eac4137ba9b6f6f8349bb22b9a70ba234e94eed9c8b1d3ed28023a3a3c5f272e

Analysis

max time kernel
148s
max time network
143s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260710-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
16/08/2026, 13:31

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General

Target
eac4137ba9b6f6f8349bb22b9a70ba234e94eed9c8b1d3ed28023a3a3c5f272e.dll
Size 90KB
Sample260816-qsdcnadf35
SHA256 eac4137ba9b6f6f8349bb22b9a70ba234e94eed9c8b1d3ed28023a3a3c5f272e
MD5 0105ff94f4736221e2b42c32a7e8c598
SHA1 543dd71e7ed341fcb1f71326212e5e7f405ee9c5
SHA512 6409eeff7a632582845ac5d97a853249c8207be5b9250868feddf1ce8b1860edfaaf53fabb0c9aee9929adbf1bf103c3af2eb0b815051ef09a0ce82645fc82a8
SSDEEP 768:oiEyU2joCXwPaPOZxZ6pRb0x5vOVZYklFq:kyUuAC6xopRbIuYP
TLSH
T11E93C4265D0380A3E0512871A6D91BFA1EFD4D2335E3317FDFE0DC642DE2924A694AB7
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4232	1284	WerFault.exe	88

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 2996 wrote to memory of 1284	2996	rundll32.exe	88

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\eac4137ba9b6f6f8349bb22b9a70ba234e94eed9c8b1d3ed28023a3a3c5f272e.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2996
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\eac4137ba9b6f6f8349bb22b9a70ba234e94eed9c8b1d3ed28023a3a3c5f272e.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1284
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1284 -s 504
    3⤵
    - Program crash
    PID:4232

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 1284 -ip 1284
1⤵
PID:4908

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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