Overview

overview

10

Static

static

3

36ca2d84b1...8N.exe

windows7-x64

10

36ca2d84b1...8N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    36ca2d84b1b77c0d7077a92ceaba194cba911ee517588f5935ce81b4a2d82b38N

  • Size

    89KB

  • Sample

    240930-yxltlaxbpc

  • MD5

    b40805a9874fe33eeecf2c8eade68d00

  • SHA1

    316313894b0d6d4dd895e84323062fa1f0b0d8f8

  • SHA256

    36ca2d84b1b77c0d7077a92ceaba194cba911ee517588f5935ce81b4a2d82b38

  • SHA512

    6562b8de22deeae6d9d6e44fc4f81015de8445e0dae974c37845687443076fd1cb8fae5d049dae41c1e6c3b1f1a2514a2a82ed24c35658d4879b8c0308ee9847

  • SSDEEP

    1536:ktkWTOFCojXhmobIXfEmtdshBf2/bmsCIK282c8CPGCECa9bC7e3iaqWpOBMD:8rTOFCojXhPbI8hgbmhD28Qxnd9GMHqI

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

      36ca2d84b1b77c0d7077a92ceaba194cba911ee517588f5935ce81b4a2d82b38N

    • Size

      89KB

    • MD5

      b40805a9874fe33eeecf2c8eade68d00

    • SHA1

      316313894b0d6d4dd895e84323062fa1f0b0d8f8

    • SHA256

      36ca2d84b1b77c0d7077a92ceaba194cba911ee517588f5935ce81b4a2d82b38

    • SHA512

      6562b8de22deeae6d9d6e44fc4f81015de8445e0dae974c37845687443076fd1cb8fae5d049dae41c1e6c3b1f1a2514a2a82ed24c35658d4879b8c0308ee9847

    • SSDEEP

      1536:ktkWTOFCojXhmobIXfEmtdshBf2/bmsCIK282c8CPGCECa9bC7e3iaqWpOBMD:8rTOFCojXhPbI8hgbmhD28Qxnd9GMHqI

    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