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.



2419
2420
2421
 
# File 'lib/google/apis/securitycenter_v1beta2/classes.rb', line 2419

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

Instance Attribute Details

#name ⇒ String

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

Returns:

  • (String) 


2363
2364
2365
 
# File 'lib/google/apis/securitycenter_v1beta2/classes.rb', line 2363

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) 


2368
2369
2370
 
# File 'lib/google/apis/securitycenter_v1beta2/classes.rb', line 2368

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) 


2375
2376
2377
 
# File 'lib/google/apis/securitycenter_v1beta2/classes.rb', line 2375

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) 


2382
2383
2384
 
# File 'lib/google/apis/securitycenter_v1beta2/classes.rb', line 2382

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) 


2389
2390
2391
 
# File 'lib/google/apis/securitycenter_v1beta2/classes.rb', line 2389

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) 


2396
2397
2398
 
# File 'lib/google/apis/securitycenter_v1beta2/classes.rb', line 2396

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) 


2403
2404
2405
 
# File 'lib/google/apis/securitycenter_v1beta2/classes.rb', line 2403

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) 


2409
2410
2411
 
# File 'lib/google/apis/securitycenter_v1beta2/classes.rb', line 2409

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) 


2416
2417
2418
 
# File 'lib/google/apis/securitycenter_v1beta2/classes.rb', line 2416

def unexpected_system_call_handler
  @unexpected_system_call_handler
end

Instance Method Details

#update!(**args) ⇒ Object

Update properties of this object



2424
2425
2426
2427
2428
2429
2430
2431
2432
2433
2434
 
# File 'lib/google/apis/securitycenter_v1beta2/classes.rb', line 2424

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