General

  • Target

    ad2ebab680fb66e5e6d37b66bbe65f581a5a084ad2c2c4e9cc849130133d8ad1N

  • Size

    128KB

  • Sample

    241109-r6e9vavras

  • MD5

    cbaff37305f08ae5c970db54bc8da370

  • SHA1

    aae2c909a9986feb1a74221e7c34981a7a005918

  • SHA256

    ad2ebab680fb66e5e6d37b66bbe65f581a5a084ad2c2c4e9cc849130133d8ad1

  • SHA512

    4a030ba949d126d112730df8a730820ba3ae86cb1839f8533b592e21478ef1f2ec735553709ee3f065b58d1f3ea8edd0fb35ad26fb8c0942e0c97bd5868f6567

  • SSDEEP

    3072:fYSCmRewMpUfUZjJwW6e5ex7cEGrhkngpDvchkqbAIQxgFM9MD:fYS7RewMhtOq5ex4brq2Ah1FM6D

Malware Config

Extracted

Family

berbew

C2

http://viruslist.com/wcmd.txt

http://viruslist.com/ppslog.php

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

Targets

    • Target

      ad2ebab680fb66e5e6d37b66bbe65f581a5a084ad2c2c4e9cc849130133d8ad1N

    • Size

      128KB

    • MD5

      cbaff37305f08ae5c970db54bc8da370

    • SHA1

      aae2c909a9986feb1a74221e7c34981a7a005918

    • SHA256

      ad2ebab680fb66e5e6d37b66bbe65f581a5a084ad2c2c4e9cc849130133d8ad1

    • SHA512

      4a030ba949d126d112730df8a730820ba3ae86cb1839f8533b592e21478ef1f2ec735553709ee3f065b58d1f3ea8edd0fb35ad26fb8c0942e0c97bd5868f6567

    • SSDEEP

      3072:fYSCmRewMpUfUZjJwW6e5ex7cEGrhkngpDvchkqbAIQxgFM9MD:fYS7RewMhtOq5ex4brq2Ah1FM6D

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

    • Berbew

      Berbew is a backdoor written in C++.

    • Berbew family

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks