Analysis

  • max time kernel
    139s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250314-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/03/2025, 15:24

General

  • Target

    83859acdf4ac22927fa88f715666653807501db6f1865a3657599b4c5d130bb2.dll

  • Size

    2.9MB

  • MD5

    ae544fbeea5fa73ded6f7560afd44790

  • SHA1

    644e5adb482709f313796f3ab16f247f0bce1c9c

  • SHA256

    83859acdf4ac22927fa88f715666653807501db6f1865a3657599b4c5d130bb2

  • SHA512

    ae63e2dbd53c7876aee30012d38e7ea34f8362ef34ef26935b1ca4cad11eda6e9153fda592bfeaaff0019432882ec130f7ecc4c5038beb2ed502fefa14562c2c

  • SSDEEP

    49152:BGIdGbhz/MPFF/6R6MkFjfnm4pzW3GhvRBDsVYArO/0/zoIIdxuS2zPNTQmh5bkp:BlZJqrbzoIIyS5mh5bkOEk1q

Score
10/10

Malware Config

Signatures

  • Brute Ratel C4

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

  • Bruteratel family
  • Detect BruteRatel badger 6 IoCs
  • Blocklisted process makes network request 6 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\83859acdf4ac22927fa88f715666653807501db6f1865a3657599b4c5d130bb2.dll,#1
    1⤵
    • Blocklisted process makes network request
    • Suspicious behavior: EnumeratesProcesses
    PID:4756

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/4756-2-0x0000015B1E7A0000-0x0000015B1E7DE000-memory.dmp

    Filesize

    248KB

  • memory/4756-1-0x00000003A6450000-0x00000003A649A000-memory.dmp

    Filesize

    296KB

  • memory/4756-0-0x00000003A6450000-0x00000003A649A000-memory.dmp

    Filesize

    296KB

  • memory/4756-5-0x0000015B1E980000-0x0000015B1E9CA000-memory.dmp

    Filesize

    296KB

  • memory/4756-4-0x0000015B1E980000-0x0000015B1E9CA000-memory.dmp

    Filesize

    296KB

  • memory/4756-6-0x0000015B1E9D0000-0x0000015B1EA1C000-memory.dmp

    Filesize

    304KB

  • memory/4756-15-0x00000003A6450000-0x00000003A649A000-memory.dmp

    Filesize

    296KB

  • memory/4756-22-0x0000015B1E9D0000-0x0000015B1EA1C000-memory.dmp

    Filesize

    304KB