""ET TROJAN Kriptovor SMTP Traffic""
SID: 2020884
Revision: 1
Class Type: trojan-activity
Metadata: created_at 2015_04_09, updated_at 2015_04_09
Reference:
-
md5
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c3ab87f85ca07a7d026d3cbd54029bbe
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: [25,465,587]
Flow: established,to_server
Contents:
-
Value: "|0d 0a|PC|3a 20|"
-
Value: "|0d 0a|Text|3a 20|"
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Value: "|0d 0a|IP|3a 20|"
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Value: "|0d 0a|TS|3a 20|"
Within:
PCRE:
Special Options: