Overview

overview

10

Static

static

3

28eda0af2a...4a.exe

windows7-x64

10

28eda0af2a...4a.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    28eda0af2a43770cdc462e0716162ab5f02799b68eaed7d02b262a340b39dc4a

  • Size

    96KB

  • Sample

    241207-znwswaylbl

  • MD5

    94f9fd20b55ef3bbde84abadab7081ab

  • SHA1

    4f6fb9e9429d2fddf9022386bc0b0fcc81ad6039

  • SHA256

    28eda0af2a43770cdc462e0716162ab5f02799b68eaed7d02b262a340b39dc4a

  • SHA512

    9464a75afc01bf55de2ca2a2bd3e7f23aca1dfa81960058f80844a3040a35a3e02ba11b4b63555c42aa2631a22fc0b7fdacfae7ef56619a7e63b4b324391b980

  • SSDEEP

    1536:O9a90nx1We8ElN1qb9xzXnSj7wgaWUVO2Lic7RZObZUUWaegPYAS:O9ln8ElN1+9FXE7QpVTDClUUWaef

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

      28eda0af2a43770cdc462e0716162ab5f02799b68eaed7d02b262a340b39dc4a

    • Size

      96KB

    • MD5

      94f9fd20b55ef3bbde84abadab7081ab

    • SHA1

      4f6fb9e9429d2fddf9022386bc0b0fcc81ad6039

    • SHA256

      28eda0af2a43770cdc462e0716162ab5f02799b68eaed7d02b262a340b39dc4a

    • SHA512

      9464a75afc01bf55de2ca2a2bd3e7f23aca1dfa81960058f80844a3040a35a3e02ba11b4b63555c42aa2631a22fc0b7fdacfae7ef56619a7e63b4b324391b980

    • SSDEEP

      1536:O9a90nx1We8ElN1qb9xzXnSj7wgaWUVO2Lic7RZObZUUWaegPYAS:O9ln8ElN1+9FXE7QpVTDClUUWaef

    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