427ab14634f3ce8770b1695aecf64b4d65f4651e8bebe2dee1cdce5ccbad57ea

Analysis

max time kernel
148s
max time network
141s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
23/10/2026, 17:17

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General

Target
427ab14634f3ce8770b1695aecf64b4d65f4651e8bebe2dee1cdce5ccbad57ea.dll
Size 204KB
Sample261023-vt8bmscy5v
SHA256 427ab14634f3ce8770b1695aecf64b4d65f4651e8bebe2dee1cdce5ccbad57ea
MD5 6cb31b7e988327a620db3f1d5bafbd3c
SHA1 529804b2caaf72e89a1bfcf1a27d545428fe858f
SHA512 ed3aac955f2b722f88cf3d2ea94a136da39d0e985701b437eff0f10a2dd91517cc3a8013f168c4e06fa018e717e463865dd86e79a7e212e20df08b0694696d5f
SSDEEP 3072:5dFna2JSkcrnYSdM50RAXSPy0qUiS0Lxh5H4evyzUhjQUE5j:FRYkcrY4MCIt07iPlvU0j
TLSH
T1D4147B9175C1F036D05B0439634BCB724FBDFD3816B19987BB984A9A9E71393DB2A203
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4924	3892	WerFault.exe	89

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 4668 wrote to memory of 3892	4668	rundll32.exe	89

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\427ab14634f3ce8770b1695aecf64b4d65f4651e8bebe2dee1cdce5ccbad57ea.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4668
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\427ab14634f3ce8770b1695aecf64b4d65f4651e8bebe2dee1cdce5ccbad57ea.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3892
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3892 -s 556
    3⤵
    - Program crash
    PID:4924

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 3892 -ip 3892
1⤵
PID:4244

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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