Overview

overview

10

Static

static

3

479f5a7238...6N.exe

windows7-x64

10

479f5a7238...6N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    479f5a72381c16a152e7bebd3b16eaebe83d8b4bd3a738cba71d7202c3a69806N.exe

  • Size

    96KB

  • Sample

    250116-t7e2kszngp

  • MD5

    ba4462d8928e77203cd5895311ecab00

  • SHA1

    49580a8e8bfd4602387fc4f40bbb2f41f4ad9f55

  • SHA256

    479f5a72381c16a152e7bebd3b16eaebe83d8b4bd3a738cba71d7202c3a69806

  • SHA512

    19328b2b874f8aeb8dd1c2a83e0536b8796205d88d9331343a6fd1889d9093bf169f6b5b5e31890e3fa6c303194a87a67b8c01f9653c2e1bebb3c66d883cd672

  • SSDEEP

    3072:ekXtUxLiFdG7wrrdrrrrrrrrrrrrrrkrrrrrrrRrrrrrsC9wClUUWaeF:nXtUE7owCWU0

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

      479f5a72381c16a152e7bebd3b16eaebe83d8b4bd3a738cba71d7202c3a69806N.exe

    • Size

      96KB

    • MD5

      ba4462d8928e77203cd5895311ecab00

    • SHA1

      49580a8e8bfd4602387fc4f40bbb2f41f4ad9f55

    • SHA256

      479f5a72381c16a152e7bebd3b16eaebe83d8b4bd3a738cba71d7202c3a69806

    • SHA512

      19328b2b874f8aeb8dd1c2a83e0536b8796205d88d9331343a6fd1889d9093bf169f6b5b5e31890e3fa6c303194a87a67b8c01f9653c2e1bebb3c66d883cd672

    • SSDEEP

      3072:ekXtUxLiFdG7wrrdrrrrrrrrrrrrrrkrrrrrrrRrrrrrsC9wClUUWaeF:nXtUE7owCWU0

    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