Overview

overview

10

Static

static

3

ded83681f2...bb.exe

windows7-x64

10

ded83681f2...bb.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    ded83681f28b00ecb9821056cf7671af8700c84208113775d2dca221c6c97abb.exe

  • Size

    96KB

  • Sample

    250125-hv1lza1pat

  • MD5

    944dc024b06875a37d7bce955b3fe123

  • SHA1

    8b02416c3c423fe09c867517c68026b045e01f96

  • SHA256

    ded83681f28b00ecb9821056cf7671af8700c84208113775d2dca221c6c97abb

  • SHA512

    5b22d366080f6d29c3670c2d9fd9b91c2ea1870d86bc30a0e0a2e3e33538404c582e2e1136b9f0284a727583c3c051793c550009b64815954848efcd0ddc73cb

  • SSDEEP

    1536:3B5y9vHwuBAhJgW1Tit2Lxk7RZObZUUWaegPYAS:3B5ypVBA7gci+qClUUWae/

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

      ded83681f28b00ecb9821056cf7671af8700c84208113775d2dca221c6c97abb.exe

    • Size

      96KB

    • MD5

      944dc024b06875a37d7bce955b3fe123

    • SHA1

      8b02416c3c423fe09c867517c68026b045e01f96

    • SHA256

      ded83681f28b00ecb9821056cf7671af8700c84208113775d2dca221c6c97abb

    • SHA512

      5b22d366080f6d29c3670c2d9fd9b91c2ea1870d86bc30a0e0a2e3e33538404c582e2e1136b9f0284a727583c3c051793c550009b64815954848efcd0ddc73cb

    • SSDEEP

      1536:3B5y9vHwuBAhJgW1Tit2Lxk7RZObZUUWaegPYAS:3B5ypVBA7gci+qClUUWae/

    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