Overview

overview

10

Static

static

10

1afe4bb23e...1d.exe

windows7-x64

10

1afe4bb23e...1d.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    1afe4bb23e625c96b9d66e41a022c00da4b243de01e17ec22a3f0aed26b6c21d

  • Size

    93KB

  • Sample

    241207-y2al5awrfl

  • MD5

    6e726c373f5a05876b669921ae6c5086

  • SHA1

    7c047a0c4e8baad9f96a17175eb8a6e3f15322e3

  • SHA256

    1afe4bb23e625c96b9d66e41a022c00da4b243de01e17ec22a3f0aed26b6c21d

  • SHA512

    e5d3d94903cf38d40ba21c178feed3539f81272c787c879d802175f9427a8d7fbd11bcb43d81f51d62e0f68166d43a1132142d45b0bcccf619e3aa83021b7cd7

  • SSDEEP

    1536:n2azpaYwasKpEZJPCXF+Yk92R1DaYfMZRWuLsV+1T:n2a4vapESXMYk92RgYfc0DV+1T

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

      1afe4bb23e625c96b9d66e41a022c00da4b243de01e17ec22a3f0aed26b6c21d

    • Size

      93KB

    • MD5

      6e726c373f5a05876b669921ae6c5086

    • SHA1

      7c047a0c4e8baad9f96a17175eb8a6e3f15322e3

    • SHA256

      1afe4bb23e625c96b9d66e41a022c00da4b243de01e17ec22a3f0aed26b6c21d

    • SHA512

      e5d3d94903cf38d40ba21c178feed3539f81272c787c879d802175f9427a8d7fbd11bcb43d81f51d62e0f68166d43a1132142d45b0bcccf619e3aa83021b7cd7

    • SSDEEP

      1536:n2azpaYwasKpEZJPCXF+Yk92R1DaYfMZRWuLsV+1T:n2a4vapESXMYk92RgYfc0DV+1T

    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