Overview

overview

10

Static

static

10

0afaa076a5...90.exe

windows7-x64

10

0afaa076a5...90.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    0afaa076a56a4464f3afd15a2ba72a88a55148471dc63358d942ef02b4a01e90.exe

  • Size

    337KB

  • Sample

    241110-y4j9cavcke

  • MD5

    fa2a3e1c92a78da062185e2db468a635

  • SHA1

    3f7eaad2cb1fe9e8e9a0a5e6cdb9396435d321ad

  • SHA256

    0afaa076a56a4464f3afd15a2ba72a88a55148471dc63358d942ef02b4a01e90

  • SHA512

    18b6f2bee31e3c51b508b71e3a35eb4d8279576f55f4b4e17a50f665fc9d545744f34aa29a0500c509c6552bbdf8119192a6be0feb44a57db81f9dab50b24784

  • SSDEEP

    3072:5LfFD0mwObXT2uygYfc0DV+1BIyLK5jZWlfXXqyYwi8x4Yfc0e:tfd0mwOb6uy1+fIyG5jZkCwi8M

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

      0afaa076a56a4464f3afd15a2ba72a88a55148471dc63358d942ef02b4a01e90.exe

    • Size

      337KB

    • MD5

      fa2a3e1c92a78da062185e2db468a635

    • SHA1

      3f7eaad2cb1fe9e8e9a0a5e6cdb9396435d321ad

    • SHA256

      0afaa076a56a4464f3afd15a2ba72a88a55148471dc63358d942ef02b4a01e90

    • SHA512

      18b6f2bee31e3c51b508b71e3a35eb4d8279576f55f4b4e17a50f665fc9d545744f34aa29a0500c509c6552bbdf8119192a6be0feb44a57db81f9dab50b24784

    • SSDEEP

      3072:5LfFD0mwObXT2uygYfc0DV+1BIyLK5jZWlfXXqyYwi8x4Yfc0e:tfd0mwOb6uy1+fIyG5jZkCwi8M

    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