Analysis
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max time kernel
133s -
max time network
144s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
14-10-2024 09:55
Static task
static1
Behavioral task
behavioral1
Sample
7b33de62dafef125fe428afe47e9a353749a6632d58809ce428b7514886b49b6.rtf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
7b33de62dafef125fe428afe47e9a353749a6632d58809ce428b7514886b49b6.rtf
Resource
win10v2004-20241007-en
General
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Target
7b33de62dafef125fe428afe47e9a353749a6632d58809ce428b7514886b49b6.rtf
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Size
86KB
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MD5
c7b4ec460b896ccd9f368467d06ee44b
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SHA1
58d4ed5d5791401f4555d6278a179e5c65563c8a
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SHA256
7b33de62dafef125fe428afe47e9a353749a6632d58809ce428b7514886b49b6
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SHA512
d82b5ecc391f92e17161ce7b98f62b273f9a51d6c294272aacc1efa1b2d2dc7c8c1095103197d6fe023b21d8b161978c4c6073aed78758649031da99fd687d9c
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SSDEEP
768:t9QdTYkH9SFwul5U0mGL8ogS2fw6Vgr9JE:Mkkdzuglo8og3fJVmE
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 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
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 372 WINWORD.EXE 372 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 372 WINWORD.EXE 372 WINWORD.EXE 372 WINWORD.EXE 372 WINWORD.EXE 372 WINWORD.EXE 372 WINWORD.EXE 372 WINWORD.EXE 372 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\7b33de62dafef125fe428afe47e9a353749a6632d58809ce428b7514886b49b6.rtf" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:372
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
245KB
MD5f883b260a8d67082ea895c14bf56dd56
SHA17954565c1f243d46ad3b1e2f1baf3281451fc14b
SHA256ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353
SHA512d95924a499f32d9b4d9a7d298502181f9e9048c21dbe0496fa3c3279b263d6f7d594b859111a99b1a53bd248ee69b867d7b1768c42e1e40934e0b990f0ce051e
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
Filesize2KB
MD56ce13bf7f40d866bbb34f46b84e8d7d3
SHA1d2da18b725a482c4a6dce58183dc994e094e0b3f
SHA2564581838c23584914f3dbbea485e298e2f0bf5695a9127ffd8a9ebaa83dff3d96
SHA512e18f12beda0cbc06441ed83271287b677b0dcfb9805ab67b4e384c25780dc80abfb7fcf934ea3f43a4c2cd70567ab167aa2e5e76449748f7bcd7602bb48e96f3