7e7b790e8c4ba14debec409dcb6a063cedb1a97109dc18acb69680c11d7c0c55

Analysis

max time kernel
148s
max time network
153s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
04/08/2026, 14:50

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General

Target
7e7b790e8c4ba14debec409dcb6a063cedb1a97109dc18acb69680c11d7c0c55.dll
Size 317KB
Sample260804-r7s74ace47
SHA256 7e7b790e8c4ba14debec409dcb6a063cedb1a97109dc18acb69680c11d7c0c55
MD5 5576d3dbaedb6075b671f8c158f57687
SHA1 63596f3de802140bdf51954d6182f6d5993bec52
SHA512 56255846a6db25cc1121daf94d597b2e80d581f5ee5db1660ebaffd32ac272c38af186b1949214102ff66b7f5e7425d035a5720cacb2c5ea272c7ecfff5922a4
SSDEEP 3072:Pjh9N4a1j712h9Td2+1lxvTeZna8xUhUbT15adzdx/DIWHhcaL/aWAOxmjeJuyqS:PjdFKdoSxvixTxUAqdxbBhcU5xtpn7/P
TLSH
T1DE64CFA135C4D037D0570478525BC77E5BBDB9F412B19483BF841EAAAE313A7EB2A203
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1552	1240	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 5132 wrote to memory of 1240	5132	rundll32.exe	89

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\7e7b790e8c4ba14debec409dcb6a063cedb1a97109dc18acb69680c11d7c0c55.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5132
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\7e7b790e8c4ba14debec409dcb6a063cedb1a97109dc18acb69680c11d7c0c55.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1240
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1240 -s 588
    3⤵
    - Program crash
    PID:1552

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 1240 -ip 1240
1⤵
PID:1028

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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