Overview

overview

10

Static

static

3

e649bd219b...3d.exe

windows7-x64

10

e649bd219b...3d.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    e649bd219b2284a5a86204bf2f1feb3f8b5c859f182b58aafb7a31956863f03d.exe

  • Size

    96KB

  • Sample

    241207-kpfeysvmby

  • MD5

    3c00d87158f2a47878b63d856fb2bd8c

  • SHA1

    19163cab36a178215517b1103892fb7a2fac8a57

  • SHA256

    e649bd219b2284a5a86204bf2f1feb3f8b5c859f182b58aafb7a31956863f03d

  • SHA512

    ca376e1d0173caf66e0ab52e290032d2d8162dcafaaf41bceb46c1dd2d3c2eded1833c162403cb18b989928922369be2cdfbfe03ca5321419bf11af0b4cf994b

  • SSDEEP

    1536:fCCAEINWmF807vSfUnSuijg+eb/l5uk2LVq7RZObZUUWaegPYAS:BIUk170UnS7U+eb/3u90ClUUWaef

Score
10/10
berbewbruteratelbackdoordiscoverypersistence

Malware Config

Extracted

Family

berbew

C2

http://crutop.nu/index.php

http://crutop.ru/index.php

http://mazafaka.ru/index.php

http://color-bank.ru/index.php

http://asechka.ru/index.php

http://trojan.ru/index.php

http://fuck.ru/index.php

http://goldensand.ru/index.php

http://filesearch.ru/index.php

http://devx.nm.ru/index.php

http://ros-neftbank.ru/index.php

http://lovingod.host.sk/index.php

http://www.redline.ru/index.php

http://cvv.ru/index.php

http://hackers.lv/index.php

http://fethard.biz/index.php

http://ldark.nm.ru/index.htm

http://gaz-prom.ru/index.htm

http://promo.ru/index.htm

http://potleaf.chat.ru/index.htm

Targets

    • Target

      e649bd219b2284a5a86204bf2f1feb3f8b5c859f182b58aafb7a31956863f03d.exe

    • Size

      96KB

    • MD5

      3c00d87158f2a47878b63d856fb2bd8c

    • SHA1

      19163cab36a178215517b1103892fb7a2fac8a57

    • SHA256

      e649bd219b2284a5a86204bf2f1feb3f8b5c859f182b58aafb7a31956863f03d

    • SHA512

      ca376e1d0173caf66e0ab52e290032d2d8162dcafaaf41bceb46c1dd2d3c2eded1833c162403cb18b989928922369be2cdfbfe03ca5321419bf11af0b4cf994b

    • SSDEEP

      1536:fCCAEINWmF807vSfUnSuijg+eb/l5uk2LVq7RZObZUUWaegPYAS:BIUk170UnS7U+eb/3u90ClUUWaef

    Score
    10/10
    berbewbackdoordiscoverypersistencebruteratel

    • Adds autorun key to be loaded by Explorer.exe on startup

      persistence

    • Berbew

      Berbew is a backdoor written in C++.

      backdoorberbew

    • Berbew family

      berbew

    • Brute Ratel C4

      A customized command and control framework for red teaming and adversary simulation.

      backdoorbruteratel

    • Bruteratel family

      bruteratel

    • Detect BruteRatel badger

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks