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MALPEDIA_Win_Orangeade_Auto

autogenerated rule brought to you by yara-signator

MalwareOrangeadeMalpedia 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: Orangeade.

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

Summary generated from the rule's metadata and condition.

Rule source

win-orangeade-auto.yarCreative Commons Attribution-ShareAlike 4.0
rule MALPEDIA_Win_Orangeade_Auto : FILE
{
	meta:
		description = "autogenerated rule brought to you by yara-signator"
		author = "Felix Bilstein - yara-signator at cocacoding dot com"
		id = "a790e493-320f-57de-9b62-d13796c94676"
		date = "2026-05-04"
		modified = "2026-05-18"
		reference = "https://malpedia.caad.fkie.fraunhofer.de/details/win.orangeade"
		source_url = "https://github.com/malpedia/signator-rules//blob/c901f97b7df03e41917da74c2a84b04c227316c2/rules/win.orangeade_auto.yar#L1-L116"
		license_url = "N/A"
		logic_hash = "bc9cfd6680cc4f32cd41e9edf43afa43b54975c598906df96ea95e31fa6c1612"
		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 = { 8bb42428050000 50 8bce e8???????? c744241001000000 }
		$sequence_1 = { 50 8d942470020000 51 52 ff15???????? }
		$sequence_2 = { f3ab 66ab aa 8d842468020000 50 }
		$sequence_3 = { 6881000000 6a00 c784249428010000000000 ff15???????? 8bf0 56 }
		$sequence_4 = { aa b93f000000 33c0 8dbc2465010000 }
		$sequence_5 = { 8d4c2424 c684248828010002 e8???????? 8d4c2410 c684248828010001 e8???????? 8d4c2414 }
		$sequence_6 = { b93f000000 33c0 8d7c2479 885c2478 f3ab }
		$sequence_7 = { 68???????? 8d4c2410 e8???????? 68???????? 6884000000 53 ff15???????? }
		$sequence_8 = { e8???????? 83c404 8d4c2424 c684248828010002 }
		$sequence_9 = { 50 8d4c2410 c684248400000001 e8???????? }

	condition:
		7 of them and filesize < 139264
}

Strings (10 patterns)

IdentifierTypeValueModifiers
$sequence_0hex{ 8bb42428050000 50 8bce e8???????? c744241001000000 }
$sequence_1hex{ 50 8d942470020000 51 52 ff15???????? }
$sequence_2hex{ f3ab 66ab aa 8d842468020000 50 }
$sequence_3hex{ 6881000000 6a00 c784249428010000000000 ff15???????? 8bf0 56 }
$sequence_4hex{ aa b93f000000 33c0 8dbc2465010000 }
$sequence_5hex{ 8d4c2424 c684248828010002 e8???????? 8d4c2410 c684248828010001 e8???????? 8d4c2414 }
$sequence_6hex{ b93f000000 33c0 8d7c2479 885c2478 f3ab }
$sequence_7hex{ 68???????? 8d4c2410 e8???????? 68???????? 6884000000 53 ff15???????? }
$sequence_8hex{ e8???????? 83c404 8d4c2424 c684248828010002 }
$sequence_9hex{ 50 8d4c2410 c684248400000001 e8???????? }

Condition

7 of them and filesize < 139264

In plain words (Heuristic)

  • The file must be smaller than 139264 (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: a790e493-320f-57de-9b62-d13796c94676

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