YARA · Malpedia signator rules
MALPEDIA_Win_Shatteredglass_Auto
autogenerated rule brought to you by yara-signator
MalwareShatteredglassMalpedia signator rulesCreative Commons Attribution-ShareAlike 4.0Compiles with YARA-X
- Author
- Felix Bilstein - yara-signator at cocacoding dot com
- Date
- 2026-05-04
- Modified
- 2026-05-18
- Score / Quality
- 75 / 75
What this rule detects
autogenerated rule brought to you by yara-signator
Associated malware family: Shatteredglass.
It defines 10 patterns (0 text, 10 hex, 0 regex).
Summary generated from the rule's metadata and condition.
Rule source
win-shatteredglass-auto.yarCreative Commons Attribution-ShareAlike 4.0
rule MALPEDIA_Win_Shatteredglass_Auto : FILE
{
meta:
= "autogenerated rule brought to you by yara-signator"
= "Felix Bilstein - yara-signator at cocacoding dot com"
= "39cb3af5-0e68-5635-a62b-60546d0e9e97"
= "2026-05-04"
= "2026-05-18"
= "https://malpedia.caad.fkie.fraunhofer.de/details/win.shatteredglass"
= "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.shatteredglass_auto.yar#L1-L117"
= "N/A"
= "0b1681c32ce8a6822174580d2b05a091bad92dada181ea808112b252c55fa7e1"
= 75
= 75
= "FILE"
= "1"
= "yara-signator v0.6.0"
= "callsandjumps;datarefs;binvalue"
= "20260422"
= "a182e35da64e6d71cb55f125c4d4225196523f14"
= "20260504"
= "CC BY-SA 4.0"
= "TLP:WHITE"
strings:
$sequence_0 = { eb05 1bc0 83c801 85c0 0f8505ffffff }
$sequence_1 = { 884109 0fb605???????? 88410a 0fb605???????? 88410b }
$sequence_2 = { 6a02 8ad9 ff15???????? 8bf8 }
$sequence_3 = { 50 e8???????? 668906 8d7602 83c404 66833e00 }
$sequence_4 = { 7d10 668b444b0c 6689044da4d14100 41 ebe8 8bce }
$sequence_5 = { eb08 c744241001000000 8b4314 a3???????? 83ff06 }
$sequence_6 = { 031485d0d14100 eb05 ba???????? f642247f 0f85810a0000 }
$sequence_7 = { ffd3 85c0 7e07 03f0 }
$sequence_8 = { c1e706 8b049dd0d14100 0fbe443804 83e001 750a e8???????? 832000 }
$sequence_9 = { 8d410d 8d642400 8a08 8a5001 8a6802 8a70ff }
condition:
7 of them and filesize < 273408
}
Strings (10 patterns)
| Identifier | Type | Value | Modifiers |
|---|---|---|---|
| $sequence_0 | hex | { eb05 1bc0 83c801 85c0 0f8505ffffff } | |
| $sequence_1 | hex | { 884109 0fb605???????? 88410a 0fb605???????? 88410b } | |
| $sequence_2 | hex | { 6a02 8ad9 ff15???????? 8bf8 } | |
| $sequence_3 | hex | { 50 e8???????? 668906 8d7602 83c404 66833e00 } | |
| $sequence_4 | hex | { 7d10 668b444b0c 6689044da4d14100 41 ebe8 8bce } | |
| $sequence_5 | hex | { eb08 c744241001000000 8b4314 a3???????? 83ff06 } | |
| $sequence_6 | hex | { 031485d0d14100 eb05 ba???????? f642247f 0f85810a0000 } | |
| $sequence_7 | hex | { ffd3 85c0 7e07 03f0 } | |
| $sequence_8 | hex | { c1e706 8b049dd0d14100 0fbe443804 83e001 750a e8???????? 832000 } | |
| $sequence_9 | hex | { 8d410d 8d642400 8a08 8a5001 8a6802 8a70ff } |
Condition
7 of them and filesize < 273408In plain words (Heuristic)
- The file must be smaller than 273408 (a cheap guard that skips large files).
- At least 7 patterns in the rule must match.
Test this rule in your browser
Drop a file to scan it with this rule using YARA-X compiled to WebAssembly. Nothing is uploaded.
Drop a file here or click to chooseScanned locally with YARA-X. Files up to 200 MB.
Licence & attribution
Author: Felix Bilstein - yara-signator at cocacoding dot com
Source repository: Malpedia signator rules @ c901f97b7d
Licence: Creative Commons Attribution-ShareAlike 4.0 (repository licence)
Mirrored via YARA Forge 20260927, which prefixes rule names with the source and adds normalised meta fields.
Rule id: 39cb3af5-0e68-5635-a62b-60546d0e9e97
Metadata
| version | 1 |
|---|---|
| tool | yara-signator v0.6.0 |
| signator_config | callsandjumps;datarefs;binvalue |
| malpedia_rule_date | 20260422 |
| malpedia_hash | a182e35da64e6d71cb55f125c4d4225196523f14 |
| malpedia_version | 20260504 |
| malpedia_license | CC BY-SA 4.0 |
| malpedia_sharing | TLP:WHITE |
Tags:FILE
Related rules
- MalwareMalpedia signator rules· Felix Bilstein - yara-signator at cocacoding dot com· 2026-05-04
- MalwareMalpedia signator rules· Felix Bilstein - yara-signator at cocacoding dot com· 2026-05-04
- MalwareMalpedia signator rules· Felix Bilstein - yara-signator at cocacoding dot com· 2026-05-04
- MalwareMalpedia signator rules· Felix Bilstein - yara-signator at cocacoding dot com· 2026-05-04
- MalwareMalpedia signator rules· Felix Bilstein - yara-signator at cocacoding dot com· 2026-05-04
- MalwareMalpedia signator rules· Felix Bilstein - yara-signator at cocacoding dot com· 2026-05-04
- MalwareMalpedia signator rules· Felix Bilstein - yara-signator at cocacoding dot com· 2026-05-04
- MalwareMalpedia signator rules· Felix Bilstein - yara-signator at cocacoding dot com· 2026-05-04