Analysis
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max time kernel
119s -
max time network
155s -
platform
windows10_x64 -
resource
win10-en-20210920 -
submitted
28-09-2021 02:12
Static task
static1
Behavioral task
behavioral1
Sample
OBL PN210700369.doc
Resource
win7-en-20210920
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
OBL PN210700369.doc
Resource
win10-en-20210920
windows10_x64
0 signatures
0 seconds
General
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Target
OBL PN210700369.doc
-
Size
15KB
-
MD5
ee6900ee7f29ffb8b1c5f5b9a8a117d0
-
SHA1
74501f04465f268c3f2bfea3b371118fe25b6aed
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SHA256
135dedf906bbb8eef7aef3b5966f1b933e65725cef80e653031481feb7351d62
-
SHA512
a03958a61cc9cfa8e8a35909b3c29f8d51d1c012bba5ccb2c7d0c2b80f0f77ae42ff25f51f2e4fa5c9ccacad17be5658ad64a8e2cd64d34d2b2aa444ac2ddbfb
Score
1/10
Malware Config
Signatures
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Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
WINWORD.EXEdescription ioc process Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString WINWORD.EXE -
Enumerates system info in registry 2 TTPs 3 IoCs
Processes:
WINWORD.EXEdescription ioc process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE -
Suspicious behavior: AddClipboardFormatListener 2 IoCs
Processes:
WINWORD.EXEpid process 3524 WINWORD.EXE 3524 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 7 IoCs
Processes:
WINWORD.EXEpid process 3524 WINWORD.EXE 3524 WINWORD.EXE 3524 WINWORD.EXE 3524 WINWORD.EXE 3524 WINWORD.EXE 3524 WINWORD.EXE 3524 WINWORD.EXE
Processes
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C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\OBL PN210700369.doc" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- 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/3524-115-0x00007FFD783B0000-0x00007FFD783C0000-memory.dmpFilesize
64KB
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memory/3524-116-0x00007FFD783B0000-0x00007FFD783C0000-memory.dmpFilesize
64KB
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memory/3524-117-0x00007FFD783B0000-0x00007FFD783C0000-memory.dmpFilesize
64KB
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memory/3524-118-0x00007FFD783B0000-0x00007FFD783C0000-memory.dmpFilesize
64KB
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memory/3524-119-0x00007FFD783B0000-0x00007FFD783C0000-memory.dmpFilesize
64KB
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memory/3524-120-0x00007FFD98BF0000-0x00007FFD9B713000-memory.dmpFilesize
43.1MB
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memory/3524-123-0x00007FFD94540000-0x00007FFD9562E000-memory.dmpFilesize
16.9MB
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memory/3524-124-0x00007FFD92640000-0x00007FFD94535000-memory.dmpFilesize
31.0MB
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memory/3524-321-0x00007FFD783B0000-0x00007FFD783C0000-memory.dmpFilesize
64KB
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memory/3524-322-0x00007FFD783B0000-0x00007FFD783C0000-memory.dmpFilesize
64KB
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memory/3524-323-0x00007FFD783B0000-0x00007FFD783C0000-memory.dmpFilesize
64KB
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memory/3524-324-0x00007FFD783B0000-0x00007FFD783C0000-memory.dmpFilesize
64KB