Overview

overview

10

Static

static

10

6fb2dbf2bd...7N.exe

windows7-x64

10

6fb2dbf2bd...7N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    6fb2dbf2bd6baf41265daa4b68e0ed4303a82b3018ff83bdb28cdf4fa98e2867N.exe

  • Size

    93KB

  • Sample

    241211-hgpmjswmem

  • MD5

    53f3de3a9676238b0f1d336e926a0800

  • SHA1

    e9105f82890f0fb0b464cbb304e7891f513efab8

  • SHA256

    6fb2dbf2bd6baf41265daa4b68e0ed4303a82b3018ff83bdb28cdf4fa98e2867

  • SHA512

    490ccd915dec19293435c34326597bbc79d794e78121df6065f76b459622187a28666af6bd41eaf94ae391986db489df5159ea406840b38b229c4dc104c7a511

  • SSDEEP

    1536:kMcMZNH4KHIPVSDUtULy1DaYfMZRWuLsV+1h:pcKNYKHI87ygYfc0DV+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

      6fb2dbf2bd6baf41265daa4b68e0ed4303a82b3018ff83bdb28cdf4fa98e2867N.exe

    • Size

      93KB

    • MD5

      53f3de3a9676238b0f1d336e926a0800

    • SHA1

      e9105f82890f0fb0b464cbb304e7891f513efab8

    • SHA256

      6fb2dbf2bd6baf41265daa4b68e0ed4303a82b3018ff83bdb28cdf4fa98e2867

    • SHA512

      490ccd915dec19293435c34326597bbc79d794e78121df6065f76b459622187a28666af6bd41eaf94ae391986db489df5159ea406840b38b229c4dc104c7a511

    • SSDEEP

      1536:kMcMZNH4KHIPVSDUtULy1DaYfMZRWuLsV+1h:pcKNYKHI87ygYfc0DV+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