Analysis
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max time kernel
150s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
12/03/2024, 23:12
Behavioral task
behavioral1
Sample
74a8f6da01e961645dc95dc8b97b5fc0150b45f7f525a22fb3f99010b3f56c3a.doc
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
74a8f6da01e961645dc95dc8b97b5fc0150b45f7f525a22fb3f99010b3f56c3a.doc
Resource
win10v2004-20240226-en
General
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Target
74a8f6da01e961645dc95dc8b97b5fc0150b45f7f525a22fb3f99010b3f56c3a.doc
-
Size
748KB
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MD5
5925afd0a1cae8f3ad7439b05807b40d
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SHA1
23e7a70ee0fd7373264604d9c0e9501c6f02434b
-
SHA256
74a8f6da01e961645dc95dc8b97b5fc0150b45f7f525a22fb3f99010b3f56c3a
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SHA512
3471c582109d59f90b412a8fd8f20d25c2cb95fa7a23d69732e190347ed8eb96d9cbf040b67542c36a41f32a02a6cb6acc0cdb1f45d700c27d5c88f0c9ef94b6
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SSDEEP
12288:CoNhTn0YM7XXQNi9Mv9eWrfCUZHNdwNtVQ83+bweAuIyN/D/cY639MHiEWRgKDEm:7tWMQR
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.
description ioc Process 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 Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 WINWORD.EXE -
Enumerates system info in registry 2 TTPs 3 IoCs
description 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
pid Process 4072 WINWORD.EXE 4072 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 21 IoCs
pid Process 4072 WINWORD.EXE 4072 WINWORD.EXE 4072 WINWORD.EXE 4072 WINWORD.EXE 4072 WINWORD.EXE 4072 WINWORD.EXE 4072 WINWORD.EXE 4072 WINWORD.EXE 4072 WINWORD.EXE 4072 WINWORD.EXE 4072 WINWORD.EXE 4072 WINWORD.EXE 4072 WINWORD.EXE 4072 WINWORD.EXE 4072 WINWORD.EXE 4072 WINWORD.EXE 4072 WINWORD.EXE 4072 WINWORD.EXE 4072 WINWORD.EXE 4072 WINWORD.EXE 4072 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\74a8f6da01e961645dc95dc8b97b5fc0150b45f7f525a22fb3f99010b3f56c3a.doc" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4072