Overview

overview

10

Static

static

3

c6025cfd0d...3N.exe

windows7-x64

10

c6025cfd0d...3N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    c6025cfd0d62b1f1fde459509abaf853d217b2ac01458577f9e338fc492e4963N.exe

  • Size

    96KB

  • Sample

    250207-zzyfvaxnft

  • MD5

    2ed11a792989b02bb8f2e9cb18c04360

  • SHA1

    7e916ed2ea8dce75bb0d5a207f9b858a126ae6d3

  • SHA256

    c6025cfd0d62b1f1fde459509abaf853d217b2ac01458577f9e338fc492e4963

  • SHA512

    9fed9615d7617d2368c3fc2aaeea0b4fcf86dd7a1a7d7f146c39ed73169c0cbd897161047a0fc89f874cc5843e6f0c0da8f8a8015d84f24e79f690e772da7f11

  • SSDEEP

    1536:jwAh2hAke7yi3rmbqDlJ7MMMAlNLoLkbuQ2LS7RZObZUUWaegPYAW:POAket7mbqDUkbuBSClUUWaeF

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

      c6025cfd0d62b1f1fde459509abaf853d217b2ac01458577f9e338fc492e4963N.exe

    • Size

      96KB

    • MD5

      2ed11a792989b02bb8f2e9cb18c04360

    • SHA1

      7e916ed2ea8dce75bb0d5a207f9b858a126ae6d3

    • SHA256

      c6025cfd0d62b1f1fde459509abaf853d217b2ac01458577f9e338fc492e4963

    • SHA512

      9fed9615d7617d2368c3fc2aaeea0b4fcf86dd7a1a7d7f146c39ed73169c0cbd897161047a0fc89f874cc5843e6f0c0da8f8a8015d84f24e79f690e772da7f11

    • SSDEEP

      1536:jwAh2hAke7yi3rmbqDlJ7MMMAlNLoLkbuQ2LS7RZObZUUWaegPYAW:POAket7mbqDUkbuBSClUUWaeF

    Score
    10/10
    berbewbruteratelbackdoordiscoverypersistence

    • 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