Overview

overview

10

Static

static

3

a33ed7c9f8...2N.exe

windows7-x64

10

a33ed7c9f8...2N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    a33ed7c9f898b0ad42bbc35db66814ab599f10ebb588fb3d80f1b2c810c83da2N.exe

  • Size

    96KB

  • Sample

    250121-27qgbawpfp

  • MD5

    e5e037b8e72e1b59adb757fbf17ff1f0

  • SHA1

    495d4404fea574a2c7a7ed79ad306c3b85799ad5

  • SHA256

    a33ed7c9f898b0ad42bbc35db66814ab599f10ebb588fb3d80f1b2c810c83da2

  • SHA512

    0eae36db24caf66c1119d3c9d16e8b47c82300440679681b29e1b2680fc4ac20de0fe67463feb695b8d51d0a36da5575dfe71f2e25b551ad8139d3b94ef471b3

  • SSDEEP

    1536:FjChM4uPySRm6HRqIhkZkW/XZuS2Lvv7RZObZUUWaegPYAW:QhM4GFR7qgeTXZuf3ClUUWaeF

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

      a33ed7c9f898b0ad42bbc35db66814ab599f10ebb588fb3d80f1b2c810c83da2N.exe

    • Size

      96KB

    • MD5

      e5e037b8e72e1b59adb757fbf17ff1f0

    • SHA1

      495d4404fea574a2c7a7ed79ad306c3b85799ad5

    • SHA256

      a33ed7c9f898b0ad42bbc35db66814ab599f10ebb588fb3d80f1b2c810c83da2

    • SHA512

      0eae36db24caf66c1119d3c9d16e8b47c82300440679681b29e1b2680fc4ac20de0fe67463feb695b8d51d0a36da5575dfe71f2e25b551ad8139d3b94ef471b3

    • SSDEEP

      1536:FjChM4uPySRm6HRqIhkZkW/XZuS2Lvv7RZObZUUWaegPYAW:QhM4GFR7qgeTXZuf3ClUUWaeF

    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