Overview

overview

10

Static

static

10

da8976b5b1...74.exe

windows7-x64

10

da8976b5b1...74.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    da8976b5b1fbae31ce9c5420cf5bb75bd05ba31fe9a4086ad4c6770697a8b674

  • Size

    93KB

  • Sample

    241227-dxcwga1lfl

  • MD5

    7ac32117fbf24a26259547f766691e6f

  • SHA1

    0ad5132c4c60522df1b053ba60acb7dd64c7e237

  • SHA256

    da8976b5b1fbae31ce9c5420cf5bb75bd05ba31fe9a4086ad4c6770697a8b674

  • SHA512

    1c5025dc031de4af5666d3f8199c567b0f9b0cb034f44907c12b03ce4a6f7a0382769be615a88e3de154103711c1f885b461d7a6feed864e3bd8101c66dcd58b

  • SSDEEP

    1536:SOYwY3Iuix+y0hitmve81j6Ax1DaYfMZRWuLsV+1h:Tu3IuiQHFjPxgYfc0DV+1h

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

      da8976b5b1fbae31ce9c5420cf5bb75bd05ba31fe9a4086ad4c6770697a8b674

    • Size

      93KB

    • MD5

      7ac32117fbf24a26259547f766691e6f

    • SHA1

      0ad5132c4c60522df1b053ba60acb7dd64c7e237

    • SHA256

      da8976b5b1fbae31ce9c5420cf5bb75bd05ba31fe9a4086ad4c6770697a8b674

    • SHA512

      1c5025dc031de4af5666d3f8199c567b0f9b0cb034f44907c12b03ce4a6f7a0382769be615a88e3de154103711c1f885b461d7a6feed864e3bd8101c66dcd58b

    • SSDEEP

      1536:SOYwY3Iuix+y0hitmve81j6Ax1DaYfMZRWuLsV+1h:Tu3IuiQHFjPxgYfc0DV+1h

    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