Overview

overview

10

Static

static

10

53640e0db5...8N.exe

windows7-x64

10

53640e0db5...8N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    53640e0db5a9b2925330a32fa7d37de46336d3a70cfaadd93942a2b2742071f8N.exe

  • Size

    93KB

  • Sample

    241202-mmk9ja1key

  • MD5

    8fcbd67cf77423e9d92c15d612a21b20

  • SHA1

    d6259cb49eb502c0a98b468c44cee14d467184c5

  • SHA256

    53640e0db5a9b2925330a32fa7d37de46336d3a70cfaadd93942a2b2742071f8

  • SHA512

    f39f5f8ad550016c32ea3861ca8a3c1b2b9dc9e157105414b9ef16724e25d9332225bd163573ad6bd3776ff773743333dddaaaee97660a1a3cb7b43ceaea1b82

  • SSDEEP

    1536:VGygDls62tbH9rQ3ZLaTK7GJFH60VV561DaYfMZRWuLsV+1Z:VGJ8rer7Gxz6gYfc0DV+1Z

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

      53640e0db5a9b2925330a32fa7d37de46336d3a70cfaadd93942a2b2742071f8N.exe

    • Size

      93KB

    • MD5

      8fcbd67cf77423e9d92c15d612a21b20

    • SHA1

      d6259cb49eb502c0a98b468c44cee14d467184c5

    • SHA256

      53640e0db5a9b2925330a32fa7d37de46336d3a70cfaadd93942a2b2742071f8

    • SHA512

      f39f5f8ad550016c32ea3861ca8a3c1b2b9dc9e157105414b9ef16724e25d9332225bd163573ad6bd3776ff773743333dddaaaee97660a1a3cb7b43ceaea1b82

    • SSDEEP

      1536:VGygDls62tbH9rQ3ZLaTK7GJFH60VV561DaYfMZRWuLsV+1Z:VGJ8rer7Gxz6gYfc0DV+1Z

    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