Analysis
- max time kernel
149s - max time network
153s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
05/08/2026, 12:16
Static task
static1
Behavioral task
behavioral1
Sample
Launcher.bat
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
Launcher.bat
Resource
win11ltsc2024-20260710-en
Behavioral task
behavioral3
Sample
config.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
config.js
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral5
Sample
lua.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral6
Sample
lua.exe
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral7
Sample
lua51.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral8
Sample
lua51.dll
Resource
win11ltsc2024-20260709-en
General
- Target Launcher.bat
- Size 2KB
- Sample260805-pffftafl9x
- SHA256 89a1cffdb1f1facdc871ee710cbb92a063d30afcafb36334214ab08f5c38f80a
- MD5 92180d52ef35edd36a28f52052f90c5c
- SHA1 6551936cdac2e0488408813bb7bb526e9ffb26e2
- SHA512 a9a8b825881609661620a33513e358bb55186cdb49a2c6b1aa3cb82992c285e4eacea38ba1b362f37afc0df2a4353aa3f7f8bef588b879446329f36c14b299ee
- MD5 SHA1 SHA512
Malware Config
Signatures
- Contacts third-party web service commonly abused for C2 1 TTPs 2 IoCs
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
flow ioc 22 pastebin.com 1 pastebin.com - Looks up external IP address via web service 1 TTPs 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 1 ip-api.com - Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 3876 cmd.exe - 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language lua.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3876 wrote to memory of 1616 3876 cmd.exe 90
Processes
-
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\Launcher.bat"1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:3876 -
C:\Users\Admin\AppData\Local\Temp\lua.exelua.exe config.txt2⤵
- System Location Discovery: System Language Discovery
PID:1616
-