Sneed-Reactivity/yara-mikesxrs/g00dv1n/Rogue.FakeSysDef.yar
Sam Sneed 08e8d462fe OMG ISTG PLS WORK
RED PILL 🔴 💊
2024-07-25 12:43:35 -05:00

38 lines
No EOL
1.4 KiB
Text

rule RogueFakeSysDefSample
{
meta:
Description = "Rogue.FakeSysDef.sm"
ThreatLevel = "5"
strings:
$ = "smtmp" ascii wide
$ = "attrib -h" ascii wide
$ = "%s\\license.dat" ascii wide
$ = "Thank you for purchasing %s" ascii wide
$ = "%s\\%s_License.txt" ascii wide
$ = "Bad sectors" ascii wide
$ = "Lost cluster chains" ascii wide
$ = "Relocate bad sectors: " ascii wide
$ = "Fix corrupted files: " ascii wide
$ = "Fix cluster chain: " ascii wide
$ = "No errors found. Disk%s health summary %d%%." ascii wide
$ = "Error 0x00000024 - %s_FILE_SYSTEM" ascii wide
$ = "Verifying disk consistency..." ascii wide
$ = "Hard drive spin failure detected" ascii wide
$ = "Checking S.M.A.R.T. attributes" ascii wide
$a = "S.M.A.R.T reports" ascii wide
$ = "Checking HDD surface for bad sectors.." ascii wide
$ = "Scanning sectors 0x%04X-0x%04X..." ascii wide
$ = "Check cancelled." ascii wide
$ = "Hard disk error detected" ascii wide
$ = "Repair volumes" ascii wide
$ = "Hard disk verification completed. No errors found." ascii wide
$ = "Exception Processing Message 0x%08X Parameters" ascii wide
$ = "Windows - Read error" ascii wide
$ = "File system on local disk %s contains critical errors" ascii wide
$ = "explorer.exe - Corrupt Disk" ascii wide
$ = "svchost.exe - Corrupt Disk" ascii wide
condition:
(3 of them) or $a
}