Analysis
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max time kernel
147s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
24-06-2024 16:33
Static task
static1
Behavioral task
behavioral1
Sample
MT103-746394.rtf
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
MT103-746394.rtf
Resource
win10v2004-20240508-en
General
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Target
MT103-746394.rtf
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Size
465KB
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MD5
fd8649f8d7287ef36bdcec7f9b2f98c9
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SHA1
3e0d4305545d69aa47e741061adaf2a044d01d0d
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SHA256
25128aab1edb1b7db3940787f0ae45722ea36b0a3e2423a155ea5618fab2af85
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SHA512
308a4d5bbb969d34e448591e9caa1d4138ae25a2f8573d3f220de1487cb2ac3ebe08b3736d64e7d11f4cd46dbc867a2e5d5db7ceba89e2b382b74fb363863660
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SSDEEP
6144:4wAYwAYwAYwAYwAYwAYwAYwAYwAYwAqFm4NvfB/0:T
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 1460 WINWORD.EXE 1460 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 8 IoCs
Processes:
WINWORD.EXEpid process 1460 WINWORD.EXE 1460 WINWORD.EXE 1460 WINWORD.EXE 1460 WINWORD.EXE 1460 WINWORD.EXE 1460 WINWORD.EXE 1460 WINWORD.EXE 1460 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\MT103-746394.rtf" /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 v13
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1460-0-0x00007FFEA9930000-0x00007FFEA9940000-memory.dmpFilesize
64KB
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memory/1460-2-0x00007FFEA9930000-0x00007FFEA9940000-memory.dmpFilesize
64KB
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memory/1460-3-0x00007FFEA9930000-0x00007FFEA9940000-memory.dmpFilesize
64KB
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memory/1460-4-0x00007FFEA9930000-0x00007FFEA9940000-memory.dmpFilesize
64KB
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memory/1460-1-0x00007FFEA9930000-0x00007FFEA9940000-memory.dmpFilesize
64KB
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memory/1460-5-0x00007FFEE994D000-0x00007FFEE994E000-memory.dmpFilesize
4KB
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memory/1460-6-0x00007FFEE98B0000-0x00007FFEE9AA5000-memory.dmpFilesize
2.0MB
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memory/1460-7-0x00007FFEE98B0000-0x00007FFEE9AA5000-memory.dmpFilesize
2.0MB
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memory/1460-11-0x00007FFEE98B0000-0x00007FFEE9AA5000-memory.dmpFilesize
2.0MB
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memory/1460-13-0x00007FFEE98B0000-0x00007FFEE9AA5000-memory.dmpFilesize
2.0MB
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memory/1460-14-0x00007FFEE98B0000-0x00007FFEE9AA5000-memory.dmpFilesize
2.0MB
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memory/1460-15-0x00007FFEA7650000-0x00007FFEA7660000-memory.dmpFilesize
64KB
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memory/1460-10-0x00007FFEE98B0000-0x00007FFEE9AA5000-memory.dmpFilesize
2.0MB
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memory/1460-9-0x00007FFEE98B0000-0x00007FFEE9AA5000-memory.dmpFilesize
2.0MB
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memory/1460-12-0x00007FFEE98B0000-0x00007FFEE9AA5000-memory.dmpFilesize
2.0MB
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memory/1460-8-0x00007FFEE98B0000-0x00007FFEE9AA5000-memory.dmpFilesize
2.0MB
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memory/1460-16-0x00007FFEA7650000-0x00007FFEA7660000-memory.dmpFilesize
64KB
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memory/1460-26-0x00007FFEE98B0000-0x00007FFEE9AA5000-memory.dmpFilesize
2.0MB
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memory/1460-49-0x00007FFEA9930000-0x00007FFEA9940000-memory.dmpFilesize
64KB
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memory/1460-50-0x00007FFEA9930000-0x00007FFEA9940000-memory.dmpFilesize
64KB
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memory/1460-48-0x00007FFEA9930000-0x00007FFEA9940000-memory.dmpFilesize
64KB
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memory/1460-51-0x00007FFEA9930000-0x00007FFEA9940000-memory.dmpFilesize
64KB
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memory/1460-52-0x00007FFEE98B0000-0x00007FFEE9AA5000-memory.dmpFilesize
2.0MB