Overview

overview

10

Static

static

3

f34d42173e...44.exe

windows7-x64

10

f34d42173e...44.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    f34d42173eb47c5f836c7b4ef916fd2b06e8e00cf4db6ee6ad9f23def4451a44

  • Size

    96KB

  • Sample

    241121-n5kw6asjez

  • MD5

    a9ec6dd6d794889741cd7fc6c1636f79

  • SHA1

    5c6988742bc4140183b41fdc506dece7033ae127

  • SHA256

    f34d42173eb47c5f836c7b4ef916fd2b06e8e00cf4db6ee6ad9f23def4451a44

  • SHA512

    b0845c47bdb95ddbc51e96e2c3dadcb62bde2bd5539fa602c910eb9c45b58bd75c6f4cd2f03d7bf95e0598679f2dd5b786750a04763083e8ac9e8426c9df22ff

  • SSDEEP

    3072:apViui9qnTgGDVSTfGNt2xbgpLxAh1Elk8QYxQdLrCimBaH8UH30h:/EYfGNX2ElFtCApaH8m30

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

      f34d42173eb47c5f836c7b4ef916fd2b06e8e00cf4db6ee6ad9f23def4451a44

    • Size

      96KB

    • MD5

      a9ec6dd6d794889741cd7fc6c1636f79

    • SHA1

      5c6988742bc4140183b41fdc506dece7033ae127

    • SHA256

      f34d42173eb47c5f836c7b4ef916fd2b06e8e00cf4db6ee6ad9f23def4451a44

    • SHA512

      b0845c47bdb95ddbc51e96e2c3dadcb62bde2bd5539fa602c910eb9c45b58bd75c6f4cd2f03d7bf95e0598679f2dd5b786750a04763083e8ac9e8426c9df22ff

    • SSDEEP

      3072:apViui9qnTgGDVSTfGNt2xbgpLxAh1Elk8QYxQdLrCimBaH8UH30h:/EYfGNX2ElFtCApaH8m30

    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