MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 40d95128ef74aeb3e7db7937e9f0a369166df804da9ef079f261d12f41290c19. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 40d95128ef74aeb3e7db7937e9f0a369166df804da9ef079f261d12f41290c19
SHA3-384 hash: 98541f8dfeee3f6126947d887063acd6cd31cdfd791448df8283270b8ac093340736e051ebee6f48c5d8a2cfe930613b
SHA1 hash: 02f6a3087388a4fd264c352cb40ba6a7aa3867d0
MD5 hash: 189e44c8b7f08b35f7db2c3a93458409
humanhash: iowa-october-florida-bacon
File name:bins.sh
Download: download sample
Signature Mirai
Create hunting rule
File size:10'746 bytes
First seen:2024-11-24 00:21:06 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 192:HX8IUOHvcLp1JgfQomvLw2VMEaiqTfZ1JgMIUOHvc/aiqTf2QomvLDO:HX8IUOHvcLp1JgfQomvLw2VMd1JgMIUZ
TLSH T10C22CFD902D524B0A6199E387BA1C9C276891FE7EC836A4459C834E4C3DBED53C3AF47
Magika shell
Reporter abuse_ch
Tags:sh

Intelligence

File Origin
# of uploads :
1
# of downloads :
79
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.31244.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30790.LX.BOT.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Downloader-29.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Downloader-6.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30787.LX.BOT.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=674271abd0583382434ac447linux22vpnfull_triage
Tags:
shellcode agent hype
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
busybox evasive
Link:
https://www.filescan.io/uploads/674271ab47b473f9c1692cdf/reports/d455727a-5351-4fa0-b3cf-2161f37415df/overview
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/40d95128ef74aeb3e7db7937e9f0a369166df804da9ef079f261d12f41290c19/
Threat name:
Linux.Downloader.Dwnlodr
Create hunting rule
Status:
Malicious
First seen:
2024-11-24 00:22:10 UTC
File Type:
Text (Shell)
AV detection:
12 of 24 (50.00%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=idmvckhposxlhz63pe36t4fdnelg36ae3kppa6psmhis6qjjbqmq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
antivm defense_evasion discovery execution linux persistence privilege_escalatio
Link:
https://tria.ge/reports/241124-anw17szrgq/
Behaviour
Reads runtime system information
Writes file to tmp directory
Checks CPU configuration
Creates/modifies Cron job
Enumerates running processes
File and Directory Permissions Modification
Executes dropped EXE
Renames itself
Contacts a large (2010) amount of remote hosts
Creates a large amount of network flows
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/40d95128ef74/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/40d95128ef74aeb3e7db7937e9f0a369166df804da9ef079f261d12f41290c19

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_Shellscript_Downloader
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Shellscript downloaders

File information

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

Web download

Mirai

sh 40d95128ef74aeb3e7db7937e9f0a369166df804da9ef079f261d12f41290c19

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3273898/
  
Delivery method
Distributed via web download

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