Overview

overview

10

Static

static

3

20886353c2...0N.exe

windows7-x64

10

20886353c2...0N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    20886353c24189da90f15dab0790e960b8ef1f2be7c8f17a693598f8768148c0N

  • Size

    96KB

  • Sample

    241106-3ffnga1bnk

  • MD5

    6e7062268e9d0916a0c7d0a388ddb470

  • SHA1

    546b565c4e1bf27b0a195e998919cf5967826c0f

  • SHA256

    20886353c24189da90f15dab0790e960b8ef1f2be7c8f17a693598f8768148c0

  • SHA512

    643ce6a129e3e17207ba6dfc7a09dd53e2a082ef6cae402ec02e20842fde5386f3fc2a7169dd2c70abc56eed69de7294b3180d935a1dc83cb2220b42491925a0

  • SSDEEP

    1536:nCPj3sw+e+KnmPHPz34g2LT7RZObZUUWaegPYA:CPj3s74mPD4RTClUUWae

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

      20886353c24189da90f15dab0790e960b8ef1f2be7c8f17a693598f8768148c0N

    • Size

      96KB

    • MD5

      6e7062268e9d0916a0c7d0a388ddb470

    • SHA1

      546b565c4e1bf27b0a195e998919cf5967826c0f

    • SHA256

      20886353c24189da90f15dab0790e960b8ef1f2be7c8f17a693598f8768148c0

    • SHA512

      643ce6a129e3e17207ba6dfc7a09dd53e2a082ef6cae402ec02e20842fde5386f3fc2a7169dd2c70abc56eed69de7294b3180d935a1dc83cb2220b42491925a0

    • SSDEEP

      1536:nCPj3sw+e+KnmPHPz34g2LT7RZObZUUWaegPYA:CPj3s74mPD4RTClUUWae

    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