Overview

overview

10

Static

static

3

9ccf775039...7N.exe

windows7-x64

10

9ccf775039...7N.exe

windows10-2004-x64

10

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General

  • Target

    9ccf775039a5a79b5d130d8d8cece77a1537a1a80b59e8d18fd2c8b84cf0bed7N

  • Size

    96KB

  • Sample

    241022-j2fqtavhkg

  • MD5

    cca9f758028ab47cc69763f05fb0d7f0

  • SHA1

    6b5f8afe090ba90f4c6391a5a7f4e0ca464dafde

  • SHA256

    9ccf775039a5a79b5d130d8d8cece77a1537a1a80b59e8d18fd2c8b84cf0bed7

  • SHA512

    ad9b55943d991114b45af68770124fefdeb13b287886f8426188c329283d2f331cdcfba11466e3246ffede4de159feace852e41ac6a973e95b5db9208f3f378d

  • SSDEEP

    1536:15+VxrqWuARKkB5+NWXYbf2L17RZObZUUWaegPYA:1+qXknsWX2k1ClUUWae

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

      9ccf775039a5a79b5d130d8d8cece77a1537a1a80b59e8d18fd2c8b84cf0bed7N

    • Size

      96KB

    • MD5

      cca9f758028ab47cc69763f05fb0d7f0

    • SHA1

      6b5f8afe090ba90f4c6391a5a7f4e0ca464dafde

    • SHA256

      9ccf775039a5a79b5d130d8d8cece77a1537a1a80b59e8d18fd2c8b84cf0bed7

    • SHA512

      ad9b55943d991114b45af68770124fefdeb13b287886f8426188c329283d2f331cdcfba11466e3246ffede4de159feace852e41ac6a973e95b5db9208f3f378d

    • SSDEEP

      1536:15+VxrqWuARKkB5+NWXYbf2L17RZObZUUWaegPYA:1+qXknsWX2k1ClUUWae

    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

    • Brute Ratel C4

      A customized command and control framework for red teaming and adversary simulation.

      backdoorbruteratel

    • Detect BruteRatel badger

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks