YARA · Malpedia signator rules
MALPEDIA_Win_Dustpan_Auto
autogenerated rule brought to you by yara-signator
MalwareDustpanMalpedia 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: Dustpan.
It defines 10 patterns (0 text, 10 hex, 0 regex).
Summary generated from the rule's metadata and condition.
Rule source
win-dustpan-auto.yarCreative Commons Attribution-ShareAlike 4.0
rule MALPEDIA_Win_Dustpan_Auto : FILE
{
meta:
= "autogenerated rule brought to you by yara-signator"
= "Felix Bilstein - yara-signator at cocacoding dot com"
= "a921ece2-065a-572e-af7d-19f0c17cbe67"
= "2026-05-04"
= "2026-05-18"
= "https://malpedia.caad.fkie.fraunhofer.de/details/win.dustpan"
= "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.dustpan_auto.yar#L1-L119"
= "N/A"
= "6b03af99f3f7639367bb41a3dd55c42a3c6c911e298ae0f97971d1e6cbe164c0"
= 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 = { 4c8d055debfeff 4403e2 4b8b84f8e0d00100 f644300880 0f8435040000 }
$sequence_1 = { 488bd1 4c8d050e760100 f642387f 7525 83f8ff 741a 83f8fe }
$sequence_2 = { 488b0d???????? 488d15057f0100 488904ca 4883c428 c3 4053 }
$sequence_3 = { 488d0c80 488d058d840100 488d0cc8 e8???????? }
$sequence_4 = { 7871 3b0d???????? 7369 4863d9 488d2debb30000 }
$sequence_5 = { 42888401a0ac0100 ffc7 ebde 488b05???????? }
$sequence_6 = { 4883c014 8918 e8???????? 4c8d15e30a0100 4885c0 7404 }
$sequence_7 = { 4883caff e8???????? 807d580a 4c8d052feafeff 740f }
$sequence_8 = { 488b5c2438 4883c420 5f c3 4c8b0d???????? 4c8d0512860100 }
$sequence_9 = { 4883ec20 488d05571e0100 8bda 488bf9 488901 e8???????? f6c301 }
condition:
7 of them and filesize < 282624
}
Strings (10 patterns)
| Identifier | Type | Value | Modifiers |
|---|---|---|---|
| $sequence_0 | hex | { 4c8d055debfeff 4403e2 4b8b84f8e0d00100 f644300880 0f8435040000 } | |
| $sequence_1 | hex | { 488bd1 4c8d050e760100 f642387f 7525 83f8ff 741a 83f8fe } | |
| $sequence_2 | hex | { 488b0d???????? 488d15057f0100 488904ca 4883c428 c3 4053 } | |
| $sequence_3 | hex | { 488d0c80 488d058d840100 488d0cc8 e8???????? } | |
| $sequence_4 | hex | { 7871 3b0d???????? 7369 4863d9 488d2debb30000 } | |
| $sequence_5 | hex | { 42888401a0ac0100 ffc7 ebde 488b05???????? } | |
| $sequence_6 | hex | { 4883c014 8918 e8???????? 4c8d15e30a0100 4885c0 7404 } | |
| $sequence_7 | hex | { 4883caff e8???????? 807d580a 4c8d052feafeff 740f } | |
| $sequence_8 | hex | { 488b5c2438 4883c420 5f c3 4c8b0d???????? 4c8d0512860100 } | |
| $sequence_9 | hex | { 4883ec20 488d05571e0100 8bda 488bf9 488901 e8???????? f6c301 } |
Condition
7 of them and filesize < 282624In plain words (Heuristic)
- The file must be smaller than 282624 (a cheap guard that skips large files).
- At least 7 patterns in the rule must match.
Test this rule in your browser
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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: a921ece2-065a-572e-af7d-19f0c17cbe67
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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