MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6fefc3d70378be43b371bd7eb3c21ab54af0819d5871e2fb24cae10f9ebe2a81. 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: 6fefc3d70378be43b371bd7eb3c21ab54af0819d5871e2fb24cae10f9ebe2a81
SHA3-384 hash: 0fdb2c7a63a090aeec0e232dea4352e94dc248ca5fe78ff5c326fceb8eaadbb739629a53e9138101d92101ce692a413c
SHA1 hash: c9104e609017bca62ac0c2d35456bb9f0bdf3468
MD5 hash: f2262096bb3bac412dc79b87d6754ad5
humanhash: batman-three-music-minnesota
File name:boatnet.arc
Download: download sample
Signature Mirai
Create hunting rule
File size:107'800 bytes
First seen:2025-05-17 20:59:08 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:BuaLOhDvSqlSjBehtyiZXmlqoj5blnsKJa6Rg8R5e/LWO:I2OhudjBehtyi2kotZsKJa6Rg8R5eq
TLSH T137B39DEBF24B4651C86246F007CB8BED3E2722C19F1385E76C2E667918791DF5906F82
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 :
1
# of downloads :
80
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6828f8a9e5aa44ec2e1a5029linux22vpnfull_triage
Tags:
n/a
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/6828f8a50de036ed65aaaef6/reports/f9704d1a-92d9-4dbe-9608-1894b00671ab/overview
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/088fefad-1c3d-40b6-8af6-ee91098105b6
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1693095
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6fefc3d70378be43b371bd7eb3c21ab54af0819d5871e2fb24cae10f9ebe2a81
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/6fefc3d70378be43b371bd7eb3c21ab54af0819d5871e2fb24cae10f9ebe2a81/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-05-17 20:59:15 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=n7x4hvydpc7ehm3rxv7lhqq2wvfpbam5lby6f6zezlqq7hv6fkaq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250517-ztd51s1ms6/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/6fefc3d70378be43b371bd7eb3c21ab54af0819d5871e2fb24cae10f9ebe2a81

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:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
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 6fefc3d70378be43b371bd7eb3c21ab54af0819d5871e2fb24cae10f9ebe2a81

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3524083/
  
Delivery method
Distributed via web download

Comments