MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3f7a8adc0ac9b7c50701aef9ecee0ed8802d844994998c2f67757fe59a993aa9. 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: 5


Intelligence 5 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3f7a8adc0ac9b7c50701aef9ecee0ed8802d844994998c2f67757fe59a993aa9
SHA3-384 hash: 398a4e132d420c6bc672053ed0a5834904b7d469e95a42eb6b5fee4020df6d80b07b2b583bf69f5bd0536efd8fb8959b
SHA1 hash: dbb008070c9b62378d29f42036e1fc7efe93f963
MD5 hash: 0766721821c3e4418c33ba73125add0a
humanhash: ohio-maryland-solar-blue
File name:bins.sh
Download: download sample
Signature Mirai
Create hunting rule
File size:10'830 bytes
First seen:2024-11-19 16:05:57 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 192:iUkUUUxUGUaUhdFgHDIvv1WZMMLGhltufzapUkUUUxUGUaUxdFgHD+eMMLGHltuv:Gv1W2ltufzaNltufzD
TLSH T1AA22DCC91290122A08F0CF6B39651DE4940C6E557CCD5D699CCC34A9C98AFFF72DBEA8
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.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=673cb9035107a56eacc815b9linux22vpnfull_triage
Tags:
virus shell
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/673cb773aec40b7c5c47da26/reports/d0c9197b-2d4b-4e29-975e-7f217d63a173/overview
Score:
1%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/3f7a8adc0ac9b7c50701aef9ecee0ed8802d844994998c2f67757fe59a993aa9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3f7a8adc0ac9b7c50701aef9ecee0ed8802d844994998c2f67757fe59a993aa9/
Threat name:
Linux.Downloader.Dwnlodr
Create hunting rule
Status:
Malicious
First seen:
2024-11-19 16:06:12 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=h55ivxakzg34kbybv346z3qo3cac3bcjssmyyl3hov76lguzhkuq._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
antivm defense_evasion discovery execution linux persistence privilege_escalatio
Link:
https://tria.ge/reports/241119-tj34haxph1/
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 (1526) amount of remote hosts
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/3f7a8adc0ac9b7c50701aef9ecee0ed8802d844994998c2f67757fe59a993aa9

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 3f7a8adc0ac9b7c50701aef9ecee0ed8802d844994998c2f67757fe59a993aa9

(this sample)

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

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