MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 066b20f0e906e117fe8c375b9e08496409ea6d2f7e7e5a1a288cf6b97bbae031. 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: 066b20f0e906e117fe8c375b9e08496409ea6d2f7e7e5a1a288cf6b97bbae031
SHA3-384 hash: 407aaf189d408ac5ab8b69e76d117a1f2d12100567180c1d4a5cf275d2b24b9f9eaf60ee9fa3041492a37ff021121733
SHA1 hash: e41b92eb451be889994b22d996136ac7f9eff808
MD5 hash: c4198585441f8ce9ffa70d1ed5dcb189
humanhash: one-orange-triple-xray
File name:arm4
Download: download sample
Signature Mirai
Create hunting rule
File size:154'980 bytes
First seen:2026-06-13 02:10:18 UTC
Last seen:2026-06-13 14:55:24 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:SCncrLfr3g8EzGwgx2zsf6HaGRMR4EKAsbC6ax7wrgTC+:SCncrLTQ8Ezjgxrf66GeR4Ensrax7wry
TLSH T1C9E3F845BC518F17CAC2527BFF4D438D372A17A8D2EE7203D9256B25378B95B0E3A142
telfhash t12df0eb52d8880ccca698901181ff2b159e7ce5e13b312502b8ed4e4fc163cc6b03664b
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 :
3
# of downloads :
58
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Bot.25296.14147.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
expand lolbin rust
Link:
https://www.filescan.io/uploads/6a2cbc1fdeaa1a04f0db295a/reports/39b35230-9d77-43f4-93f8-6413886d6ba6/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/066b20f0e906e117fe8c375b9e08496409ea6d2f7e7e5a1a288cf6b97bbae031
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/066b20f0e906e117fe8c375b9e08496409ea6d2f7e7e5a1a288cf6b97bbae031/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/3e683376-0812-4444-a9f4-723b8a1b6610
Behavior Graph:
Download SVG
%3 guuid=3f1c467b-1900-0000-f4c5-d316e20a0000 pid=2786 /usr/bin/sudo guuid=ba86007d-1900-0000-f4c5-d316e50a0000 pid=2789 /tmp/sample.bin guuid=3f1c467b-1900-0000-f4c5-d316e20a0000 pid=2786->guuid=ba86007d-1900-0000-f4c5-d316e50a0000 pid=2789 execve
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/18ddb1cc-506e-49d9-abab-6b15fa02908e
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1927543
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/066b20f0e906e117fe8c375b9e08496409ea6d2f7e7e5a1a288cf6b97bbae031
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/066b20f0e906e117fe8c375b9e08496409ea6d2f7e7e5a1a288cf6b97bbae031/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-13 03:20:33 UTC
AV detection:
9 of 24 (37.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=azvsb4hja3qrp7umg5nz4ccjmqe6u3jppz7fugrirt3ls6524ayq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260613-cl189adv8w/
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/066b20f0e906e117fe8c375b9e08496409ea6d2f7e7e5a1a288cf6b97bbae031

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:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
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 066b20f0e906e117fe8c375b9e08496409ea6d2f7e7e5a1a288cf6b97bbae031

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3862883/
  
Delivery method
Distributed via web download

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