YARA · Malpedia signator rules
MALPEDIA_Win_Plurox_Auto
autogenerated rule brought to you by yara-signator
- 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: Plurox.
It defines 10 patterns (0 text, 10 hex, 0 regex).
Summary generated from the rule's metadata and condition.
Rule source
win-plurox-auto.yarCreative Commons Attribution-ShareAlike 4.0
rule MALPEDIA_Win_Plurox_Auto : FILE
{
meta:
= "autogenerated rule brought to you by yara-signator"
= "Felix Bilstein - yara-signator at cocacoding dot com"
= "00819bcc-51e2-53a8-9308-9b7887ed6069"
= "2026-05-04"
= "2026-05-18"
= "https://malpedia.caad.fkie.fraunhofer.de/details/win.plurox"
= "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.plurox_auto.yar#L1-L112"
= "N/A"
= "fa579257df25509063a4df447932e0b25e6ea4c45a2af23b4dfc95998427a19a"
= 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 = { 0416 128bc606091a f6870f1a000000 e10d 21c9 8918 }
$sequence_1 = { 0a20 0816 ec bbf2000000 }
$sequence_2 = { 300f 353e0fee3c 031e 2200 }
$sequence_3 = { 624a8b 0416 128bc606091a f6870f1a000000 e10d 21c9 }
$sequence_4 = { 94 f8 21480e 2a15???????? 6f }
$sequence_5 = { 6808486409 58 0000 00e4 0487 58 }
$sequence_6 = { 0925???????? 0000 c48dcd713240 89f5 }
$sequence_7 = { 0416 128bc606091a f6870f1a000000 e10d }
$sequence_8 = { 0442 6808486409 58 0000 }
$sequence_9 = { 0d04b8ca08 6af3 dac9 0000 00ee }
condition:
7 of them and filesize < 475136
}
Strings (10 patterns)
| Identifier | Type | Value | Modifiers |
|---|---|---|---|
| $sequence_0 | hex | { 0416 128bc606091a f6870f1a000000 e10d 21c9 8918 } | |
| $sequence_1 | hex | { 0a20 0816 ec bbf2000000 } | |
| $sequence_2 | hex | { 300f 353e0fee3c 031e 2200 } | |
| $sequence_3 | hex | { 624a8b 0416 128bc606091a f6870f1a000000 e10d 21c9 } | |
| $sequence_4 | hex | { 94 f8 21480e 2a15???????? 6f } | |
| $sequence_5 | hex | { 6808486409 58 0000 00e4 0487 58 } | |
| $sequence_6 | hex | { 0925???????? 0000 c48dcd713240 89f5 } | |
| $sequence_7 | hex | { 0416 128bc606091a f6870f1a000000 e10d } | |
| $sequence_8 | hex | { 0442 6808486409 58 0000 } | |
| $sequence_9 | hex | { 0d04b8ca08 6af3 dac9 0000 00ee } |
Condition
7 of them and filesize < 475136In plain words (Heuristic)
- The file must be smaller than 475136 (a cheap guard that skips large files).
- At least 7 patterns in the rule must match.
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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: 00819bcc-51e2-53a8-9308-9b7887ed6069
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
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