Overview

overview

10

Static

static

3

4ee85471e8...dN.exe

windows7-x64

10

4ee85471e8...dN.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    4ee85471e881fda414cc03d44ad667ec622b80cd5ecdab37980cda97cc6dd98dN

  • Size

    96KB

  • Sample

    241022-fyms6s1fln

  • MD5

    317d30981dd4df315ed0379729500020

  • SHA1

    9aa13b66e041dd9b9796cd0bec3c730a8343bd15

  • SHA256

    4ee85471e881fda414cc03d44ad667ec622b80cd5ecdab37980cda97cc6dd98d

  • SHA512

    e0cb0e13e4265d6daed5a05af9b7fc33bc8088fd3765772d862646c86f382ea9c642e709f4fca62539f4913cfc7dc4c60cfbe0aaa37c1bc2b9b73f3e70d0a245

  • SSDEEP

    1536:Wxi/x9kYyORCm5IKRdT2L8f7RZObZUUWaegPYA:nx9kYdRC8zfwQClUUWae

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

      4ee85471e881fda414cc03d44ad667ec622b80cd5ecdab37980cda97cc6dd98dN

    • Size

      96KB

    • MD5

      317d30981dd4df315ed0379729500020

    • SHA1

      9aa13b66e041dd9b9796cd0bec3c730a8343bd15

    • SHA256

      4ee85471e881fda414cc03d44ad667ec622b80cd5ecdab37980cda97cc6dd98d

    • SHA512

      e0cb0e13e4265d6daed5a05af9b7fc33bc8088fd3765772d862646c86f382ea9c642e709f4fca62539f4913cfc7dc4c60cfbe0aaa37c1bc2b9b73f3e70d0a245

    • SSDEEP

      1536:Wxi/x9kYyORCm5IKRdT2L8f7RZObZUUWaegPYA:nx9kYdRC8zfwQClUUWae

    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

    • Brute Ratel C4

      A customized command and control framework for red teaming and adversary simulation.

      backdoorbruteratel

    • Detect BruteRatel badger

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks