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General

  • Target

    d55a1ac65991fd38c2009333f471019c496da6bcf92b8f4dadfcb97d5f4136f1

  • Size

    96KB

  • Sample

    250126-fkz7casndt

  • MD5

    64c1cc74fb8951d46f776a3d6c82f896

  • SHA1

    ec52723eed094754ba2005f54daf4a3b191dbbf9

  • SHA256

    d55a1ac65991fd38c2009333f471019c496da6bcf92b8f4dadfcb97d5f4136f1

  • SHA512

    ee60966ef20d7d41fc81ebb8ef9bb943f985584669f0ed84bed61b4f9f40cbe6ec2a9a9cbcffa3e0bb87885815f7f0ee970a9ff67d188caffe1f7071e39c3237

  • SSDEEP

    1536:dmDgGYhAjHKdM3+eP4RLcS5D83t2L1p7RZObZUUWaegPYAW:xGfHr3Fk5D83+1pClUUWaeF

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

      d55a1ac65991fd38c2009333f471019c496da6bcf92b8f4dadfcb97d5f4136f1

    • Size

      96KB

    • MD5

      64c1cc74fb8951d46f776a3d6c82f896

    • SHA1

      ec52723eed094754ba2005f54daf4a3b191dbbf9

    • SHA256

      d55a1ac65991fd38c2009333f471019c496da6bcf92b8f4dadfcb97d5f4136f1

    • SHA512

      ee60966ef20d7d41fc81ebb8ef9bb943f985584669f0ed84bed61b4f9f40cbe6ec2a9a9cbcffa3e0bb87885815f7f0ee970a9ff67d188caffe1f7071e39c3237

    • SSDEEP

      1536:dmDgGYhAjHKdM3+eP4RLcS5D83t2L1p7RZObZUUWaegPYAW:xGfHr3Fk5D83+1pClUUWaeF

    • Adds autorun key to be loaded by Explorer.exe on startup

    • Berbew

      Berbew is a backdoor written in C++.

    • Berbew family

    • Brute Ratel C4

      A customized command and control framework for red teaming and adversary simulation.

    • Bruteratel family

    • Detect BruteRatel badger

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks