General

  • Target

    056c5f99caf8dec0d02ea24d2adc0a04_JaffaCakes118

  • Size

    668KB

  • Sample

    240620-m7k49stgja

  • MD5

    056c5f99caf8dec0d02ea24d2adc0a04

  • SHA1

    2801a3359871fef5b90d7fddb70b62d999534f50

  • SHA256

    758c22ca4a8e8fc6437814fc5f18b64fbaf48855ac3642bcf3e0f0b89e4241e9

  • SHA512

    55e316e29cda5152022d158c5415f445d14444073af40d3a0e0af02daf138ce9f892f63903bd57eb88785a22c099dfdb28fffbc7fc57ca7656e6c4b91abb8c3b

  • SSDEEP

    12288:2cD663e9Q1qQZ8GfYQay/HRWhXFgJtEy72PZ2zkPaCx5:2/ObffYQayvIutz2PZOkl/

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

sultan

C2

127.0.0.1:288

199.255.209.77:80

94.99.143.81:288

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    svchost.exe

  • install_dir

    ggs

  • install_file

    win32.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    abcd1234

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      056c5f99caf8dec0d02ea24d2adc0a04_JaffaCakes118

    • Size

      668KB

    • MD5

      056c5f99caf8dec0d02ea24d2adc0a04

    • SHA1

      2801a3359871fef5b90d7fddb70b62d999534f50

    • SHA256

      758c22ca4a8e8fc6437814fc5f18b64fbaf48855ac3642bcf3e0f0b89e4241e9

    • SHA512

      55e316e29cda5152022d158c5415f445d14444073af40d3a0e0af02daf138ce9f892f63903bd57eb88785a22c099dfdb28fffbc7fc57ca7656e6c4b91abb8c3b

    • SSDEEP

      12288:2cD663e9Q1qQZ8GfYQay/HRWhXFgJtEy72PZ2zkPaCx5:2/ObffYQayvIutz2PZOkl/

    • 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

    • Drops file in System32 directory

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

3
T1012

System Information Discovery

4
T1082

Tasks