227a4fc9408a44faa5eca608a974bd536814f97b8a4d28b4cac479727167b026

Analysis

max time kernel
149s
max time network
159s
platform
windows11-21h2_x64
resource
win11-20260130-en
resource tags

arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
18/04/2026, 00:54

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General

Target
$PLUGINSDIR/MoreInfo.dll
Size 7KB
Sample260418-a9dfzset2x
SHA256 227a4fc9408a44faa5eca608a974bd536814f97b8a4d28b4cac479727167b026
MD5 bd393029cc49b415b6c9aeb8a4936516
SHA1 c67fd92fffd18941bed41bfd6ac4f3b04fd123df
SHA512 3bb8e5cf4bea7e8adaa62196e58fff9031f49fd4efa78e5bd3e4b9c4e9ba1523864567521793053595d90abec719761a5964ff3abe04b93b24d52e5ffa4c1f96
SSDEEP 96:LEjAlUFPxXJugoImuaKbkBSEPTpsxKaVQ4Ad:gjAiFPxXJugoImJKQk8yxKaVVe
TLSH
T1EEE1603263F441EDF9DB0B346C334B291D75BC21EA21957F2691098D3DB1A44EE227B6
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
732	3724	WerFault.exe	80

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 2784 wrote to memory of 3724	2784	rundll32.exe	80

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\MoreInfo.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2784
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\MoreInfo.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3724
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3724 -s 452
    3⤵
    - Program crash
    PID:732

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3724 -ip 3724
1⤵
PID:4956

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

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Downloads

memory/3724-0-0x0000000000760000-0x000000000081B000-memory.dmp

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