MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f8281b78bde42b2adfa208fa2f5c6fa904077e0b1ae9d3b087c7e1d09b4fc656. 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: f8281b78bde42b2adfa208fa2f5c6fa904077e0b1ae9d3b087c7e1d09b4fc656
SHA3-384 hash: 82c93af7e6d09088a12abffb1b0fcdf52511b813ab55d2964ce030b171807f24e35935830b45f25542da98728053df2c
SHA1 hash: be9ca397db178944a4448d3a1f9d5803f6c82f38
MD5 hash: 7033e962c7be43906a76a9ce83768c27
humanhash: venus-edward-undress-double
File name:bins.sh
Download: download sample
Signature Mirai
Create hunting rule
File size:10'830 bytes
First seen:2024-12-01 00:31:46 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 192:Stxcfcfcuc9cBlY8i/xEI1Jcfcfcuc9cBZp8i/f:StxKiv0wSb/xEI1JKiv0wMi/f
TLSH T1BC2276D9620428231DF18F0B796609E4691869C6DCCD4D6948C636FC858DFFF30CAEAD
Magika shell
Reporter abuse_ch
Tags:sh

Intelligence

File Origin
# of uploads :
1
# of downloads :
81
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:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=674baf5404c232bff3b54c38linux22vpnfull_triage
Tags:
malware
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
busybox evasive
Link:
https://www.filescan.io/uploads/674bae83e25913ded6dbab9b/reports/cd1d274c-e2ad-4af9-ba3d-aa624f8d2100/overview
Score:
0%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/f8281b78bde42b2adfa208fa2f5c6fa904077e0b1ae9d3b087c7e1d09b4fc656
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f8281b78bde42b2adfa208fa2f5c6fa904077e0b1ae9d3b087c7e1d09b4fc656/
Threat name:
Linux.Downloader.Dwnlodr
Create hunting rule
Status:
Malicious
First seen:
2024-12-01 00:32:04 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=7aubw6f54qvsvx5cbd5c6xdpvecao7qldlu5hmehy7q5bg2pyzla._file
Result
Malware family:
n/a
Score:
  4/10
Tags:
antivm discovery linux
Link:
https://tria.ge/reports/241201-avl5kszqat/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Checks CPU configuration
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/f8281b78bde42b2adfa208fa2f5c6fa904077e0b1ae9d3b087c7e1d09b4fc656

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 f8281b78bde42b2adfa208fa2f5c6fa904077e0b1ae9d3b087c7e1d09b4fc656

(this sample)

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

Comments