MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 41b926526a8e19c19b1275861fa6fdd9250cf5667f6c4ed0ef9c719f26aea6ef. 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 3 File information Comments

SHA256 hash:	41b926526a8e19c19b1275861fa6fdd9250cf5667f6c4ed0ef9c719f26aea6ef
SHA3-384 hash:	7853a03092052095aa069e043cd7e52f967338862597be7828ad5df940915d4cdc5740cbc3f871efa1d1725d1ddfbc53
SHA1 hash:	dbc56e00938dd0a5a6da2499cf2582c50aaaddbc
MD5 hash:	131d4fdd85fb39040db5a2127c1efa68
humanhash:	pizza-uniform-earth-helium
File name:	sdfjgnjsdf.arm5
Download:	download sample
Signature	Mirai Create hunting rule
File size:	34'356 bytes
First seen:	2026-08-08 12:32:33 UTC
Last seen:	2026-08-08 12:59:44 UTC
File type:	elf
MIME type:	application/x-executable
ssdeep	768:u/T7KmYJA8/wr+FYZ8NjfkOmVQJVlNLhZYNA9oZMYMiAas3UozST:mCDzU+FYZ8NoP0xoZMY4Xzy
TLSH	T1B7F2F174B7DDAB12C2725437CED782879F070E79E5D275607F26C3AA74A00661B39883
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:	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) :	34'356 bytes
File size (de-compressed) :	79'140 bytes
Format:	linux/arm
Unpacked file:	3584adcf46d710ceacc14026c7fdefe7ae7efd100bd619b193bc41e591be593c

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Details

Link:

https://research.acce.ciphertechsolutions.com/results/e172b2a4-6fe9-4def-861e-c5460c808c6b/

Detection(s):

SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Verdict:

Unknown

Threat level:

2.5/10

Confidence:

100%

Tags:

masquerade packed upx

Link:

https://www.filescan.io/uploads/6a77225f0a05a344b1cd37ef/reports/c4593438-69c7-4d70-a623-3aee5f19e0ff/overview

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/75cc3a6a-db18-4719-85e0-ad9b6372d7ea

Behavior Graph:

Download SVG

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/826b7dc5-d376-4baa-8d7e-ad7aa2ddba82

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/41b926526a8e19c19b1275861fa6fdd9250cf5667f6c4ed0ef9c719f26aea6ef

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/41b926526a8e19c19b1275861fa6fdd9250cf5667f6c4ed0ef9c719f26aea6ef/

Gathering data

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=ig4smutkrym4dgysowdb7jx53esqz5lgp5we5uhptryz6jvou3xq._file

Result

Malware family:

n/a

Score:

5/10

Tags:

upx

Link:

https://tria.ge/reports/260808-prgs1s1thw/

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

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

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/