Overview

overview

10

Static

static

3

42aff9d138...9a.exe

windows7-x64

10

42aff9d138...9a.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    42aff9d138011fd658f20dabd7ea709cad3ef49128c44b53e9d45a330a16259a

  • Size

    96KB

  • Sample

    241024-2fvlyswdmj

  • MD5

    52c1905ef2f7d054576cfb7047ba1a43

  • SHA1

    8b341900ff6005cc4045b7e6cfc3e7fae6515a9f

  • SHA256

    42aff9d138011fd658f20dabd7ea709cad3ef49128c44b53e9d45a330a16259a

  • SHA512

    db7d4bc1acaf0d67ba57320bcb62b4318ab274460606508a60c23f6d6d05d8a2f165fd071aa48efca43c38ddd256830a0e18aa5a835f892a7232c1c0c24cee9b

  • SSDEEP

    1536:OPC9yQatqLtqlwRfJvv5b+Zjxtt2Lu7RZObZUUWaegPYA:OPQzawLtHv5O+uClUUWae

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

      42aff9d138011fd658f20dabd7ea709cad3ef49128c44b53e9d45a330a16259a

    • Size

      96KB

    • MD5

      52c1905ef2f7d054576cfb7047ba1a43

    • SHA1

      8b341900ff6005cc4045b7e6cfc3e7fae6515a9f

    • SHA256

      42aff9d138011fd658f20dabd7ea709cad3ef49128c44b53e9d45a330a16259a

    • SHA512

      db7d4bc1acaf0d67ba57320bcb62b4318ab274460606508a60c23f6d6d05d8a2f165fd071aa48efca43c38ddd256830a0e18aa5a835f892a7232c1c0c24cee9b

    • SSDEEP

      1536:OPC9yQatqLtqlwRfJvv5b+Zjxtt2Lu7RZObZUUWaegPYA:OPQzawLtHv5O+uClUUWae

    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

    • Brute Ratel C4

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

      backdoorbruteratel

    • Detect BruteRatel badger

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks