General

  • Target

    ee40eb7ff91a396ec26f3809507b6e25_JaffaCakes118

  • Size

    784KB

  • Sample

    240411-yzfelabh55

  • MD5

    ee40eb7ff91a396ec26f3809507b6e25

  • SHA1

    bcc6a22d3e462da68cc9b67ef99cc7a55da496c5

  • SHA256

    ffa1e2378e846c394e9b7d1d6aff92426985e832d9bc2a62488b3fc13cfe46d1

  • SHA512

    4270df9f1b56673327e71c410db2043c627b30efb22b5968c854bc352f4b51379de5eb3ac60caa78964fabfee6cfe68fab5e28ff1211fbcf9ee81f4408b47746

  • SSDEEP

    12288:/izxM3ltP/HQULvCCNK16ilYA5AIXewC88CgvzB3p0zz177qbnqiZb856HKYBXq4:/LhVL70BcZ4kDW

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

Cyber

C2

hackanerd.no-ip.biz:82

Mutex

650HS4PX7406TO

Attributes
  • enable_keylogger

    true

  • enable_message_box

    true

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    windows

  • install_file

    server.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Please update your .NET Framework to 3.5 or later.

  • message_box_title

    .NET Framework

  • password

    123456

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      ee40eb7ff91a396ec26f3809507b6e25_JaffaCakes118

    • Size

      784KB

    • MD5

      ee40eb7ff91a396ec26f3809507b6e25

    • SHA1

      bcc6a22d3e462da68cc9b67ef99cc7a55da496c5

    • SHA256

      ffa1e2378e846c394e9b7d1d6aff92426985e832d9bc2a62488b3fc13cfe46d1

    • SHA512

      4270df9f1b56673327e71c410db2043c627b30efb22b5968c854bc352f4b51379de5eb3ac60caa78964fabfee6cfe68fab5e28ff1211fbcf9ee81f4408b47746

    • SSDEEP

      12288:/izxM3ltP/HQULvCCNK16ilYA5AIXewC88CgvzB3p0zz177qbnqiZb856HKYBXq4:/LhVL70BcZ4kDW

    • CyberGate, Rebhip

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

    • Adds policy Run key to start application

    • Modifies Installed Components in the registry

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Uses the VBS compiler for execution

    • Adds Run key to start application

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v13

Execution

Scripting

1
T1064

Persistence

Boot or Logon Autostart Execution

3
T1547

Registry Run Keys / Startup Folder

3
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

3
T1547

Registry Run Keys / Startup Folder

3
T1547.001

Defense Evasion

Modify Registry

3
T1112

Scripting

1
T1064

Tasks