General

  • Target

    b78cf1a172ab553e54a45a3446f909c6_JaffaCakes118

  • Size

    319KB

  • Sample

    240617-jzklzsvhrp

  • MD5

    b78cf1a172ab553e54a45a3446f909c6

  • SHA1

    ceb9d1aaf34673d5a21261d34bf5046d230f391e

  • SHA256

    d7e6506f8b90ca6bd1bd92356045a4356306bbaf79ca8d159ba35ab5dc0f3124

  • SHA512

    c255ab5e0433c9eb154e1b94faf47112654ece6850523e76fc210a47b370c94eaf8492657ab1b6671acce59ebd5d6d3a28f13112272c4ab32fa5796c77b85b91

  • SSDEEP

    3072:8UX8jQbww5buUhrcZOrHDf4Q6vdtxwzgXiFFjKbqXiS8MsLhejnUJVGwRFd/onTq:WjWsUmZOrbwdtS8v2XiOgvGwRoe5N

Malware Config

Extracted

Family

netwire

C2

extensions14718.sytes.net:3324

extensions14718sec.sytes.net:3324

Attributes
  • activex_autorun

    false

  • copy_executable

    false

  • delete_original

    false

  • host_id

    HostId-%Rand%

  • keylogger_dir

    %AppData%\Logs\

  • lock_executable

    false

  • mutex

    YbcwLUQv

  • offline_keylogger

    true

  • password

    Password

  • registry_autorun

    false

  • use_mutex

    true

Targets

    • Target

      b78cf1a172ab553e54a45a3446f909c6_JaffaCakes118

    • Size

      319KB

    • MD5

      b78cf1a172ab553e54a45a3446f909c6

    • SHA1

      ceb9d1aaf34673d5a21261d34bf5046d230f391e

    • SHA256

      d7e6506f8b90ca6bd1bd92356045a4356306bbaf79ca8d159ba35ab5dc0f3124

    • SHA512

      c255ab5e0433c9eb154e1b94faf47112654ece6850523e76fc210a47b370c94eaf8492657ab1b6671acce59ebd5d6d3a28f13112272c4ab32fa5796c77b85b91

    • SSDEEP

      3072:8UX8jQbww5buUhrcZOrHDf4Q6vdtxwzgXiFFjKbqXiS8MsLhejnUJVGwRFd/onTq:WjWsUmZOrbwdtS8v2XiOgvGwRoe5N

    • NetWire RAT payload

    • Netwire

      Netwire is a RAT with main functionalities focused password stealing and keylogging, but also includes remote control capabilities as well.

    • Drops startup file

    • Uses the VBS compiler for execution

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v13

Execution

Scripting

1
T1064

Defense Evasion

Scripting

1
T1064

Tasks