Overview

overview

10

Static

static

3

5e56e3fb57...aN.exe

windows7-x64

10

5e56e3fb57...aN.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    5e56e3fb571ed992aa39f1a47b826282629912e1286f77ba9527eb055bbba78aN

  • Size

    96KB

  • Sample

    241010-f8lzmathln

  • MD5

    fdf99b100f8bcc2a32587509702d3650

  • SHA1

    33b92c9b05c2be926be0b7b1c856b6d8fcee89b0

  • SHA256

    5e56e3fb571ed992aa39f1a47b826282629912e1286f77ba9527eb055bbba78a

  • SHA512

    950f5e56c58c3af610f45a5f2fccdf1155d8b7ebeceb696d9b236898684c9f308025516021d08605e84fd30fe1a82f32040084010995d66b1d3b53dd547b43c7

  • SSDEEP

    1536:t7Q1IUsvglVKCQI9V6JHPVPYIjbqazBye9MbinV39+ChnSdFFn7Elz45zFV3zMe6:21L1/xVWJHtPYIjbqQyAMbqV39ThSdn4

Score
10/10
berbewbackdoordiscoverypersistence

Malware Config

Extracted

Family

berbew

C2

http://crutop.nu/index.php

http://devx.nm.ru/index.php

http://ros-neftbank.ru/index.php

http://master-x.com/index.php

http://www.redline.ru/index.php

http://cvv.ru/index.php

http://hackers.lv/index.php

http://fethard.biz/index.php

http://crutop.ru/index.php

http://kaspersky.ru/index.php

http://color-bank.ru/index.php

http://adult-empire.com/index.php

http://virus-list.com/index.php

http://trojan.ru/index.php

http://xware.cjb.net/index.htm

http://konfiskat.org/index.htm

http://parex-bank.ru/index.htm

http://fethard.biz/index.htm

http://ldark.nm.ru/index.htm

http://gaz-prom.ru/index.htm

Targets

    • Target

      5e56e3fb571ed992aa39f1a47b826282629912e1286f77ba9527eb055bbba78aN

    • Size

      96KB

    • MD5

      fdf99b100f8bcc2a32587509702d3650

    • SHA1

      33b92c9b05c2be926be0b7b1c856b6d8fcee89b0

    • SHA256

      5e56e3fb571ed992aa39f1a47b826282629912e1286f77ba9527eb055bbba78a

    • SHA512

      950f5e56c58c3af610f45a5f2fccdf1155d8b7ebeceb696d9b236898684c9f308025516021d08605e84fd30fe1a82f32040084010995d66b1d3b53dd547b43c7

    • SSDEEP

      1536:t7Q1IUsvglVKCQI9V6JHPVPYIjbqazBye9MbinV39+ChnSdFFn7Elz45zFV3zMe6:21L1/xVWJHtPYIjbqQyAMbqV39ThSdn4

    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