General

  • Target

    bbebdf7c87f1cd2fe758a8cda3c1e77c0035a4b3fc72988e89863ebadc9eded0

  • Size

    96KB

  • Sample

    241107-eamylatpbs

  • MD5

    7b854adda7f895a88f11c48bf0ac472a

  • SHA1

    7e726c6107f14823455901e55a23114229cae363

  • SHA256

    bbebdf7c87f1cd2fe758a8cda3c1e77c0035a4b3fc72988e89863ebadc9eded0

  • SHA512

    ef42379e9ad4dbdfc198d8f9fa57d5df810d8638eb384df037eb13d313d4f1c76a44498ddfbce9603ff39ed17af503bde0ead07a37cc68106459e42471f7be2d

  • SSDEEP

    1536:eyQalItFxx3VEuEfvjEoawN+kQPyJbTb2q/BOm2cCMy0QiLiizHNQNdq:jHlU3fUskQ6Jb/D5OmtCMyELiAHONdq

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

      bbebdf7c87f1cd2fe758a8cda3c1e77c0035a4b3fc72988e89863ebadc9eded0

    • Size

      96KB

    • MD5

      7b854adda7f895a88f11c48bf0ac472a

    • SHA1

      7e726c6107f14823455901e55a23114229cae363

    • SHA256

      bbebdf7c87f1cd2fe758a8cda3c1e77c0035a4b3fc72988e89863ebadc9eded0

    • SHA512

      ef42379e9ad4dbdfc198d8f9fa57d5df810d8638eb384df037eb13d313d4f1c76a44498ddfbce9603ff39ed17af503bde0ead07a37cc68106459e42471f7be2d

    • SSDEEP

      1536:eyQalItFxx3VEuEfvjEoawN+kQPyJbTb2q/BOm2cCMy0QiLiizHNQNdq:jHlU3fUskQ6Jb/D5OmtCMyELiAHONdq

    • 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