afca0482b268fd12ae0c011813e741e4b0bb164c0cf6ee5b1c846ff8f529f8d4

Analysis

max time kernel
149s
max time network
92s
platform
windows11-21h2_x64
resource
win11-20260513-en
resource tags

arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
28/05/2026, 11:13

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General

Target
afca0482b268fd12ae0c011813e741e4b0bb164c0cf6ee5b1c846ff8f529f8d4.dll
Size 536KB
Sample260528-nbpcgse15x
SHA256 afca0482b268fd12ae0c011813e741e4b0bb164c0cf6ee5b1c846ff8f529f8d4
MD5 7929a4c4d04acb94da206b8f5410baaf
SHA1 ce0a8b89ab02318eb3b7557432c4ae7cde99fd76
SHA512 70453327ef40cfe881f92a706b598c50f538cd1490accd49f77a262d7a8eb4b144183748d4b4a786ff14d0a39b3b1da1fa3ee589bfa1ac7b07f52f931bdf810e
SSDEEP 12288:OnwPth8Bjaofa1n66hmkd1tGj2rS5rhizwUwq6ZIb:GwH8Bjaofax061tI2rS5kw3O
TLSH
T1ABC48D10B640C131F9E900B1A6697FBEA56D9A34276920C7F7C01E756E306E3BB34B5B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3888	1760	WerFault.exe	81

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 2140 wrote to memory of 1760	2140	rundll32.exe	81

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\afca0482b268fd12ae0c011813e741e4b0bb164c0cf6ee5b1c846ff8f529f8d4.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2140
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\afca0482b268fd12ae0c011813e741e4b0bb164c0cf6ee5b1c846ff8f529f8d4.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1760
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1760 -s 432
    3⤵
    - Program crash
    PID:3888

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1760 -ip 1760
1⤵
PID:4660

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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