MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5e4030d0afcda52db7f8f9523a1dcef9fc340900e3a009571ed6e2a121797e8d. 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: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5e4030d0afcda52db7f8f9523a1dcef9fc340900e3a009571ed6e2a121797e8d
SHA3-384 hash: 7ad7962e15329319de9f069841d989e781ab590cb2c908a964dfef48904323a236403e54d33e9f241b456276b6ef3623
SHA1 hash: afb4ddae71163eef0c0c879c82cc61370726b677
MD5 hash: 2657bbfff9ff580cb09781d341a1ad42
humanhash: berlin-white-tennis-cardinal
File name:flow.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:27'992 bytes
First seen:2025-08-15 06:52:59 UTC
Last seen:2025-08-15 08:16:08 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:vlbRKKFubIbpAqS2LCmDCQgB4tdJq0pLpouxewND1v:nKtIb6q7CmlA4teiLp7e0
TLSH T1D1C2E691A8915A2BC6E4233AB5AF449E3320B7D8D2CF7617CD211F117685A2F1D73B82
telfhash t10ce07200fcb88b2c9cdaaab4adcd07b4aa00220260178b10cf10daf0c83f448e30ce5e
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 :
67
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai.1232.14631.27234.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f02e3057-1e65-4d68-8da3-ef02036015f4
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1757665
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/5e4030d0afcda52db7f8f9523a1dcef9fc340900e3a009571ed6e2a121797e8d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5e4030d0afcda52db7f8f9523a1dcef9fc340900e3a009571ed6e2a121797e8d/
Verdict:
Malicious
Threat:
HEUR:Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/5e4030d0afcda52db7f8f9523a1dcef9fc340900e3a009571ed6e2a121797e8d
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-01 05:20:25 UTC
File Type:
ELF32 Little (Exe)
AV detection:
23 of 36 (63.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lzadbufpzwss3n7y7fjduhoo7h6dicia4oqasvy623rkcilzp2gq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/250815-hpb2esfj5z/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/e8b38e0a-39ab-4c8c-b461-0dccab54c15a
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/5e4030d0afcda52db7f8f9523a1dcef9fc340900e3a009571ed6e2a121797e8d

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:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research

File information

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

Web download

Mirai

elf 5e4030d0afcda52db7f8f9523a1dcef9fc340900e3a009571ed6e2a121797e8d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3603948/
  
Delivery method
Distributed via web download

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