17 lines
537 B
Text
17 lines
537 B
Text
rule derusbi_linux
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{
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meta:
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description = "Derusbi Server Linux version"
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date = "2015-12-09"
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author = "Airbus Defence and Space Cybersecurity CSIRT - Fabien Perigaud"
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Reference = "http://blog.airbuscybersecurity.com/post/2015/11/Newcomers-in-the-Derusbi-family"
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strings:
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$PS1 = "PS1=RK# \\u@\\h:\\w \\$"
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$cmd = "unset LS_OPTIONS;uname -a"
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$pname = "[diskio]"
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$rkfile = "/tmp/.secure"
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$ELF = "\x7fELF"
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condition:
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$ELF at 0 and $PS1 and $cmd and $pname and $rkfile
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}
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