Overview

overview

10

Static

static

3

586e853bad...dN.exe

windows7-x64

10

586e853bad...dN.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    586e853bad51578fcf7f9d592837aebe462b8c6408ad6dc5baaf2435610b713dN.exe

  • Size

    96KB

  • Sample

    250107-ltw4yaxpck

  • MD5

    e287e103c2ad88fa7a7e731c92493390

  • SHA1

    d6a9e849be8dafd0f28027aadbea53ea9c783058

  • SHA256

    586e853bad51578fcf7f9d592837aebe462b8c6408ad6dc5baaf2435610b713d

  • SHA512

    31862f2864e1c278488909334a45941a55228d2be942e0c2b27cf9be7f2fba4c203ecaf486fe2cac75b942b741c7bd44517e04644e96763955ae18877a03741f

  • SSDEEP

    1536:kH1LsInrJOIweiJJt8NVMb2LN7RZObZUUWaegPYAy:kH19UIwEN3NClUUWaeP

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

      586e853bad51578fcf7f9d592837aebe462b8c6408ad6dc5baaf2435610b713dN.exe

    • Size

      96KB

    • MD5

      e287e103c2ad88fa7a7e731c92493390

    • SHA1

      d6a9e849be8dafd0f28027aadbea53ea9c783058

    • SHA256

      586e853bad51578fcf7f9d592837aebe462b8c6408ad6dc5baaf2435610b713d

    • SHA512

      31862f2864e1c278488909334a45941a55228d2be942e0c2b27cf9be7f2fba4c203ecaf486fe2cac75b942b741c7bd44517e04644e96763955ae18877a03741f

    • SSDEEP

      1536:kH1LsInrJOIweiJJt8NVMb2LN7RZObZUUWaegPYAy:kH19UIwEN3NClUUWaeP

    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