3494b8c82d634a47d3d3f2d35598dac9521b8eacd461df6fc1188b7d77de404b

Analysis

max time kernel
149s
max time network
154s
platform
windows11-21h2_x64
resource
win11-20260130-en
resource tags

arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
23/04/2026, 04:26

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General

Target
3494b8c82d634a47d3d3f2d35598dac9521b8eacd461df6fc1188b7d77de404b.dll
Size 2.3MB
Sample260423-e2xxwagy8r
SHA256 3494b8c82d634a47d3d3f2d35598dac9521b8eacd461df6fc1188b7d77de404b
MD5 f69a0ee8d5bcd06455a7cbf66298b828
SHA1 063715f46f2fc8604b449b58cfc48bb1369b39b8
SHA512 5cc468810e6bf55919d6e82b9d8a77acebf2576b2df6e6d43f879ef7f73293bb1d984b57ef079998a7b8213c2e985f94636acfcc1f916036a88fab0a5e7d6217
SSDEEP 49152:WVO2/l6TOXUVPOg39mGS7Sfhmjj5ho1bJys4aNFpq:WYoITOXUVNmPhoVJyeFk
TLSH
T16FB58D2136E84077E4F242B18BE8A916A5BCFC3517308CDB43A1564E7A729C25977F2F
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5300	2432	WerFault.exe	79

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 2780 wrote to memory of 2432	2780	rundll32.exe	79

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\3494b8c82d634a47d3d3f2d35598dac9521b8eacd461df6fc1188b7d77de404b.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2780
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\3494b8c82d634a47d3d3f2d35598dac9521b8eacd461df6fc1188b7d77de404b.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2432
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2432 -s 416
    3⤵
    - Program crash
    PID:5300

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 2432 -ip 2432
1⤵
PID:3964

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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