Analysis
- max time kernel
298s - max time network
298s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
24/04/2026, 13:40
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
186322.dll
Resource
win10v2004-20260130-en
2 signatures
300 seconds
Behavioral task
behavioral2
Sample
186322.dll
Resource
win11-20260130-en
2 signatures
300 seconds
General
- Target 186322.dll
- Size 25KB
- Sample260424-qyn2caby3x
- SHA256 104aceda85f2ddf6f80e273bdb0a80a5784e384c4c94788d9fe2f516b531e75c
- MD5 5a26e397fddfa44d1f0960aa6816e697
- SHA1 5691ee86be9b69f94833e3641a21dfd0757e512c
- SHA512 a73ea7cec4b296e3acfe2e2640ca25d3305eef594ddf196f1bd40db120016768281df03a3e1a321472d36597a3eb56b8eff224ef7f6581067b4aae15d4d3b0a6
- SSDEEP 384:1ZWJPHWEmJTBL4VROvFGm1h/h5Cm6HqTAQW9EC8zpRzCUnYq:1MHmJ9L42v1h/h55T3W9DGn
- TLSH T1A8C24E1557F81205F1F317B87A759A239EB7FCA27800C26D9114421E0A79FA8CEB1B77
- 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 2472 wrote to memory of 4156 2472 rundll32.exe 80
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\186322.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2472 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\186322.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:4156
-