Overview

overview

10

Static

static

3

756530fcdb...7N.exe

windows7-x64

10

756530fcdb...7N.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    756530fcdb38f811b3e5a2c91f81d8af285484bf56016368c282aad727eeb397N

  • Size

    320KB

  • Sample

    240919-fr3wtascnb

  • MD5

    dfc79a55ed6bfb259622adc9f7225ca0

  • SHA1

    be172bf81fedff8f10c01082aa1ae369eef88e10

  • SHA256

    756530fcdb38f811b3e5a2c91f81d8af285484bf56016368c282aad727eeb397

  • SHA512

    974871daebcf43541e447acc677ac3c8c4008eb534a09aae53169db0f90ebffbd2c7d50479df9db4add47d3b520d329762d3dedeb0914aea43418f189121ac26

  • SSDEEP

    6144:IhoGpZzPGOhprtMsQBma/atn9pG4l+0K76zHTgb8ecFeK8TJ4u392vVAMRV:IhoGzGIRMsEat9pG4l+0K7WHT91M52vX

Score
10/10
berbewbackdoordiscoverypersistence

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

      756530fcdb38f811b3e5a2c91f81d8af285484bf56016368c282aad727eeb397N

    • Size

      320KB

    • MD5

      dfc79a55ed6bfb259622adc9f7225ca0

    • SHA1

      be172bf81fedff8f10c01082aa1ae369eef88e10

    • SHA256

      756530fcdb38f811b3e5a2c91f81d8af285484bf56016368c282aad727eeb397

    • SHA512

      974871daebcf43541e447acc677ac3c8c4008eb534a09aae53169db0f90ebffbd2c7d50479df9db4add47d3b520d329762d3dedeb0914aea43418f189121ac26

    • SSDEEP

      6144:IhoGpZzPGOhprtMsQBma/atn9pG4l+0K76zHTgb8ecFeK8TJ4u392vVAMRV:IhoGzGIRMsEat9pG4l+0K7WHT91M52vX

    Score
    10/10
    berbewbackdoordiscoverypersistence

    • Adds autorun key to be loaded by Explorer.exe on startup

      persistence

    • Berbew

      Berbew is a backdoor written in C++.

      backdoorberbew

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks