Overview

overview

10

Static

static

3

bf5bc57692...7N.exe

windows7-x64

10

bf5bc57692...7N.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    bf5bc576925980052fd4ea6684eb448fb6f9a4bc9bfc7754322203a054890fa7N

  • Size

    96KB

  • Sample

    250113-q8lzqswqbl

  • MD5

    a6b1b48111c591d3d01a1b749adeee50

  • SHA1

    3f9bbde277c71a0a3c22e73eff7376d9dbf28a90

  • SHA256

    bf5bc576925980052fd4ea6684eb448fb6f9a4bc9bfc7754322203a054890fa7

  • SHA512

    7c55b335ce92fd31541f9623f0e29b7e52582c8a9416b9d2e809d393645395fb77ea87f71c22c75f41156c3d8742463ff4a26969e4a54e04cdf250187f56f3f3

  • SSDEEP

    1536:yNuvutMEJ4n9HLPFu+9qlK0/CdACSFil0SvUQp2Ly7RZObZUUWaegPYAi:ykjPQlK0/+ACUq1vUryClUUWae3

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

      bf5bc576925980052fd4ea6684eb448fb6f9a4bc9bfc7754322203a054890fa7N

    • Size

      96KB

    • MD5

      a6b1b48111c591d3d01a1b749adeee50

    • SHA1

      3f9bbde277c71a0a3c22e73eff7376d9dbf28a90

    • SHA256

      bf5bc576925980052fd4ea6684eb448fb6f9a4bc9bfc7754322203a054890fa7

    • SHA512

      7c55b335ce92fd31541f9623f0e29b7e52582c8a9416b9d2e809d393645395fb77ea87f71c22c75f41156c3d8742463ff4a26969e4a54e04cdf250187f56f3f3

    • SSDEEP

      1536:yNuvutMEJ4n9HLPFu+9qlK0/CdACSFil0SvUQp2Ly7RZObZUUWaegPYAi:ykjPQlK0/+ACUq1vUryClUUWae3

    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