(YARA) YARA_Detect_RDTSC
rule Detect_RDTSC: AntiDebug AntiSandbox{
meta:
description = "Detect RDTSC as anti-debug and anti-sandbox"
author = "Unprotect"
comment = "Experimental rule"
strings:
$1 = { 0F 31 }
condition:
uint16(0) == 0x5A4D and filesize < 1000KB and $1
}
Associated Techniques
Matching Samples 10 most recent
| Sample Name | Matching Techniques | First Seen | Last Seen |
|---|---|---|---|
| loader.exe | 5 | 2026-03-14 | 4 days, 5 hours ago |
| BBHloader.exe | 6 | 2026-03-10 | 1 week, 1 day ago |
| library.dll | 8 | 2026-03-06 | 1 week, 5 days ago |
| DelphinDesktop.dll | 8 | 2026-03-05 | 1 week, 6 days ago |
| um.exe | 7 | 2026-03-02 | 2 weeks, 2 days ago |
| Malware.unknown.exe.malz | 8 | 2026-02-22 | 3 weeks, 3 days ago |
| main.exe | 11 | 2026-02-07 | 1 month, 1 week ago |
| ClipGuard.exe | 5 | 2026-01-29 | 1 month, 2 weeks ago |
| 1c0000.dll | 8 | 2026-01-27 | 1 month, 2 weeks ago |
| loader_complete.exe | 10 | 2026-01-27 | 1 month, 2 weeks ago |
Created
June 22, 2022
Last Revised
June 22, 2022