Overview

overview

10

Static

static

3

6e6837f766...cf.exe

windows7-x64

10

6e6837f766...cf.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    6e6837f7664639b1c47d160090a7718adb95935f5372a4ff4bc18af2421286cf

  • Size

    96KB

  • Sample

    241105-3nvscssall

  • MD5

    d7c7e11952bd656bd5fbc950a9cd231a

  • SHA1

    c79991dfb61e5f99c4bda605fcf8656a6b7fa8d6

  • SHA256

    6e6837f7664639b1c47d160090a7718adb95935f5372a4ff4bc18af2421286cf

  • SHA512

    665a8eb58c1263b65dc6cb35b262e862cda7b4c33b0fcb8e7ced67d9905cc717d32b3198080ceac6e40447da143fabb74a7cf542df7dd3d9c8738097f63d5f37

  • SSDEEP

    1536:tY/u7sBuswayukgCXOh0oRQ6kQ2L47RZObZUUWaegPYA:tYgsBOayxteha4ClUUWae

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

      6e6837f7664639b1c47d160090a7718adb95935f5372a4ff4bc18af2421286cf

    • Size

      96KB

    • MD5

      d7c7e11952bd656bd5fbc950a9cd231a

    • SHA1

      c79991dfb61e5f99c4bda605fcf8656a6b7fa8d6

    • SHA256

      6e6837f7664639b1c47d160090a7718adb95935f5372a4ff4bc18af2421286cf

    • SHA512

      665a8eb58c1263b65dc6cb35b262e862cda7b4c33b0fcb8e7ced67d9905cc717d32b3198080ceac6e40447da143fabb74a7cf542df7dd3d9c8738097f63d5f37

    • SSDEEP

      1536:tY/u7sBuswayukgCXOh0oRQ6kQ2L47RZObZUUWaegPYA:tYgsBOayxteha4ClUUWae

    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