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Overview

overview

10

Static

static

3

8ff0fb0cd3...3a.exe

windows7-x64

10

8ff0fb0cd3...3a.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    8ff0fb0cd3738c591e2ac33d15b8196a972f11671ba9ef9c8fd2275a9c641d3a

  • Size

    79KB

  • Sample

    241009-a3y44sygke

  • MD5

    7fdba8fac68153d10a523c90c4d1c73a

  • SHA1

    524dc7dbac070b6b2c0d38f28146e42abc36b536

  • SHA256

    8ff0fb0cd3738c591e2ac33d15b8196a972f11671ba9ef9c8fd2275a9c641d3a

  • SHA512

    7a34af35ce34bf38d02b70c774c18e48df952c8360d5c13c30b87d6daf80f63c8a327cda38e8fa1bbc9025c77f4d760cd0ed45aefeb7f4a39629ec222e02b60b

  • SSDEEP

    1536:J4IOPlqW0mYh1fkXXbNUEQiFkSIgiItKq9v6DK:G/gkZUEQixtBtKq9vV

Score
10/10
berbewbackdoordiscoverypersistence

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

      8ff0fb0cd3738c591e2ac33d15b8196a972f11671ba9ef9c8fd2275a9c641d3a

    • Size

      79KB

    • MD5

      7fdba8fac68153d10a523c90c4d1c73a

    • SHA1

      524dc7dbac070b6b2c0d38f28146e42abc36b536

    • SHA256

      8ff0fb0cd3738c591e2ac33d15b8196a972f11671ba9ef9c8fd2275a9c641d3a

    • SHA512

      7a34af35ce34bf38d02b70c774c18e48df952c8360d5c13c30b87d6daf80f63c8a327cda38e8fa1bbc9025c77f4d760cd0ed45aefeb7f4a39629ec222e02b60b

    • SSDEEP

      1536:J4IOPlqW0mYh1fkXXbNUEQiFkSIgiItKq9v6DK:G/gkZUEQixtBtKq9vV

    Score
    10/10
    berbewbackdoordiscoverypersistence

    • Adds autorun key to be loaded by Explorer.exe on startup

      persistence

    • Berbew

      Berbew is a backdoor written in C++.

      backdoorberbew

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks