Overview

overview

10

Static

static

3

bbd33b2fcc...12.exe

windows7-x64

10

bbd33b2fcc...12.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    bbd33b2fcc9329507da5ab6a9b8af1b29d2f6c04fd8357c02e64244978680e12

  • Size

    96KB

  • Sample

    241204-clqshs1qgm

  • MD5

    7fdcc96f29f3887cf619c8ece20e06b0

  • SHA1

    e7b2d3460c2178ccdca74e1a0113da85fc2637eb

  • SHA256

    bbd33b2fcc9329507da5ab6a9b8af1b29d2f6c04fd8357c02e64244978680e12

  • SHA512

    f1d255ebf14c52a509fe93fcc040481afa047495ed6b355cd36ced423710471d20ee9876b7bc955fb70f04a516849b3208c058bae455997833b28ec51faaca70

  • SSDEEP

    1536:uTqvUJxc/1871Vatn7MuW2Lr7RZObZUUWaegPYAi:uTqvUI1uVat7RrClUUWae3

Score
10/10
berbewbruteratelbackdoordiscoverypersistence

Malware Config

Extracted

Family

berbew

C2

http://crutop.nu/index.php

http://crutop.ru/index.php

http://mazafaka.ru/index.php

http://color-bank.ru/index.php

http://asechka.ru/index.php

http://trojan.ru/index.php

http://fuck.ru/index.php

http://goldensand.ru/index.php

http://filesearch.ru/index.php

http://devx.nm.ru/index.php

http://ros-neftbank.ru/index.php

http://lovingod.host.sk/index.php

http://www.redline.ru/index.php

http://cvv.ru/index.php

http://hackers.lv/index.php

http://fethard.biz/index.php

http://ldark.nm.ru/index.htm

http://gaz-prom.ru/index.htm

http://promo.ru/index.htm

http://potleaf.chat.ru/index.htm

Targets

    • Target

      bbd33b2fcc9329507da5ab6a9b8af1b29d2f6c04fd8357c02e64244978680e12

    • Size

      96KB

    • MD5

      7fdcc96f29f3887cf619c8ece20e06b0

    • SHA1

      e7b2d3460c2178ccdca74e1a0113da85fc2637eb

    • SHA256

      bbd33b2fcc9329507da5ab6a9b8af1b29d2f6c04fd8357c02e64244978680e12

    • SHA512

      f1d255ebf14c52a509fe93fcc040481afa047495ed6b355cd36ced423710471d20ee9876b7bc955fb70f04a516849b3208c058bae455997833b28ec51faaca70

    • SSDEEP

      1536:uTqvUJxc/1871Vatn7MuW2Lr7RZObZUUWaegPYAi:uTqvUI1uVat7RrClUUWae3

    Score
    10/10
    berbewbruteratelbackdoordiscoverypersistence

    • Adds autorun key to be loaded by Explorer.exe on startup

      persistence

    • Berbew

      Berbew is a backdoor written in C++.

      backdoorberbew

    • Berbew family

      berbew

    • Brute Ratel C4

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

      backdoorbruteratel

    • Bruteratel family

      bruteratel

    • Detect BruteRatel badger

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks