Overview

overview

10

Static

static

3

52fb78e7e9...2N.exe

windows7-x64

10

52fb78e7e9...2N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    52fb78e7e96011b62048bf324f8a3441e0e60b679baeb0c389e23e7a7ec647a2N.exe

  • Size

    96KB

  • Sample

    241222-lg64datjcj

  • MD5

    e3adf321b48e544f26e589cdee6872f0

  • SHA1

    4a185cdb30a2e8b6217fc2966d1ce93922bc56ba

  • SHA256

    52fb78e7e96011b62048bf324f8a3441e0e60b679baeb0c389e23e7a7ec647a2

  • SHA512

    9ec8864154d9166276b897599c28d0d84ba0e4476f00abdea7feeebf33d51a8d685bc0a1dffd1270e98b07cb2617ffb4c458ec5bea3f503801dd6840bad44648

  • SSDEEP

    1536:aZ41usT50h4vUGqHJv1ZPLAXbLgDNJh8hM2LR7RZObZUUWaegPYAS:aZ4flvYXZjWsJGhFRClUUWae/

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

      52fb78e7e96011b62048bf324f8a3441e0e60b679baeb0c389e23e7a7ec647a2N.exe

    • Size

      96KB

    • MD5

      e3adf321b48e544f26e589cdee6872f0

    • SHA1

      4a185cdb30a2e8b6217fc2966d1ce93922bc56ba

    • SHA256

      52fb78e7e96011b62048bf324f8a3441e0e60b679baeb0c389e23e7a7ec647a2

    • SHA512

      9ec8864154d9166276b897599c28d0d84ba0e4476f00abdea7feeebf33d51a8d685bc0a1dffd1270e98b07cb2617ffb4c458ec5bea3f503801dd6840bad44648

    • SSDEEP

      1536:aZ41usT50h4vUGqHJv1ZPLAXbLgDNJh8hM2LR7RZObZUUWaegPYAS:aZ4flvYXZjWsJGhFRClUUWae/

    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