MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b6867be08581fb44e71a877e66a05bcf5962e9b2412ab0212babdb5a2b019a69. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b6867be08581fb44e71a877e66a05bcf5962e9b2412ab0212babdb5a2b019a69
SHA3-384 hash: f0fac35cd9867c5c41f0f42e51e75773e2a956143576d73428af58b1374a019a27ffd7c45d432720ec7d165745c140f3
SHA1 hash: 523d21f94df04f574690b8fbf0036ae163250502
MD5 hash: 8a535b2298bc775b34d807a607c88099
humanhash: bacon-green-nevada-table
File name:data_mipsel
Download: download sample
Signature Mirai
Create hunting rule
File size:160'244 bytes
First seen:2026-06-11 09:09:04 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:ohDZhZw90wmXbPHX6l5TpnNTcPNfDvk1ZS+001ThVPegzCGwwDdgDvcvqDpsZxgZ:SIFCPHKlRpIrkJRwmdZ1UrZxqkDDY1A
TLSH T140F3E70ABF600FF7E8ABDD7702E90B1129CCB85B25A53B797534E818B50A18B59D3C74
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 gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
89
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai-31.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Changes access rights for a file
Sends data to a server
Creating a file
Changes owner for a written file
Receives data from a server
Opens a port
DNS request
Runs as daemon
Changes access rights for a written file
Kills critical processes
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash gcc lolbin
Link:
https://www.filescan.io/uploads/6a2a7b55bf16337e43c171df/reports/02d02076-749e-450d-a399-563b5882ce87/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-06-11T07:22:00Z UTC
Last seen:
2026-06-11T08:47:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/b6867be08581fb44e71a877e66a05bcf5962e9b2412ab0212babdb5a2b019a69/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c3de3219-8492-4b63-9190-977acdf24066
Behavior Graph:
Download SVG
%3 guuid=fb2755b2-1500-0000-abad-de527e0c0000 pid=3198 /usr/bin/sudo guuid=258d7fb4-1500-0000-abad-de527f0c0000 pid=3199 /tmp/sample.bin guuid=fb2755b2-1500-0000-abad-de527e0c0000 pid=3198->guuid=258d7fb4-1500-0000-abad-de527f0c0000 pid=3199 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/035eeb6c-f52d-4f09-8b29-14e7de6d12aa
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1926448
Signature
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1926448 Sample: data_mipsel.elf Startdate: 11/06/2026 Architecture: LINUX Score: 48 19 46.247.108.74, 51656, 8082 FLORIANKOLBDE Germany 2->19 21 Yara detected Mirai 2->21 9 data_mipsel.elf 2->9         started        signatures3 process4 process5 11 data_mipsel.elf 9->11         started        process6 13 data_mipsel.elf 11->13         started        process7 15 data_mipsel.elf 13->15         started        17 data_mipsel.elf 13->17         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b6867be08581fb44e71a877e66a05bcf5962e9b2412ab0212babdb5a2b019a69
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b6867be08581fb44e71a877e66a05bcf5962e9b2412ab0212babdb5a2b019a69/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2026-06-11 09:09:48 UTC
File Type:
ELF32 Little (Exe)
AV detection:
7 of 24 (29.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=w2dhxyefqh5ujzy2q57gnic3z5mwf2nsievlaijlvpnvukybtjuq._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
credential_access discovery
Link:
https://tria.ge/reports/260611-k4tacsby2m/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
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/b6867be08581fb44e71a877e66a05bcf5962e9b2412ab0212babdb5a2b019a69

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_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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 b6867be08581fb44e71a877e66a05bcf5962e9b2412ab0212babdb5a2b019a69

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3858969/
  
Delivery method
Distributed via web download

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