Overview

overview

10

Static

static

3

e6b61535f2...aN.exe

windows7-x64

10

e6b61535f2...aN.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    e6b61535f2742cbb113e76b02d9d707fa38e15e99a1089a9e52cfda4f4861a3aN

  • Size

    96KB

  • Sample

    241102-v49bpa1dnp

  • MD5

    344181eb8e5001a5b9e0e7fc0314ba70

  • SHA1

    e425f064ede63f4da7d3fb3d0cf70ff62390e0f4

  • SHA256

    e6b61535f2742cbb113e76b02d9d707fa38e15e99a1089a9e52cfda4f4861a3a

  • SHA512

    0add80ae87ffdcd17748e79ef96eeb1d524b15478486668c55c2df54623d130a1a98222b8384febd1db6063fd750b606e2fe6f1740c54c943917ae7c103987f8

  • SSDEEP

    1536:uH0dX4G0yh8Bt0OC9ooQpoQzslfTcS2L87RZObZUUWaegPYA:U0lH0yhXOEd8/sOf8ClUUWae

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

      e6b61535f2742cbb113e76b02d9d707fa38e15e99a1089a9e52cfda4f4861a3aN

    • Size

      96KB

    • MD5

      344181eb8e5001a5b9e0e7fc0314ba70

    • SHA1

      e425f064ede63f4da7d3fb3d0cf70ff62390e0f4

    • SHA256

      e6b61535f2742cbb113e76b02d9d707fa38e15e99a1089a9e52cfda4f4861a3a

    • SHA512

      0add80ae87ffdcd17748e79ef96eeb1d524b15478486668c55c2df54623d130a1a98222b8384febd1db6063fd750b606e2fe6f1740c54c943917ae7c103987f8

    • SSDEEP

      1536:uH0dX4G0yh8Bt0OC9ooQpoQzslfTcS2L87RZObZUUWaegPYA:U0lH0yhXOEd8/sOf8ClUUWae

    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

    • 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