Overview

overview

10

Static

static

3

d4d22e6680...0N.exe

windows7-x64

10

d4d22e6680...0N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    d4d22e66806135913641f405322e00fd786269a2c4cf0c6c6a18ecaa3c4f5cf0N

  • Size

    96KB

  • Sample

    241104-hv9vmszjgp

  • MD5

    2ec5e715120369ec0b992b1bbc1dfeb0

  • SHA1

    c01e8fefd96ee729b45ac31c612df5e041dc4834

  • SHA256

    d4d22e66806135913641f405322e00fd786269a2c4cf0c6c6a18ecaa3c4f5cf0

  • SHA512

    c5b099620a136c39b87547f5344471f24fe3a21976687a60651b7a97a9cb52271f68d0da05c921f58306f54ab941e5233b575f0623b8bcc8ec0c556f0dc587ef

  • SSDEEP

    1536:m6Sk5r+q5ymVtcOxNR3Zrz2Lm7RZObZUUWaegPYA:55H5YMNR36mClUUWae

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

      d4d22e66806135913641f405322e00fd786269a2c4cf0c6c6a18ecaa3c4f5cf0N

    • Size

      96KB

    • MD5

      2ec5e715120369ec0b992b1bbc1dfeb0

    • SHA1

      c01e8fefd96ee729b45ac31c612df5e041dc4834

    • SHA256

      d4d22e66806135913641f405322e00fd786269a2c4cf0c6c6a18ecaa3c4f5cf0

    • SHA512

      c5b099620a136c39b87547f5344471f24fe3a21976687a60651b7a97a9cb52271f68d0da05c921f58306f54ab941e5233b575f0623b8bcc8ec0c556f0dc587ef

    • SSDEEP

      1536:m6Sk5r+q5ymVtcOxNR3Zrz2Lm7RZObZUUWaegPYA:55H5YMNR36mClUUWae

    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