Overview

overview

10

Static

static

3

dbc6b9a8b6...3N.exe

windows7-x64

10

dbc6b9a8b6...3N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    dbc6b9a8b6049f9b1365311f45db27a1c5452d04ea9280c9d04427aaf91da393N.exe

  • Size

    96KB

  • Sample

    241206-wmb6aszmbw

  • MD5

    c158c823f7e3c12678798d9c258eafd0

  • SHA1

    6629f496600640be6651e4de5dbbd256d569fecd

  • SHA256

    dbc6b9a8b6049f9b1365311f45db27a1c5452d04ea9280c9d04427aaf91da393

  • SHA512

    235bd69220cda980677f09110686902e4d6b80c13421f77cad654f3b12d43b08c38db0148509e5b0322ceefdca3e8be955e9c8f055dee71354672152af234474

  • SSDEEP

    1536:kZFmRj0pKO4nb9h7/QG2L827RZObZUUWaegPYAm:d0K9Zh7QHClUUWaet

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

      dbc6b9a8b6049f9b1365311f45db27a1c5452d04ea9280c9d04427aaf91da393N.exe

    • Size

      96KB

    • MD5

      c158c823f7e3c12678798d9c258eafd0

    • SHA1

      6629f496600640be6651e4de5dbbd256d569fecd

    • SHA256

      dbc6b9a8b6049f9b1365311f45db27a1c5452d04ea9280c9d04427aaf91da393

    • SHA512

      235bd69220cda980677f09110686902e4d6b80c13421f77cad654f3b12d43b08c38db0148509e5b0322ceefdca3e8be955e9c8f055dee71354672152af234474

    • SSDEEP

      1536:kZFmRj0pKO4nb9h7/QG2L827RZObZUUWaegPYAm:d0K9Zh7QHClUUWaet

    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