MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a4d3bef4fcc8b86d15ec9ad87d41e7fe58ceb13e6ed4c1e4e304fd27a1597547. 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: 7


Intelligence 7 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a4d3bef4fcc8b86d15ec9ad87d41e7fe58ceb13e6ed4c1e4e304fd27a1597547
SHA3-384 hash: a9385906c256036c99a34ea26b6f14b0f1c50c4fdd5a5cb1b35ea2bd3be91f9dd9aa5a55f7e8212dc71229f24aefb0f3
SHA1 hash: 8750f31dd6b57a329a1500d1a21f3b5ffffa0a81
MD5 hash: e64634111af637b16e309c583c44353f
humanhash: tennis-north-massachusetts-winter
File name:iran.powerpc
Download: download sample
Signature Mirai
Create hunting rule
File size:125'604 bytes
First seen:2026-04-15 23:05:31 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:jCJsfwVuxrEjpgMF3faafuL2oWWNvAuD5Th1NN5Setq+RoPTj:jUtUxWgOfaWuEhuyrj
TLSH T116C32B06B30C0947E2633EF43B3B27E1D3DFDA8121B4E640655FAA8A9172D325586EDD
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
82
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.DDoS.2637.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10012200-0
Create hunting rule

Unix.Trojan.Mirai-10012671-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Receives data from a server
Runs as daemon
Substitutes an application name
Deleting of the original file
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/69e019e75ea31bc68a2ec15d/reports/0da7492b-f392-441a-ba87-dc3d8113e2b4/overview
Result
Gathering data
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/74bf47ff-f31b-42f0-bc2b-bdd6620a9c18
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1899145
Signature
Multi AV Scanner detection for submitted file
Sample deletes itself
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1899145 Sample: iran.powerpc.elf Startdate: 16/04/2026 Architecture: LINUX Score: 52 21 169.254.169.254, 80 USDOSUS Reserved 2->21 23 109.202.202.202, 80 INIT7CH Switzerland 2->23 25 4 other IPs or domains 2->25 29 Multi AV Scanner detection for submitted file 2->29 8 iran.powerpc.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        14 python3.8 dpkg 2->14         started        signatures3 process4 process5 16 iran.powerpc.elf 8->16         started        process6 18 iran.powerpc.elf 16->18         started        signatures7 27 Sample deletes itself 18->27
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a4d3bef4fcc8b86d15ec9ad87d41e7fe58ceb13e6ed4c1e4e304fd27a1597547
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a4d3bef4fcc8b86d15ec9ad87d41e7fe58ceb13e6ed4c1e4e304fd27a1597547/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-04-15 23:06:12 UTC
File Type:
ELF32 Big (Exe)
AV detection:
5 of 36 (13.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=utj355h4zc4g2fpmtlmh2qph7zmm5mj6n3kmdzhdat6spikzovdq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260415-23jg7sbw6n/
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/a4d3bef4fcc8b86d15ec9ad87d41e7fe58ceb13e6ed4c1e4e304fd27a1597547

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:has_telegram_urls
Create hunting rule
Author:Aaron DeVera<aaron@backchannel.re>
Description:Detects Telegram URLs
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 a4d3bef4fcc8b86d15ec9ad87d41e7fe58ceb13e6ed4c1e4e304fd27a1597547

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3812831/
  
Delivery method
Distributed via web download

Comments