Overview

overview

10

Static

static

3

ecce9a85c6...69.exe

windows7-x64

10

ecce9a85c6...69.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    ecce9a85c622b145b926c86cbfeeb597780803de7fa5e768ea6741d35bd70369

  • Size

    79KB

  • Sample

    241123-fk53lavpal

  • MD5

    7c20d6d357698bf28a795236cb12c593

  • SHA1

    918f8bb298886788ca560eabdc78741f042c7e5b

  • SHA256

    ecce9a85c622b145b926c86cbfeeb597780803de7fa5e768ea6741d35bd70369

  • SHA512

    36dd51499f620660ddcb361b15f8042ddb17a968a66d5c80a3fb1251945ff171cef5338f9f87512f2a8f0614f95d19c0894ff82b77d99019ef603ee733fa45a9

  • SSDEEP

    1536:9HLWxC+Dn5q71VKk/kUES0iFkSIgiItKq9v6Ds:9HLWxC+Dn5qfBkUETixtBtKq9vn

Score
10/10
berbewbackdoordiscoverypersistence

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

      ecce9a85c622b145b926c86cbfeeb597780803de7fa5e768ea6741d35bd70369

    • Size

      79KB

    • MD5

      7c20d6d357698bf28a795236cb12c593

    • SHA1

      918f8bb298886788ca560eabdc78741f042c7e5b

    • SHA256

      ecce9a85c622b145b926c86cbfeeb597780803de7fa5e768ea6741d35bd70369

    • SHA512

      36dd51499f620660ddcb361b15f8042ddb17a968a66d5c80a3fb1251945ff171cef5338f9f87512f2a8f0614f95d19c0894ff82b77d99019ef603ee733fa45a9

    • SSDEEP

      1536:9HLWxC+Dn5q71VKk/kUES0iFkSIgiItKq9v6Ds:9HLWxC+Dn5qfBkUETixtBtKq9vn

    Score
    10/10
    berbewbackdoordiscoverypersistence

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

      persistence

    • Berbew

      Berbew is a backdoor written in C++.

      backdoorberbew

    • Berbew family

      berbew

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks