MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 29f66c61a7be8ee1251905b5e40cffc409d075503ac2bb784f9efa9af341f2c4. 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: 29f66c61a7be8ee1251905b5e40cffc409d075503ac2bb784f9efa9af341f2c4
SHA3-384 hash: 628fdb6ccb97bef1d6c3482b0deded5a8f67d48dadd266cf46c3386b590eaa72ffa0808d71ee403660829d355dca6423
SHA1 hash: fb82d3269d1be9f19ce1b246129ff92252250d48
MD5 hash: 968db2b9a4c73364ead142172beb0905
humanhash: one-hotel-sink-double
File name:m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:51'912 bytes
First seen:2025-08-16 22:00:43 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:v60eQwK3JZNDbLPdSkuT+h83712EWjErb7GRAt:y0j5vdruKAFr3V
TLSH T1B1335C96F400ED3DFC4BE77EC0874E09BA316669254326377263BDA36D721D489A3E42
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
84
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30481.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-6981989-0
Create hunting rule

Unix.Dropper.Mirai-7135965-0
Create hunting rule

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Unix.Trojan.Mirai-9970440-0
Create hunting rule

Unix.Trojan.Mirai-10018298-0
Create hunting rule

Unix.Trojan.Mirai-10027280-0
Create hunting rule

Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/8f251352-d6e0-48d3-b433-671543927ac3
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1758624
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample reads /proc/mounts (often used for finding a writable filesystem)
Sample tries to access files in /etc/config/ (typical for OpenWRT routers)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/29f66c61a7be8ee1251905b5e40cffc409d075503ac2bb784f9efa9af341f2c4
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/29f66c61a7be8ee1251905b5e40cffc409d075503ac2bb784f9efa9af341f2c4/
Verdict:
Malicious
Threat:
HEUR:Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/29f66c61a7be8ee1251905b5e40cffc409d075503ac2bb784f9efa9af341f2c4
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-16 22:01:41 UTC
File Type:
ELF32 Big (Exe)
AV detection:
14 of 23 (60.87%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fh3gyynhx2hocjizaw26idh7yqe5a5kqhlblw6cpt35jv42b6lca._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250816-1xjekshj5v/
Verdict:
Malicious
Tags:
botnet mirai trojan Unix.Trojan.Mirai-6981989-0
YARA:
Mirai_Botnet_Malware Linux_Trojan_Mirai_0bce98a2 Linux_Trojan_Mirai_95e0056c
Link:
https://app.threat.zone/submission/380a51f3-14fa-436f-bf1b-79b10da303e7
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:Linux_Trojan_Mirai_0bce98a2
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_95e0056c
Create hunting rule
Author:Elastic Security
Rule name:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
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 29f66c61a7be8ee1251905b5e40cffc409d075503ac2bb784f9efa9af341f2c4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3604490/
  
Delivery method
Distributed via web download

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