Overview

overview

10

Static

static

3

d36899fd4c...5c.exe

windows7-x64

10

d36899fd4c...5c.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    d36899fd4c496d6abc246e1ce7bceb20926d16ffd4d7df1dc18568569c88bd5c.exe

  • Size

    96KB

  • Sample

    241116-cxb4haybqc

  • MD5

    503facaaa573cb823ad50c2ba7e6882f

  • SHA1

    8fac39cfbf3a746c5a4ff57a407b977c0cb24f32

  • SHA256

    d36899fd4c496d6abc246e1ce7bceb20926d16ffd4d7df1dc18568569c88bd5c

  • SHA512

    9bb6cd6f0733e6b1320376a553c7b56f5354f9f8ae8e0b86edf4dc21550c4446bf038f147b2ed1760bbba72831bc0314919d406ac5a4f1a154e320124f37efc2

  • SSDEEP

    1536:464In60/IxfTvcqvYRAYnn2HZ+onof2LL7RZObZUUWaegPYAm:4M69xo+TLClUUWaeF

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

      d36899fd4c496d6abc246e1ce7bceb20926d16ffd4d7df1dc18568569c88bd5c.exe

    • Size

      96KB

    • MD5

      503facaaa573cb823ad50c2ba7e6882f

    • SHA1

      8fac39cfbf3a746c5a4ff57a407b977c0cb24f32

    • SHA256

      d36899fd4c496d6abc246e1ce7bceb20926d16ffd4d7df1dc18568569c88bd5c

    • SHA512

      9bb6cd6f0733e6b1320376a553c7b56f5354f9f8ae8e0b86edf4dc21550c4446bf038f147b2ed1760bbba72831bc0314919d406ac5a4f1a154e320124f37efc2

    • SSDEEP

      1536:464In60/IxfTvcqvYRAYnn2HZ+onof2LL7RZObZUUWaegPYAm:4M69xo+TLClUUWaeF

    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