Analysis
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max time kernel
148s -
max time network
129s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
26-11-2022 14:17
Behavioral task
behavioral1
Sample
8619c2ca5a5c06e6257eb6c1fe64a1c291beef359f7ad58e7aedbb5c17881229.doc
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
8619c2ca5a5c06e6257eb6c1fe64a1c291beef359f7ad58e7aedbb5c17881229.doc
Resource
win10v2004-20220812-en
General
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Target
8619c2ca5a5c06e6257eb6c1fe64a1c291beef359f7ad58e7aedbb5c17881229.doc
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Size
34KB
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MD5
0ed7da3d0a7fe3c660c9a6cb57bee9ef
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SHA1
28c84bfe86f031268f7572ce17cb6a3f05400644
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SHA256
8619c2ca5a5c06e6257eb6c1fe64a1c291beef359f7ad58e7aedbb5c17881229
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SHA512
3c59c2c3eaee193217291f658cac33c0c891c1332c771481b38e381134f956f2cf66b7d587beb6edf7c27860c54e6c3307e6006632fe14b41e2d1551ba88298f
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SSDEEP
384:jpAViSY5UyD21Vxp0Ub60jCgut4b/6sfi:qnxzxDe3s
Malware Config
Signatures
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Office loads VBA resources, possible macro or embedded object present
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Processes:
WINWORD.EXEdescription ioc process Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote WINWORD.EXE Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105" WINWORD.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55" WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\MenuExt WINWORD.EXE Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes" WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel WINWORD.EXE Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000" WINWORD.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1" WINWORD.EXE Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Toolbar WINWORD.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
Processes:
WINWORD.EXEpid process 1832 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 7 IoCs
Processes:
WINWORD.EXEpid process 1832 WINWORD.EXE 1832 WINWORD.EXE 1832 WINWORD.EXE 1832 WINWORD.EXE 1832 WINWORD.EXE 1832 WINWORD.EXE 1832 WINWORD.EXE
Processes
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C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE"C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\8619c2ca5a5c06e6257eb6c1fe64a1c291beef359f7ad58e7aedbb5c17881229.doc"1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1832-54-0x0000000072F11000-0x0000000072F14000-memory.dmpFilesize
12KB
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memory/1832-55-0x0000000070991000-0x0000000070993000-memory.dmpFilesize
8KB
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memory/1832-56-0x000000005FFF0000-0x0000000060000000-memory.dmpFilesize
64KB
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memory/1832-57-0x0000000076401000-0x0000000076403000-memory.dmpFilesize
8KB
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memory/1832-58-0x000000007197D000-0x0000000071988000-memory.dmpFilesize
44KB
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memory/1832-59-0x000000000051D000-0x0000000000521000-memory.dmpFilesize
16KB
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memory/1832-60-0x000000007197D000-0x0000000071988000-memory.dmpFilesize
44KB