Overview

overview

10

Static

static

10

54cbc32feb...cN.exe

windows7-x64

10

54cbc32feb...cN.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    54cbc32feb9f0e5ec398d395180fb1a5fca1cdf7c318246f9d03b1da00c5e64cN

  • Size

    337KB

  • Sample

    240922-lsnq6staqp

  • MD5

    b5f9bdfedb4a10fc34fb9adef335d5b0

  • SHA1

    b67e5e54e6a3a5f5bb3a4ebdfc2c8c79e9013ecf

  • SHA256

    54cbc32feb9f0e5ec398d395180fb1a5fca1cdf7c318246f9d03b1da00c5e64c

  • SHA512

    b3667f078c038ccb0664f3ac7388c1c3aa42844f0be8230570971d878f2eabf6109ce33a7de9af553cd2689f9c5aac1451b0dfab6f91c511667bd280875c0898

  • SSDEEP

    3072:K2lF4wRhmgAcgYfc0DV+1BIyLK5jZWlfXXqyYwi8x4Yfc09:K2vNhzAc1+fIyG5jZkCwi8r

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

      54cbc32feb9f0e5ec398d395180fb1a5fca1cdf7c318246f9d03b1da00c5e64cN

    • Size

      337KB

    • MD5

      b5f9bdfedb4a10fc34fb9adef335d5b0

    • SHA1

      b67e5e54e6a3a5f5bb3a4ebdfc2c8c79e9013ecf

    • SHA256

      54cbc32feb9f0e5ec398d395180fb1a5fca1cdf7c318246f9d03b1da00c5e64c

    • SHA512

      b3667f078c038ccb0664f3ac7388c1c3aa42844f0be8230570971d878f2eabf6109ce33a7de9af553cd2689f9c5aac1451b0dfab6f91c511667bd280875c0898

    • SSDEEP

      3072:K2lF4wRhmgAcgYfc0DV+1BIyLK5jZWlfXXqyYwi8x4Yfc09:K2vNhzAc1+fIyG5jZkCwi8r

    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

    • 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