Overview

overview

10

Static

static

3

e031bb631c...0N.exe

windows7-x64

10

e031bb631c...0N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    e031bb631c527eb110030584cc678a0bebe9766466b2d4d8f0db366747199620N.exe

  • Size

    96KB

  • Sample

    241230-ze2b1axngm

  • MD5

    29308fab175ce4250f9b1f96817c04a0

  • SHA1

    04242b2fb210322c0b7659fa2c1349c0d99a57dc

  • SHA256

    e031bb631c527eb110030584cc678a0bebe9766466b2d4d8f0db366747199620

  • SHA512

    83ccead7b12e91afd81081d0fcb8dc29cfe698748bd1bacb8304f71fa24166021fface1c83285925c02e513e2b8dc9e5e2c6c66a9d6ed8dd39e73d8d70e80553

  • SSDEEP

    1536:0PSLhoRY2gwpSOOJxIO3i6f0d2LD7RZObZUUWaegPYAW:0KLaRY2PurIOS6suDClUUWaeF

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

      e031bb631c527eb110030584cc678a0bebe9766466b2d4d8f0db366747199620N.exe

    • Size

      96KB

    • MD5

      29308fab175ce4250f9b1f96817c04a0

    • SHA1

      04242b2fb210322c0b7659fa2c1349c0d99a57dc

    • SHA256

      e031bb631c527eb110030584cc678a0bebe9766466b2d4d8f0db366747199620

    • SHA512

      83ccead7b12e91afd81081d0fcb8dc29cfe698748bd1bacb8304f71fa24166021fface1c83285925c02e513e2b8dc9e5e2c6c66a9d6ed8dd39e73d8d70e80553

    • SSDEEP

      1536:0PSLhoRY2gwpSOOJxIO3i6f0d2LD7RZObZUUWaegPYAW:0KLaRY2PurIOS6suDClUUWaeF

    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