Analysis
- max time kernel
148s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
05/09/2026, 10:41
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
c0389e2671aa60241fd1de7a1e96f898bc54bda6630746c31356074475b598a2.dll
Resource
win10v2004-20260513-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
c0389e2671aa60241fd1de7a1e96f898bc54bda6630746c31356074475b598a2.dll
Resource
win11ltsc2024-20260709-en
2 signatures
150 seconds
General
- Target c0389e2671aa60241fd1de7a1e96f898bc54bda6630746c31356074475b598a2.dll
- Size 112KB
- Sample260905-mrmcdsar2y
- SHA256 c0389e2671aa60241fd1de7a1e96f898bc54bda6630746c31356074475b598a2
- MD5 93d53fe1c71b72dab8cc3a53d5838fe3
- SHA1 ba1296f2eda74cbf90b7b4422d39d011495e5a6c
- SHA512 a7ff5128bd401d2cd79f9765c43740f7a0701f665ab149e08deb972809271984bd7ae70b356742135498e364f020a5028ff12051a54b43202828087b50dfd9fd
- SSDEEP 3072:gWbmGympdL3Zn/vIUKD5MAZyNqIkO5qvUb2eGqWBjEUBbV6w4SyVUYabKA+VWKuV:geMqk
- TLSH T1D4B3E8985BA89506F6BD8F3AE8770B906731FC501B71DACF4652B46C1872ED0EC31B1A
- 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 4768 wrote to memory of 1784 4768 rundll32.exe 89
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\c0389e2671aa60241fd1de7a1e96f898bc54bda6630746c31356074475b598a2.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4768 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\c0389e2671aa60241fd1de7a1e96f898bc54bda6630746c31356074475b598a2.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:1784
-