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Analysis

  • max time kernel
    150s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    12/02/2024, 02:04

General

  • Target

    95f49b599d020310a3295f5dcd4e652a.exe

  • Size

    172KB

  • MD5

    95f49b599d020310a3295f5dcd4e652a

  • SHA1

    4b0912d3f90e33a64b626a210af908634f7f3ef5

  • SHA256

    791f17b24ca5e8171191f6b27e38622240e5ce3b777e81251dd4480d2f4a2281

  • SHA512

    c77300b1c02d4ff1062f8f6abfc34d7d5fc92274452393b22ed0f8dc1429fd203759e7c0251d5cb0eb39528469d3234d648d757e7cce16e9af9c2c9dd7e28dce

  • SSDEEP

    768:wQxIN2L0LOA9YP9/OdwiuvxKH5esBk/WRUDiyIdVngJ9N/NRf/SxMA4RvmW5cH2:wmjqYP9LHTJ9VNRXSxMA4p5cH2

Score
10/10

Malware Config

Signatures

  • Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 50 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\95f49b599d020310a3295f5dcd4e652a.exe
    "C:\Users\Admin\AppData\Local\Temp\95f49b599d020310a3295f5dcd4e652a.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2224
    • C:\Users\Admin\veazoem.exe
      "C:\Users\Admin\veazoem.exe"
      2⤵
      • Modifies visiblity of hidden/system files in Explorer
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2132

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\veazoem.exe

    Filesize

    172KB

    MD5

    7e3815213d08d9d3aef0e513768de922

    SHA1

    580471eab0c3e28954e3b552654ab13a99be8c1b

    SHA256

    f5d80b1fd709b7cd0c862f2a532a1a9d7562d6d21eab86656c4c7227b32da824

    SHA512

    a43ca5ba0e7cecec773e65af3704e0d599ec1d84501bc91001b91ff30bc2b768bf055bd6846be2f184856727986b66d8d441540e003c635f0d18913579c4ec7d