Overview

overview

10

Static

static

3

7f34701d83...0N.exe

windows7-x64

10

7f34701d83...0N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    7f34701d83c1c98c38fb8f7ea67fe02f94849521f8ae4f15bc123b641c3daca0N

  • Size

    62KB

  • Sample

    241004-cd1mraybmr

  • MD5

    0a5d382a9794654e2616247ce7e1c470

  • SHA1

    9b4bc4a6b741664143ac20b3430ca7a5427e56ef

  • SHA256

    7f34701d83c1c98c38fb8f7ea67fe02f94849521f8ae4f15bc123b641c3daca0

  • SHA512

    4da94776b03ab81db7dd9b158bc8b33a2f6852f5b86c5a024234ae8c694a8d4351ef292f6a078cf2ac37a3127d73b9a87ef05c654ee954749a8e980fe76fa339

  • SSDEEP

    768:sQtrz1mRPh+kEZLtNxKa1EqdiauzfSShCpX9jBVCi1lqgu+JMeSgf6/1H5daHXdW:s8lmRJ+vn+NzaR91VCSU+thwydve8Cy

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

      7f34701d83c1c98c38fb8f7ea67fe02f94849521f8ae4f15bc123b641c3daca0N

    • Size

      62KB

    • MD5

      0a5d382a9794654e2616247ce7e1c470

    • SHA1

      9b4bc4a6b741664143ac20b3430ca7a5427e56ef

    • SHA256

      7f34701d83c1c98c38fb8f7ea67fe02f94849521f8ae4f15bc123b641c3daca0

    • SHA512

      4da94776b03ab81db7dd9b158bc8b33a2f6852f5b86c5a024234ae8c694a8d4351ef292f6a078cf2ac37a3127d73b9a87ef05c654ee954749a8e980fe76fa339

    • SSDEEP

      768:sQtrz1mRPh+kEZLtNxKa1EqdiauzfSShCpX9jBVCi1lqgu+JMeSgf6/1H5daHXdW:s8lmRJ+vn+NzaR91VCSU+thwydve8Cy

    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