Analysis

  • user interaction
    yes
  • max time kernel
    114s
  • max time network
    110s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    22/04/2026, 23:08

General

  • Target
    SteamLuaPatcher.exe
  • Size 17.7MB
  • Sample260422-24v8dsdx61
  • SHA256 e55592d2d0a88d993ddc644cd44749a960731c0742ae50f24825e08be21a702e
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
4/10

Malware Config

Signatures

  • Drops file in Program Files directory 2 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SteamLuaPatcher.exe
    "C:\Users\Admin\AppData\Local\Temp\SteamLuaPatcher.exe"
    1⤵
    • Drops file in Program Files directory
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of FindShellTrayWindow
    PID:4424

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        684410.lua

        • Path C:\Users\Admin\AppData\Roaming\SteamLuaPatcher\SteamLuaPatcher\684410.lua
        • Size 528B
        • SHA256 5626467e7ca3e1a784bd0b3e6e1c1930c4ea3d2605e1cecc5932d969afcad679
        • MD5 SHA1 SHA512 TLSH

        memory/4424-0-0x000002D2D00C0000-0x000002D2D012F000-memory.dmp

        memory/4424-17-0x000002D2D00C0000-0x000002D2D012F000-memory.dmp

        memory/4424-33-0x000002D2D00C0000-0x000002D2D012F000-memory.dmp