Analysis
- max time kernel
148s - max time network
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
12/08/2026, 12:08
Behavioral task
behavioral1
Sample
SOA with double PO.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
SOA with double PO.exe
Resource
win11ltsc2024-20260710-en
5 signatures
150 seconds
Behavioral task
behavioral3
Sample
$PLUGINSDIR/zmmnoeym.dll
Resource
win10v2004-20260513-en
2 signatures
150 seconds
Behavioral task
behavioral4
Sample
$PLUGINSDIR/zmmnoeym.dll
Resource
win11ltsc2024-20260709-en
2 signatures
150 seconds
General
- Target $PLUGINSDIR/zmmnoeym.dll
- Size 319KB
- Sample260812-payeface33
- SHA256 ae79c51f045095224baf88f4786b7f023079d0f76dc6a273b8a3a58a1f6930cc
- MD5 a84e9af5ad4cf4426e8c1989ef86df48
- SHA1 1adb82d2cdf4d96bfda7372c9a49488bf8380031
- SHA512 198a7e58099d31ea7ac75422f85d954a67dbbe15e368fbd9c2e915876dc24744b3ae1c7c9067c44855b2fcdedd731a857b9de280144ceae62dcb472e8da8a93d
- SSDEEP 6144:cBzBdFTNmk0fGTeus3iyWOFNR3Uf2O5xFcDvHgNI5r3JWniY543hiXbY89kEwNM2:cd3NL0fGTrCAyNR3O5xFevHkI5zUniYK
- TLSH T1C464296585D3003FDA91E1F1E68A5182D3EB2D0879CADFE6E91E087FBC50125927EE0D
- 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 3368 wrote to memory of 2444 3368 rundll32.exe 88
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\zmmnoeym.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3368 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\zmmnoeym.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2444
-