Overview

overview

10

Static

static

3

35f4aa1df6...5N.exe

windows7-x64

10

35f4aa1df6...5N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    35f4aa1df62592e739198e432e778ea2b2ca5ca35aae37c5b4b478181a147935N.exe

  • Size

    96KB

  • Sample

    241216-ca2qmsxpf1

  • MD5

    51642c5908f66441ccf7e0a526741a80

  • SHA1

    251f848f301e06441e532141251a74ca8a1745e3

  • SHA256

    35f4aa1df62592e739198e432e778ea2b2ca5ca35aae37c5b4b478181a147935

  • SHA512

    60208873a23966e7ae068c823f8d1611ab1a36d655fd60d1f5362d810727d16e93c46535ae5e2c86e559a09676be114e6cbabd737134024bcc35cc14a543166f

  • SSDEEP

    1536:AR+fr4vBPZ5tijcF/Yvm2LF7RZObZUUWaegPYA2:AR+fUh5ti4liLFClUUWaet

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

      35f4aa1df62592e739198e432e778ea2b2ca5ca35aae37c5b4b478181a147935N.exe

    • Size

      96KB

    • MD5

      51642c5908f66441ccf7e0a526741a80

    • SHA1

      251f848f301e06441e532141251a74ca8a1745e3

    • SHA256

      35f4aa1df62592e739198e432e778ea2b2ca5ca35aae37c5b4b478181a147935

    • SHA512

      60208873a23966e7ae068c823f8d1611ab1a36d655fd60d1f5362d810727d16e93c46535ae5e2c86e559a09676be114e6cbabd737134024bcc35cc14a543166f

    • SSDEEP

      1536:AR+fr4vBPZ5tijcF/Yvm2LF7RZObZUUWaegPYA2:AR+fUh5ti4liLFClUUWaet

    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