Analysis

  • max time kernel
    148s
  • max time network
    126s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    28/09/2026, 16:53

General

  • Target
    PluginAlliance_KeyGen.exe
  • Size 1.1MB
  • Sample260928-vec7ysbh54
  • SHA256 d58a18dbacce9835558f833a909969bbb92518e952d4746b0c829af2feef93a9
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\PluginAlliance_KeyGen.exe
    "C:\Users\Admin\AppData\Local\Temp\PluginAlliance_KeyGen.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4204
    • C:\Users\Admin\AppData\Local\Temp\keygen.exe
      C:\Users\Admin\AppData\Local\Temp\keygen.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      PID:1300
  • C:\Windows\system32\AUDIODG.EXE
    C:\Windows\system32\AUDIODG.EXE 0x00000000000004E8 0x00000000000004F0
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:836

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        BASSMOD.DLL

        • Path C:\Users\Admin\AppData\Local\Temp\BASSMOD.DLL
        • Size 33KB
        • SHA256 8ad9e47693e292f381da42ddc13724a3063040e51c26f4ca8e1f8e2f1ddd547f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        R2RPAKG2.dll

        • Path C:\Users\Admin\AppData\Local\Temp\R2RPAKG2.dll
        • Size 698KB
        • SHA256 27847c041b31b85f4e9b8b1b190d7a3cbdcaa20a987fe2f6e47d9bb075e3ab75
        • MD5 SHA1 SHA512 SSDEEP TLSH

        bgm.it

        • Path C:\Users\Admin\AppData\Local\Temp\bgm.it
        • Size 608KB
        • SHA256 6d2769526ebebb8a7a785525868363455a97123206ee98cd89c1bdb4a52924b4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        keygen.exe

        • Path C:\Users\Admin\AppData\Local\Temp\keygen.exe
        • Size 585KB
        • SHA256 4125f8ad184d4c246bb94afa12aea1aa5340088d899b36c58bc1c6fb7890a5c4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1300-19-0x0000000010000000-0x0000000010013000-memory.dmp

        memory/1300-20-0x0000000010000000-0x0000000010013000-memory.dmp

        memory/1300-15-0x0000000010000000-0x0000000010013000-memory.dmp

        memory/1300-16-0x0000000010000000-0x0000000010013000-memory.dmp

        memory/1300-17-0x0000000010000000-0x0000000010013000-memory.dmp

        memory/1300-18-0x0000000010000000-0x0000000010013000-memory.dmp

        memory/1300-11-0x0000000010000000-0x0000000010013000-memory.dmp

        memory/1300-14-0x0000000010000000-0x0000000010013000-memory.dmp

        memory/1300-21-0x0000000010000000-0x0000000010013000-memory.dmp

        memory/1300-22-0x0000000010000000-0x0000000010013000-memory.dmp

        memory/1300-23-0x0000000010000000-0x0000000010013000-memory.dmp

        memory/1300-24-0x0000000010000000-0x0000000010013000-memory.dmp

        memory/1300-25-0x0000000010000000-0x0000000010013000-memory.dmp

        memory/1300-26-0x0000000010000000-0x0000000010013000-memory.dmp

        memory/1300-27-0x0000000010000000-0x0000000010013000-memory.dmp

        memory/1300-28-0x0000000010000000-0x0000000010013000-memory.dmp