General

  • Target

    030af81f09cd8ec613557d90d3756b40_JaffaCakes118

  • Size

    1.2MB

  • Sample

    240622-ve8zmavfpb

  • MD5

    030af81f09cd8ec613557d90d3756b40

  • SHA1

    fd7329828190cd8a36e9a7faea6cb7c1614d49d4

  • SHA256

    7ed7474b7da67cf7f926e85f270bf285191952261bcdcda0176405301369b144

  • SHA512

    56106fa3fa034dd89e6aa721fe68d06554337312e8870454e4170bc80533a58246c81ecea1bd5ffd7bd35f248f5422c7977f7f4ceaa836712573bfcc333b2103

  • SSDEEP

    3072:Apaus4NMfS0+YHEidt7jmQw/uZfRU/iYprLUORhiupC8JzaL/XWYHyOZPVJr5Yi2:mJDD68wX131FtY8sD

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

vítima

C2

kaisncis.no-ip.org:82

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

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    abcd1234

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      030af81f09cd8ec613557d90d3756b40_JaffaCakes118

    • Size

      1.2MB

    • MD5

      030af81f09cd8ec613557d90d3756b40

    • SHA1

      fd7329828190cd8a36e9a7faea6cb7c1614d49d4

    • SHA256

      7ed7474b7da67cf7f926e85f270bf285191952261bcdcda0176405301369b144

    • SHA512

      56106fa3fa034dd89e6aa721fe68d06554337312e8870454e4170bc80533a58246c81ecea1bd5ffd7bd35f248f5422c7977f7f4ceaa836712573bfcc333b2103

    • SSDEEP

      3072:Apaus4NMfS0+YHEidt7jmQw/uZfRU/iYprLUORhiupC8JzaL/XWYHyOZPVJr5Yi2:mJDD68wX131FtY8sD

    • 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

    • 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