Overview

overview

10

Static

static

3

b95acd40c6...fN.exe

windows7-x64

10

b95acd40c6...fN.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    b95acd40c6b66c0bba0a67b5db082adbc9f2d7137dd9781937ee3606c8bd311fN

  • Size

    96KB

  • Sample

    241028-ngv28awje1

  • MD5

    d94c748b6191baa74ffc0b61f7d230b0

  • SHA1

    3075a31609b494b542ea3197590a81509515f7f1

  • SHA256

    b95acd40c6b66c0bba0a67b5db082adbc9f2d7137dd9781937ee3606c8bd311f

  • SHA512

    3bddcd0fde88dd38b3bd3178d88236cd412174b6bf82a0128c02a6b9d4a5f1fa22c4bde51f4c7e5ef6204583e76c5e1057295b4190e44e46522e676c8c0f1ab4

  • SSDEEP

    1536:7/Ht0gXmSuPj9f3kDa8tVPgcbc2LGM7RZObZUUWaegPYA:DHxmSuP4LPge9ClUUWae

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

      b95acd40c6b66c0bba0a67b5db082adbc9f2d7137dd9781937ee3606c8bd311fN

    • Size

      96KB

    • MD5

      d94c748b6191baa74ffc0b61f7d230b0

    • SHA1

      3075a31609b494b542ea3197590a81509515f7f1

    • SHA256

      b95acd40c6b66c0bba0a67b5db082adbc9f2d7137dd9781937ee3606c8bd311f

    • SHA512

      3bddcd0fde88dd38b3bd3178d88236cd412174b6bf82a0128c02a6b9d4a5f1fa22c4bde51f4c7e5ef6204583e76c5e1057295b4190e44e46522e676c8c0f1ab4

    • SSDEEP

      1536:7/Ht0gXmSuPj9f3kDa8tVPgcbc2LGM7RZObZUUWaegPYA:DHxmSuP4LPge9ClUUWae

    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