Analysis

  • max time kernel
    120s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    09/11/2024, 04:57

General

  • Target

    119a065f07370bc3292e01561af3157287eb9262ed3e1c1936843255082ed0ceN.exe

  • Size

    156KB

  • MD5

    8f80c007f81f8a6a58645ab2373f9060

  • SHA1

    8616efbb186375a2c15e2dde7fb1fcdf200d5aa2

  • SHA256

    119a065f07370bc3292e01561af3157287eb9262ed3e1c1936843255082ed0ce

  • SHA512

    91effca91b5b9c9b1024529219489d844453b2b6dc34326ab4b9cf6f3f30c9b7d72a31c9f0754d451e0e5192bfa802f611c4548150b76e35d4217c1dfbadb21c

  • SSDEEP

    3072:8noxLFxOpMS7yJuu4TrVlpT3rZy93E3ipMdIyH+Y8DuALIXTa4oQZiE8VW:/xtfJuu4l3rZy93UipMd9+Y8DuZaWms

Malware Config

Signatures

  • Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 52 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 behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\119a065f07370bc3292e01561af3157287eb9262ed3e1c1936843255082ed0ceN.exe
    "C:\Users\Admin\AppData\Local\Temp\119a065f07370bc3292e01561af3157287eb9262ed3e1c1936843255082ed0ceN.exe"
    1⤵
    • Modifies visiblity of hidden/system files in Explorer
    • Loads dropped DLL
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2932
    • C:\Users\Admin\xeuxeez.exe
      "C:\Users\Admin\xeuxeez.exe"
      2⤵
      • Modifies visiblity of hidden/system files in Explorer
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:2800

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\xeuxeez.exe

          Filesize

          156KB

          MD5

          d25a0ccceea24005ccc01bc0e3225050

          SHA1

          4e144253e9498896df5a721dd83e1c43a3b98799

          SHA256

          10940243feef5e2f46768a734f47b18534e12e35ad2ed2d9d3a6a32cc5d5dccb

          SHA512

          cb70adc6c2cdd2e43bffbc5b62c94d03a554cf69a5dda793d3e00968865d99e4a256db78d357e7e73ea9c6d336bd6d815c2faa77c459b1b7fcdd805f491a2743