""ET INFO AnyDesk Revoked Code Signing Certificate Observed""

SID: 2050707

Revision: 1

Class Type: misc-activity

Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, affected_product Windows_11, attack_target Client_Endpoint, created_at 2024_02_05, deployment Perimeter, deployment SSLDecrypt, performance_impact Low, confidence High, signature_severity Informational, updated_at 2024_02_05

Reference:

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: any

Destination Network: $HOME_NET

Destination Port: any

Flow: established,to_client

Contents:

  • Value: "|30 82|"

  • Value: "|0D BF 15 2D EA F0 B9 81 A8 A9 38 D5 3F 76 9D B8|"

  • Value: "|1e 17 0d|211213000000Z|17 0d|250108235959Z0"

  • Value: "philandro Software GmbH"

Within: 23

PCRE:

Special Options:

  • fast_pattern

source