Sample viewer

vx.netlux.org/Virus.DOS.Shatin.1637

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:44:24.594070296Z 42 PC: 12a53 | Get date 0x12a53: cmp dl, 1
0x12a56: je 0x12a5b
0x12a58: jmp 0x12c50
0x12a5b: mov ah, 0xf
0x12a5d: int 0x10
0x12a5f: mov byte ptr cs:[0x1f8], bh
0x12a64: mov cx, 0x10
0x12a67: mov si, 0x1f9
0x12a6a: mov dx, 0
0x12a6d: mov ax, word ptr cs:[si]
0x12a70: mov cx, 0x19
0x12a73: push cx
0x12a74: mov cx, 5
0x12a77: push cx
0x12a78: mov ax, word ptr cs:[si]
0x12a7b: mov cx, 0x10
0x12a7e: push cx
0x12a7f: rol ax, 1
0x12a81: push ax
0x12a82: push ax
2018-12-17T22:44:24.597991568Z 74 PC: 12ca3 | Reallocate memory
2018-12-17T22:44:24.600591682Z 75 PC: 12cc7 | Execute program
2018-12-17T22:44:24.617233538Z 42 PC: 22ba3 | Get date 0x22ba3: cmp dl, 1
0x22ba6: je 0x22bab
0x22ba8: jmp 0x22da0
0x22bab: mov ah, 0xf
0x22bad: int 0x10
0x22baf: mov byte ptr cs:[0x1f8], bh
0x22bb4: mov cx, 0x10
0x22bb7: mov si, 0x1f9
0x22bba: mov dx, 0
0x22bbd: mov ax, word ptr cs:[si]
0x22bc0: mov cx, 0x19
0x22bc3: push cx
0x22bc4: mov cx, 5
0x22bc7: push cx
0x22bc8: mov ax, word ptr cs:[si]
0x22bcb: mov cx, 0x10
0x22bce: push cx
0x22bcf: rol ax, 1
0x22bd1: push ax
0x22bd2: push ax
2018-12-17T22:44:24.622247666Z 73 PC: 12ccd | Release memory
2018-12-17T22:44:24.624796895Z 77 PC: 12cd1 | Get program return code
2018-12-17T22:44:24.626347743Z 49 PC: 12ce3 | Terminate and stay resident (Return code = '0' | Memory size = '390')

{"DateBased":true,"Day":1,"Month":1,"Year":1980,"Hour":0,"Min":0,"Second":0,"TimeBased":false,"OriginalID":8204,"SideJobID":0}

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-25T12:03:44.431961913Z 42 PC: 12a53 | Get date 0x12a53: cmp dl, 1
0x12a56: je 0x12a5b
0x12a58: jmp 0x12c50
0x12a5b: mov ah, 0xf
0x12a5d: int 0x10
0x12a5f: mov byte ptr cs:[0x1f8], bh
0x12a64: mov cx, 0x10
0x12a67: mov si, 0x1f9
0x12a6a: mov dx, 0
0x12a6d: mov ax, word ptr cs:[si]
0x12a70: mov cx, 0x19
0x12a73: push cx
0x12a74: mov cx, 5
0x12a77: push cx
0x12a78: mov ax, word ptr cs:[si]
0x12a7b: mov cx, 0x10
0x12a7e: push cx
0x12a7f: rol ax, 1
0x12a81: push ax
0x12a82: push ax
2018-12-25T12:03:44.445511965Z 60 PC: 12b26 | Create or truncate file
2018-12-25T12:03:44.773620895Z 64 PC: 12b32 | Write file or device (Write 4000 bytes on handle 5)
2018-12-25T12:03:44.78730643Z 62 PC: 12b36 | Close file

{"DateBased":true,"Day":2,"Month":1,"Year":1980,"Hour":0,"Min":0,"Second":0,"TimeBased":false,"OriginalID":8204,"SideJobID":0}

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-25T12:03:46.573622221Z 42 PC: 12a53 | Get date 0x12a53: cmp dl, 1
0x12a56: je 0x12a5b
0x12a58: jmp 0x12c50
0x12a5b: mov ah, 0xf
0x12a5d: int 0x10
0x12a5f: mov byte ptr cs:[0x1f8], bh
0x12a64: mov cx, 0x10
0x12a67: mov si, 0x1f9
0x12a6a: mov dx, 0
0x12a6d: mov ax, word ptr cs:[si]
0x12a70: mov cx, 0x19
0x12a73: push cx
0x12a74: mov cx, 5
0x12a77: push cx
0x12a78: mov ax, word ptr cs:[si]
0x12a7b: mov cx, 0x10
0x12a7e: push cx
0x12a7f: rol ax, 1
0x12a81: push ax
0x12a82: push ax
2018-12-25T12:03:46.575464277Z 74 PC: 12ca3 | Reallocate memory
2018-12-25T12:03:46.576645351Z 75 PC: 12cc7 | Execute program
2018-12-25T12:03:46.5862439Z 42 PC: 22ba3 | Get date 0x22ba3: cmp dl, 1
0x22ba6: je 0x22bab
0x22ba8: jmp 0x22da0
0x22bab: mov ah, 0xf
0x22bad: int 0x10
0x22baf: mov byte ptr cs:[0x1f8], bh
0x22bb4: mov cx, 0x10
0x22bb7: mov si, 0x1f9
0x22bba: mov dx, 0
0x22bbd: mov ax, word ptr cs:[si]
0x22bc0: mov cx, 0x19
0x22bc3: push cx
0x22bc4: mov cx, 5
0x22bc7: push cx
0x22bc8: mov ax, word ptr cs:[si]
0x22bcb: mov cx, 0x10
0x22bce: push cx
0x22bcf: rol ax, 1
0x22bd1: push ax
0x22bd2: push ax
2018-12-25T12:03:46.589452828Z 73 PC: 12ccd | Release memory
2018-12-25T12:03:46.590911323Z 77 PC: 12cd1 | Get program return code
2018-12-25T12:03:46.591794355Z 49 PC: 12ce3 | Terminate and stay resident (Return code = '0' | Memory size = '390')

{"DateBased":true,"Day":1,"Month":1,"Year":1980,"Hour":0,"Min":0,"Second":0,"TimeBased":false,"OriginalID":8204,"SideJobID":0}

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-25T12:03:46.73811274Z 42 PC: 12a53 | Get date 0x12a53: cmp dl, 1
0x12a56: je 0x12a5b
0x12a58: jmp 0x12c50
0x12a5b: mov ah, 0xf
0x12a5d: int 0x10
0x12a5f: mov byte ptr cs:[0x1f8], bh
0x12a64: mov cx, 0x10
0x12a67: mov si, 0x1f9
0x12a6a: mov dx, 0
0x12a6d: mov ax, word ptr cs:[si]
0x12a70: mov cx, 0x19
0x12a73: push cx
0x12a74: mov cx, 5
0x12a77: push cx
0x12a78: mov ax, word ptr cs:[si]
0x12a7b: mov cx, 0x10
0x12a7e: push cx
0x12a7f: rol ax, 1
0x12a81: push ax
0x12a82: push ax
2018-12-25T12:03:46.750137959Z 60 PC: 12b26 | Create or truncate file
2018-12-25T12:03:47.992600938Z 64 PC: 12b32 | Write file or device (Write 4000 bytes on handle 5)
2018-12-25T12:03:48.012900258Z 62 PC: 12b36 | Close file

{"DateBased":true,"Day":2,"Month":1,"Year":1980,"Hour":0,"Min":0,"Second":0,"TimeBased":false,"OriginalID":8204,"SideJobID":0}

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-25T12:03:48.154548912Z 42 PC: 12a53 | Get date 0x12a53: cmp dl, 1
0x12a56: je 0x12a5b
0x12a58: jmp 0x12c50
0x12a5b: mov ah, 0xf
0x12a5d: int 0x10
0x12a5f: mov byte ptr cs:[0x1f8], bh
0x12a64: mov cx, 0x10
0x12a67: mov si, 0x1f9
0x12a6a: mov dx, 0
0x12a6d: mov ax, word ptr cs:[si]
0x12a70: mov cx, 0x19
0x12a73: push cx
0x12a74: mov cx, 5
0x12a77: push cx
0x12a78: mov ax, word ptr cs:[si]
0x12a7b: mov cx, 0x10
0x12a7e: push cx
0x12a7f: rol ax, 1
0x12a81: push ax
0x12a82: push ax
2018-12-25T12:03:48.157518329Z 74 PC: 12ca3 | Reallocate memory
2018-12-25T12:03:48.159685743Z 75 PC: 12cc7 | Execute program
2018-12-25T12:03:48.173710034Z 42 PC: 22ba3 | Get date 0x22ba3: cmp dl, 1
0x22ba6: je 0x22bab
0x22ba8: jmp 0x22da0
0x22bab: mov ah, 0xf
0x22bad: int 0x10
0x22baf: mov byte ptr cs:[0x1f8], bh
0x22bb4: mov cx, 0x10
0x22bb7: mov si, 0x1f9
0x22bba: mov dx, 0
0x22bbd: mov ax, word ptr cs:[si]
0x22bc0: mov cx, 0x19
0x22bc3: push cx
0x22bc4: mov cx, 5
0x22bc7: push cx
0x22bc8: mov ax, word ptr cs:[si]
0x22bcb: mov cx, 0x10
0x22bce: push cx
0x22bcf: rol ax, 1
0x22bd1: push ax
0x22bd2: push ax
2018-12-25T12:03:48.180026262Z 73 PC: 12ccd | Release memory
2018-12-25T12:03:48.181504783Z 77 PC: 12cd1 | Get program return code
2018-12-25T12:03:48.182567738Z 49 PC: 12ce3 | Terminate and stay resident (Return code = '0' | Memory size = '390')

{"DateBased":true,"Day":1,"Month":1,"Year":1980,"Hour":0,"Min":0,"Second":0,"TimeBased":false,"OriginalID":8204,"SideJobID":0}

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-25T12:03:48.135643368Z 42 PC: 12a53 | Get date 0x12a53: cmp dl, 1
0x12a56: je 0x12a5b
0x12a58: jmp 0x12c50
0x12a5b: mov ah, 0xf
0x12a5d: int 0x10
0x12a5f: mov byte ptr cs:[0x1f8], bh
0x12a64: mov cx, 0x10
0x12a67: mov si, 0x1f9
0x12a6a: mov dx, 0
0x12a6d: mov ax, word ptr cs:[si]
0x12a70: mov cx, 0x19
0x12a73: push cx
0x12a74: mov cx, 5
0x12a77: push cx
0x12a78: mov ax, word ptr cs:[si]
0x12a7b: mov cx, 0x10
0x12a7e: push cx
0x12a7f: rol ax, 1
0x12a81: push ax
0x12a82: push ax
2018-12-25T12:03:48.149211037Z 60 PC: 12b26 | Create or truncate file
2018-12-25T12:03:48.577182234Z 64 PC: 12b32 | Write file or device (Write 4000 bytes on handle 5)
2018-12-25T12:03:48.583702751Z 62 PC: 12b36 | Close file

{"DateBased":true,"Day":2,"Month":1,"Year":1980,"Hour":0,"Min":0,"Second":0,"TimeBased":false,"OriginalID":8204,"SideJobID":0}

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-25T12:03:50.08913306Z 42 PC: 12a53 | Get date 0x12a53: cmp dl, 1
0x12a56: je 0x12a5b
0x12a58: jmp 0x12c50
0x12a5b: mov ah, 0xf
0x12a5d: int 0x10
0x12a5f: mov byte ptr cs:[0x1f8], bh
0x12a64: mov cx, 0x10
0x12a67: mov si, 0x1f9
0x12a6a: mov dx, 0
0x12a6d: mov ax, word ptr cs:[si]
0x12a70: mov cx, 0x19
0x12a73: push cx
0x12a74: mov cx, 5
0x12a77: push cx
0x12a78: mov ax, word ptr cs:[si]
0x12a7b: mov cx, 0x10
0x12a7e: push cx
0x12a7f: rol ax, 1
0x12a81: push ax
0x12a82: push ax
2018-12-25T12:03:50.092302457Z 74 PC: 12ca3 | Reallocate memory
2018-12-25T12:03:50.093730786Z 75 PC: 12cc7 | Execute program
2018-12-25T12:03:50.107695496Z 42 PC: 22ba3 | Get date 0x22ba3: cmp dl, 1
0x22ba6: je 0x22bab
0x22ba8: jmp 0x22da0
0x22bab: mov ah, 0xf
0x22bad: int 0x10
0x22baf: mov byte ptr cs:[0x1f8], bh
0x22bb4: mov cx, 0x10
0x22bb7: mov si, 0x1f9
0x22bba: mov dx, 0
0x22bbd: mov ax, word ptr cs:[si]
0x22bc0: mov cx, 0x19
0x22bc3: push cx
0x22bc4: mov cx, 5
0x22bc7: push cx
0x22bc8: mov ax, word ptr cs:[si]
0x22bcb: mov cx, 0x10
0x22bce: push cx
0x22bcf: rol ax, 1
0x22bd1: push ax
0x22bd2: push ax
2018-12-25T12:03:50.11276944Z 73 PC: 12ccd | Release memory
2018-12-25T12:03:50.114087421Z 77 PC: 12cd1 | Get program return code
2018-12-25T12:03:50.115181235Z 49 PC: 12ce3 | Terminate and stay resident (Return code = '0' | Memory size = '390')