Sample viewer

vx.netlux.org/Virus.DOS.DHeart.649

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T23:06:45.880275886Z 74 PC: 12a92 | Reallocate memory
2018-12-17T23:06:45.882095203Z 72 PC: 12aa1 | Allocate memory
2018-12-17T23:06:45.883888507Z 26 PC: 12ab4 | Set disk transfer address
2018-12-17T23:06:45.885224062Z 25 PC: 12ab9 | Get default drive
2018-12-17T23:06:45.887077267Z 14 PC: 12ac2 | Set default drive (Drive = 'A')
2018-12-17T23:06:45.888492463Z 14 PC: 12aee | Set default drive (Drive = 'E')
2018-12-17T23:06:45.889585631Z 78 PC: 12af8 | Find first file
2018-12-17T23:06:45.896750123Z 67 PC: 12b76 | Get or set file attributes
2018-12-17T23:06:45.915101346Z 61 PC: 12b80 | Open file (Filename = '')
2018-12-17T23:06:45.921748902Z 63 PC: 12b93 | Read file or device (Read 3 bytes on handle 5)
2018-12-17T23:06:45.928719413Z 66 PC: 12ba5 | Move file pointer
2018-12-17T23:06:45.930048918Z 63 PC: 12bb5 | Read file or device (Read 1 bytes on handle 5)
2018-12-17T23:06:45.932406063Z 66 PC: 12be5 | Move file pointer
2018-12-17T23:06:45.93472027Z 64 PC: 12bf8 | Write file or device (Write 649 bytes on handle 5)
2018-12-17T23:06:45.94365524Z 66 PC: 12c0a | Move file pointer
2018-12-17T23:06:45.945042314Z 64 PC: 12c1a | Write file or device (Write 3 bytes on handle 5)
2018-12-17T23:06:45.953385283Z 62 PC: 12c22 | Close file
2018-12-17T23:06:45.959772519Z 14 PC: 12aee | Set default drive (Drive = 'D')
2018-12-17T23:06:45.960845554Z 78 PC: 12af8 | Find first file
2018-12-17T23:06:45.965083416Z 67 PC: 12b76 | Get or set file attributes
2018-12-17T23:06:45.975428691Z 61 PC: 12b80 | Open file (Filename = '')
2018-12-17T23:06:45.981928924Z 63 PC: 12b93 | Read file or device (Read 3 bytes on handle 5)
2018-12-17T23:06:45.984525703Z 66 PC: 12ba5 | Move file pointer
2018-12-17T23:06:45.986561157Z 63 PC: 12bb5 | Read file or device (Read 1 bytes on handle 5)
2018-12-17T23:06:45.989361154Z 62 PC: 12b06 | Close file
2018-12-17T23:06:45.99109967Z 79 PC: 12b10 | Find next file
2018-12-17T23:06:45.994748257Z 67 PC: 12b76 | Get or set file attributes
2018-12-17T23:06:46.014646016Z 61 PC: 12b80 | Open file (Filename = '')
2018-12-17T23:06:46.021215249Z 63 PC: 12b93 | Read file or device (Read 3 bytes on handle 5)
2018-12-17T23:06:46.028433631Z 66 PC: 12ba5 | Move file pointer
2018-12-17T23:06:46.030137577Z 63 PC: 12bb5 | Read file or device (Read 1 bytes on handle 5)
2018-12-17T23:06:46.032864618Z 66 PC: 12be5 | Move file pointer
2018-12-17T23:06:46.035359239Z 64 PC: 12bf8 | Write file or device (Write 649 bytes on handle 5)
2018-12-17T23:06:46.043276093Z 66 PC: 12c0a | Move file pointer
2018-12-17T23:06:46.044679411Z 64 PC: 12c1a | Write file or device (Write 3 bytes on handle 5)
2018-12-17T23:06:46.051669924Z 62 PC: 12c22 | Close file
2018-12-17T23:06:46.060064702Z 14 PC: 12aee | Set default drive (Drive = 'C')
2018-12-17T23:06:46.061643724Z 78 PC: 12af8 | Find first file
2018-12-17T23:06:46.06811952Z 67 PC: 12b76 | Get or set file attributes
2018-12-17T23:06:46.428562897Z 61 PC: 12b80 | Open file (Filename = '')
2018-12-17T23:06:46.433063336Z 63 PC: 12b93 | Read file or device (Read 3 bytes on handle 5)
2018-12-17T23:06:46.435916819Z 66 PC: 12ba5 | Move file pointer
2018-12-17T23:06:46.437077147Z 63 PC: 12bb5 | Read file or device (Read 1 bytes on handle 5)
2018-12-17T23:06:46.439276095Z 66 PC: 12be5 | Move file pointer
2018-12-17T23:06:46.441247761Z 64 PC: 12bf8 | Write file or device (Write 649 bytes on handle 5)
2018-12-17T23:06:46.448001545Z 66 PC: 12c0a | Move file pointer
2018-12-17T23:06:46.449203742Z 64 PC: 12c1a | Write file or device (Write 3 bytes on handle 5)
2018-12-17T23:06:46.451779876Z 62 PC: 12c22 | Close file
2018-12-17T23:06:46.457125675Z 14 PC: 12aee | Set default drive (Drive = 'A')
2018-12-17T23:06:46.458401857Z 78 PC: 12af8 | Find first file
2018-12-17T23:06:46.463396805Z 67 PC: 12b76 | Get or set file attributes
2018-12-17T23:06:46.469613745Z 61 PC: 12b80 | Open file (Filename = '')
2018-12-17T23:06:46.47390793Z 63 PC: 12b93 | Read file or device (Read 3 bytes on handle 5)
2018-12-17T23:06:46.478862812Z 66 PC: 12ba5 | Move file pointer
2018-12-17T23:06:46.48010429Z 63 PC: 12bb5 | Read file or device (Read 1 bytes on handle 5)
2018-12-17T23:06:46.48623071Z 62 PC: 12b06 | Close file
2018-12-17T23:06:46.488995116Z 79 PC: 12b10 | Find next file
2018-12-17T23:06:46.492303913Z 67 PC: 12b76 | Get or set file attributes
2018-12-17T23:06:46.503176733Z 61 PC: 12b80 | Open file (Filename = '')
2018-12-17T23:06:46.510054048Z 63 PC: 12b93 | Read file or device (Read 3 bytes on handle 5)
2018-12-17T23:06:46.513618738Z 66 PC: 12ba5 | Move file pointer
2018-12-17T23:06:46.515177849Z 63 PC: 12bb5 | Read file or device (Read 1 bytes on handle 5)
2018-12-17T23:06:46.518156383Z 62 PC: 12b06 | Close file
2018-12-17T23:06:46.520649978Z 79 PC: 12b10 | Find next file
2018-12-17T23:06:46.523514162Z 67 PC: 12b76 | Get or set file attributes
2018-12-17T23:06:46.534039553Z 61 PC: 12b80 | Open file (Filename = '')
2018-12-17T23:06:46.541593233Z 63 PC: 12b93 | Read file or device (Read 3 bytes on handle 5)
2018-12-17T23:06:46.54585701Z 66 PC: 12ba5 | Move file pointer
2018-12-17T23:06:46.546906419Z 63 PC: 12bb5 | Read file or device (Read 1 bytes on handle 5)
2018-12-17T23:06:46.54922044Z 66 PC: 12be5 | Move file pointer
2018-12-17T23:06:46.550308276Z 64 PC: 12bf8 | Write file or device (Write 649 bytes on handle 5)
2018-12-17T23:06:46.555490942Z 66 PC: 12c0a | Move file pointer
2018-12-17T23:06:46.558370584Z 64 PC: 12c1a | Write file or device (Write 3 bytes on handle 5)
2018-12-17T23:06:46.565094946Z 62 PC: 12c22 | Close file
2018-12-17T23:06:46.574026038Z 14 PC: 12c60 | Set default drive (Drive = 'A')
2018-12-17T23:06:46.576380401Z 9 PC: 12c67 | Display string (Could not find end pointer)
2018-12-17T23:06:46.583787595Z 26 PC: 12c71 | Set disk transfer address
2018-12-17T23:06:46.585425808Z 73 PC: 12c75 | Release memory