Sample viewer

vx.netlux.org/Virus.DOS.VCL.BlenderHead.895

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:24:42.852850241Z 47 PC: 12b06 | Get disk transfer address
2018-12-17T22:24:42.855300223Z 26 PC: 12b15 | Set disk transfer address
2018-12-17T22:24:42.856629154Z 78 PC: 12b1d | Find first file
2018-12-17T22:24:42.862668261Z 47 PC: 12b35 | Get disk transfer address
2018-12-17T22:24:42.864291449Z 79 PC: 12b1d | Find next file
2018-12-17T22:24:42.867372284Z 47 PC: 12b35 | Get disk transfer address
2018-12-17T22:24:42.86855837Z 79 PC: 12b1d | Find next file
2018-12-17T22:24:42.870999317Z 47 PC: 12b35 | Get disk transfer address
2018-12-17T22:24:42.872866996Z 79 PC: 12b1d | Find next file
2018-12-17T22:24:42.875275982Z 47 PC: 12b35 | Get disk transfer address
2018-12-17T22:24:42.876856829Z 79 PC: 12b1d | Find next file
2018-12-17T22:24:42.880014073Z 47 PC: 12b35 | Get disk transfer address
2018-12-17T22:24:42.881115743Z 79 PC: 12b1d | Find next file
2018-12-17T22:24:42.883465978Z 47 PC: 12b35 | Get disk transfer address
2018-12-17T22:24:42.885320031Z 79 PC: 12b1d | Find next file
2018-12-17T22:24:42.887648042Z 47 PC: 12b35 | Get disk transfer address
2018-12-17T22:24:42.888644803Z 79 PC: 12b1d | Find next file
2018-12-17T22:24:42.8915443Z 26 PC: 12b2f | Set disk transfer address
2018-12-17T22:24:42.892849092Z 47 PC: 12b06 | Get disk transfer address
2018-12-17T22:24:42.894222599Z 26 PC: 12b15 | Set disk transfer address
2018-12-17T22:24:42.909473033Z 78 PC: 12b1d | Find first file
2018-12-17T22:24:42.914751762Z 47 PC: 12b35 | Get disk transfer address
2018-12-17T22:24:42.916215692Z 61 PC: 12b58 | Open file (Filename = 'TEST.EXE')
2018-12-17T22:24:42.923381545Z 63 PC: 12b63 | Read file or device (Read 4 bytes on handle 5)
2018-12-17T22:24:42.925349297Z 62 PC: 12b67 | Close file
2018-12-17T22:24:42.926738479Z 67 PC: 12b85 | Get or set file attributes
2018-12-17T22:24:42.939199818Z 61 PC: 12b8a | Open file (Filename = 'TEST.EXE')
2018-12-17T22:24:42.950860411Z 64 PC: 12dd2 | Write file or device (Write 895 bytes on handle 5)
2018-12-17T22:24:42.959586121Z 87 PC: 12b9b | Get or set file date and time
2018-12-17T22:24:42.961334073Z 62 PC: 12b9f | Close file
2018-12-17T22:24:42.968940055Z 67 PC: 12bac | Get or set file attributes
2018-12-17T22:24:42.987142586Z 26 PC: 12b2f | Set disk transfer address
2018-12-17T22:24:42.999904753Z 42 PC: 12bc3 | Get date 0x12bc3: cwde
0x12bc4: ret
0x12bc5: push sp
0x12bc6: push 0x7369
0x12bc9: and byte ptr [bx + si + 0x72], dh
0x12bcc: outsw dx, word ptr [si]
0x12bcd: jb 0x12c31
0x12bd0: insw word ptr es:[di], dx
0x12bd1: and byte ptr [bp + si + 0x65], dh
0x12bd4: jno 0x12c4b
0x12bd6: imul si, word ptr [bp + si + 0x65], 0x2073
0x12bdb: dec bp
0x12bdc: imul sp, word ptr [bp + di + 0x72], 0x736f
0x12be1: outsw dx, word ptr [si]
0x12be2: je 0x12c05
0x12be5: push di
0x12be6: imul bp, word ptr [bp + 0x64], 0x776f
0x12beb: jae 0x12c1b
0x12bed: movups xmm3, xmmword ptr [bx + si]
0x12bf0: sbb word ptr [0xdbdc], ax
2018-12-17T22:24:43.002977466Z 76 PC: 12ae6 | Terminate with return code (Return code = '0')