MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c6b6492d463e7ac56c92a45320307bc0eebfbd478408da81403b689fb83f8617. 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: c6b6492d463e7ac56c92a45320307bc0eebfbd478408da81403b689fb83f8617
SHA3-384 hash: fb47d938da21e3db1cedd0da975137ad8b9448f412354852b8ab76e3e516093948fcebd71c77e724d2275a5f6c1ac50c
SHA1 hash: b515f87977dc84e1b2710820eb74899a869e4fd4
MD5 hash: eb85499b0fd4332e95ea7935834dfb32
humanhash: stairway-ohio-london-nevada
File name:bins.sh
Download: download sample
Signature Mirai
Create hunting rule
File size:10'830 bytes
First seen:2024-11-10 04:41:13 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 192:QQg3Y1B8HPxWQLY78wXLmQgU1B8HPtg8wXpp:y1WQk78wXLr8wXpp
TLSH T160226DD52344076618B0CE5A3AB918ECA44C6D449CDD0D2A58CC699DCD8FEEF34C6EEE
Magika shell
Reporter abuse_ch
Tags:sh

Intelligence

File Origin
# of uploads :
1
# of downloads :
71
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
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:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=673039ce6c614f3030a3ef57linux22vpnfull_triage
Tags:
virus shell
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6730399b2a545f57a9085c7f/reports/c4ee9fb2-4a9e-4704-97e1-c28ce4e8492e/overview
Score:
0%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/c6b6492d463e7ac56c92a45320307bc0eebfbd478408da81403b689fb83f8617
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c6b6492d463e7ac56c92a45320307bc0eebfbd478408da81403b689fb83f8617/
Threat name:
Linux.Downloader.Dwnlodr
Create hunting rule
Status:
Malicious
First seen:
2024-11-10 04:42:04 UTC
File Type:
Text (Shell)
AV detection:
16 of 38 (42.11%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=y23eslkghz5mk3esurjsamd3ydxl7pkhqqenvakahnuj7ob7qylq._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
antivm defense_evasion discovery execution linux persistence privilege_escalatio
Link:
https://tria.ge/reports/241110-fbnrysyrhs/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Checks CPU configuration
Creates a large amount of network flows
Creates/modifies Cron job
Enumerates running processes
File and Directory Permissions Modification
Executes dropped EXE
Renames itself
Contacts a large (1679) amount of remote hosts
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/c6b6492d463e/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/c6b6492d463e7ac56c92a45320307bc0eebfbd478408da81403b689fb83f8617

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 c6b6492d463e7ac56c92a45320307bc0eebfbd478408da81403b689fb83f8617

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3090349/
  
Delivery method
Distributed via web download

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