Analysis
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max time kernel
137s -
max time network
127s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
31-05-2024 05:51
Behavioral task
behavioral1
Sample
8623fe44d06d6306b3139a4f880b441c_JaffaCakes118.doc
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
8623fe44d06d6306b3139a4f880b441c_JaffaCakes118.doc
Resource
win10v2004-20240508-en
General
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Target
8623fe44d06d6306b3139a4f880b441c_JaffaCakes118.doc
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Size
229KB
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MD5
8623fe44d06d6306b3139a4f880b441c
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SHA1
a1ffc1ba05d53d2eee65a56c7e2152b3dcf5488b
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SHA256
fa036f4497d97525916c69697352e20c35f9a74e55c9a74ef9e1244903098db4
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SHA512
059dc49780b4ba44f52336214092b18f7de035b712eb6dfca5265a1df0198605be500901f0c440a0829700ac58abf4cddaa91d0d9823dc78756e31f7a2b2c56f
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SSDEEP
3072:cj6yw1MgpQiBhGWb6esLbTh8YuyDRBFtdfGkr22dDmwcZR/:cHgtEWPsL/aTyT9Gk1dDmwcZR/
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 1780 WINWORD.EXE 1780 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 1780 WINWORD.EXE 1780 WINWORD.EXE 1780 WINWORD.EXE 1780 WINWORD.EXE 1780 WINWORD.EXE 1780 WINWORD.EXE 1780 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\8623fe44d06d6306b3139a4f880b441c_JaffaCakes118.doc" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1780