Overview

overview

10

Static

static

3

c042ccdc68...dc.exe

windows7-x64

10

c042ccdc68...dc.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    c042ccdc68f7d3d98f40094a1007e70841897624fe359b4f2053b70a2d15b9dc.exe

  • Size

    96KB

  • Sample

    250101-zhanfsvrgl

  • MD5

    e56fb0c6048b511b387f6bdc143bcf4b

  • SHA1

    d4da33a23790ced799956edb6b9907bdec73a0ef

  • SHA256

    c042ccdc68f7d3d98f40094a1007e70841897624fe359b4f2053b70a2d15b9dc

  • SHA512

    fae64f126421110cd203a34efe383efd190358dbfe4925bacddf5862728e4ab383275ee165c130dacf69bd60e4c8b12954053bfd2217da5aec535803d346b937

  • SSDEEP

    3072:brEC0hNQW/TeLlm8Gzsqc8frqUKo4Dxzq3ClUUWaeH:bn0hNQUQq3CWUM

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

      c042ccdc68f7d3d98f40094a1007e70841897624fe359b4f2053b70a2d15b9dc.exe

    • Size

      96KB

    • MD5

      e56fb0c6048b511b387f6bdc143bcf4b

    • SHA1

      d4da33a23790ced799956edb6b9907bdec73a0ef

    • SHA256

      c042ccdc68f7d3d98f40094a1007e70841897624fe359b4f2053b70a2d15b9dc

    • SHA512

      fae64f126421110cd203a34efe383efd190358dbfe4925bacddf5862728e4ab383275ee165c130dacf69bd60e4c8b12954053bfd2217da5aec535803d346b937

    • SSDEEP

      3072:brEC0hNQW/TeLlm8Gzsqc8frqUKo4Dxzq3ClUUWaeH:bn0hNQUQq3CWUM

    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