Overview

overview

10

Static

static

10

427c4baace...0f.exe

windows7-x64

10

427c4baace...0f.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    427c4baaceb7819cc73af55a421361c22f386d12edd528a1ec6fc86c24f6ac0f

  • Size

    93KB

  • Sample

    241122-1qpysawmgj

  • MD5

    6a1b66c284b4c230454544befe92f685

  • SHA1

    b5d04381457e896363796dfbb78ccdf31a66a84c

  • SHA256

    427c4baaceb7819cc73af55a421361c22f386d12edd528a1ec6fc86c24f6ac0f

  • SHA512

    dcf162b2c26cc16f83ee5344fa16063c709d98f76dd5f693f980ff4c155771e6ba093406c5bb63058b2d2e7752a25476ab7f6845c517bf5028996600df45a694

  • SSDEEP

    1536:BqfwXje9WhdRo+7358DAInHwS1DaYfMZRWuLsV+1j:BqfwzBpoiTIHlgYfc0DV+1j

Score
10/10
berbewnjratbackdoordiscoverypersistencetrojan

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

      427c4baaceb7819cc73af55a421361c22f386d12edd528a1ec6fc86c24f6ac0f

    • Size

      93KB

    • MD5

      6a1b66c284b4c230454544befe92f685

    • SHA1

      b5d04381457e896363796dfbb78ccdf31a66a84c

    • SHA256

      427c4baaceb7819cc73af55a421361c22f386d12edd528a1ec6fc86c24f6ac0f

    • SHA512

      dcf162b2c26cc16f83ee5344fa16063c709d98f76dd5f693f980ff4c155771e6ba093406c5bb63058b2d2e7752a25476ab7f6845c517bf5028996600df45a694

    • SSDEEP

      1536:BqfwXje9WhdRo+7358DAInHwS1DaYfMZRWuLsV+1j:BqfwzBpoiTIHlgYfc0DV+1j

    Score
    10/10
    berbewnjratbackdoordiscoverypersistencetrojan

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

      persistence

    • Berbew

      Berbew is a backdoor written in C++.

      backdoorberbew

    • Berbew family

      berbew

    • Njrat family

      njrat

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

      trojannjrat

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks