YARA · Malpedia signator rules
MALPEDIA_Win_Industroyer_Auto
autogenerated rule brought to you by yara-signator
MalwareIndustroyerMalpedia 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 / 73
What this rule detects
autogenerated rule brought to you by yara-signator
Associated malware family: Industroyer.
It defines 40 patterns (0 text, 40 hex, 0 regex).
Summary generated from the rule's metadata and condition.
Rule source
win-industroyer-auto.yarCreative Commons Attribution-ShareAlike 4.0
rule MALPEDIA_Win_Industroyer_Auto : FILE
{
meta:
= "autogenerated rule brought to you by yara-signator"
= "Felix Bilstein - yara-signator at cocacoding dot com"
= "036f90e4-6096-5517-8806-9299525a1365"
= "2026-05-04"
= "2026-05-18"
= "https://malpedia.caad.fkie.fraunhofer.de/details/win.industroyer"
= "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.industroyer_auto.yar#L1-L375"
= "N/A"
= "0e96d7205874ef66f00b15847a9f0ed79693f731066f01dfdfeeb9fa6bad50ae"
= 75
= 73
= "FILE"
= "1"
= "yara-signator v0.6.0"
= "callsandjumps;datarefs;binvalue"
= "20260422"
= "a182e35da64e6d71cb55f125c4d4225196523f14"
= "20260504"
= "CC BY-SA 4.0"
= "TLP:WHITE"
strings:
$sequence_0 = { 53 33d2 bbbb010000 66395d0c }
$sequence_1 = { 8d45fc 50 6a04 8d4510 50 ff35???????? }
$sequence_2 = { 8bf8 53 57 e8???????? 83c410 8bc7 5f }
$sequence_3 = { e8???????? 8945f0 e8???????? 50 8945e8 e8???????? 83c40c }
$sequence_4 = { 8945ec 8945e8 33c0 668945dc 8d85a4fdffff }
$sequence_5 = { 68???????? 6a03 50 ff15???????? 8bf0 }
$sequence_6 = { 83c414 56 56 50 }
$sequence_7 = { 8d45f8 50 6a06 53 ffd6 }
$sequence_8 = { 0f84bb000000 53 56 57 6a02 ff15???????? 8bd8 }
$sequence_9 = { 85c0 75cd 56 ff15???????? 8b8c2474040000 5f }
$sequence_10 = { 0f46f9 3d00005000 b900400000 0f46f9 3d00003000 }
$sequence_11 = { 5d c3 6a00 53 ff15???????? 3d0000a000 }
$sequence_12 = { 8bf9 ff15???????? 3bf8 0f84bb000000 53 56 }
$sequence_13 = { 743c 6690 f644241810 751c }
$sequence_14 = { 68???????? 8bf9 89542418 57 50 ffd3 8d442418 }
$sequence_15 = { e8???????? 46 3b35???????? 72eb b101 }
$sequence_16 = { 50 56 ff15???????? 85c0 7450 6aff }
$sequence_17 = { 8b34cd20ee4000 8b4d08 6a5a 2bce 5b 0fb70431 }
$sequence_18 = { 747a 6a00 6a01 6a00 ff15???????? 8bf0 }
$sequence_19 = { c705????????00000000 ffd3 a1???????? 6aff 8945f8 8d45f4 }
$sequence_20 = { eb09 ff15???????? 8945f0 68???????? ff35???????? c705????????00000000 c705????????01000000 }
$sequence_21 = { 0fb64332 884232 0fb64333 884233 f3a5 }
$sequence_22 = { 8d85f0feffff 50 8b0f e8???????? 8b0f }
$sequence_23 = { 833d????????00 0f85b00a0000 8d0d90fd4000 ba1b000000 e8???????? }
$sequence_24 = { 0fb64203 884603 0fb64204 884604 8b4204 c1f808 884605 }
$sequence_25 = { 837c243c04 0f85bd000000 ff7704 ff15???????? ff7708 }
$sequence_26 = { 56 68???????? 50 8d95f0fffeff 8bcf }
$sequence_27 = { 84c9 a1???????? f30f7e05???????? 89442438 66a1???????? 668944243c a0???????? }
$sequence_28 = { 83c404 8985fcf9fdff 8d85fcf9fdff 8d8dc8fefeff }
$sequence_29 = { 5d c20400 c6420201 8a410c 02c0 884204 }
$sequence_30 = { f30f7e0e 83e908 8d7608 660fd60f 8d7f08 8b048dc4ab4000 ffe0 }
$sequence_31 = { 50 e8???????? 8b06 5f 5e 0fb64005 }
$sequence_32 = { 897c241c e8???????? 53 6a01 8d8c24d4000000 }
$sequence_33 = { 8d0441 50 52 8d954cffffff 8d8d14ffffff }
$sequence_34 = { e8???????? 8d8d7cfdffff 83fb06 0f86c1020000 8d4e48 8d4648 }
$sequence_35 = { 7417 807d0c00 0f8488000000 53 8d4db8 }
$sequence_36 = { 0f434da0 51 e8???????? 59 }
$sequence_37 = { b8???????? e8???????? 8bf1 8975ec 8b4e04 }
$sequence_38 = { 8b4dfc 5f 5e 89480c }
$sequence_39 = { 5f 807dfc00 5e 7409 ff75f8 }
condition:
7 of them and filesize < 983040
}
Strings (40 patterns)
| Identifier | Type | Value | Modifiers |
|---|---|---|---|
| $sequence_0 | hex | { 53 33d2 bbbb010000 66395d0c } | |
| $sequence_1 | hex | { 8d45fc 50 6a04 8d4510 50 ff35???????? } | |
| $sequence_2 | hex | { 8bf8 53 57 e8???????? 83c410 8bc7 5f } | |
| $sequence_3 | hex | { e8???????? 8945f0 e8???????? 50 8945e8 e8???????? 83c40c } | |
| $sequence_4 | hex | { 8945ec 8945e8 33c0 668945dc 8d85a4fdffff } | |
| $sequence_5 | hex | { 68???????? 6a03 50 ff15???????? 8bf0 } | |
| $sequence_6 | hex | { 83c414 56 56 50 } | |
| $sequence_7 | hex | { 8d45f8 50 6a06 53 ffd6 } | |
| $sequence_8 | hex | { 0f84bb000000 53 56 57 6a02 ff15???????? 8bd8 } | |
| $sequence_9 | hex | { 85c0 75cd 56 ff15???????? 8b8c2474040000 5f } | |
| $sequence_10 | hex | { 0f46f9 3d00005000 b900400000 0f46f9 3d00003000 } | |
| $sequence_11 | hex | { 5d c3 6a00 53 ff15???????? 3d0000a000 } | |
| $sequence_12 | hex | { 8bf9 ff15???????? 3bf8 0f84bb000000 53 56 } | |
| $sequence_13 | hex | { 743c 6690 f644241810 751c } | |
| $sequence_14 | hex | { 68???????? 8bf9 89542418 57 50 ffd3 8d442418 } | |
| $sequence_15 | hex | { e8???????? 46 3b35???????? 72eb b101 } | |
| $sequence_16 | hex | { 50 56 ff15???????? 85c0 7450 6aff } | |
| $sequence_17 | hex | { 8b34cd20ee4000 8b4d08 6a5a 2bce 5b 0fb70431 } | |
| $sequence_18 | hex | { 747a 6a00 6a01 6a00 ff15???????? 8bf0 } | |
| $sequence_19 | hex | { c705????????00000000 ffd3 a1???????? 6aff 8945f8 8d45f4 } | |
| $sequence_20 | hex | { eb09 ff15???????? 8945f0 68???????? ff35???????? c705????????00000000 c705????????01000000 } | |
| $sequence_21 | hex | { 0fb64332 884232 0fb64333 884233 f3a5 } | |
| $sequence_22 | hex | { 8d85f0feffff 50 8b0f e8???????? 8b0f } | |
| $sequence_23 | hex | { 833d????????00 0f85b00a0000 8d0d90fd4000 ba1b000000 e8???????? } | |
| $sequence_24 | hex | { 0fb64203 884603 0fb64204 884604 8b4204 c1f808 884605 } | |
| $sequence_25 | hex | { 837c243c04 0f85bd000000 ff7704 ff15???????? ff7708 } | |
| $sequence_26 | hex | { 56 68???????? 50 8d95f0fffeff 8bcf } | |
| $sequence_27 | hex | { 84c9 a1???????? f30f7e05???????? 89442438 66a1???????? 668944243c a0???????? } | |
| $sequence_28 | hex | { 83c404 8985fcf9fdff 8d85fcf9fdff 8d8dc8fefeff } | |
| $sequence_29 | hex | { 5d c20400 c6420201 8a410c 02c0 884204 } | |
| $sequence_30 | hex | { f30f7e0e 83e908 8d7608 660fd60f 8d7f08 8b048dc4ab4000 ffe0 } | |
| $sequence_31 | hex | { 50 e8???????? 8b06 5f 5e 0fb64005 } | |
| $sequence_32 | hex | { 897c241c e8???????? 53 6a01 8d8c24d4000000 } | |
| $sequence_33 | hex | { 8d0441 50 52 8d954cffffff 8d8d14ffffff } | |
| $sequence_34 | hex | { e8???????? 8d8d7cfdffff 83fb06 0f86c1020000 8d4e48 8d4648 } | |
| $sequence_35 | hex | { 7417 807d0c00 0f8488000000 53 8d4db8 } | |
| $sequence_36 | hex | { 0f434da0 51 e8???????? 59 } | |
| $sequence_37 | hex | { b8???????? e8???????? 8bf1 8975ec 8b4e04 } | |
| $sequence_38 | hex | { 8b4dfc 5f 5e 89480c } | |
| $sequence_39 | hex | { 5f 807dfc00 5e 7409 ff75f8 } |
Condition
7 of them and filesize < 983040In plain words (Heuristic)
- The file must be smaller than 983040 (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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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: 036f90e4-6096-5517-8806-9299525a1365
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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