General

  • Target

    ab0da233030c02c662a797a7dc5de3c30234aca83f075615c83ac3c82354e6bd

  • Size

    90KB

  • Sample

    241107-djw27avbkq

  • MD5

    fca169fe0affbd9d81721e914cf1bf7c

  • SHA1

    858485d72b5631b46b17615cf89e11c60e0a27ce

  • SHA256

    ab0da233030c02c662a797a7dc5de3c30234aca83f075615c83ac3c82354e6bd

  • SHA512

    2dbce058ad23426be8ea14a6a357d68b7fb423dcebf33f8800006c896f8d28c5653e342559b602a17d4dcf557f40da0a64fc98772031ea05635cf04071b12c40

  • SSDEEP

    1536:DSckqyNDd7ZgNoM3BcNYRvdRBR/kKWtk8X9fOOQ/4BrGTI5Yxj:D49LUcqRTzrWtptU/4kT0Yxj

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

      ab0da233030c02c662a797a7dc5de3c30234aca83f075615c83ac3c82354e6bd

    • Size

      90KB

    • MD5

      fca169fe0affbd9d81721e914cf1bf7c

    • SHA1

      858485d72b5631b46b17615cf89e11c60e0a27ce

    • SHA256

      ab0da233030c02c662a797a7dc5de3c30234aca83f075615c83ac3c82354e6bd

    • SHA512

      2dbce058ad23426be8ea14a6a357d68b7fb423dcebf33f8800006c896f8d28c5653e342559b602a17d4dcf557f40da0a64fc98772031ea05635cf04071b12c40

    • SSDEEP

      1536:DSckqyNDd7ZgNoM3BcNYRvdRBR/kKWtk8X9fOOQ/4BrGTI5Yxj:D49LUcqRTzrWtptU/4kT0Yxj

    • 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