Overview

overview

10

Static

static

3

5e733833be...0N.exe

windows7-x64

10

5e733833be...0N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    5e733833be3cc5bbf52cef4415ccf7d7f1434aad108a4964099e9bdf14a65e70N.exe

  • Size

    96KB

  • Sample

    250120-msr92avrap

  • MD5

    9cb125dbdd6aec7b4caf7c3eb5c99a50

  • SHA1

    07ebeb6d518d0c328d45c6cb82a342a2adb72b08

  • SHA256

    5e733833be3cc5bbf52cef4415ccf7d7f1434aad108a4964099e9bdf14a65e70

  • SHA512

    ad55f2629b7e593ecadd79ad4c7040d972ae2d3b739ba788e7e2adc4f7fc1348da66d0bc51923905475ee96fdde1167104e009b3da0838b008be2c88e61bae3d

  • SSDEEP

    1536:WpebrseCaMUXpLCuTSsOHHu2Lky7RZObZUUWaegPYAW:WpCu61CuGsIzLClUUWaeF

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

      5e733833be3cc5bbf52cef4415ccf7d7f1434aad108a4964099e9bdf14a65e70N.exe

    • Size

      96KB

    • MD5

      9cb125dbdd6aec7b4caf7c3eb5c99a50

    • SHA1

      07ebeb6d518d0c328d45c6cb82a342a2adb72b08

    • SHA256

      5e733833be3cc5bbf52cef4415ccf7d7f1434aad108a4964099e9bdf14a65e70

    • SHA512

      ad55f2629b7e593ecadd79ad4c7040d972ae2d3b739ba788e7e2adc4f7fc1348da66d0bc51923905475ee96fdde1167104e009b3da0838b008be2c88e61bae3d

    • SSDEEP

      1536:WpebrseCaMUXpLCuTSsOHHu2Lky7RZObZUUWaegPYAW:WpCu61CuGsIzLClUUWaeF

    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