Analysis

  • max time kernel
    142s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/02/2024, 01:45

General

  • Target

    982aab833d3888f47096230f3181f40b.exe

  • Size

    3.4MB

  • MD5

    982aab833d3888f47096230f3181f40b

  • SHA1

    8c436504c39adaa52e5d91ef1c322b07d65feec4

  • SHA256

    04b87fc62650544883e25d8ffd0f1d1456ad276681337780e50aff8044282669

  • SHA512

    50aae2c44227e3291011fb6738b6569a033a1d332a58cf8bb1ff161f5fdce008c9386025a422540e6593e306d295f192f3621b47f9bcf5d36022332db9f986ef

  • SSDEEP

    24576:z9/27I46d0HF8uJgIXKJVCpsbM2bYSO/trDAx:zld68GrKJra

Malware Config

Signatures

  • Brute Ratel C4

    A customized command and control framework for red teaming and adversary simulation.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops file in System32 directory 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\982aab833d3888f47096230f3181f40b.exe
    "C:\Users\Admin\AppData\Local\Temp\982aab833d3888f47096230f3181f40b.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in System32 directory
    • Suspicious use of SetWindowsHookEx
    PID:3628

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/3628-0-0x0000000002500000-0x0000000002501000-memory.dmp

    Filesize

    4KB

  • memory/3628-2-0x0000000000400000-0x000000000076B000-memory.dmp

    Filesize

    3.4MB

  • memory/3628-4-0x0000000002500000-0x0000000002501000-memory.dmp

    Filesize

    4KB