Overview

overview

10

Static

static

3

fb46733e25...8N.exe

windows7-x64

10

fb46733e25...8N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    fb46733e2502492fd9cb1760acc69a1c1e87d0df6800ecc5bf052033de889f48N

  • Size

    96KB

  • Sample

    241028-q1pews1cjp

  • MD5

    fb0437c83cfbc413a5e249b88bec4c10

  • SHA1

    e20627aac38aa3f1666ff3f0d0d4ddb99af38703

  • SHA256

    fb46733e2502492fd9cb1760acc69a1c1e87d0df6800ecc5bf052033de889f48

  • SHA512

    073fa74c570bd7bdc63a86be1129ced13189e9befdee6ee5c621bdf1010cc0aa319e9fa912aff81f58616c746fa7ee8b5993ebf61bb6bd03ddad9d8e9e617c8c

  • SSDEEP

    1536:VsUUU11PP64Yv/uYQOz9sQYnaR2Ld7RZObZUUWaegPYA:+NG3Jqtz9sQ6dClUUWae

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

      fb46733e2502492fd9cb1760acc69a1c1e87d0df6800ecc5bf052033de889f48N

    • Size

      96KB

    • MD5

      fb0437c83cfbc413a5e249b88bec4c10

    • SHA1

      e20627aac38aa3f1666ff3f0d0d4ddb99af38703

    • SHA256

      fb46733e2502492fd9cb1760acc69a1c1e87d0df6800ecc5bf052033de889f48

    • SHA512

      073fa74c570bd7bdc63a86be1129ced13189e9befdee6ee5c621bdf1010cc0aa319e9fa912aff81f58616c746fa7ee8b5993ebf61bb6bd03ddad9d8e9e617c8c

    • SSDEEP

      1536:VsUUU11PP64Yv/uYQOz9sQYnaR2Ld7RZObZUUWaegPYA:+NG3Jqtz9sQ6dClUUWae

    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