d13 | Move file pointer
2018-12-17T23:00:34.198787756Z 64 PC: 17d21 | Write file or device (Write 3 bytes on handle 5)
2018-12-17T23:00:34.202501845Z 64 PC: 17d2f | Write file or device (Write 777 bytes on handle 5)
2018-12-17T23:00:34.212802703Z 64 PC: 17d63 | Write file or device (Write 3 bytes on handle 5)
2018-12-17T23:00:34.216022343Z 64 PC: 17d71 | Write file or device (Write 1 bytes on handle 5)
2018-12-17T23:00:34.219280154Z 64 PC: 17d7f | Write file or device (Write 2 bytes on handle 5)
2018-12-17T23:00:34.222849903Z 64 PC: 17d8d | Write file or device (Write 1 bytes on handle 5)
2018-12-17T23:00:34.22571693Z 62 PC: 17d91 | Close file
2018-12-17T23:00:34.234667079Z 79 PC: 17c3d | Find next file
2018-12-17T23:00:34.239176132Z 61 PC: 17c80 | Open file (Filename = '��������������~���')
2018-12-17T23:00:34.247602928Z 66 PC: 17c8c | Move file pointer
2018-12-17T23:00:34.249636078Z 63 PC: 17c9a | Read file or device (Read 1 bytes on handle 5)
2018-12-17T23:00:34.257981671Z 63 PC: 17ca8 | Read file or device (Read 2 bytes on handle 5)
2018-12-17T23:00:34.26104095Z 63 PC: 17cb6 | Read file or device (Read 1 bytes on handle 5)
2018-12-17T23:00:34.264066736Z 66 PC: 17ce5 | Move file pointer
2018-12-17T23:00:34.266837903Z 64 PC: 17d07 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T23:00:34.27026842Z 66 PC: 17d13 | Move file pointer
2018-12-17T23:00:34.272896258Z 64 PC: 17d21 | Write file or device (Write 3 bytes on handle 5)
2018-12-17T23:00:34.276548852Z 64 PC: 17d2f | Write file or device (Write 777 bytes on handle 5)
2018-12-17T23:00:34.28581798Z 64 PC: 17d63 | Write file or device (Write 3 bytes on handle 5)
2018-12-17T23:00:34.288933474Z 64 PC: 17d71 | Write file or device (Write 1 bytes on handle 5)
2018-12-17T23:00:34.293176868Z 64 PC: 17d7f | Write file or device (Write 2 bytes on handle 5)
2018-12-17T23:00:34.29616802Z 64 PC: 17d8d | Write file or device (Write 1 bytes on handle 5)
2018-12-17T23:00:34.299167516Z 62 PC: 17d91 | Close file
2018-12-17T23:00:34.308203516Z 79 PC: 17c3d | Find next file
2018-12-17T23:00:34.312762142Z 61 PC: 17c80 | Open file (Filename = '��������������~���')
2018-12-17T23:00:34.321022545Z 66 PC: 17c8c | Move file pointer
2018-12-17T23:00:34.323122942Z 63 PC: 17c9a | Read file or device (Read 1 bytes on handle 5)
2018-12-17T23:00:34.33125313Z 63 PC: 17ca8 | Read file or device (Read 2 bytes on handle 5)
2018-12-17T23:00:34.334585372Z 63 PC: 17cb6 | Read file or device (Read 1 bytes on handle 5)
2018-12-17T23:00:34.337721655Z 66 PC: 17ce5 | Move file pointer
2018-12-17T23:00:34.340513832Z 64 PC: 17d07 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T23:00:34.343579473Z 66 PC: 17d13 | Move file pointer
2018-12-17T23:00:34.345138523Z 64 PC: 17d21 | Write file or device (Write 3 bytes on handle 5)
2018-12-17T23:00:34.348654019Z 64 PC: 17d2f | Write file or device (Write 777 bytes on handle 5)
2018-12-17T23:00:34.358277413Z 64 PC: 17d63 | Write file or device (Write 3 bytes on handle 5)
2018-12-17T23:00:34.361513635Z 64 PC: 17d71 | Write file or device (Write 1 bytes on handle 5)
2018-12-17T23:00:34.365574265Z 64 PC: 17d7f | Write file or device (Write 2 bytes on handle 5)
2018-12-17T23:00:34.36921677Z 64 PC: 17d8d | Write file or device (Write 1 bytes on handle 5)
2018-12-17T23:00:34.372424467Z 62 PC: 17d91 | Close file
2018-12-17T23:00:34.382295277Z 79 PC: 17c3d | Find next file
2018-12-17T23:00:34.385752583Z 61 PC: 17c80 | Open file (Filename = '��������������~���')
2018-12-17T23:00:34.393704566Z 66 PC: 17c8c | Move file pointer
2018-12-17T23:00:34.396302167Z 63 PC: 17c9a | Read file or device (Read 1 bytes on handle 5)
2018-12-17T23:00:34.403777415Z 63 PC: 17ca8 | Read file or device (Read 2 bytes on handle 5)
2018-12-17T23:00:34.406694657Z 63 PC: 17cb6 | Read file or device (Read 1 bytes on handle 5)
2018-12-17T23:00:34.409900982Z 66 PC: 17ce5 | Move file pointer
2018-12-17T23:00:34.412551102Z 64 PC: 17d07 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T23:00:34.415663681Z 66 PC: 17d13 | Move file pointer
2018-12-17T23:00:34.41750968Z 64 PC: 17d21 | Write file or device (Write 3 bytes on handle 5)
2018-12-17T23:00:34.421694204Z 64 PC: 17d2f | Write file or device (Write 777 bytes on handle 5)
2018-12-17T23:00:34.430425651Z 64 PC: 17d63 | Write file or device (Write 3 bytes on handle 5)
2018-12-17T23:00:34.43355939Z 64 PC: 17d71 | Write file or device (Write 1 bytes on handle 5)
2018-12-17T23:00:34.437772166Z 64 PC: 17d7f | Write file or device (Write 2 bytes on handle 5)
2018-12-17T23:00:34.440904362Z 64 PC: 17d8d | Write file or device (Write 1 bytes on handle 5)
2018-12-17T23:00:34.444048821Z 62 PC: 17d91 | Close file
2018-12-17T23:00:34.454165593Z 79 PC: 17c3d | Find next file
2018-12-17T23:00:34.457274134Z 61 PC: 17c80 | Open file (Filename = '��������������~���')
2018-12-17T23:00:34.465157178Z 66 PC: 17c8c | Move file pointer
2018-12-17T23:00:34.467820001Z 63 PC: 17c9a | Read file or device (Read 1 bytes on handle 5)
2018-12-17T23:00:34.471244226Z 63 PC: 17ca8 | Read file or device (Read 2 bytes on handle 5)
2018-12-17T23:00:34.47414646Z 63 PC: 17cb6 | Read file or device (Read 1 bytes on handle 5)
2018-12-17T23:00:34.477932314Z 62 PC: 17cda | Close file
2018-12-17T23:00:34.480447099Z 79 PC: 17c3d | Find next file
2018-12-17T23:00:34.483403826Z 59 PC: 17dc5 | Change current directory
2018-12-17T23:00:34.488828309Z 59 PC: 17dd1 | Change current directory
2018-12-17T23:00:34.491401334Z 26 PC: 17c2b | Set disk transfer address
2018-12-17T23:00:34.492941589Z 78 PC: 17c38 | Find first file
2018-12-17T23:00:34.500437034Z 61 PC: 17c80 | Open file (Filename = '��������������~���')
2018-12-17T23:00:34.507996559Z 66 PC: 17c8c | Move file pointer
2018-12-17T23:00:34.509910536Z 63 PC: 17c9a | Read file or device (Read 1 bytes on handle 5)
2018-12-17T23:00:34.518426419Z 63 PC: 17ca8 | Read file or device (Read 2 bytes on handle 5)
2018-12-17T23:00:34.521471361Z 63 PC: 17cb6 | Read file or device (Read 1 bytes on handle 5)
2018-12-17T23:00:34.524606753Z 62 PC: 17cda | Close file
2018-12-17T23:00:34.526987126Z 79 PC: 17c3d | Find next file
2018-12-17T23:00:34.532145519Z 61 PC: 17c80 | Open file (Filename = '��������������~���')
2018-12-17T23:00:34.539577545Z 66 PC: 17c8c | Move file pointer
2018-12-17T23:00:34.541501931Z 63 PC: 17c9a | Read file or device (Read 1 bytes on handle 5)
2018-12-17T23:00:34.549866601Z 63 PC: 17ca8 | Read file or device (Read 2 bytes on handle 5)
2018-12-17T23:00:34.552927903Z 63 PC: 17cb6 | Read file or device (Read 1 bytes on handle 5)
2018-12-17T23:00:34.556003603Z 62 PC: 17cda | Close file
2018-12-17T23:00:34.559454467Z 79 PC: 17c3d | Find next file
2018-12-17T23:00:34.566539541Z 61 PC: 17c80 | Open file (Filename = '��������������~���')
2018-12-17T23:00:34.573861039Z 66 PC: 17c8c | Move file pointer
2018-12-17T23:00:34.588819189Z 63 PC: 17c9a | Read file or device (Read 1 bytes on handle 5)
2018-12-17T23:00:34.595593027Z 63 PC: 17ca8 | Read file or device (Read 2 bytes on handle 5)
2018-12-17T23:00:34.605687386Z 63 PC: 17cb6 | Read file or device (Read 1 bytes on handle 5)
2018-12-17T23:00:34.609789846Z 62 PC: 17cda | Close file
2018-12-17T23:00:34.612189545Z 79 PC: 17c3d | Find next file
2018-12-17T23:00:34.617107406Z 61 PC: 17c80 | Open file (Filename = '��������������~���')
2018-12-17T23:00:34.624425909Z 66 PC: 17c8c | Move file pointer
2018-12-17T23:00:34.625805391Z 63 PC: 17c9a | Read file or device (Read 1 bytes on handle 5)
2018-12-17T23:00:34.630774379Z 63 PC: 17ca8 | Read file or device (Read 2 bytes on handle 5)
2018-12-17T23:00:34.633248148Z 63 PC: 17cb6 | Read file or device (Read 1 bytes on handle 5)
2018-12-17T23:00:34.635267072Z 62 PC: 17cda | Close file
2018-12-17T23:00:34.636915429Z 79 PC: 17c3d | Find next file
2018-12-17T23:00:34.641797173Z 61 PC: 17c80 | Open file (Filename = '��������������~���')
2018-12-17T23:00:34.65150768Z 66 PC: 17c8c | Move file pointer
2018-12-17T23:00:34.653783207Z 63 PC: 17c9a | Read file or device (Read 1 bytes on handle 5)
2018-12-17T23:00:34.668349268Z 63 PC: 17ca8 | Read file or device (Read 2 bytes on handle 5)
2018-12-17T23:00:34.671660531Z 63 PC: 17cb6 | Read file or device (Read 1 bytes on handle 5)
2018-12-17T23:00:34.676377194Z 62 PC: 17cda | Close file
2018-12-17T23:00:34.679128444Z 79 PC: 17c3d | Find next file
2018-12-17T23:00:34.682293352Z 61 PC: 17c80 | Open file (Filename = '��������������~���')
2018-12-17T23:00:34.688926146Z 66 PC: 17c8c | Move file pointer
2018-12-17T23:00:34.690760964Z 63 PC: 17c9a | Read file or device (Read 1 bytes on handle 5)
2018-12-17T23:00:34.697871525Z 63 PC: 17ca8 | Read file or device (Read 2 bytes on handle 5)
2018-12-17T23:00:34.700608989Z 63 PC: 17cb6 | Read file or device (Read 1 bytes on handle 5)
2018-12-17T23:00:34.703232941Z 62 PC: 17cda | Close file
2018-12-17T23:00:34.706242095Z 79 PC: 17c3d | Find next file
2018-12-17T23:00:34.708795934Z 61 PC: 17c80 | Open file (Filename = '��������������~���')
2018-12-17T23:00:34.716251775Z 66 PC: 17c8c | Move file pointer
2018-12-17T23:00:34.718734431Z 63 PC: 17c9a | Read file or device (Read 1 bytes on handle 5)
2018-12-17T23:00:34.72506121Z 63 PC: 17ca8 | Read file or device (Read 2 bytes on handle 5)
2018-12-17T23:00:34.727777734Z 63 PC: 17cb6 | Read file or device (Read 1 bytes on handle 5)
2018-12-17T23:00:34.731364214Z 62 PC: 17cda | Close file
2018-12-17T23:00:34.733422562Z 79 PC: 17c3d | Find next file
2018-12-17T23:00:34.737006347Z 61 PC: 17c80 | Open file (Filename = '��������������~���')
2018-12-17T23:00:34.744361428Z 66 PC: 17c8c | Move file pointer
2018-12-17T23:00:34.745956024Z 63 PC: 17c9a | Read file or device (Read 1 bytes on handle 5)
2018-12-17T23:00:34.748611474Z 63 PC: 17ca8 | Read file or device (Read 2 bytes on handle 5)
2018-12-17T23:00:34.751966959Z 63 PC: 17cb6 | Read file or device (Read 1 bytes on handle 5)
2018-12-17T23:00:34.754794303Z 62 PC: 17cda | Close file
2018-12-17T23:00:34.756762802Z 79 PC: 17c3d | Find next file
2018-12-17T23:00:34.760092208Z 26 PC: 17da5 | Set disk transfer address
2018-12-17T23:00:34.765967419Z 48 PC: 18097 | Get DOS version
2018-12-17T23:00:34.767592232Z 37 PC: 182f6 | Set interrupt vector (Interrupt = '27' AKA 'Get allocation info for default drive')
2018-12-17T23:00:34.769748915Z 37 PC: 1832a | Set interrupt vector (Interrupt = '35' AKA 'Get file size in records')
2018-12-17T23:00:34.771210752Z 37 PC: 182c4 | Set interrupt vector (Interrupt = '36' AKA 'Set random record number')