Analysis
- max time kernel
125s - max time network
125s - platform
windows10-2004_x64 - resource
win10v2004-20240419-en - resource tags
arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system - submitted
01/05/2024, 15:14
Static task
static1
Behavioral task
behavioral1
Sample
584c735262a9081e8936430d1e631f01.rtf
Resource
win7-20240221-en
20 signatures
150 seconds
Behavioral task
behavioral2
Sample
584c735262a9081e8936430d1e631f01.rtf
Resource
win10v2004-20240419-en
4 signatures
150 seconds
General
- Target 584c735262a9081e8936430d1e631f01.rtf
- Size 74KB
- Sample240501-sma2fsbh52
- SHA256 cd8edf6fd58e1aab115d9da94f4e8427c29b430cbac0dc9f01f9442c37a5cd7e
- MD5 584c735262a9081e8936430d1e631f01
- SHA1 d4ff3d3d6aafa8c7537be9746266daaad5a50fca
- SHA512 988d11aba4a60011d2f7ab0b7966c91fb377a88a82378a97599dfaf55ee8e48c91e2e5ba3573974b5870aebe9ae22cc5e13b0355f7d7a6777828b531e15ca711
- SSDEEP 1536:vEIzYbFcANQv8Af88gjoUo9sQW9mtNnfCKIEvEySWhVwOF2JFWv/UUjRWHafPPTV:v0bmAI3gjoUP0CTE8pOFEFGMUjRWHafB
- 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 3688 WINWORD.EXE 3688 WINWORD.EXE - Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 3688 WINWORD.EXE 3688 WINWORD.EXE 3688 WINWORD.EXE 3688 WINWORD.EXE 3688 WINWORD.EXE 3688 WINWORD.EXE 3688 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\584c735262a9081e8936430d1e631f01.rtf" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3688