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General

  • Target

    98410019ca8df0d69a63fa86273bc1fd00447e2bccc08cdd61b3c783af0e851dN

  • Size

    76KB

  • Sample

    241010-bmj6payeqm

  • MD5

    d4638757020925202a60060995cc8340

  • SHA1

    baf7062a04d74f64a8a4463555b2f08cdaa42dbd

  • SHA256

    98410019ca8df0d69a63fa86273bc1fd00447e2bccc08cdd61b3c783af0e851d

  • SHA512

    10d17d9bc951ce8761baf383accd278e24c581722d905249467c74681ac642532355e769446b2c8cb98e17035a79be0c2228b70c76dfd7237f735627f3256724

  • SSDEEP

    1536:+HBAHPmMVOmueABr/Ue1n1EpyPranoLmYhz8u4vXiMR1gg6pdIsiR6HZ:yBAOMVOmAR1nCyPrano6Az8dXiMR1aIq

Malware Config

Extracted

Family

berbew

C2

http://f/wcmd.htm

http://f/ppslog.php

http://f/piplog.php?%s:%i:%i:%s:%09u:%i:%02d:%02d:%02d

Targets

    • Target

      98410019ca8df0d69a63fa86273bc1fd00447e2bccc08cdd61b3c783af0e851dN

    • Size

      76KB

    • MD5

      d4638757020925202a60060995cc8340

    • SHA1

      baf7062a04d74f64a8a4463555b2f08cdaa42dbd

    • SHA256

      98410019ca8df0d69a63fa86273bc1fd00447e2bccc08cdd61b3c783af0e851d

    • SHA512

      10d17d9bc951ce8761baf383accd278e24c581722d905249467c74681ac642532355e769446b2c8cb98e17035a79be0c2228b70c76dfd7237f735627f3256724

    • SSDEEP

      1536:+HBAHPmMVOmueABr/Ue1n1EpyPranoLmYhz8u4vXiMR1gg6pdIsiR6HZ:yBAOMVOmAR1nCyPrano6Az8dXiMR1aIq

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

    • Berbew

      Berbew is a backdoor written in C++.

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks