26 lines
630 B
Text
26 lines
630 B
Text
rule AVIDVIPER_APT_BACKDOOR {
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meta:
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author = "Proofpoint Staff"
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info = "avid viper update"
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reference = "https://www.proofpoint.com/us/threat-insight/post/Operation-Arid-Viper-Slithers-Back-Into-View"
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strings:
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$s1 = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-/"
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$s2 = "SELECT * FROM Win32_DiskDrive" wide ascii
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$s3 = "Software\\Microsoft\\Windows\\CurrentVersion\\Run" wide ascii
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$s4 = "\\dd\\vctools\\vc7libs\\ship\\atlmfc" wide ascii
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condition:
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$s4 and 2 of ($s1,$s2,$s3)
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}
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