Overview

overview

10

Static

static

10

310ee79727...1N.exe

windows7-x64

10

310ee79727...1N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    310ee797278e51cf441b7f152450d939074ce056df78428f841c60e6cc1f3ea1N.exe

  • Size

    319KB

  • Sample

    241207-xfhvyatlbq

  • MD5

    c5664db96b8344758533a95e5a286cf0

  • SHA1

    7878a3cd66a6aa0d021fde4fb5b126732113b638

  • SHA256

    310ee797278e51cf441b7f152450d939074ce056df78428f841c60e6cc1f3ea1

  • SHA512

    40a2050f3ebf752efdb03779a8a263426e70786a2bba92ee4b4033e07f5fa3952af4546fd933fb11f058441e21f7c99c6bfff9c8ec4e0cfe071b89a4284898eb

  • SSDEEP

    6144:VchHwcHlp4PlXj4IyqrQ///NR5fLYG3eujPQ///NR5fy:Vch37YxxC/NcZ7/NK

Score
10/10
berbewbackdoordiscoverypersistence

Malware Config

Extracted

Family

berbew

C2

http://crutop.nu/index.php

http://devx.nm.ru/index.php

http://ros-neftbank.ru/index.php

http://master-x.com/index.php

http://www.redline.ru/index.php

http://cvv.ru/index.php

http://hackers.lv/index.php

http://fethard.biz/index.php

http://crutop.ru/index.php

http://kaspersky.ru/index.php

http://color-bank.ru/index.php

http://adult-empire.com/index.php

http://virus-list.com/index.php

http://trojan.ru/index.php

http://xware.cjb.net/index.htm

http://konfiskat.org/index.htm

http://parex-bank.ru/index.htm

http://fethard.biz/index.htm

http://ldark.nm.ru/index.htm

http://gaz-prom.ru/index.htm

Targets

    • Target

      310ee797278e51cf441b7f152450d939074ce056df78428f841c60e6cc1f3ea1N.exe

    • Size

      319KB

    • MD5

      c5664db96b8344758533a95e5a286cf0

    • SHA1

      7878a3cd66a6aa0d021fde4fb5b126732113b638

    • SHA256

      310ee797278e51cf441b7f152450d939074ce056df78428f841c60e6cc1f3ea1

    • SHA512

      40a2050f3ebf752efdb03779a8a263426e70786a2bba92ee4b4033e07f5fa3952af4546fd933fb11f058441e21f7c99c6bfff9c8ec4e0cfe071b89a4284898eb

    • SSDEEP

      6144:VchHwcHlp4PlXj4IyqrQ///NR5fLYG3eujPQ///NR5fy:Vch37YxxC/NcZ7/NK

    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

    • Berbew family

      berbew

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks