Overview

overview

10

Static

static

10

4754507606...47.exe

windows7-x64

10

4754507606...47.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    47545076063683d9e9e40327738a90f7d7fbad72d7f6d76e45f11bdf4eeb0247

  • Size

    93KB

  • Sample

    241229-14q31aykcv

  • MD5

    39ff25be9fb168f191585a278f66b513

  • SHA1

    96021b226db8694b4998c19ddfc748c9746f91b1

  • SHA256

    47545076063683d9e9e40327738a90f7d7fbad72d7f6d76e45f11bdf4eeb0247

  • SHA512

    879dfbca7ee821b3f6c24524a3d153c46642072f714db3e77df3fb29c72d306c72a94004c05886bbaf2db57a58d837937bad75cb6b2ce975c98215fd3279b28b

  • SSDEEP

    1536:Np1tMonETmZCKkfjf+cDfBg7ptr1DaYfMZRWuLsV+1L:NpMonETkCKkrfDozrgYfc0DV+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

      47545076063683d9e9e40327738a90f7d7fbad72d7f6d76e45f11bdf4eeb0247

    • Size

      93KB

    • MD5

      39ff25be9fb168f191585a278f66b513

    • SHA1

      96021b226db8694b4998c19ddfc748c9746f91b1

    • SHA256

      47545076063683d9e9e40327738a90f7d7fbad72d7f6d76e45f11bdf4eeb0247

    • SHA512

      879dfbca7ee821b3f6c24524a3d153c46642072f714db3e77df3fb29c72d306c72a94004c05886bbaf2db57a58d837937bad75cb6b2ce975c98215fd3279b28b

    • SSDEEP

      1536:Np1tMonETmZCKkfjf+cDfBg7ptr1DaYfMZRWuLsV+1L:NpMonETkCKkrfDozrgYfc0DV+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