Overview

overview

10

Static

static

3

05b76795f7...4N.exe

windows7-x64

10

05b76795f7...4N.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    05b76795f7aa916097f4e0279c09e1ab539b1b56bee9f7d27ed83b52b3db0d34N

  • Size

    81KB

  • Sample

    241014-nz9y4avarh

  • MD5

    320ae2029a194218a4afed1bd9f96bd0

  • SHA1

    d22e938d5fc344cdfee4fac585e94dce8da15ad5

  • SHA256

    05b76795f7aa916097f4e0279c09e1ab539b1b56bee9f7d27ed83b52b3db0d34

  • SHA512

    1ffb99abd90b58c3efffd5f019a97d2a85e4c03595e29343a66c0d9c9d89d3485ae0bc4527095cfd9d0188182a4f79eb1276aad66c8149f5b6cc4f0be731b4bf

  • SSDEEP

    1536:BrPMnUMwIBlF9cVf5vcKz3c/PoR1W2daSlySnCf17m4LO++/+1m6KadhYxU33HXM:xwUMw4VJKz3KPoR31LnCt/LrCimBaH8f

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

      05b76795f7aa916097f4e0279c09e1ab539b1b56bee9f7d27ed83b52b3db0d34N

    • Size

      81KB

    • MD5

      320ae2029a194218a4afed1bd9f96bd0

    • SHA1

      d22e938d5fc344cdfee4fac585e94dce8da15ad5

    • SHA256

      05b76795f7aa916097f4e0279c09e1ab539b1b56bee9f7d27ed83b52b3db0d34

    • SHA512

      1ffb99abd90b58c3efffd5f019a97d2a85e4c03595e29343a66c0d9c9d89d3485ae0bc4527095cfd9d0188182a4f79eb1276aad66c8149f5b6cc4f0be731b4bf

    • SSDEEP

      1536:BrPMnUMwIBlF9cVf5vcKz3c/PoR1W2daSlySnCf17m4LO++/+1m6KadhYxU33HXM:xwUMw4VJKz3KPoR31LnCt/LrCimBaH8f

    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