Analysis

  • max time kernel
    150s
  • max time network
    154s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/07/2026, 10:59

General

  • Target
    BarcodeScanner.exe
  • Size 4.3MB
  • Sample260730-m3wefawcng
  • SHA256 64d92fe526b47e5756286ccf1df794e4a9a15e650658a42c9747cbd0f7d9c1ce
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 3 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Drops file in Program Files directory 27 IoCs
  • Drops file in Windows directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Inno Setup is an open-source installation builder for Windows applications. 3 IoCs

    Inno Setup installer

  • Modifies registry class 63 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\BarcodeScanner.exe
    "C:\Users\Admin\AppData\Local\Temp\BarcodeScanner.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4144
    • C:\Users\Admin\AppData\Local\Temp\is-3B833.tmp\BarcodeScanner.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-3B833.tmp\BarcodeScanner.tmp" /SL5="$401BE,4177152,56832,C:\Users\Admin\AppData\Local\Temp\BarcodeScanner.exe"
      2⤵
      • Executes dropped EXE
      • Drops file in Program Files directory
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:4984
      • C:\Program Files\RKD\BarcodeScanner\BarcodeScanner.exe
        "C:\Program Files\RKD\BarcodeScanner\BarcodeScanner.exe" /Register
        3⤵
        • Executes dropped EXE
        • Drops file in Windows directory
        • System Location Discovery: System Language Discovery
        • Modifies registry class
        • Suspicious use of SetWindowsHookEx
        PID:3808
      • C:\Program Files\RKD\BarcodeScanner\BarcodeScanner.exe
        "C:\Program Files\RKD\BarcodeScanner\BarcodeScanner.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of SetWindowsHookEx
        PID:2536

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        BarcodeScanner.exe

        • Path C:\Program Files\RKD\BarcodeScanner\BarcodeScanner.exe
        • Size 4.3MB
        • SHA256 78fedeee50f1ab167a3fc4f6155000acb9286603457983c7eca95c24718947d0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        BarcodeScanner.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\is-3B833.tmp\BarcodeScanner.tmp
        • Size 691KB
        • SHA256 bae22f27c12bce1faeb64b6eb733302aff5867baa8eed832397a7ce284a86ff4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        BarcodeScanner.INI

        • Path C:\Windows\BarcodeScanner.INI
        • Size 857B
        • SHA256 2a27b4aaa8415f0907794c55b9bfb65bb21b012bb2753594abfa038d6ffc4f77
        • MD5 SHA1 SHA512 TLSH

        memory/2536-140-0x0000000000400000-0x0000000000D57000-memory.dmp

        memory/2536-136-0x0000000000400000-0x0000000000D57000-memory.dmp

        memory/2536-135-0x0000000000400000-0x0000000000D57000-memory.dmp

        memory/3808-131-0x0000000000400000-0x0000000000D57000-memory.dmp

        memory/3808-76-0x0000000000400000-0x0000000000D57000-memory.dmp

        memory/3808-77-0x0000000000400000-0x0000000000D57000-memory.dmp

        memory/4144-0-0x0000000000400000-0x0000000000414000-memory.dmp

        memory/4144-12-0x0000000000400000-0x0000000000414000-memory.dmp

        memory/4144-139-0x0000000000400000-0x0000000000414000-memory.dmp

        memory/4984-18-0x0000000000400000-0x00000000004BD000-memory.dmp

        memory/4984-16-0x0000000000400000-0x00000000004BD000-memory.dmp

        memory/4984-14-0x0000000002260000-0x0000000002261000-memory.dmp

        memory/4984-133-0x0000000000400000-0x00000000004BD000-memory.dmp

        memory/4984-13-0x0000000000400000-0x00000000004BD000-memory.dmp

        memory/4984-138-0x0000000000400000-0x00000000004BD000-memory.dmp

        memory/4984-7-0x0000000002260000-0x0000000002261000-memory.dmp