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MALPEDIA_Win_Turian_Auto

autogenerated rule brought to you by yara-signator

MalwareTurianMalpedia 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: Turian.

It defines 10 patterns (0 text, 10 hex, 0 regex).

Summary generated from the rule's metadata and condition.

Rule source

win-turian-auto.yarCreative Commons Attribution-ShareAlike 4.0
rule MALPEDIA_Win_Turian_Auto : FILE
{
	meta:
		description = "autogenerated rule brought to you by yara-signator"
		author = "Felix Bilstein - yara-signator at cocacoding dot com"
		id = "89a9c467-b0ac-5e23-b6d1-6af2ec9fb625"
		date = "2026-05-04"
		modified = "2026-05-18"
		reference = "https://malpedia.caad.fkie.fraunhofer.de/details/win.turian"
		source_url = "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.turian_auto.yar#L1-L124"
		license_url = "N/A"
		logic_hash = "de9a3c6e2b214003d82f67d60d43d46e0ddfcd0d77a473bc19b5569e10cb47ec"
		score = 75
		quality = 75
		tags = "FILE"
		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"

	strings:
		$sequence_0 = { a1???????? 8902 668b0d???????? 66894a04 8b8c2490000000 e8???????? 83f810 }
		$sequence_1 = { 881d???????? 891d???????? 66a3???????? 5b c3 6a3f 50 }
		$sequence_2 = { 52 ffd5 85c0 7423 a1???????? 43 }
		$sequence_3 = { c3 8d542410 6a10 52 8bce }
		$sequence_4 = { 51 ffd7 8b542414 52 ffd7 8b3d???????? }
		$sequence_5 = { 85c0 0f840affffff 5f 5e 5d 33c0 }
		$sequence_6 = { e8???????? 83f810 7e7c 6a00 }
		$sequence_7 = { c1e902 f3a5 8bc8 33c0 83e103 8d542456 f3a4 }
		$sequence_8 = { 7353 a1???????? 85c0 754a 6809380000 56 }
		$sequence_9 = { 81c49c000000 c3 c60000 40 50 ff15???????? }

	condition:
		7 of them and filesize < 645120
}

Strings (10 patterns)

IdentifierTypeValueModifiers
$sequence_0hex{ a1???????? 8902 668b0d???????? 66894a04 8b8c2490000000 e8???????? 83f810 }
$sequence_1hex{ 881d???????? 891d???????? 66a3???????? 5b c3 6a3f 50 }
$sequence_2hex{ 52 ffd5 85c0 7423 a1???????? 43 }
$sequence_3hex{ c3 8d542410 6a10 52 8bce }
$sequence_4hex{ 51 ffd7 8b542414 52 ffd7 8b3d???????? }
$sequence_5hex{ 85c0 0f840affffff 5f 5e 5d 33c0 }
$sequence_6hex{ e8???????? 83f810 7e7c 6a00 }
$sequence_7hex{ c1e902 f3a5 8bc8 33c0 83e103 8d542456 f3a4 }
$sequence_8hex{ 7353 a1???????? 85c0 754a 6809380000 56 }
$sequence_9hex{ 81c49c000000 c3 c60000 40 50 ff15???????? }

Condition

7 of them and filesize < 645120

In plain words (Heuristic)

  • The file must be smaller than 645120 (a cheap guard that skips large files).
  • At least 7 patterns in the rule must match.

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References

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)

Original rule

Mirrored via YARA Forge 20260927, which prefixes rule names with the source and adds normalised meta fields.

Rule id: 89a9c467-b0ac-5e23-b6d1-6af2ec9fb625

Metadata

version1
toolyara-signator v0.6.0
signator_configcallsandjumps;datarefs;binvalue
malpedia_rule_date20260422
malpedia_hasha182e35da64e6d71cb55f125c4d4225196523f14
malpedia_version20260504
malpedia_licenseCC BY-SA 4.0
malpedia_sharingTLP:WHITE

Tags:FILE