Overview

overview

10

Static

static

3

bbd4feb61b...2N.exe

windows7-x64

10

bbd4feb61b...2N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    bbd4feb61bbe473946973cfbfa33a277e8ae15d2b05fd857c47be4db4f2e4392N.exe

  • Size

    81KB

  • Sample

    241120-fpbpjsscrn

  • MD5

    711c340e13c924c6fdbab45b8a3f7ab0

  • SHA1

    0bc17955471078ffa2ab32d57ec2fde39fde7b75

  • SHA256

    bbd4feb61bbe473946973cfbfa33a277e8ae15d2b05fd857c47be4db4f2e4392

  • SHA512

    cf0f355ba7321f25fdf207bfd0e9fcdf9683c7d986b9867c8bab6231c7f91bf39b49ccd20a2d65b7a5c8f418028cba08bab2990e63a4972676a6ed9b57604e9f

  • SSDEEP

    1536:nKwzqg0LUOAh3ROW7IXOJsr9EYgbvWI187m4LO++/+1m6KadhYxU33HX0L:KwzqgDOAhBHU68/LrCimBaH8UH30L

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

      bbd4feb61bbe473946973cfbfa33a277e8ae15d2b05fd857c47be4db4f2e4392N.exe

    • Size

      81KB

    • MD5

      711c340e13c924c6fdbab45b8a3f7ab0

    • SHA1

      0bc17955471078ffa2ab32d57ec2fde39fde7b75

    • SHA256

      bbd4feb61bbe473946973cfbfa33a277e8ae15d2b05fd857c47be4db4f2e4392

    • SHA512

      cf0f355ba7321f25fdf207bfd0e9fcdf9683c7d986b9867c8bab6231c7f91bf39b49ccd20a2d65b7a5c8f418028cba08bab2990e63a4972676a6ed9b57604e9f

    • SSDEEP

      1536:nKwzqg0LUOAh3ROW7IXOJsr9EYgbvWI187m4LO++/+1m6KadhYxU33HX0L:KwzqgDOAhBHU68/LrCimBaH8UH30L

    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