Overview

overview

10

Static

static

3

2d36b94982...8N.exe

windows7-x64

10

2d36b94982...8N.exe

windows10-2004-x64

10

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General

  • Target

    2d36b949829b0317b503573ca08b76b8d0ca2ac7111da1786e630e39bddac928N

  • Size

    96KB

  • Sample

    241022-lxnlza1epr

  • MD5

    c0567c7aaa954d4e828e4f65e916c490

  • SHA1

    3b380b93377b77bb2a449e735ed4357c2b50be2e

  • SHA256

    2d36b949829b0317b503573ca08b76b8d0ca2ac7111da1786e630e39bddac928

  • SHA512

    9606a2063fdb29d49eca69bdfad4188d698d907c089fc0ba68bf57b7d1ee81d914345596bf11bd190cb290ff445565564bfd74539011e260e8437687453dbdf2

  • SSDEEP

    1536:MBEHWXMLbFpw/YZa1wRpjuJlofEO2Lt7RZObZUUWaegPYA:MBDoa1wRBMtClUUWae

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

      2d36b949829b0317b503573ca08b76b8d0ca2ac7111da1786e630e39bddac928N

    • Size

      96KB

    • MD5

      c0567c7aaa954d4e828e4f65e916c490

    • SHA1

      3b380b93377b77bb2a449e735ed4357c2b50be2e

    • SHA256

      2d36b949829b0317b503573ca08b76b8d0ca2ac7111da1786e630e39bddac928

    • SHA512

      9606a2063fdb29d49eca69bdfad4188d698d907c089fc0ba68bf57b7d1ee81d914345596bf11bd190cb290ff445565564bfd74539011e260e8437687453dbdf2

    • SSDEEP

      1536:MBEHWXMLbFpw/YZa1wRpjuJlofEO2Lt7RZObZUUWaegPYA:MBDoa1wRBMtClUUWae

    Score
    10/10
    berbewbackdoordiscoverypersistencebruteratel

    • 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