Overview

overview

10

Static

static

3

357a9c582d...fN.exe

windows7-x64

10

357a9c582d...fN.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    357a9c582de07d42bb3ade26feafa1ceff1ba91ba1268ad4460dfae28526224fN

  • Size

    96KB

  • Sample

    241030-xkvejazckq

  • MD5

    82b7962def0e861428e805d189757e70

  • SHA1

    18438299e6d72df71f64bc648f54301a37a9603e

  • SHA256

    357a9c582de07d42bb3ade26feafa1ceff1ba91ba1268ad4460dfae28526224f

  • SHA512

    6a35466c4571d90b70673399e9a6e2dd1f4a6782b58a9ca0fd57da36404468d84191304a78f6f3181bc03cab6ebe894d54405816d0fddc8f7b301d9c4189961c

  • SSDEEP

    1536:FCeWzoa68SQCWuZtsy5K2Lsm7RZObZUUWaegPYA:F3t4y5XsmClUUWae

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

      357a9c582de07d42bb3ade26feafa1ceff1ba91ba1268ad4460dfae28526224fN

    • Size

      96KB

    • MD5

      82b7962def0e861428e805d189757e70

    • SHA1

      18438299e6d72df71f64bc648f54301a37a9603e

    • SHA256

      357a9c582de07d42bb3ade26feafa1ceff1ba91ba1268ad4460dfae28526224f

    • SHA512

      6a35466c4571d90b70673399e9a6e2dd1f4a6782b58a9ca0fd57da36404468d84191304a78f6f3181bc03cab6ebe894d54405816d0fddc8f7b301d9c4189961c

    • SSDEEP

      1536:FCeWzoa68SQCWuZtsy5K2Lsm7RZObZUUWaegPYA:F3t4y5XsmClUUWae

    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