Overview

overview

10

Static

static

10

5bedbf158d...6N.exe

windows7-x64

10

5bedbf158d...6N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    5bedbf158db92827717ebaed7331ea51c2c1af1f266aea4236531368e8441866N.exe

  • Size

    93KB

  • Sample

    250127-e7ecqa1mdy

  • MD5

    a5cd815812dd86f6c50efc58c9391430

  • SHA1

    982c9401fc8bdafd36b3fcbc20d80723c4ea5c09

  • SHA256

    5bedbf158db92827717ebaed7331ea51c2c1af1f266aea4236531368e8441866

  • SHA512

    fa244702b5f6b6234f42a830d056900cb8800798cd7902334a6bb3b8309247986d12f03a240190b3de5398e80f365fbe941f1715dccca3f4a07b73f3ba0137af

  • SSDEEP

    1536:YVZau9OyxO2sbrJbAAASAcrFWfIjq0pZBk1DaYfMZRWuLsV+1L:gZaW1sbrJbAVcrlO0pZ6gYfc0DV+1L

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

      5bedbf158db92827717ebaed7331ea51c2c1af1f266aea4236531368e8441866N.exe

    • Size

      93KB

    • MD5

      a5cd815812dd86f6c50efc58c9391430

    • SHA1

      982c9401fc8bdafd36b3fcbc20d80723c4ea5c09

    • SHA256

      5bedbf158db92827717ebaed7331ea51c2c1af1f266aea4236531368e8441866

    • SHA512

      fa244702b5f6b6234f42a830d056900cb8800798cd7902334a6bb3b8309247986d12f03a240190b3de5398e80f365fbe941f1715dccca3f4a07b73f3ba0137af

    • SSDEEP

      1536:YVZau9OyxO2sbrJbAAASAcrFWfIjq0pZBk1DaYfMZRWuLsV+1L:gZaW1sbrJbAVcrlO0pZ6gYfc0DV+1L

    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