Overview

overview

10

Static

static

3

b791481c94...4N.exe

windows7-x64

10

b791481c94...4N.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    b791481c9451ca2347f06371bdfe2e6c0c023b82ecc4c54897d712af2e538214N.exe

  • Size

    96KB

  • Sample

    241130-t618essrcl

  • MD5

    9f138f9bd9ace98f89b96851493c1d50

  • SHA1

    d868be72cb30cfb3f4853dbc7c10c8dc8b20adce

  • SHA256

    b791481c9451ca2347f06371bdfe2e6c0c023b82ecc4c54897d712af2e538214

  • SHA512

    f23e27fff17690241f82bada3e038491d263145454e0107107e6acc1be1c9741c6c1d91f58d33d745850fa612ea1c7e9381eb69a5e7c772ec1346684aa9e2560

  • SSDEEP

    1536:irKaH5YTzSKNT+r8sfVIoQQG2MA1UH1Leio2Lo7RZObZUUWaegPYAy:dTO+T+rK/H1Le+oClUUWaev

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

      b791481c9451ca2347f06371bdfe2e6c0c023b82ecc4c54897d712af2e538214N.exe

    • Size

      96KB

    • MD5

      9f138f9bd9ace98f89b96851493c1d50

    • SHA1

      d868be72cb30cfb3f4853dbc7c10c8dc8b20adce

    • SHA256

      b791481c9451ca2347f06371bdfe2e6c0c023b82ecc4c54897d712af2e538214

    • SHA512

      f23e27fff17690241f82bada3e038491d263145454e0107107e6acc1be1c9741c6c1d91f58d33d745850fa612ea1c7e9381eb69a5e7c772ec1346684aa9e2560

    • SSDEEP

      1536:irKaH5YTzSKNT+r8sfVIoQQG2MA1UH1Leio2Lo7RZObZUUWaegPYAy:dTO+T+rK/H1Le+oClUUWaev

    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