Overview

overview

10

Static

static

3

b398b2ddd2...6e.exe

windows7-x64

10

b398b2ddd2...6e.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    b398b2ddd2aab4d5921054ac0c3bd2cf28998ec117488a24d140019cab99e36e.exe

  • Size

    163KB

  • Sample

    250125-hrs3qa1mhs

  • MD5

    2904b713636160fb865e98d798a014fc

  • SHA1

    8280bdeee93f9480f8d263714ecfcdccf8be12c3

  • SHA256

    b398b2ddd2aab4d5921054ac0c3bd2cf28998ec117488a24d140019cab99e36e

  • SHA512

    af1c5442021bd9acf261785d553943b4dcaffdf04a54d6f67a39772d05b1afb800a9f5d75e1b7ff83f8438b6f64b33387bfe60e32facf12a1e6c514b238e02de

  • SSDEEP

    1536:PSUqBoZECitqxAQ1OecGs/ilProNVU4qNVUrk/9QbfBr+7GwKrPAsqNVUQ:KUjwtqxA+OecGs/iltOrWKDBr+yJbQ

Score
10/10
berbewbruteratelbackdoordiscoverypersistence

Malware Config

Extracted

Family

berbew

C2

http://crutop.nu/index.php

http://devx.nm.ru/index.php

http://ros-neftbank.ru/index.php

http://master-x.com/index.php

http://www.redline.ru/index.php

http://cvv.ru/index.php

http://hackers.lv/index.php

http://fethard.biz/index.php

http://crutop.ru/index.php

http://kaspersky.ru/index.php

http://color-bank.ru/index.php

http://adult-empire.com/index.php

http://virus-list.com/index.php

http://trojan.ru/index.php

http://xware.cjb.net/index.htm

http://konfiskat.org/index.htm

http://parex-bank.ru/index.htm

http://fethard.biz/index.htm

http://ldark.nm.ru/index.htm

http://gaz-prom.ru/index.htm

Targets

    • Target

      b398b2ddd2aab4d5921054ac0c3bd2cf28998ec117488a24d140019cab99e36e.exe

    • Size

      163KB

    • MD5

      2904b713636160fb865e98d798a014fc

    • SHA1

      8280bdeee93f9480f8d263714ecfcdccf8be12c3

    • SHA256

      b398b2ddd2aab4d5921054ac0c3bd2cf28998ec117488a24d140019cab99e36e

    • SHA512

      af1c5442021bd9acf261785d553943b4dcaffdf04a54d6f67a39772d05b1afb800a9f5d75e1b7ff83f8438b6f64b33387bfe60e32facf12a1e6c514b238e02de

    • SSDEEP

      1536:PSUqBoZECitqxAQ1OecGs/ilProNVU4qNVUrk/9QbfBr+7GwKrPAsqNVUQ:KUjwtqxA+OecGs/iltOrWKDBr+yJbQ

    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