31 lines
1.2 KiB
Text
31 lines
1.2 KiB
Text
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/*
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Yara Rule Set
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Author: Florian Roth
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Date: 2018-01-22
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Identifier: Dark Caracal
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Reference: https://www.eff.org/deeplinks/2018/01/dark-caracal-good-news-and-bad-news
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*/
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/* Rule Set ----------------------------------------------------------------- */
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rule MiniRAT_Gen_1 {
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meta:
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description = "Detects Mini RAT malware"
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license = "Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE"
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author = "Florian Roth (Nextron Systems)"
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reference = "https://www.eff.org/deeplinks/2018/01/dark-caracal-good-news-and-bad-news"
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date = "2018-01-22"
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hash1 = "091ae8d5649c4e040d25550f2cdf7f1ddfc9c698e672318eb1ab6303aa1cf85b"
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hash2 = "b6ac374f79860ae99736aaa190cce5922a969ab060d7ae367dbfa094bfe4777d"
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hash3 = "ba4e063472a2559b4baa82d5272304a1cdae6968145c5ef221295c90e88458e2"
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hash4 = "ed97719c008422925ae21ff34448a8c35ee270a428b0478e24669396761d0790"
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hash5 = "675c3d96070dc9a0e437f3e1b653b90dbc6700b0ec57379d4139e65f7d2799cd"
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id = "65d89762-2fd0-5c6a-b706-92d77a03089a"
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strings:
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$x1 = "\\Mini rat\\" ascii
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$x2 = "\\Projects\\ali\\Clever Components v7\\" ascii
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condition:
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uint16(0) == 0x5a4d and filesize < 7000KB and 1 of them
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}
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