517fd76afc3b41161b86174272be759c4e7b9b3ef9ed60c4dba2613c74f10529

Analysis

max time kernel
898s
max time network
467s
platform
windows11-21h2_x64
resource
win11-20260513-en
resource tags

arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
07/09/2026, 06:29

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General

Target
poopy-main/poopy-main/packages/lua.5.5.1/build/native/bin/Win32/v142/Release/lua.dll
Size 242KB
Sample260907-g87f1ayvby
SHA256 517fd76afc3b41161b86174272be759c4e7b9b3ef9ed60c4dba2613c74f10529
MD5 f3181fde1e4df5949522d0c1401c110f
SHA1 657c8f7cce5065e86257b15070115adb2f3a7d95
SHA512 0ac136cc976ca93359c240c0d7c95f021d07f9cdb275f0d41503208e62483ad4f9ebeaf39a00ffc22f46096067a1966ce7bca6047c89da69cfd75fdd72b67e85
SSDEEP 6144:OGhemXx+FYtiUkIQp419l8MUNMpJAjWeqLnQhR4iBUc/xSLJAy6:OGhTB+mcUbl0CJnQn4iBUc/xQB6
TLSH
T113349D22A983C079FDD005B2D6BD29BB4EB812180379C1EBF3D169A48D254F375BD64B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2544	2860	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 1264 wrote to memory of 2860	1264	rundll32.exe	81

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\poopy-main\poopy-main\packages\lua.5.5.1\build\native\bin\Win32\v142\Release\lua.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1264
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\poopy-main\poopy-main\packages\lua.5.5.1\build\native\bin\Win32\v142\Release\lua.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2860
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2860 -s 452
    3⤵
    - Program crash
    PID:2544

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2860 -ip 2860
1⤵
PID:444

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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