Overview

overview

10

Static

static

3

70bddbbfdd...17.exe

windows7-x64

10

70bddbbfdd...17.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    70bddbbfddcfe7708924c088e4e2eda170d06e077a8dab4a8c0cde543a621017

  • Size

    96KB

  • Sample

    250204-a2bmes1jdn

  • MD5

    ff033e49303a24c296e9213e669c19b5

  • SHA1

    913dc4a400f9503817b3e518ee9dff0dbb612b22

  • SHA256

    70bddbbfddcfe7708924c088e4e2eda170d06e077a8dab4a8c0cde543a621017

  • SHA512

    b84a6d1a73e58dc486a172619376fd953f89f44690926a6a658090b3c96cb024abe49b5c6d99d8b406a2ca10cb547e1dbf94be51c0412cc26f950fe4507305a5

  • SSDEEP

    3072:IEtoOifQ943RoYqeU1Su9b1KtJYWClUUWaef:eD+DWCWUM

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

      70bddbbfddcfe7708924c088e4e2eda170d06e077a8dab4a8c0cde543a621017

    • Size

      96KB

    • MD5

      ff033e49303a24c296e9213e669c19b5

    • SHA1

      913dc4a400f9503817b3e518ee9dff0dbb612b22

    • SHA256

      70bddbbfddcfe7708924c088e4e2eda170d06e077a8dab4a8c0cde543a621017

    • SHA512

      b84a6d1a73e58dc486a172619376fd953f89f44690926a6a658090b3c96cb024abe49b5c6d99d8b406a2ca10cb547e1dbf94be51c0412cc26f950fe4507305a5

    • SSDEEP

      3072:IEtoOifQ943RoYqeU1Su9b1KtJYWClUUWaef:eD+DWCWUM

    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