MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1f97d8628a48e551fe88b6271bcf394c4d197d871d425dc3a1ebf0aea43225f0. 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: 1f97d8628a48e551fe88b6271bcf394c4d197d871d425dc3a1ebf0aea43225f0
SHA3-384 hash: 99ce783c950f477967cf9ed4ec3b238c7553ea97d2dec689dfeace809cd91ab3d002e8823cbb55368d3f3b0f2d0f0e10
SHA1 hash: 5664c3b03291a47c9ca9e7d8d593334b1270ef62
MD5 hash: 1aa70b102e8502c836ea31a0cfc2110e
humanhash: fillet-fish-kansas-grey
File name:bins.sh
Download: download sample
Signature Mirai
Create hunting rule
File size:10'746 bytes
First seen:2024-11-23 06:11:49 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 192:UuW+7fLn0OZXluW8fzFywuW+7fznQ4uW8fzU:0OZXoyUa
TLSH T16222B1EA03E03872FA144E25B7614CC972C89FD7DD965A58DA8834A8D24AFC87C35F53
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.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=67417342d0583382434a9c6blinux22vpnfull_triage
Tags:
gafgyt mirai
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
busybox evasive
Link:
https://www.filescan.io/uploads/6741723547b473f9c168efd7/reports/fb317760-5b54-4d26-b4b5-696a26fadc44/overview
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1f97d8628a48e551fe88b6271bcf394c4d197d871d425dc3a1ebf0aea43225f0/
Threat name:
Linux.Trojan.Vigorf
Create hunting rule
Status:
Malicious
First seen:
2024-11-23 06:12:09 UTC
File Type:
Text (Shell)
AV detection:
15 of 38 (39.47%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=d6l5qyukjdsvd7uiwytrxtzzjrgrs7mhdvbf3q5b5pyk5jbsexya._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
antivm defense_evasion discovery execution linux persistence privilege_escalatio
Link:
https://tria.ge/reports/241123-gx614azndw/
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 (2032) 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/1f97d8628a48/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/1f97d8628a48e551fe88b6271bcf394c4d197d871d425dc3a1ebf0aea43225f0

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 1f97d8628a48e551fe88b6271bcf394c4d197d871d425dc3a1ebf0aea43225f0

(this sample)

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

Comments