Overview

overview

10

Static

static

10

72eeeac3a5...04.exe

windows7-x64

10

72eeeac3a5...04.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    72eeeac3a5dd403247d22c7b03a2ba06fda04d34a4b94c1c25d99f8f9a6a9f04.exe

  • Size

    93KB

  • Sample

    241231-f3y21awphm

  • MD5

    4c25e6d3cc87a61fb33bed5d41e6156b

  • SHA1

    2cdb3b7056e9810dbfb3f0345c5bd3d1633793ec

  • SHA256

    72eeeac3a5dd403247d22c7b03a2ba06fda04d34a4b94c1c25d99f8f9a6a9f04

  • SHA512

    93c225ec6f5b7f22fe3c218a992d656d1a4dfdd4937378625d7674a538126682671a175b1d963bc29e83a3f608800b458911d377ec8acbb31c95f35b4c974aee

  • SSDEEP

    1536:FWHZVUuv0c9I2Z0yzcGBWHTiQcjg11DaYfMZRWuLsV+1j:qIuv0SZhBWH+jg1gYfc0DV+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

      72eeeac3a5dd403247d22c7b03a2ba06fda04d34a4b94c1c25d99f8f9a6a9f04.exe

    • Size

      93KB

    • MD5

      4c25e6d3cc87a61fb33bed5d41e6156b

    • SHA1

      2cdb3b7056e9810dbfb3f0345c5bd3d1633793ec

    • SHA256

      72eeeac3a5dd403247d22c7b03a2ba06fda04d34a4b94c1c25d99f8f9a6a9f04

    • SHA512

      93c225ec6f5b7f22fe3c218a992d656d1a4dfdd4937378625d7674a538126682671a175b1d963bc29e83a3f608800b458911d377ec8acbb31c95f35b4c974aee

    • SSDEEP

      1536:FWHZVUuv0c9I2Z0yzcGBWHTiQcjg11DaYfMZRWuLsV+1j:qIuv0SZhBWH+jg1gYfc0DV+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