MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d82581de8bc29cf9d9392bef16bb2146dcb38510bfdc3c6d89821d4c3ee8055e. 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: 9


Intelligence 9 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d82581de8bc29cf9d9392bef16bb2146dcb38510bfdc3c6d89821d4c3ee8055e
SHA3-384 hash: 48edabe5c43703570fb95fa29ce99bab262b817e6af25a2ad5c60242e8e6093fbd9cf882fa08e72d9c6eb220dd2f341a
SHA1 hash: 9b3d506e9b272867af3af3569e18afac6b6bcb3e
MD5 hash: 45bca0cf6a88bae183455e6de8d463b6
humanhash: missouri-video-six-sweet
File name:sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:253'764 bytes
First seen:2026-06-29 13:39:08 UTC
Last seen:2026-06-29 14:12:05 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:VgcCn+XuFJlu+eKrFvMXxyJyTi1oL8FcFtEW/9wW3b4G5Y1:VgciAuJLkXxiy+1oL8FcF+0Z3dS1
TLSH T12C44E791A4159ADFCE0158FA73AC4E3427817C70861B0FBD5D5198A9A28F8DFF1C6BE0
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 abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
67
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/6305c126-f9b4-4637-80d7-955b4dc333ec/
Detection(s):
Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7138377-0
Create hunting rule

Unix.Trojan.Mirai-7674518-0
Create hunting rule

Unix.Trojan.Generic-9910199-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gcc mirai
Link:
https://www.filescan.io/uploads/6a4275845f0ce0615a6b2742/reports/5b9a286c-878e-4bc2-a2fa-b739f2e4a0da/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-06-29T04:07:00Z UTC
Last seen:
2026-07-01T00:08:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/d82581de8bc29cf9d9392bef16bb2146dcb38510bfdc3c6d89821d4c3ee8055e/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/27c29f89-2827-4116-86dd-bea06870ce64
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d82581de8bc29cf9d9392bef16bb2146dcb38510bfdc3c6d89821d4c3ee8055e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d82581de8bc29cf9d9392bef16bb2146dcb38510bfdc3c6d89821d4c3ee8055e/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/d82581de8bc29cf9d9392bef16bb2146dcb38510bfdc3c6d89821d4c3ee8055e
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-29 12:24:23 UTC
File Type:
ELF32 Little (Exe)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3asydxulykoptwjzfpxrnozbi3olhbiqx7ody3mjqiouypxiavpa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet linux
Link:
https://tria.ge/reports/260629-qx3hcaew9s/
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/d82581de8bc29cf9d9392bef16bb2146dcb38510bfdc3c6d89821d4c3ee8055e

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:Detect_all_IPv6_variants
Create hunting rule
Author:Bierchermuesli
Description:Generic IPv6 catcher
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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/
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf d82581de8bc29cf9d9392bef16bb2146dcb38510bfdc3c6d89821d4c3ee8055e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3877696/
  
Delivery method
Distributed via web download

Comments