271ae84a1525bbde54a76ae5b8b99c8c8d193b8799cfe436877d96a5ed6006b7

Analysis

max time kernel
898s
max time network
468s
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/v141/Release/lua.dll
Size 229KB
Sample260907-g87f1ayvby
SHA256 271ae84a1525bbde54a76ae5b8b99c8c8d193b8799cfe436877d96a5ed6006b7
MD5 09f77ad760e3cef7b9a11aa1c56f1d1f
SHA1 2215a3c6623b4a332671f72d26fcb89a769c5cfd
SHA512 9d180eac846b51286a30027e2413ae37caa3faeee32cfff2500549b500a2864ea48b6ba0c5706a6961d0894b9c93e98347868d3f4a5252ee0e85d14e9bd5d29f
SSDEEP 6144:Ys9pw1rKAHvvLSWfCCvUgVgS0bzJN8pnnh6gYGAyB:YsPOrKAPvLSWqGJh0b9N8hh6gBB
TLSH
T12E348C22A983C5B9FDC006B6D7FD59BB4ABC22180379C0EBB7E118548C654F3757A24B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3196	3588	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 4224 wrote to memory of 3588	4224	rundll32.exe	80

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\v141\Release\lua.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4224
- 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\v141\Release\lua.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3588
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3588 -s 452
    3⤵
    - Program crash
    PID:3196

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3588 -ip 3588
1⤵
PID:4488

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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