General

  • Target

    62ad5cef02aeec3498cc306f0d01b756b3685a75ae0506ec616669f32de2a7bfN

  • Size

    432KB

  • Sample

    241109-ntxftawqbm

  • MD5

    ff4c57e078ef53e7cc97ada6c7a5a110

  • SHA1

    6e43ab7121619bf48dd0e8ec030d488a811a3d1b

  • SHA256

    62ad5cef02aeec3498cc306f0d01b756b3685a75ae0506ec616669f32de2a7bf

  • SHA512

    6d380e6454063e0004b6448e25e22b700e7abbca5bf58a2b9d2d84de1b6b70c12cb3e07996286893257a860b17fe1890f24a6fdf06a1d6c5cfaa414610dd43f9

  • SSDEEP

    12288:92i//OVLCoooooooooooooooooooooooooYKiUNl:9nWVLw47

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

      62ad5cef02aeec3498cc306f0d01b756b3685a75ae0506ec616669f32de2a7bfN

    • Size

      432KB

    • MD5

      ff4c57e078ef53e7cc97ada6c7a5a110

    • SHA1

      6e43ab7121619bf48dd0e8ec030d488a811a3d1b

    • SHA256

      62ad5cef02aeec3498cc306f0d01b756b3685a75ae0506ec616669f32de2a7bf

    • SHA512

      6d380e6454063e0004b6448e25e22b700e7abbca5bf58a2b9d2d84de1b6b70c12cb3e07996286893257a860b17fe1890f24a6fdf06a1d6c5cfaa414610dd43f9

    • SSDEEP

      12288:92i//OVLCoooooooooooooooooooooooooYKiUNl:9nWVLw47

    • 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