Class: Google::Apis::SecuritycenterV1beta2::KernelRootkit

Inherits:
Object
  • Object
show all
Includes:
Core::Hashable, Core::JsonObjectSupport
Defined in:
lib/google/apis/securitycenter_v1beta2/classes.rb,
lib/google/apis/securitycenter_v1beta2/representations.rb,
lib/google/apis/securitycenter_v1beta2/representations.rb

Overview

Kernel mode rootkit signatures.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(**args) ⇒ KernelRootkit

Returns a new instance of KernelRootkit.



8281
8282
8283
 
# File 'lib/google/apis/securitycenter_v1beta2/classes.rb', line 8281

def initialize(**args)
   update!(**args)
end

Instance Attribute Details

#name ⇒ String

Rootkit name, when available. Corresponds to the JSON property name

Returns:

  • (String) 


8225
8226
8227
 
# File 'lib/google/apis/securitycenter_v1beta2/classes.rb', line 8225

def name
  @name
end

#unexpected_code_modification ⇒ Boolean Also known as: unexpected_code_modification?

True if unexpected modifications of kernel code memory are present. Corresponds to the JSON property unexpectedCodeModification

Returns:

  • (Boolean) 


8230
8231
8232
 
# File 'lib/google/apis/securitycenter_v1beta2/classes.rb', line 8230

def unexpected_code_modification
  @unexpected_code_modification
end

#unexpected_ftrace_handler ⇒ Boolean Also known as: unexpected_ftrace_handler?

True if ftrace points are present with callbacks pointing to regions that are not in the expected kernel or module code range. Corresponds to the JSON property unexpectedFtraceHandler

Returns:

  • (Boolean) 


8237
8238
8239
 
# File 'lib/google/apis/securitycenter_v1beta2/classes.rb', line 8237

def unexpected_ftrace_handler
  @unexpected_ftrace_handler
end

#unexpected_interrupt_handler ⇒ Boolean Also known as: unexpected_interrupt_handler?

True if interrupt handlers that are are not in the expected kernel or module code regions are present. Corresponds to the JSON property unexpectedInterruptHandler

Returns:

  • (Boolean) 


8244
8245
8246
 
# File 'lib/google/apis/securitycenter_v1beta2/classes.rb', line 8244

def unexpected_interrupt_handler
  @unexpected_interrupt_handler
end

#unexpected_kernel_code_pages ⇒ Boolean Also known as: unexpected_kernel_code_pages?

True if kernel code pages that are not in the expected kernel or module code regions are present. Corresponds to the JSON property unexpectedKernelCodePages

Returns:

  • (Boolean) 


8251
8252
8253
 
# File 'lib/google/apis/securitycenter_v1beta2/classes.rb', line 8251

def unexpected_kernel_code_pages
  @unexpected_kernel_code_pages
end

#unexpected_kprobe_handler ⇒ Boolean Also known as: unexpected_kprobe_handler?

True if kprobe points are present with callbacks pointing to regions that are not in the expected kernel or module code range. Corresponds to the JSON property unexpectedKprobeHandler

Returns:

  • (Boolean) 


8258
8259
8260
 
# File 'lib/google/apis/securitycenter_v1beta2/classes.rb', line 8258

def unexpected_kprobe_handler
  @unexpected_kprobe_handler
end

#unexpected_processes_in_runqueue ⇒ Boolean Also known as: unexpected_processes_in_runqueue?

True if unexpected processes in the scheduler run queue are present. Such processes are in the run queue, but not in the process task list. Corresponds to the JSON property unexpectedProcessesInRunqueue

Returns:

  • (Boolean) 


8265
8266
8267
 
# File 'lib/google/apis/securitycenter_v1beta2/classes.rb', line 8265

def unexpected_processes_in_runqueue
  @unexpected_processes_in_runqueue
end

#unexpected_read_only_data_modification ⇒ Boolean Also known as: unexpected_read_only_data_modification?

True if unexpected modifications of kernel read-only data memory are present. Corresponds to the JSON property unexpectedReadOnlyDataModification

Returns:

  • (Boolean) 


8271
8272
8273
 
# File 'lib/google/apis/securitycenter_v1beta2/classes.rb', line 8271

def unexpected_read_only_data_modification
  @unexpected_read_only_data_modification
end

#unexpected_system_call_handler ⇒ Boolean Also known as: unexpected_system_call_handler?

True if system call handlers that are are not in the expected kernel or module code regions are present. Corresponds to the JSON property unexpectedSystemCallHandler

Returns:

  • (Boolean) 


8278
8279
8280
 
# File 'lib/google/apis/securitycenter_v1beta2/classes.rb', line 8278

def unexpected_system_call_handler
  @unexpected_system_call_handler
end

Instance Method Details

#update!(**args) ⇒ Object

Update properties of this object



8286
8287
8288
8289
8290
8291
8292
8293
8294
8295
8296
 
# File 'lib/google/apis/securitycenter_v1beta2/classes.rb', line 8286

def update!(**args)
  @name = args[:name] if args.key?(:name)
  @unexpected_code_modification = args[:unexpected_code_modification] if args.key?(:unexpected_code_modification)
  @unexpected_ftrace_handler = args[:unexpected_ftrace_handler] if args.key?(:unexpected_ftrace_handler)
  @unexpected_interrupt_handler = args[:unexpected_interrupt_handler] if args.key?(:unexpected_interrupt_handler)
  @unexpected_kernel_code_pages = args[:unexpected_kernel_code_pages] if args.key?(:unexpected_kernel_code_pages)
  @unexpected_kprobe_handler = args[:unexpected_kprobe_handler] if args.key?(:unexpected_kprobe_handler)
  @unexpected_processes_in_runqueue = args[:unexpected_processes_in_runqueue] if args.key?(:unexpected_processes_in_runqueue)
  @unexpected_read_only_data_modification = args[:unexpected_read_only_data_modification] if args.key?(:unexpected_read_only_data_modification)
  @unexpected_system_call_handler = args[:unexpected_system_call_handler] if args.key?(:unexpected_system_call_handler)
end