Analysis
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max time kernel
53s -
max time network
54s -
platform
windows10-2004_x64 -
resource
win10v2004-20240611-en -
resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system -
submitted
02-07-2024 22:11
Behavioral task
behavioral1
Sample
8416e26eff9b674e0687ed9107589b32afe281002443646d060ee2126a6a4e8b.doc
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
8416e26eff9b674e0687ed9107589b32afe281002443646d060ee2126a6a4e8b.doc
Resource
win10v2004-20240611-en
General
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Target
8416e26eff9b674e0687ed9107589b32afe281002443646d060ee2126a6a4e8b.doc
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Size
83KB
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MD5
14a0de357aa5eae008d4cd5956064aa5
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SHA1
30758ca5f7a5be8d06edcc33d04b709cdd4fdf68
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SHA256
8416e26eff9b674e0687ed9107589b32afe281002443646d060ee2126a6a4e8b
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SHA512
d68ec418991999adeac3472a87446f008dcf6d7809ee6a5dba4294fa9bcb82e559984e7ce30abafe0c3c81989afab6d2815236718af8974abf304d895214498d
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SSDEEP
768:6+kiGTmWJ5m1g15yYcAFHCbwvmycqywONLkW:rkiwx5yLeHCwcqNG
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 3596 WINWORD.EXE 3596 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 7 IoCs
Processes:
WINWORD.EXEpid process 3596 WINWORD.EXE 3596 WINWORD.EXE 3596 WINWORD.EXE 3596 WINWORD.EXE 3596 WINWORD.EXE 3596 WINWORD.EXE 3596 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\8416e26eff9b674e0687ed9107589b32afe281002443646d060ee2126a6a4e8b.doc" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3596
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4304,i,5229431749694857451,16836185654682871752,262144 --variations-seed-version --mojo-platform-channel-handle=3864 /prefetch:81⤵PID:3060
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
245KB
MD5f883b260a8d67082ea895c14bf56dd56
SHA17954565c1f243d46ad3b1e2f1baf3281451fc14b
SHA256ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
SHA512d95924a499f32d9b4d9a7d298502181f9e9048c21dbe0496fa3c3279b263d6f7d594b859111a99b1a53bd248ee69b867d7b1768c42e1e40934e0b990f0ce051e