mirror of
https://github.com/Yara-Rules/rules
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Bart
32 lines
698 B
Plaintext
32 lines
698 B
Plaintext
rule MALW_KeyBase
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{
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meta:
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description = "Identifies KeyBase aka Kibex."
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author = "@bartblaze"
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date = "2019-02"
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tlp = "White"
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strings:
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$s1 = " End:]" ascii wide
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$s2 = "Keystrokes typed:" ascii wide
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$s3 = "Machine Time:" ascii wide
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$s4 = "Text:" ascii wide
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$s5 = "Time:" ascii wide
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$s6 = "Window title:" ascii wide
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$x1 = "&application=" ascii wide
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$x2 = "&clipboardtext=" ascii wide
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$x3 = "&keystrokestyped=" ascii wide
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$x4 = "&link=" ascii wide
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$x5 = "&username=" ascii wide
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$x6 = "&windowtitle=" ascii wide
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$x7 = "=drowssap&" ascii wide
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$x8 = "=emitenihcam&" ascii wide
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condition:
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uint16(0) == 0x5a4d and (
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5 of ($s*) or 6 of ($x*) or
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( 4 of ($s*) and 4 of ($x*) )
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)
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}
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