Analysis
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max time kernel
104s -
max time network
151s -
platform
windows10_x64 -
resource
win10-en -
submitted
10-09-2021 13:06
Static task
static1
Behavioral task
behavioral1
Sample
7198508deba3bea435ec999f261de6436eb5e44d.doc
Resource
win7v20210408
Behavioral task
behavioral2
Sample
7198508deba3bea435ec999f261de6436eb5e44d.doc
Resource
win10-en
General
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Target
7198508deba3bea435ec999f261de6436eb5e44d.doc
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Size
10KB
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MD5
8f7772863ed0144ca6654fbb4479322b
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SHA1
7198508deba3bea435ec999f261de6436eb5e44d
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SHA256
4ab57e7ea479a0f4a2d483f867dde66ba16eec6f63bc30dc5899e3f66f8eff7a
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SHA512
de01136ce66f32fc81728b3b19710693c51f36d02580d619ea81f1b8564efb56bcef7a7a8d6fe542d9a33f8a627830ae35bc8fddffdc6b4fd2acd2a364b3b8a6
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 3176 WINWORD.EXE 3176 WINWORD.EXE -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
WINWORD.EXEdescription pid process Token: SeAuditPrivilege 3176 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 16 IoCs
Processes:
WINWORD.EXEpid process 3176 WINWORD.EXE 3176 WINWORD.EXE 3176 WINWORD.EXE 3176 WINWORD.EXE 3176 WINWORD.EXE 3176 WINWORD.EXE 3176 WINWORD.EXE 3176 WINWORD.EXE 3176 WINWORD.EXE 3176 WINWORD.EXE 3176 WINWORD.EXE 3176 WINWORD.EXE 3176 WINWORD.EXE 3176 WINWORD.EXE 3176 WINWORD.EXE 3176 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\7198508deba3bea435ec999f261de6436eb5e44d.doc" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/3176-115-0x00007FFBBB3A0000-0x00007FFBBB3B0000-memory.dmpFilesize
64KB
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memory/3176-116-0x00007FFBBB3A0000-0x00007FFBBB3B0000-memory.dmpFilesize
64KB
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memory/3176-117-0x00007FFBBB3A0000-0x00007FFBBB3B0000-memory.dmpFilesize
64KB
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memory/3176-118-0x00007FFBBB3A0000-0x00007FFBBB3B0000-memory.dmpFilesize
64KB
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memory/3176-120-0x00007FFBBB3A0000-0x00007FFBBB3B0000-memory.dmpFilesize
64KB
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memory/3176-119-0x00007FFBDDBE0000-0x00007FFBE0703000-memory.dmpFilesize
43.1MB
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memory/3176-123-0x00007FFBD9AD0000-0x00007FFBDABBE000-memory.dmpFilesize
16.9MB
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memory/3176-124-0x00007FFBD48A0000-0x00007FFBD6795000-memory.dmpFilesize
31.0MB
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memory/3176-341-0x00007FFBBB3A0000-0x00007FFBBB3B0000-memory.dmpFilesize
64KB
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memory/3176-342-0x00007FFBBB3A0000-0x00007FFBBB3B0000-memory.dmpFilesize
64KB
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memory/3176-343-0x00007FFBBB3A0000-0x00007FFBBB3B0000-memory.dmpFilesize
64KB
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memory/3176-344-0x00007FFBBB3A0000-0x00007FFBBB3B0000-memory.dmpFilesize
64KB