""ET CURRENT_EVENTS TA427/Kimsuky Domain in DNS Lookup""
SID: 2055049
Revision: 1
Class Type: misc-activity
Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2024_08_08, deployment Perimeter, performance_impact Low, confidence High, signature_severity Major, tag Kimsuky, tag TA427, updated_at 2024_08_09
Reference:
Protocol: udp
Source Network: $HOME_NET
Source Port: any
Destination Network: any
Destination Port: 53
Flow:
Contents:
-
Value: "|01|" Depth: 1 Offset: 2
-
Value: "|00 01 00 00 00 00 00|"
-
Value: "|05|osihi|05|store|00|"
Within: 13
PCRE:
Special Options:
-
fast_pattern
-
nocase