Overview

overview

10

Static

static

3

e31b2700ec...d1.exe

windows7-x64

10

e31b2700ec...d1.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    e31b2700ec7e13ec3d1740957f308acfe853e7f46c8f2b6bd33035f6165fbbd1

  • Size

    75KB

  • Sample

    240928-djd7dawdqb

  • MD5

    a475e849952977af9cef82bffc8623da

  • SHA1

    8476133e5125a116c03ccf6df8c3afd1ea393332

  • SHA256

    e31b2700ec7e13ec3d1740957f308acfe853e7f46c8f2b6bd33035f6165fbbd1

  • SHA512

    f91b1a9075f88711aab4e03ba121f10b0f1a1f7ab8571033935c12c1ece1ba079be81bdb2ba9ceb73a334747149775b99c4e87fe9f57078458a860175eb5ed0b

  • SSDEEP

    1536:+EmVS9tMr12c5/n+4th4i1Kh1jr0vWyW720dYaa+1cgCe8uvQGYQzlV:VmktMRVWxr7yWpYaa+ugCe8uvQa

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

      e31b2700ec7e13ec3d1740957f308acfe853e7f46c8f2b6bd33035f6165fbbd1

    • Size

      75KB

    • MD5

      a475e849952977af9cef82bffc8623da

    • SHA1

      8476133e5125a116c03ccf6df8c3afd1ea393332

    • SHA256

      e31b2700ec7e13ec3d1740957f308acfe853e7f46c8f2b6bd33035f6165fbbd1

    • SHA512

      f91b1a9075f88711aab4e03ba121f10b0f1a1f7ab8571033935c12c1ece1ba079be81bdb2ba9ceb73a334747149775b99c4e87fe9f57078458a860175eb5ed0b

    • SSDEEP

      1536:+EmVS9tMr12c5/n+4th4i1Kh1jr0vWyW720dYaa+1cgCe8uvQGYQzlV:VmktMRVWxr7yWpYaa+ugCe8uvQa

    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