a0f1ee0093d54ed7a1b7934ac507f558081db0dabedf0eba9b5bcd359e177a0e

Analysis

max time kernel
148s
max time network
124s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
27/10/2026, 04:30

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General

Target
a0f1ee0093d54ed7a1b7934ac507f558081db0dabedf0eba9b5bcd359e177a0e.dll
Size 353KB
Sample261027-e42zlscf69
SHA256 a0f1ee0093d54ed7a1b7934ac507f558081db0dabedf0eba9b5bcd359e177a0e
MD5 eff87f91351b50c41adf1a9dafd4157d
SHA1 716bfd2a010c328b8b66ea1cde444f8d55a07cb9
SHA512 b88c9ee56b55232e9a072fe4c232a596d714cef5eaf8df5572abe8f7053034e1bdf94a7f9d785b21be5a2dc0f39c5cdecb7e541cc717dad80e396ed0246485b5
SSDEEP 6144:Bvhi4p4hffHiyHeJVkHchzixawTWbkXQFVw98Ei4s1XHL:lh0fNMVkHAOwd+8EqL
TLSH
T176749E01F582C132C99D14707965DFB64A3DB8B11BA469C7B7C81EBB8A302D1AB34F5B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3420	4932	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 3300 wrote to memory of 4932	3300	rundll32.exe	90

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\a0f1ee0093d54ed7a1b7934ac507f558081db0dabedf0eba9b5bcd359e177a0e.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3300
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\a0f1ee0093d54ed7a1b7934ac507f558081db0dabedf0eba9b5bcd359e177a0e.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4932
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4932 -s 548
    3⤵
    - Program crash
    PID:3420

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4932 -ip 4932
1⤵
PID:5972

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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