""ET TROJAN CosmicDuke Exfiltrating Data via FTP STOR""
SID: 2023910
Revision: 2
Class Type: trojan-activity
Metadata: created_at 2015_07_17, updated_at 2015_09_18
Reference:
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md5
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5080bc705217c614b9cbf67a679979a8
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: any
Flow: established,to_server
Contents:
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Value: "STOR|20|" Depth: 5
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Value: ".bin|0d 0a|"
Within:
PCRE: "/^[a-z0-9]{1,10}[A-F0-9]+.bin\r\n$/R"
Special Options: