Overview

overview

10

Static

static

3

f9fa7baf7e...fN.exe

windows7-x64

10

f9fa7baf7e...fN.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    f9fa7baf7eccc32e5c3c9c337d5f48e2a840def2fed1b2a7050dbe49c612ae4fN

  • Size

    96KB

  • Sample

    241027-clq4aazmak

  • MD5

    5af69f7a0f47c64f5850ceb2524009e0

  • SHA1

    550ecede7d98f77457276266df3c5c44fb2f1354

  • SHA256

    f9fa7baf7eccc32e5c3c9c337d5f48e2a840def2fed1b2a7050dbe49c612ae4f

  • SHA512

    0772aeecff24722390b4bc03b1ae2d542aa5d2e5d6160d13d0a203a1dcdb6eca1544535823456b6be2c6f4dbdd2ee1ed0caec6560350f76d9d08ec5a75d07a57

  • SSDEEP

    1536:Fw2JkkKD/Fc89Y4z3SelZbTvGY2L67RZObZUUWaegPYA:nkTFcMbep6ClUUWae

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

      f9fa7baf7eccc32e5c3c9c337d5f48e2a840def2fed1b2a7050dbe49c612ae4fN

    • Size

      96KB

    • MD5

      5af69f7a0f47c64f5850ceb2524009e0

    • SHA1

      550ecede7d98f77457276266df3c5c44fb2f1354

    • SHA256

      f9fa7baf7eccc32e5c3c9c337d5f48e2a840def2fed1b2a7050dbe49c612ae4f

    • SHA512

      0772aeecff24722390b4bc03b1ae2d542aa5d2e5d6160d13d0a203a1dcdb6eca1544535823456b6be2c6f4dbdd2ee1ed0caec6560350f76d9d08ec5a75d07a57

    • SSDEEP

      1536:Fw2JkkKD/Fc89Y4z3SelZbTvGY2L67RZObZUUWaegPYA:nkTFcMbep6ClUUWae

    Score
    10/10
    berbewbackdoordiscoverypersistencebruteratel

    • 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