General

  • Target

    c2a9c55f7bd0f97166f91601d24a3804_JaffaCakes118

  • Size

    760KB

  • Sample

    241204-qc53qswmex

  • MD5

    c2a9c55f7bd0f97166f91601d24a3804

  • SHA1

    f578ea8c8eebd2fe8864786ad3ea8e22c1e72f1b

  • SHA256

    a5fb89b4bc428c4b950c654391d649ffd30f82c4e5f85af7b644487e070cac6d

  • SHA512

    a69517b86b91719b3524ecb1187624002aa2d8b70c71f8e34cacc9eaaf5810a78dfc5347336f50ac6e0362ae0af945b4cd3a0a1f9b5b24ce657596ad75da2c38

  • SSDEEP

    12288:YvFl/iJIMvaT3buu5Kf6WZXQAWT3r/v5R7zIHOPPnSWmMSaOS3hz2Uxt6djrZvmn:YvFw2EkwXgTrOSVIZ02b

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

vítima

C2

41.226.37.129:81

127.0.0.1:81

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    server.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    ultras sahliano

  • message_box_title

    warning

  • password

    abcd1234

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      c2a9c55f7bd0f97166f91601d24a3804_JaffaCakes118

    • Size

      760KB

    • MD5

      c2a9c55f7bd0f97166f91601d24a3804

    • SHA1

      f578ea8c8eebd2fe8864786ad3ea8e22c1e72f1b

    • SHA256

      a5fb89b4bc428c4b950c654391d649ffd30f82c4e5f85af7b644487e070cac6d

    • SHA512

      a69517b86b91719b3524ecb1187624002aa2d8b70c71f8e34cacc9eaaf5810a78dfc5347336f50ac6e0362ae0af945b4cd3a0a1f9b5b24ce657596ad75da2c38

    • SSDEEP

      12288:YvFl/iJIMvaT3buu5Kf6WZXQAWT3r/v5R7zIHOPPnSWmMSaOS3hz2Uxt6djrZvmn:YvFw2EkwXgTrOSVIZ02b

    • CyberGate, Rebhip

      CyberGate is a lightweight remote administration tool with a wide array of functionalities.

    • Cybergate family

    • Adds policy Run key to start application

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Drops desktop.ini file(s)

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks