MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 144f5672af2c29c1ea3d4bfb0047806051d2d431f93295d74ae25cae1062326e. 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: 144f5672af2c29c1ea3d4bfb0047806051d2d431f93295d74ae25cae1062326e
SHA3-384 hash: d393ab721cf0450994574194d0aef47d4de1275a35983c905515f5d6b0f1f6919291e42c42b72a534784069b69708b02
SHA1 hash: 743af9d3dc86e980ab8fa05c689f8434920bf1d1
MD5 hash: b00520b81436571f9d68b3b03239fce8
humanhash: berlin-saturn-violet-lactose
File name:bins.sh
Download: download sample
Signature Mirai
Create hunting rule
File size:10'830 bytes
First seen:2024-11-24 00:56:06 UTC
Last seen:2024-11-24 11:30:43 UTC
File type: sh
MIME type:text/x-shellscript
ssdeep 192:tz5NhOHvcEdIUg89lmvLw7lP/5RqTfkIUg8NhOHvmR5RqTfI9lmvLQg:tz5NhOHvcEdIUg89lmvLw7lPNIUg8Nh6
TLSH T10F220CCA119500312971CF1D3AA949D209493DD6ECC96A6E58C835ACC6DDEFF308EDAE
Magika shell
Reporter abuse_ch
Tags:sh

Intelligence

File Origin
# of uploads :
2
# 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:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=674279dfb31374f09833e3a7linux22vpnfull_triage
Tags:
malware
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/144f5672af2c29c1ea3d4bfb0047806051d2d431f93295d74ae25cae1062326e/
Threat name:
Linux.Downloader.Dwnlodr
Create hunting rule
Status:
Malicious
First seen:
2024-11-24 00:57:04 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=crhvm4vpfqu4d2r5jp5qar4ambi5fvbr7ezjlv2k4jok4edcgjxa._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
antivm defense_evasion discovery execution linux persistence privilege_escalatio
Link:
https://tria.ge/reports/241124-baxw1s1rhn/
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 (1730) amount of remote hosts
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/144f5672af2c/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/144f5672af2c29c1ea3d4bfb0047806051d2d431f93295d74ae25cae1062326e

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 144f5672af2c29c1ea3d4bfb0047806051d2d431f93295d74ae25cae1062326e

(this sample)

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

Comments