Overview

overview

10

Static

static

3

63f5819512...a2.exe

windows7-x64

10

63f5819512...a2.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    63f5819512143b07eaf87a110aa6cb0ab1ae11b77e10d3780c5cd5a7b4a67ea2

  • Size

    78KB

  • Sample

    241207-2796qayrfw

  • MD5

    a24e55e8a9e71c1399eefba9b53afe0b

  • SHA1

    81f3e9dfafe1f59a0b6df5f95c0e6dcf4986fcbe

  • SHA256

    63f5819512143b07eaf87a110aa6cb0ab1ae11b77e10d3780c5cd5a7b4a67ea2

  • SHA512

    127983f7455a02e817ad7fb139ff75dc373a8776c161cf0ce99477651c56852c7b67a25d6c31dfcd193bdf34a8c365761743cb29c8a00a6546e7a23169116796

  • SSDEEP

    1536:rNu8xBF6pw01WDOHoEqVwJw2dBdDBZMZhiZ6yf5oAnqDM+4yyF:4uQWioEqVwJw2/dM3iZCuq4cyF

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

      63f5819512143b07eaf87a110aa6cb0ab1ae11b77e10d3780c5cd5a7b4a67ea2

    • Size

      78KB

    • MD5

      a24e55e8a9e71c1399eefba9b53afe0b

    • SHA1

      81f3e9dfafe1f59a0b6df5f95c0e6dcf4986fcbe

    • SHA256

      63f5819512143b07eaf87a110aa6cb0ab1ae11b77e10d3780c5cd5a7b4a67ea2

    • SHA512

      127983f7455a02e817ad7fb139ff75dc373a8776c161cf0ce99477651c56852c7b67a25d6c31dfcd193bdf34a8c365761743cb29c8a00a6546e7a23169116796

    • SSDEEP

      1536:rNu8xBF6pw01WDOHoEqVwJw2dBdDBZMZhiZ6yf5oAnqDM+4yyF:4uQWioEqVwJw2/dM3iZCuq4cyF

    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