""ET EXPLOIT Possible CVE-2017-0199 HTA Inbound M2""
SID: 2024193
Revision: 3
Class Type: trojan-activity
Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, affected_product MS_Office, attack_target Client_Endpoint, created_at 2017_04_10, cve CVE_2017_0199, deployment Perimeter, performance_impact Low, signature_severity Major, updated_at 2022_05_03
Reference:
Protocol: tcp
Source Network: $EXTERNAL_NET
Source Port: $HTTP_PORTS
Destination Network: $HOME_NET
Destination Port: any
Flow: established,to_client
Contents:
-
Value: "Content-Type|3a 20|application/hta|0d 0a|"
-
Value: "|2e 65 78 70 61 6e 64 45 6e 76 69 72 6f 6e 6d 65 6e 74 53 74 72 69 6e 67 73 28 22 25 41 50 50 44 41 54 41 25 22 29 20|"
-
Value: "|4d 65 6e 75 5c 50 72 6f 67 72 61 6d 73 5c 53 74 61 72 74 75 70 5c|"
Within:
PCRE:
Special Options:
-
http_header
-
file_data