YARAify Scan Results

You are viewing the YARAify database entry for the file with the SHA256 hash 40feaa57df11f6b0cbebfdce14123fdffe0ca1943a7acd56589d6665d20e8d53.

Scan Results

SHA256 hash:	40feaa57df11f6b0cbebfdce14123fdffe0ca1943a7acd56589d6665d20e8d53
File size:	117'968 bytes
File download:	Original
MIME type:	application/x-executable
MD5 hash:	8c72a5551a6b88acdefcd961fbad2d7a
SHA1 hash:	4986799fd0330ae1ee4fef16722967913079630e
SHA3-384 hash:	ecd7b707305e253923924d21bd1274ae3a57fe3785553f94b7ca59f695ccc13f94a2113cc3d35c4557fa5e3911463ff8
First seen:	2026-05-18 07:38:45 UTC
Last seen:	Never
Sightings:	1
imphash :	n/a
ssdeep :	1536:SEkWiTLiZECcpHOWWJDmmn5Pd1Oe4datc9BWZ6nak7+TeVedVPneQBZN01C6L:gni50poFEa69BWO7+Te0dVPZ01C6L
TLSH :	n/a
telfhash :	t143118b184a3823e097751d9d6bedffb2e59170db4a255d338c00e9ae9b6dd418d01c1c Create hunting rule
gimphash :	n/a
dhash icon :	n/a

Tasks

There are 1 tasks on YARAify for this particular file. The 10 most recent ones are shown below.

Task Information

Task ID:	99aa52a0-528c-11f1-badc-42010aa4000b
File name:	40feaa57df11f6b0cbebfdce14123fdffe0ca1943a7acd56589d6665d20e8d53.elf
Task parameters:	ClamAV scan:	True
	Unpack:	False
	Share file:	True

ClamAV Results

The file matched the following open source and commercial ClamAV rules.

Signature:	Sanesecurity.Malware.30435.LC.UNOFFICIAL Create hunting rule

Signature:	Unix.Dropper.Mirai-10007027-0 Create hunting rule

Signature:	Unix.Dropper.Mirai-7135897-0 Create hunting rule

Signature:	Unix.Dropper.Mirai-7135901-0 Create hunting rule

Signature:	Unix.Dropper.Mirai-7135909-0 Create hunting rule

Signature:	Unix.Dropper.Mirai-7135918-0 Create hunting rule

Signature:	Unix.Dropper.Mirai-7135954-0 Create hunting rule

Signature:	Unix.Dropper.Mirai-7136016-0 Create hunting rule

Signature:	Unix.Dropper.Mirai-7136028-0 Create hunting rule

Signature:	Unix.Trojan.Mirai-10009361-0 Create hunting rule

Signature:	Unix.Trojan.Mirai-10059006-0 Create hunting rule

Signature:	Unix.Trojan.Mirai-10059216-0 Create hunting rule

Signature:	Unix.Trojan.Mirai-7100807-0 Create hunting rule

Signature:	Unix.Trojan.Mirai-7135916-0 Create hunting rule

Signature:	Unix.Trojan.Mirai-8025795-0 Create hunting rule

Signature:	Unix.Trojan.Mirai-9441505-0 Create hunting rule

YARA Results

Static Analysis

The following YARA rules matched on the file (static analysis).

Rule name:	ELF_Mirai Create hunting rule
Author:	NDA0E
Description:	Detects multiple Mirai variants
TLP:	TLP:WHITE
Repository:	YARAify

Rule name:	ELF_Toriilike_persist Create hunting rule
Author:	4r4
Description:	Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:	Identified via researched data
TLP:	TLP:WHITE
Repository:	YARAify

Rule name:	linux_generic_ipv6_catcher Create hunting rule
Author:	@_lubiedo
Description:	ELF samples using IPv6 addresses
TLP:	TLP:WHITE
Repository:	Stratosphere

Rule name:	Mirai_Botnet_Malware Create hunting rule
Author:	Florian Roth (Nextron Systems)
Description:	Detects Mirai Botnet Malware
Reference:	Internal Research
TLP:	TLP:WHITE
Repository:	Neo23x0

Rule name:	Mirai_Botnet_Malware_RID2EF6 Create hunting rule
Author:	Florian Roth
Description:	Detects Mirai Botnet Malware
Reference:	Internal Research
TLP:	TLP:WHITE

Rule name:	classified
TLP :	TLP:AMBER

Rule name:	SUSP_XORed_Mozilla_Oct19 Create hunting rule
Author:	Florian Roth
Description:	Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:	https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
TLP:	TLP:WHITE
Repository:	Neo23x0

Rule name:	SUSP_XORed_Mozilla_RID2DB4 Create hunting rule
Author:	Florian Roth
Description:	Detects suspicious XORed keyword - Mozilla/5.0
Reference:	Internal Research
TLP:	TLP:WHITE

Rule name:	TH_Generic_MassHunt_Linux_Malware_2026_CYFARE Create hunting rule
Author:	CYFARE
Description:	Generic Linux malware mass-hunt rule - 2026
Reference:	https://cyfare.net/
TLP:	TLP:WHITE
Repository:	YARAify

Rule name:	unixredflags3 Create hunting rule
Author:	Tim Brown @timb_machine
Description:	Hunts for UNIX red flags
TLP:	TLP:WHITE
Repository:	MalwareBazaar

Unpacker

The following YARA rules matched on the unpacked file.

Disabled by submitter

Unpacked Files

The following files could be unpacked from this sample.