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EMBEERESEARCH_Win_Redline_Payload_Dec_2023

Patterns observed in redline

MalwareRedLineEmbee ResearchDetection Rule License 1.1Compiles with YARA-X
Author
Matthew @ Embee_Research
Date
2023-12-24
Modified
2023-12-29
Score / Quality
75 / 75

What this rule detects

Patterns observed in redline

Associated malware family: RedLine.

It defines 1 patterns (0 text, 1 hex, 0 regex).

Summary generated from the rule's metadata and condition.

Rule source

win-redline-payload-dec-2023.yarDetection Rule License 1.1
rule EMBEERESEARCH_Win_Redline_Payload_Dec_2023
{
	meta:
		description = "Patterns observed in redline"
		author = "Matthew @ Embee_Research"
		id = "6208779a-69b2-55b5-9744-987575c00d96"
		date = "2023-12-24"
		modified = "2023-12-29"
		reference = "https://github.com/embee-research/Yara-detection-rules/"
		source_url = "https://github.com/embee-research/Yara-detection-rules//blob/ac56d6f6fd2a30c8cb6e5c0455d6519210a8b0f4/Rules/win_redline_payload_dec_2023.yar#L1-L16"
		license_url = "N/A"
		hash = "5790aead07ce0b9b508392b9a2f363ef77055ae16c44231773849c87a1dd15a4"
		logic_hash = "d016baa5017120a3037e9cef7fd649228f7be60e511ecbdedf97916f59eec881"
		score = 75
		quality = 75
		tags = ""

	strings:
		$s1 = {16 72 ?? ?? ?? 70 A2 7E ?? ?? ?? 04 17 72 ?? ?? ?? 70 7E ?? ?? ?? 04 16 9A 28 ?? ?? ?? 06 A2 7E ?? ?? ?? 04 18 72 ?? ?? ?? 70 }

	condition:
		all of them
}

Strings (1 patterns)

IdentifierTypeValueModifiers
$s1hex{16 72 ?? ?? ?? 70 A2 7E ?? ?? ?? 04 17 72 ?? ?? ?? 70 7E ?? ?? ?? 04 16 9A 28 ?? ?? ?? 06 A2 7E ?? ?? ?? 04 18 72 ?? ?? ?? 70 }

Condition

all of them

In plain words (Heuristic)

  • All patterns in the rule must match.

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References

Sample hashes

Hashes of samples the author lists in the rule's meta (look them up in your threat-intelligence platform).

  • 5790aead07ce0b9b508392b9a2f363ef77055ae16c44231773849c87a1dd15a4

Licence & attribution

Author: Matthew @ Embee_Research

Source repository: Embee Research @ ac56d6f6fd

Licence: Detection Rule License 1.1 (repository licence)

Original rule

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

Rule id: 6208779a-69b2-55b5-9744-987575c00d96

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