YARA · Malpedia signator rules
MALPEDIA_Win_Victorygate_Auto
autogenerated rule brought to you by yara-signator
MalwareVictorygateMalpedia 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: Victorygate.
It defines 10 patterns (0 text, 10 hex, 0 regex).
Summary generated from the rule's metadata and condition.
Rule source
win-victorygate-auto.yarCreative Commons Attribution-ShareAlike 4.0
rule MALPEDIA_Win_Victorygate_Auto : FILE
{
meta:
= "autogenerated rule brought to you by yara-signator"
= "Felix Bilstein - yara-signator at cocacoding dot com"
= "e1fa2355-f6d1-57a9-9422-748a01820625"
= "2026-05-04"
= "2026-05-18"
= "https://malpedia.caad.fkie.fraunhofer.de/details/win.victorygate"
= "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.victorygate_auto.yar#L1-L134"
= "N/A"
= "334a76c564c3ffd11f6ae43c8e4d98018d208a119d12a2470277496f0d87dc8a"
= 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 = { 0f84aeba0000 83ec08 0fae5c2404 8b442404 25807f0000 3d801f0000 750f }
$sequence_1 = { 8b85d8f6ffff 0fb704857c1a4600 8d048578114600 50 8d85f0f6ffff 03c7 50 }
$sequence_2 = { 57 ff75ec c745fc00000000 ff7108 837de410 ff75e0 0f4345d0 }
$sequence_3 = { 83c404 8d0481 894df8 8955fc 8945e8 3bc8 7427 }
$sequence_4 = { 69c993010001 33c8 0fb6450f 69c993010001 33c8 69c993010001 8bc1 }
$sequence_5 = { 6a34 8bf1 e8???????? 83c404 85c0 7418 ff750c }
$sequence_6 = { 0f8733110000 52 51 e8???????? 83c408 ff15???????? 8986a8000000 }
$sequence_7 = { 85f6 0f845f030000 837b3801 8d4308 8d533c 0f45d0 83ec18 }
$sequence_8 = { e8???????? 0fb64db8 8bf8 8b45c0 8a17 880f 8b770c }
$sequence_9 = { c745fc05000000 8d4d10 ff7508 e8???????? 8b4df4 8bc7 5f }
condition:
7 of them and filesize < 1209344
}
Strings (10 patterns)
| Identifier | Type | Value | Modifiers |
|---|---|---|---|
| $sequence_0 | hex | { 0f84aeba0000 83ec08 0fae5c2404 8b442404 25807f0000 3d801f0000 750f } | |
| $sequence_1 | hex | { 8b85d8f6ffff 0fb704857c1a4600 8d048578114600 50 8d85f0f6ffff 03c7 50 } | |
| $sequence_2 | hex | { 57 ff75ec c745fc00000000 ff7108 837de410 ff75e0 0f4345d0 } | |
| $sequence_3 | hex | { 83c404 8d0481 894df8 8955fc 8945e8 3bc8 7427 } | |
| $sequence_4 | hex | { 69c993010001 33c8 0fb6450f 69c993010001 33c8 69c993010001 8bc1 } | |
| $sequence_5 | hex | { 6a34 8bf1 e8???????? 83c404 85c0 7418 ff750c } | |
| $sequence_6 | hex | { 0f8733110000 52 51 e8???????? 83c408 ff15???????? 8986a8000000 } | |
| $sequence_7 | hex | { 85f6 0f845f030000 837b3801 8d4308 8d533c 0f45d0 83ec18 } | |
| $sequence_8 | hex | { e8???????? 0fb64db8 8bf8 8b45c0 8a17 880f 8b770c } | |
| $sequence_9 | hex | { c745fc05000000 8d4d10 ff7508 e8???????? 8b4df4 8bc7 5f } |
Condition
7 of them and filesize < 1209344In plain words (Heuristic)
- The file must be smaller than 1209344 (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: e1fa2355-f6d1-57a9-9422-748a01820625
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