Overview

overview

10

Static

static

3

b1586847d1...cN.exe

windows7-x64

10

b1586847d1...cN.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    b1586847d1f783bcba0598341fb1a8b97cf06ee5853a19ea9c44cc3c543527fcN.exe

  • Size

    96KB

  • Sample

    241126-d7dwhsyqfk

  • MD5

    bd6e215d36b52964e8b7b6cb133a6200

  • SHA1

    e77dfa0aa3b74d199f833eed7af6b0a5cf7d9175

  • SHA256

    b1586847d1f783bcba0598341fb1a8b97cf06ee5853a19ea9c44cc3c543527fc

  • SHA512

    f1ee9eb6ecf1a9fbc5c5dd95a3b170e8748fbff47e4ce775cc0b34ac45b8679cabee67517c2bb4b4b45d6cfd410140cbcb7d6466c692ac831cf625cfc3a9d30c

  • SSDEEP

    1536:yYtyQFIh8qvzJf9d6uOV2fwm/wrQ2LEO7RZObZUUWaegPYAm:yKyQFImcl1d6uOKqrB9ClUUWaet

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

      b1586847d1f783bcba0598341fb1a8b97cf06ee5853a19ea9c44cc3c543527fcN.exe

    • Size

      96KB

    • MD5

      bd6e215d36b52964e8b7b6cb133a6200

    • SHA1

      e77dfa0aa3b74d199f833eed7af6b0a5cf7d9175

    • SHA256

      b1586847d1f783bcba0598341fb1a8b97cf06ee5853a19ea9c44cc3c543527fc

    • SHA512

      f1ee9eb6ecf1a9fbc5c5dd95a3b170e8748fbff47e4ce775cc0b34ac45b8679cabee67517c2bb4b4b45d6cfd410140cbcb7d6466c692ac831cf625cfc3a9d30c

    • SSDEEP

      1536:yYtyQFIh8qvzJf9d6uOV2fwm/wrQ2LEO7RZObZUUWaegPYAm:yKyQFImcl1d6uOKqrB9ClUUWaet

    Score
    10/10
    berbewbackdoordiscoverypersistencebruteratel

    • 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