Overview

overview

10

Static

static

10

543a3fa01f...cN.exe

windows7-x64

10

543a3fa01f...cN.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    543a3fa01fd670d9d0573654db84b583ed52146728b95a6dd95d22047366a80cN.exe

  • Size

    93KB

  • Sample

    241124-bbfdcswjet

  • MD5

    4d9d9ccb9ec35b0278a1b5a0741ab640

  • SHA1

    961bbdb42e4f0d351de54070424bdebb88bafee2

  • SHA256

    543a3fa01fd670d9d0573654db84b583ed52146728b95a6dd95d22047366a80c

  • SHA512

    5f7fa1bf8e96e52d9a841b279e5e769d7a5c84dbe13b5beeb579ab282a85256492820c5340591b898a8acbf013e63ffb20a4b1b88aed3a1ce08d312263d40e76

  • SSDEEP

    1536:T2LXghj7oHUhaRfK+myaK3IruA1DaYfMZRWuLsV+1Z:WgRhaFKZ7K4yAgYfc0DV+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

      543a3fa01fd670d9d0573654db84b583ed52146728b95a6dd95d22047366a80cN.exe

    • Size

      93KB

    • MD5

      4d9d9ccb9ec35b0278a1b5a0741ab640

    • SHA1

      961bbdb42e4f0d351de54070424bdebb88bafee2

    • SHA256

      543a3fa01fd670d9d0573654db84b583ed52146728b95a6dd95d22047366a80c

    • SHA512

      5f7fa1bf8e96e52d9a841b279e5e769d7a5c84dbe13b5beeb579ab282a85256492820c5340591b898a8acbf013e63ffb20a4b1b88aed3a1ce08d312263d40e76

    • SSDEEP

      1536:T2LXghj7oHUhaRfK+myaK3IruA1DaYfMZRWuLsV+1Z:WgRhaFKZ7K4yAgYfc0DV+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