Overview

overview

10

Static

static

3

4f5d4fde45...d2.exe

windows7-x64

10

4f5d4fde45...d2.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    4f5d4fde453175550b8a38edd33c492ab262d15c8cd2bacdc2f314363f2758d2

  • Size

    78KB

  • Sample

    241207-2d749sxlew

  • MD5

    039904c7024c9b0d5faa68160603b924

  • SHA1

    36f49d5ebf21e7e094c80a027160cbf1ee445bdd

  • SHA256

    4f5d4fde453175550b8a38edd33c492ab262d15c8cd2bacdc2f314363f2758d2

  • SHA512

    2d0404aff8287d1445103297a9359c90ca1cbe4c0efd5d373b710813a122416ad5276fba072fa53fb521eb38f764c73e6cc91f048873c98b9942b2e58dd4e2c0

  • SSDEEP

    1536:rh9cehXlQGkDResPLK3g6XvRDGtJZ3ICYiM6yf5oAnqDM+4yyF:V9cyVQP5Pe3gEJDIUCYiMCuq4cyF

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

      4f5d4fde453175550b8a38edd33c492ab262d15c8cd2bacdc2f314363f2758d2

    • Size

      78KB

    • MD5

      039904c7024c9b0d5faa68160603b924

    • SHA1

      36f49d5ebf21e7e094c80a027160cbf1ee445bdd

    • SHA256

      4f5d4fde453175550b8a38edd33c492ab262d15c8cd2bacdc2f314363f2758d2

    • SHA512

      2d0404aff8287d1445103297a9359c90ca1cbe4c0efd5d373b710813a122416ad5276fba072fa53fb521eb38f764c73e6cc91f048873c98b9942b2e58dd4e2c0

    • SSDEEP

      1536:rh9cehXlQGkDResPLK3g6XvRDGtJZ3ICYiM6yf5oAnqDM+4yyF:V9cyVQP5Pe3gEJDIUCYiMCuq4cyF

    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