Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
25/08/2026, 11:01
Behavioral task
behavioral1
Sample
5b817530452b03e24761c474e92c54a092970a83f3c3b4934a6c9886eb6a2260.dll
Resource
win10v2004-20260513-en
2 signatures
150 seconds
General
- Target 5b817530452b03e24761c474e92c54a092970a83f3c3b4934a6c9886eb6a2260.dll
- Size 225KB
- Sample260825-m4llmaxvay
- SHA256 5b817530452b03e24761c474e92c54a092970a83f3c3b4934a6c9886eb6a2260
- MD5 5e3550e6ddfa5e7e86eae4c79af0ea82
- SHA1 cbda5e4a896913a9c1033668a6f552ae71015513
- SHA512 393693d04062eb3bae58f55075b122d9ad833631e203eb0fde9e41fca4c6e6cb984da89ec34ecdbd5871695f6501d934b8ae7f70bc8facc3c3f0a6bd77f99185
- SSDEEP 6144:IhQXLCox5WPtbC0FFCcSNVFfhDW80lzim:IhQrW5C0FFCbY7
- TLSH T1EE348DC3B24129FED82A1834117B4B173375C2B807A8D2E3AB7C5D36AD522D2B5775CA
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
Malware Config
Signatures
- System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1744 wrote to memory of 2296 1744 rundll32.exe 87
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\5b817530452b03e24761c474e92c54a092970a83f3c3b4934a6c9886eb6a2260.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1744 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\5b817530452b03e24761c474e92c54a092970a83f3c3b4934a6c9886eb6a2260.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2296
-