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General

  • Target

    7c1946d703755fd45b72106bc79960395ca5fdcf63aab302988618dfc1a8ba4a.exe

  • Size

    96KB

  • Sample

    250323-kyxqlavyev

  • MD5

    7d25d309e4b5d467c375808da179ad33

  • SHA1

    ac14c5b98f923ddbf4dcae62099a1b2b3eb0e321

  • SHA256

    7c1946d703755fd45b72106bc79960395ca5fdcf63aab302988618dfc1a8ba4a

  • SHA512

    e90e774a33b0a9596a865c8c27f19330e3c08c5d206e6790f7175b3d80e12bb92f1aae630b397e9176de2113de57d8a5bfc4dcddaaba6c16a263f43d775382a2

  • SSDEEP

    1536:6xcW3rHlMk1Vwpk0DYC4K2LM7RZObZUUWaegPYAG:6xcI2EVwpk0GMClUUWae9

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

      7c1946d703755fd45b72106bc79960395ca5fdcf63aab302988618dfc1a8ba4a.exe

    • Size

      96KB

    • MD5

      7d25d309e4b5d467c375808da179ad33

    • SHA1

      ac14c5b98f923ddbf4dcae62099a1b2b3eb0e321

    • SHA256

      7c1946d703755fd45b72106bc79960395ca5fdcf63aab302988618dfc1a8ba4a

    • SHA512

      e90e774a33b0a9596a865c8c27f19330e3c08c5d206e6790f7175b3d80e12bb92f1aae630b397e9176de2113de57d8a5bfc4dcddaaba6c16a263f43d775382a2

    • SSDEEP

      1536:6xcW3rHlMk1Vwpk0DYC4K2LM7RZObZUUWaegPYAG:6xcI2EVwpk0GMClUUWae9

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

    • Berbew

      Berbew is a backdoor written in C++.

    • Berbew family

    • Brute Ratel C4

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

    • Bruteratel family

    • Detect BruteRatel badger

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks