signature-base/yara/gen_susp_lnk.yar
2019-02-05 09:11:16 +01:00

12 lines
330 B
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rule SUSP_LNK_Big_Link_File {
meta:
description = "Detects a suspiciously big LNK file - maybe with embedded content"
author = "Florian Roth"
reference = "Internal Research"
date = "2018-05-15"
score = 65
condition:
uint16(0) == 0x004c and uint32(4) == 0x00021401 and filesize > 200KB
}