General

  • Target

    18d4a9b327c24452515bca5b5e190468_JaffaCakes118

  • Size

    1014KB

  • Sample

    240628-ff8ypasbkh

  • MD5

    18d4a9b327c24452515bca5b5e190468

  • SHA1

    0c0ed01a65652949d4b2cbd373d7004a75c247ae

  • SHA256

    80121a110c382cd5389df1bb66dbbf9c7a6f7092fd625ec3ecd1c4454c0a7afa

  • SHA512

    7c8ece763e869998533a1efbd4a9c62fc9659861d5a58ad0df2d82d631d46e305d43293b59e111b1944163894f391210e98ca1a55a232cb6f0fbfe1cb9d67175

  • SSDEEP

    12288:WyJFmUq59HyEK03wo37dSxk3sYd+oZSzMYEbRbIgM1AR+tXQttjpnzvv9B5p96gs:t2J3bdVIiJdBMo0MxWqkkkk2

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

remote

C2

crystalradio.no-ip.info:82

Mutex

LQAD80RQ3R5XHD

Attributes
  • enable_keylogger

    false

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    test.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    12345678

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      18d4a9b327c24452515bca5b5e190468_JaffaCakes118

    • Size

      1014KB

    • MD5

      18d4a9b327c24452515bca5b5e190468

    • SHA1

      0c0ed01a65652949d4b2cbd373d7004a75c247ae

    • SHA256

      80121a110c382cd5389df1bb66dbbf9c7a6f7092fd625ec3ecd1c4454c0a7afa

    • SHA512

      7c8ece763e869998533a1efbd4a9c62fc9659861d5a58ad0df2d82d631d46e305d43293b59e111b1944163894f391210e98ca1a55a232cb6f0fbfe1cb9d67175

    • SSDEEP

      12288:WyJFmUq59HyEK03wo37dSxk3sYd+oZSzMYEbRbIgM1AR+tXQttjpnzvv9B5p96gs:t2J3bdVIiJdBMo0MxWqkkkk2

    • CyberGate, Rebhip

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

    • Adds policy Run key to start application

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

3
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Active Setup

1
T1547.014

Privilege Escalation

Boot or Logon Autostart Execution

3
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Active Setup

1
T1547.014

Defense Evasion

Modify Registry

3
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks