Overview

overview

10

Static

static

3

4ba80b1111...eN.exe

windows7-x64

10

4ba80b1111...eN.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    4ba80b111182682c392b68e5a5e1290c59c1c4d4ba45ca4c7114a853d3b2c5ceN.exe

  • Size

    96KB

  • Sample

    241129-palqmsvjaw

  • MD5

    80623e7e47c48de5db094f3cd0c1dbc0

  • SHA1

    b30b3e0d994d224ee44697c86c91d0075105d84b

  • SHA256

    4ba80b111182682c392b68e5a5e1290c59c1c4d4ba45ca4c7114a853d3b2c5ce

  • SHA512

    cab3bfdf21d9d9eeb7885d00904caa38f30b9136fdb14ad4dabfa3c19ef3e2ca7adfccb098bdf2a1be6f4803142bc88c4e0a5fbfb569767d16046c7e98fdeb71

  • SSDEEP

    1536:8V4ExzYI6VWEK4mO+lqjlO2LDs7RZObZUUWaegPYA:8V4BV3msBTAClUUWae

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

      4ba80b111182682c392b68e5a5e1290c59c1c4d4ba45ca4c7114a853d3b2c5ceN.exe

    • Size

      96KB

    • MD5

      80623e7e47c48de5db094f3cd0c1dbc0

    • SHA1

      b30b3e0d994d224ee44697c86c91d0075105d84b

    • SHA256

      4ba80b111182682c392b68e5a5e1290c59c1c4d4ba45ca4c7114a853d3b2c5ce

    • SHA512

      cab3bfdf21d9d9eeb7885d00904caa38f30b9136fdb14ad4dabfa3c19ef3e2ca7adfccb098bdf2a1be6f4803142bc88c4e0a5fbfb569767d16046c7e98fdeb71

    • SSDEEP

      1536:8V4ExzYI6VWEK4mO+lqjlO2LDs7RZObZUUWaegPYA:8V4BV3msBTAClUUWae

    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