Overview

overview

10

Static

static

3

ab2d22ce21...8N.exe

windows7-x64

10

ab2d22ce21...8N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    ab2d22ce21225d7e6574841f1827f295881950e7ac09dc2722cf6a6c6774eda8N.exe

  • Size

    96KB

  • Sample

    241207-2gnj2axmg1

  • MD5

    ea287627eee8c4881970ca1545457dc0

  • SHA1

    35042bc9fba67334a4cd00292b79b2a34c6ebd36

  • SHA256

    ab2d22ce21225d7e6574841f1827f295881950e7ac09dc2722cf6a6c6774eda8

  • SHA512

    b58cbd1024e9d90b0f0ce6e1e5c765b66723b734cb74addc86db16728427e3316aae39b80cfd7e153d60874537c5a2360e55e0a1d1690583012bb50cda3787ad

  • SSDEEP

    1536:aqeWf/hmafwlgMpFP0xtETL2L27RZObZUUWaegPYAS:tf/hmaolgMPPkt52ClUUWaef

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

      ab2d22ce21225d7e6574841f1827f295881950e7ac09dc2722cf6a6c6774eda8N.exe

    • Size

      96KB

    • MD5

      ea287627eee8c4881970ca1545457dc0

    • SHA1

      35042bc9fba67334a4cd00292b79b2a34c6ebd36

    • SHA256

      ab2d22ce21225d7e6574841f1827f295881950e7ac09dc2722cf6a6c6774eda8

    • SHA512

      b58cbd1024e9d90b0f0ce6e1e5c765b66723b734cb74addc86db16728427e3316aae39b80cfd7e153d60874537c5a2360e55e0a1d1690583012bb50cda3787ad

    • SSDEEP

      1536:aqeWf/hmafwlgMpFP0xtETL2L27RZObZUUWaegPYAS:tf/hmaolgMPPkt52ClUUWaef

    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