Overview

overview

10

Static

static

3

ed9c4d3466...1b.exe

windows7-x64

10

ed9c4d3466...1b.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    ed9c4d3466ef43d45e0c8559adf05eb2ff8394a5e024539e521edad4f88ffb1b

  • Size

    96KB

  • Sample

    241125-f1qylszrhw

  • MD5

    49d84dd659deede41a21b42f60596a6c

  • SHA1

    fa7943c3715d13bd08e080bfd89132bb455aae88

  • SHA256

    ed9c4d3466ef43d45e0c8559adf05eb2ff8394a5e024539e521edad4f88ffb1b

  • SHA512

    46b612a5a6f8cbde432fdebdae3c4459c2f2797d51bd4d67ba31c9152a4264691bf3763280d47c0997556ccd6742d6f75a2fd65f51dcf7fc603559f3151290df

  • SSDEEP

    1536:rpGq5K7fEOCJzXfJBXoqkQjrLHyNB2L47RZObZUUWaegPYAm:rXAfEN5fJVPjL4ClUUWaet

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

      ed9c4d3466ef43d45e0c8559adf05eb2ff8394a5e024539e521edad4f88ffb1b

    • Size

      96KB

    • MD5

      49d84dd659deede41a21b42f60596a6c

    • SHA1

      fa7943c3715d13bd08e080bfd89132bb455aae88

    • SHA256

      ed9c4d3466ef43d45e0c8559adf05eb2ff8394a5e024539e521edad4f88ffb1b

    • SHA512

      46b612a5a6f8cbde432fdebdae3c4459c2f2797d51bd4d67ba31c9152a4264691bf3763280d47c0997556ccd6742d6f75a2fd65f51dcf7fc603559f3151290df

    • SSDEEP

      1536:rpGq5K7fEOCJzXfJBXoqkQjrLHyNB2L47RZObZUUWaegPYAm:rXAfEN5fJVPjL4ClUUWaet

    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