MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f861a0b86f6e72c0f1c881b79b8b50e889deb85deb438d20e313efae0d978427. 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: 8


Intelligence 8 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f861a0b86f6e72c0f1c881b79b8b50e889deb85deb438d20e313efae0d978427
SHA3-384 hash: ad7b2055d5dcc6a02a532540ea98d7c7901990d71d63d73dd762351140b4bf9c15394eeea79f47cbcac3138e8d09c2b5
SHA1 hash: fd92c4d2e250214180e38c8f7a9c54f0bd1f25e2
MD5 hash: 96ecb145ae7e05e1100092d8270b0048
humanhash: delta-oregon-quiet-mexico
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:85'180 bytes
First seen:2026-01-24 16:47:44 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:qtxK0rXEf/G40q5bRJuJMFgQjW/7Lec2YY//3lh:wz78/D5bvuigv/78//3j
TLSH T11383B75E6E329FBDF668833047B74A25A75833D637E1C685E29CD6002E7034D641FBA8
telfhash t1a5114958993823f457710ddd2aedff36e5a130ef0a266d378e00b99d6a6c9419e00c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
64
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10001386-0
Create hunting rule

Unix.Dropper.Mirai-10008433-0
Create hunting rule

Unix.Trojan.Mirai-10010119-0
Create hunting rule

Unix.Trojan.Mirai-10010127-0
Create hunting rule

Unix.Trojan.Mirai-10015419-0
Create hunting rule

Unix.Trojan.Mirai-10017351-0
Create hunting rule

Unix.Trojan.Mirai-10017641-0
Create hunting rule

Unix.Trojan.Mirai-10028946-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash lolbin
Link:
https://www.filescan.io/uploads/6974f7e355805a763ff44b69/reports/a0d71deb-3644-422e-9806-2597554261e9/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
3
Number of processes launched:
4
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/f861a0b86f6e72c0f1c881b79b8b50e889deb85deb438d20e313efae0d978427
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/7b06f822-bacc-4632-a656-7a9e52a9480f
Behavior Graph:
Download SVG
%3
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/1c84c6b1-b14b-47c4-9667-3e7e2343709d
Result
Threat name:
Okiru
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1856886
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Okiru
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1856886 Sample: mips.elf Startdate: 24/01/2026 Architecture: LINUX Score: 64 18 169.254.169.254, 80 USDOSUS Reserved 2->18 20 64.89.163.194, 33, 49168 DIXIE-NETUS United States 2->20 22 daisy.ubuntu.com 2->22 24 Antivirus / Scanner detection for submitted sample 2->24 26 Multi AV Scanner detection for submitted file 2->26 28 Yara detected Okiru 2->28 8 mips.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 process4 process5 12 mips.elf 8->12         started        14 mips.elf 8->14         started        process6 16 mips.elf 12->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f861a0b86f6e72c0f1c881b79b8b50e889deb85deb438d20e313efae0d978427
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f861a0b86f6e72c0f1c881b79b8b50e889deb85deb438d20e313efae0d978427/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-24 16:48:35 UTC
File Type:
ELF32 Big (Exe)
AV detection:
12 of 36 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7bq2bodpnzzmb4oiqg3zxc2q5ce55oc55nby2ihdcpx24dmxqqtq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai discovery
Link:
https://tria.ge/reports/260124-vntlasey3a/
Behaviour
System Network Configuration Discovery
Changes its process name
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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
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:gorilla_bot
Create hunting rule
Author:asyncthecat
Description:Detects GorillaBot runtime strings
Rule name:Linux_Generic_Threat_3bcc1630
Create hunting rule
Author:Elastic Security
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 f861a0b86f6e72c0f1c881b79b8b50e889deb85deb438d20e313efae0d978427

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3763197/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3763201/

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