Sample viewer

vx.netlux.org/Virus.DOS.Lct.591

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T23:03:17.597433897Z 42 PC: 12a61 | Get date 0x12a61: cmp dh, 0xc
0x12a64: jne 0x12a6e
0x12a66: cmp dl, 0x19
0x12a69: jne 0x12a6e
0x12a6b: jmp 0x12c3c
0x12a6e: cmp dh, 4
0x12a71: jne 0x12a78
0x12a73: cmp dl, 1
0x12a76: jne 0x12a78
0x12a78: call 0x12c1c
0x12a7b: call 0x12c0a
0x12a7e: mov si, bp
0x12a80: add si, 0x222
0x12a84: lodsw ax, word ptr [si]
0x12a85: cmp ax, 5
0x12a88: ja 0x12a8c
0x12a8a: jmp 0x12ae2
0x12a8c: call 0x12bf2
0x12a8f: mov bx, ax
0x12a91: mov al, 0
2018-12-17T23:03:17.600050337Z 26 PC: 12c26 | Set disk transfer address
2018-12-17T23:03:17.602189453Z 78 PC: 12c17 | Find first file

{"DateBased":true,"Day":25,"Month":12,"Year":1980,"Hour":0,"Min":0,"Second":0,"TimeBased":false,"OriginalID":14485,"SideJobID":0}

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-25T12:40:45.415207129Z 42 PC: 12a61 | Get date 0x12a61: cmp dh, 0xc
0x12a64: jne 0x12a6e
0x12a66: cmp dl, 0x19
0x12a69: jne 0x12a6e
0x12a6b: jmp 0x12c3c
0x12a6e: cmp dh, 4
0x12a71: jne 0x12a78
0x12a73: cmp dl, 1
0x12a76: jne 0x12a78
0x12a78: call 0x12c1c
0x12a7b: call 0x12c0a
0x12a7e: mov si, bp
0x12a80: add si, 0x222
0x12a84: lodsw ax, word ptr [si]
0x12a85: cmp ax, 5
0x12a88: ja 0x12a8c
0x12a8a: jmp 0x12ae2
0x12a8c: call 0x12bf2
0x12a8f: mov bx, ax
0x12a91: mov al, 0

{"DateBased":true,"Day":1,"Month":1,"Year":1980,"Hour":0,"Min":0,"Second":0,"TimeBased":false,"OriginalID":14485,"SideJobID":0}

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-25T12:40:45.550836721Z 42 PC: 12a61 | Get date 0x12a61: cmp dh, 0xc
0x12a64: jne 0x12a6e
0x12a66: cmp dl, 0x19
0x12a69: jne 0x12a6e
0x12a6b: jmp 0x12c3c
0x12a6e: cmp dh, 4
0x12a71: jne 0x12a78
0x12a73: cmp dl, 1
0x12a76: jne 0x12a78
0x12a78: call 0x12c1c
0x12a7b: call 0x12c0a
0x12a7e: mov si, bp
0x12a80: add si, 0x222
0x12a84: lodsw ax, word ptr [si]
0x12a85: cmp ax, 5
0x12a88: ja 0x12a8c
0x12a8a: jmp 0x12ae2
0x12a8c: call 0x12bf2
0x12a8f: mov bx, ax
0x12a91: mov al, 0
2018-12-25T12:40:45.553433523Z 26 PC: 12c26 | Set disk transfer address
2018-12-25T12:40:45.55456244Z 78 PC: 12c17 | Find first file

{"DateBased":true,"Day":1,"Month":4,"Year":1980,"Hour":0,"Min":0,"Second":0,"TimeBased":false,"OriginalID":14485,"SideJobID":0}

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-25T12:40:46.116844926Z 42 PC: 12a61 | Get date 0x12a61: cmp dh, 0xc
0x12a64: jne 0x12a6e
0x12a66: cmp dl, 0x19
0x12a69: jne 0x12a6e
0x12a6b: jmp 0x12c3c
0x12a6e: cmp dh, 4
0x12a71: jne 0x12a78
0x12a73: cmp dl, 1
0x12a76: jne 0x12a78
0x12a78: call 0x12c1c
0x12a7b: call 0x12c0a
0x12a7e: mov si, bp
0x12a80: add si, 0x222
0x12a84: lodsw ax, word ptr [si]
0x12a85: cmp ax, 5
0x12a88: ja 0x12a8c
0x12a8a: jmp 0x12ae2
0x12a8c: call 0x12bf2
0x12a8f: mov bx, ax
0x12a91: mov al, 0
2018-12-25T12:40:46.118547676Z 26 PC: 12c26 | Set disk transfer address
2018-12-25T12:40:46.119918999Z 78 PC: 12c17 | Find first file

{"DateBased":true,"Day":1,"Month":12,"Year":1980,"Hour":0,"Min":0,"Second":0,"TimeBased":false,"OriginalID":14485,"SideJobID":0}

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-25T12:40:46.46261363Z 42 PC: 12a61 | Get date 0x12a61: cmp dh, 0xc
0x12a64: jne 0x12a6e
0x12a66: cmp dl, 0x19
0x12a69: jne 0x12a6e
0x12a6b: jmp 0x12c3c
0x12a6e: cmp dh, 4
0x12a71: jne 0x12a78
0x12a73: cmp dl, 1
0x12a76: jne 0x12a78
0x12a78: call 0x12c1c
0x12a7b: call 0x12c0a
0x12a7e: mov si, bp
0x12a80: add si, 0x222
0x12a84: lodsw ax, word ptr [si]
0x12a85: cmp ax, 5
0x12a88: ja 0x12a8c
0x12a8a: jmp 0x12ae2
0x12a8c: call 0x12bf2
0x12a8f: mov bx, ax
0x12a91: mov al, 0
2018-12-25T12:40:46.465126493Z 26 PC: 12c26 | Set disk transfer address
2018-12-25T12:40:46.467166555Z 78 PC: 12c17 | Find first file