MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d74a5c2ca22252d20817a3ad33283f9e13e1c54bd351bc645445f78239b3160f. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry

Mirai

Vendor detections: 6

Intelligence 6 IOCs YARA 2 File information Comments

SHA256 hash:	d74a5c2ca22252d20817a3ad33283f9e13e1c54bd351bc645445f78239b3160f
SHA3-384 hash:	b2f34546fc6585f0fef84caf339edb99a46558b9aaa5ac0bf4c48cdb2d4ae90defbcdb7a4375350d1d20a2a7193aeb11
SHA1 hash:	7b24846e25946ba200272300154630de809f1208
MD5 hash:	35abf82fa66eb7fdfbce74a09c08c63f
humanhash:	victor-papa-chicken-winter
File name:	aarch64
Download:	download sample
Signature	Mirai Create hunting rule
File size:	79'284 bytes
First seen:	2026-08-10 17:39:48 UTC
Last seen:	2026-08-10 17:49:23 UTC
File type:	elf
MIME type:	application/x-sharedlib
ssdeep	1536:5dkjXXENNpmbMviRIGD5xITFl/4DcdSOQz:5dK0IbMvypWlQDcW
TLSH	T1727312561F84F573DE02B0774E5A55E1F2B0F734B43BE18A3208EA699A0CDACD60E835
TrID	50.1% (.) ELF Executable and Linkable format (Linux) (4022/12) 49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika	elf
Reporter	BlinkzSec
Tags:	mirai UPX

UPX packed

This file is packed with UPX. We have therefore unpacked the file. Below is furhter information about the unpacked (de-compressed) file.

File size (compressed) :	79'284 bytes
File size (de-compressed) :	165'696 bytes
Format:	linux/arm64
Unpacked file:	d03d00585eaba168f6c1b4862a8a40cfdf4a686b99763571b940a542a3aad947

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Details

Link:

https://research.acce.ciphertechsolutions.com/results/3c3bd76e-0169-44f9-81b9-a8e8b3cb50fa/

Result

Verdict:

Clean

Maliciousness:

Verdict:

Unknown

Threat level:

2.5/10

Confidence:

100%

Tags:

packed upx

Link:

https://www.filescan.io/uploads/6a7a0d696641a3690991d7a6/reports/c17f4949-e2cd-4b47-91a6-6296ff5aa578/overview

Verdict:

Malicious

File Type:

elf.64.le

First seen:

2026-08-10T15:47:00Z UTC

Last seen:

2026-08-10T16:12:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/d74a5c2ca22252d20817a3ad33283f9e13e1c54bd351bc645445f78239b3160f/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/8f1523f1-7840-4362-abb4-6ac7efe22fbc

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/d74a5c2ca22252d20817a3ad33283f9e13e1c54bd351bc645445f78239b3160f

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/d74a5c2ca22252d20817a3ad33283f9e13e1c54bd351bc645445f78239b3160f/

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=25ffylfcejjnecaxuowtgkb7tyj6drkl2ni3yzcuix3yeontcyhq._file

Result

Malware family:

n/a

Score:

5/10

Tags:

linux upx

Link:

https://tria.ge/reports/260810-v848jaej4z/

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Legit

Score:

0.00

Link:

https://yomi.yoroi.company/submissions/d74a5c2ca22252d20817a3ad33283f9e13e1c54bd351bc645445f78239b3160f

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:	SUSP_ELF_LNX_UPX_Compressed_File Create hunting rule
Author:	Florian Roth (Nextron Systems)
Description:	Detects a suspicious ELF binary with UPX compression
Reference:	Internal Research