Overview

overview

10

Static

static

10

44de39442e...28.exe

windows7-x64

10

44de39442e...28.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    44de39442ef3cd9f409c690c6f88d01f4ddd073c35e9adefb39f9eba8f95ff28

  • Size

    163KB

  • Sample

    241029-2ab8es1cqb

  • MD5

    8a3e7396e1e4c3387dea88290707e6fd

  • SHA1

    d30c25e2fd9198e225cacfd79f8260098ebbb271

  • SHA256

    44de39442ef3cd9f409c690c6f88d01f4ddd073c35e9adefb39f9eba8f95ff28

  • SHA512

    e0ed3c480a57d729968f901808943b4ce66ea545e4cd2f49e27a2ba85a2f17016a060ce2d723da2665aef2800cb9983dc49276228d450152be38bfa232b55371

  • SSDEEP

    1536:PRWcl3pyo7MyEDoWSujJFlProNVU4qNVUrk/9QbfBr+7GwKrPAsqNVU:Zbl3Uo7MywzFltOrWKDBr+yJb

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

      44de39442ef3cd9f409c690c6f88d01f4ddd073c35e9adefb39f9eba8f95ff28

    • Size

      163KB

    • MD5

      8a3e7396e1e4c3387dea88290707e6fd

    • SHA1

      d30c25e2fd9198e225cacfd79f8260098ebbb271

    • SHA256

      44de39442ef3cd9f409c690c6f88d01f4ddd073c35e9adefb39f9eba8f95ff28

    • SHA512

      e0ed3c480a57d729968f901808943b4ce66ea545e4cd2f49e27a2ba85a2f17016a060ce2d723da2665aef2800cb9983dc49276228d450152be38bfa232b55371

    • SSDEEP

      1536:PRWcl3pyo7MyEDoWSujJFlProNVU4qNVUrk/9QbfBr+7GwKrPAsqNVU:Zbl3Uo7MywzFltOrWKDBr+yJb

    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