2e204ee4f1d12b4ca35c8205cea0cabe354f2e79a471863cfb76a7cee83cf107

Analysis

max time kernel
150s
max time network
136s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
05/08/2026, 12:17

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General

Target
$PLUGINSDIR/nsisFirewall.dll
Size 8KB
Sample260805-pgf4qsag74
SHA256 2e204ee4f1d12b4ca35c8205cea0cabe354f2e79a471863cfb76a7cee83cf107
MD5 69f2e8c6fd141e9e720b2c4c366a8154
SHA1 a6279d93a102b6d7608dced32a36ddcd3e51994c
SHA512 bf23a5f3ce98e6a1c04fe8ae6b6f385483ceed62470cd109017c97f37c23adbf0203bfb43d09b007c6925aeb5da9617f33bc5c478618f00cc91da83a48cacaf2
SSDEEP 96:KCQjg8aCpUcmloiwmXaYY8NVxIYn69TEdUc1ND0RrXQAcuAtoFrJxalMu2k:KCQPeip58NjMNWND0RrXYuAWkM
TLSH
T14DF1D73076E181B2D32F02F45F4B539EA5B5B630BBE041336B53570D2DB068DE96AB22
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
300	2224	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 4248 wrote to memory of 2224	4248	rundll32.exe	89

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsisFirewall.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4248
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsisFirewall.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2224
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2224 -s 516
    3⤵
    - Program crash
    PID:300

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 2224 -ip 2224
1⤵
PID:3480

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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