MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 274baaeaf04c66f376eeacd85f79992ab0c21ac9a45e678ccfe15c47c825aceb. 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: 6


Intelligence 6 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 274baaeaf04c66f376eeacd85f79992ab0c21ac9a45e678ccfe15c47c825aceb
SHA3-384 hash: 92c1b22942918b3268e084cbf9bebdf8a08b19440c17b9d97c9bd168d32800c915a9072b51a64df782c40611b4a3f1bd
SHA1 hash: cd647109c261847961be337de114feae1a02b742
MD5 hash: 9ca969add8366bc7ebcac5d8a9fb84e9
humanhash: angel-lima-pizza-november
File name:bins.sh
Download: download sample
Signature Mirai
Create hunting rule
File size:10'746 bytes
First seen:2024-11-28 09:26:29 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 96:Ly8a8WdfDzu2KPHfeChZ95xSyAkPHfeCxCy95xSyaYafDzu2dYa2Mz8c8gHC:Ly38WKBx
TLSH T16022C1D613E839709609AD69B7759585B2C88FEBDC81DB18998C34E8C20FFC47C72B52
Magika shell
Reporter abuse_ch
Tags:sh

Intelligence

File Origin
# of uploads :
1
# of downloads :
69
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:
93.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=674838f9b31374f0983563b8linux22vpnfull_triage
Tags:
gafgyt mirai
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
busybox evasive
Link:
https://www.filescan.io/uploads/67483768fa3557b45ebe1ce4/reports/02e1d23c-436c-4d54-a352-95e7d0d6b33f/overview
Score:
2%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/274baaeaf04c66f376eeacd85f79992ab0c21ac9a45e678ccfe15c47c825aceb
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/274baaeaf04c66f376eeacd85f79992ab0c21ac9a45e678ccfe15c47c825aceb/
Threat name:
Linux.Downloader.Dwnlodr
Create hunting rule
Status:
Malicious
First seen:
2024-11-28 09:27:05 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=e5f2v2xqjrtpg5xovtmf66mzfkymegwjurpgpdgp4foepsbfvtvq._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
antivm defense_evasion discovery execution linux persistence privilege_escalatio
Link:
https://tria.ge/reports/241128-leqzdasrax/
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 (1249) amount of remote hosts
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/274baaeaf04c/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.

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 274baaeaf04c66f376eeacd85f79992ab0c21ac9a45e678ccfe15c47c825aceb

(this sample)

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

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