Overview

overview

10

Static

static

3

69a2fe6810...aN.exe

windows7-x64

10

69a2fe6810...aN.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    69a2fe6810df5502c3ba0d04c530237c3664cb550f73503ff5d2b7cb1496085aN

  • Size

    96KB

  • Sample

    241026-g2p85s1cmf

  • MD5

    83774bb89ef6dfd8fd98b0916d83f4f0

  • SHA1

    39dbdc4dbd57320ab1df5d368e7a569064e4ccd2

  • SHA256

    69a2fe6810df5502c3ba0d04c530237c3664cb550f73503ff5d2b7cb1496085a

  • SHA512

    46411f3a5b8f8365ae6eba0284b78b3e674a04913ca9aa73b7ac31ed7b666b5f9af0ef2c360d3317051348e7779c5a4e3c7cd77643563ee9071212d878561e1d

  • SSDEEP

    1536:DKSTKIZxUPwZo8/jS6wzKtCDUFlmoGc8FmNABQ2Ll7RZObZUUWaegPYA:WSTKIZxawZo8/jS6wzKtCDUF0cfKlClU

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

      69a2fe6810df5502c3ba0d04c530237c3664cb550f73503ff5d2b7cb1496085aN

    • Size

      96KB

    • MD5

      83774bb89ef6dfd8fd98b0916d83f4f0

    • SHA1

      39dbdc4dbd57320ab1df5d368e7a569064e4ccd2

    • SHA256

      69a2fe6810df5502c3ba0d04c530237c3664cb550f73503ff5d2b7cb1496085a

    • SHA512

      46411f3a5b8f8365ae6eba0284b78b3e674a04913ca9aa73b7ac31ed7b666b5f9af0ef2c360d3317051348e7779c5a4e3c7cd77643563ee9071212d878561e1d

    • SSDEEP

      1536:DKSTKIZxUPwZo8/jS6wzKtCDUFlmoGc8FmNABQ2Ll7RZObZUUWaegPYA:WSTKIZxawZo8/jS6wzKtCDUF0cfKlClU

    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