""ET TROJAN Ragnarok Ransomware CnC Activity M1""
SID: 2030116
Revision: 2
Class Type: trojan-activity
Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2020_05_06, deployment Perimeter, signature_severity Major, tag Ransomware, updated_at 2020_05_06, mitre_tactic_id TA0040, mitre_tactic_name Impact, mitre_technique_id T1486, mitre_technique_name Data_Encrypted_for_Impact
Reference:
-
md5
-
32ed52d918a138ddad24dd3a84e20e56
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: $HTTP_PORTS
Flow: established,to_server
Contents:
- Value: "GET /START_ HTTP/1.1|0d 0a 0d 0a|" Depth: 24
Within:
PCRE:
Special Options: