4a7d7886622501f6b6728a0e9860fe81a1c90fd0e5f2fbe7ff94524e05e0b6b8

Analysis

geolocation tags

cacanadananorth-americatoronto
user interaction
yes
max time kernel
898s
max time network
480s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-de
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-delocale:de-deos:windows11-ltsc_2024-x64systemwindows
submitted
28/07/2026, 17:36

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General

Target
modest-menu_v1.1.0/scripts/menu.lua
Size 1KB
Sample260728-v6pp3asyft
SHA256 4a7d7886622501f6b6728a0e9860fe81a1c90fd0e5f2fbe7ff94524e05e0b6b8
MD5 9596bef3ecd38e99364eb58e56cd49be
SHA1 676b733db5bb30bdb7824024a1c2fc045a27b4f1
SHA512 f2d1b11964181b3017f12f381bc241688f18efb3901acd6697ce0ba462693ac947e1d576d88de08b8e8798680cc4e640c5ec1aa4b2a0f4ad6739904f48ce7665
TLSH
T18531FF12350F9AE10DE273C47D7B80C9A470F0B4482587CEEA8374EA9186A6D915FEFD
MD5 SHA1 SHA512 TLSH

Score

3^/10

execution

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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.

execution

Windows Command Shell

T1059.003

pid	Process
3828	cmd.exe

Modifies registry class 12 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-189034102-168398478-1159367937-1000_Classes\Local Settings	OpenWith.exe
Key created	\REGISTRY\USER\S-1-5-21-189034102-168398478-1159367937-1000_Classes\.lua	OpenWith.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-189034102-168398478-1159367937-1000_Classes\.lua\ = "lua_auto_file"	OpenWith.exe
Key created	\REGISTRY\USER\S-1-5-21-189034102-168398478-1159367937-1000_Classes\lua_auto_file\shell	OpenWith.exe
Key created	\REGISTRY\USER\S-1-5-21-189034102-168398478-1159367937-1000_Classes\lua_auto_file\shell\edit\command	OpenWith.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-189034102-168398478-1159367937-1000_Classes\lua_auto_file\shell\edit\command\ = "%SystemRoot%\\system32\\NOTEPAD.EXE %1"	OpenWith.exe
Key created	\REGISTRY\USER\S-1-5-21-189034102-168398478-1159367937-1000_Classes\lua_auto_file\shell\open	OpenWith.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-189034102-168398478-1159367937-1000_Classes\lua_auto_file\shell\open\command\ = "%SystemRoot%\\system32\\NOTEPAD.EXE %1"	OpenWith.exe
Key created	\REGISTRY\USER\S-1-5-21-189034102-168398478-1159367937-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-189034102-168398478-1159367937-1000_Classes\lua_auto_file	OpenWith.exe
Key created	\REGISTRY\USER\S-1-5-21-189034102-168398478-1159367937-1000_Classes\lua_auto_file\shell\edit	OpenWith.exe
Key created	\REGISTRY\USER\S-1-5-21-189034102-168398478-1159367937-1000_Classes\lua_auto_file\shell\open\command	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
5836	OpenWith.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 5836 wrote to memory of 4512	5836	OpenWith.exe	92

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\modest-menu_v1.1.0\scripts\menu.lua
1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:3828

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5836
- C:\Windows\system32\NOTEPAD.EXE
  "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\modest-menu_v1.1.0\scripts\menu.lua
  2⤵
  PID:4512

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k GPSvcGroup
1⤵
PID:4428

C:\Windows\System32\SecurityHealthHost.exe
\\?\C:\Windows\System32\SecurityHealthHost.exe {08728914-3F57-4D52-9E31-49DAECA5A80A} -Embedding
1⤵
PID:5068

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Windows Command Shell

T1059.003

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3828-0-0x00000233D6520000-0x00000233D659C000-memory.dmp

Download

memory/5836-1-0x000001D7C9830000-0x000001D7C98AC000-memory.dmp