""ET TROJAN Win32/MysterySnail RAT CnC Domain in DNS Lookup""
SID: 2034197
Revision: 2
Class Type: trojan-activity
Metadata: attack_target Client_Endpoint, created_at 2021_10_15, deployment Perimeter, signature_severity Major, updated_at 2021_10_15
Reference:
-
md5
-
e2f2d2832da0facbd716d6ad298073ca
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: "|04|http|08|ddspadus|03|com|00|"
Within: 19
PCRE:
Special Options:
-
nocase
-
fast_pattern