""ET TROJAN CryptoLocker EXE Download""
SID: 2017583
Revision: 2
Class Type: trojan-activity
Metadata: created_at 2013_10_12, updated_at 2013_10_12
Reference:
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: $HTTP_PORTS
Flow: to_server,established
Contents:
-
Value: "/crypt_"
-
Value: "sell"
-
Value: ".exe"
Within:
PCRE: "/\/crypt_[^\/]?sell[^\/]?\d.exe$/U"
Special Options:
-
http_uri
-
http_uri