Analysis
- max time kernel
125s - max time network
122s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system - submitted
17/06/2024, 12:20
Static task
static1
Behavioral task
behavioral1
Sample
b895e5eec0c1f8b3b6bc5467e077f350_JaffaCakes118.rtf
Resource
win7-20240508-en
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
b895e5eec0c1f8b3b6bc5467e077f350_JaffaCakes118.rtf
Resource
win10v2004-20240508-en
4 signatures
150 seconds
General
- Target b895e5eec0c1f8b3b6bc5467e077f350_JaffaCakes118.rtf
- Size 74KB
- Sample240617-ph47ysvbln
- SHA256 342913c3dbf38f1f33d03d3a59f7e05cd4e1e93015306d08bbb30904c7df3d87
- MD5 b895e5eec0c1f8b3b6bc5467e077f350
- SHA1 36f9597f37f9d05d3c349e17ef528be752fe1346
- SHA512 c64bbec8da6d6e96c7ee1606e7d47ed17d4664bd3cdfe4313380f0f89a0cf4a4da47fad960cfe6722667f9baeb3c8fb2501ad562e0ccf4d8f551c3e3a3aad375
- SSDEEP 1536:QfZ5fylGIYfZyEYWV5/JjHTVa1iG1tbbazBqtzJxLd7COxrZ31tv2DeMw/7yHKz2:Q36TYfZST3Ex
- MD5 SHA1 SHA512 SSDEEP
Score
1/10
Malware Config
Signatures
- 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 3564 WINWORD.EXE 3564 WINWORD.EXE - Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 3564 WINWORD.EXE 3564 WINWORD.EXE 3564 WINWORD.EXE 3564 WINWORD.EXE 3564 WINWORD.EXE 3564 WINWORD.EXE 3564 WINWORD.EXE
Processes
-
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\b895e5eec0c1f8b3b6bc5467e077f350_JaffaCakes118.rtf" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3564