Analysis
- max time kernel
149s - max time network
138s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
13/11/2026, 15:00
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
f4e7e3648daf9b0951a895855a8d323afca8c607f1d0ef361a3d86d7f2e1a4c0.dll
Resource
win10v2004-20260911-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
f4e7e3648daf9b0951a895855a8d323afca8c607f1d0ef361a3d86d7f2e1a4c0.dll
Resource
win11ltsc2024-20260911-en
2 signatures
150 seconds
General
- Target f4e7e3648daf9b0951a895855a8d323afca8c607f1d0ef361a3d86d7f2e1a4c0.dll
- Size 5.3MB
- Sample261113-sdmc5acz4n
- SHA256 f4e7e3648daf9b0951a895855a8d323afca8c607f1d0ef361a3d86d7f2e1a4c0
- MD5 0387a2c669562d4c540185cb864533e2
- SHA1 c9571cab77861c43fe72803ad8d109b817745ea3
- SHA512 dcc0c23de88c399480ef26f5936cfcab951e794165f1333f19d1cde3556bfad3081f1ae7db66d61ce9ad5a95e6f4978d611273ef0279f4d467505b4f05918fc4
- SSDEEP 98304:fvuX9jDN2rUBmIZUOKIKSo9UdhoDpmZRqpt17Og+H5Q9P6iPRyUY97179F:bUdNePp5qH5Q9PJPoXJ17
- TLSH T14F46D1223DD1807AC22F03319D2EB76976FEE2B10974C17B6798DB2D2E70543A72A553
- 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 1448 wrote to memory of 4736 1448 rundll32.exe 83
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\f4e7e3648daf9b0951a895855a8d323afca8c607f1d0ef361a3d86d7f2e1a4c0.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1448 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\f4e7e3648daf9b0951a895855a8d323afca8c607f1d0ef361a3d86d7f2e1a4c0.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:4736
-