7a308252c1d3d4a04c8e78783aad6702922720f349e072da9e16d798defd2fe0

Analysis

max time kernel
148s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
02/10/2026, 10:01

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General

Target
7a308252c1d3d4a04c8e78783aad6702922720f349e072da9e16d798defd2fe0.dll
Size 2.5MB
Sample261002-l2a7favera
SHA256 7a308252c1d3d4a04c8e78783aad6702922720f349e072da9e16d798defd2fe0
MD5 e20e0d80dfdf051aaef6f9cb6f579f27
SHA1 caa465bf9d780da2f0f02fa1a956f8bc943095bf
SHA512 5c2e3baa15121e25e26be9790845f9bc45c280e318a75dba241cd06936d98acdc6d0f9903c658c7d4c0bf94db6b0b1297f27332bbb6b44a3b93c5ec53095a48a
SSDEEP 49152:q7n+GWXq1alo22H5q4oK2OfPkx69rP4k5ScblaJaOpnybFQsFk:GnV+9o4tOHGk5zbaVybFdk
TLSH
T1C8C58E6125E44172E4B255B0DBE8B616A5ACFC331731CCDB4381458E3AB39C2A5B7F2B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5804	1204	WerFault.exe	90

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.

discovery

System Language Discovery

T1614.001

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 4396 wrote to memory of 1204	4396	rundll32.exe	90

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\7a308252c1d3d4a04c8e78783aad6702922720f349e072da9e16d798defd2fe0.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4396
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\7a308252c1d3d4a04c8e78783aad6702922720f349e072da9e16d798defd2fe0.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1204
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1204 -s 496
    3⤵
    - Program crash
    PID:5804

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 1204 -ip 1204
1⤵
PID:3324

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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