MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 566c8f4882bc8264d8f104f4f951b1bbe2a9a4087d9cc4f8df6f629f0fafca51. 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 3 File information Comments
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SHA256 hash: 566c8f4882bc8264d8f104f4f951b1bbe2a9a4087d9cc4f8df6f629f0fafca51
SHA3-384 hash: 3c72831bfde9852530df87e56e1721ce98f8c719078914ac1ce7a3ef3b140edb957cd752a55fb0bab6065ac2fc9ef419
SHA1 hash: af78e0a084b95d988a9e7ca4d7438a6e7dbaff18
MD5 hash: 3d24205859910766ff0d35894288edb4
humanhash: charlie-lithium-edward-lamp
File name:boatnet.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:28'804 bytes
First seen:2025-08-21 06:25:08 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:XMxgituCgrG1WdNZds7+6IkmZglxCaivNMXs3Uozw/:8xgiXeN3s7fIOgpN9zc
TLSH T1D5D2E170A096E0A0C3A14435767BCA85EBA145FDF0F43DE3689D434D75C188BADB8FA6
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 UPX
File size (compressed) :28'804 bytes
File size (de-compressed) :77'280 bytes
Format:linux/arm
Unpacked file: fc06053783018e616e092285191d36cad237ade64422273a1c24404558cb53a5

Intelligence

File Origin
# of uploads :
1
# of downloads :
85
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed threat upx
Link:
https://www.filescan.io/uploads/68a6bbdd004f5721cb81e468/reports/6364dd4e-2732-43d5-acc2-53a275fbcead/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/8e923ac5-5911-4eb9-97ee-1a0304b02f44
Behavior Graph:
Download SVG
%3 guuid=11bb7fb6-1600-0000-91fc-1344bd0c0000 pid=3261 /usr/bin/sudo guuid=b6b370b8-1600-0000-91fc-1344c40c0000 pid=3268 /tmp/sample.bin guuid=11bb7fb6-1600-0000-91fc-1344bd0c0000 pid=3261->guuid=b6b370b8-1600-0000-91fc-1344c40c0000 pid=3268 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7efd2af6-d3c8-46b5-84c1-407490d15bd9
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1761715
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/566c8f4882bc8264d8f104f4f951b1bbe2a9a4087d9cc4f8df6f629f0fafca51
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/566c8f4882bc8264d8f104f4f951b1bbe2a9a4087d9cc4f8df6f629f0fafca51/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-21 06:25:45 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kzwi6secxsbgjwhrat2psunrxprktjaipwomj6g7n5rj6d5pzjiq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/250821-g6zy5sgj9w/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/a71a6290-4aee-4f6c-9917-633fbed32a4b
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/566c8f4882bc8264d8f104f4f951b1bbe2a9a4087d9cc4f8df6f629f0fafca51

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 566c8f4882bc8264d8f104f4f951b1bbe2a9a4087d9cc4f8df6f629f0fafca51

(this sample)

Mirai

elf fc06053783018e616e092285191d36cad237ade64422273a1c24404558cb53a5

  
URLhaus
https://urlhaus.abuse.ch/url/3606378/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 fc06053783018e616e092285191d36cad237ade64422273a1c24404558cb53a5
  
Dropping
MD5 dd64005bb529ea472789cc66711307f0
  
URLhaus
https://urlhaus.abuse.ch/url/3606342/

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