MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7cfc3bb931f021bf74394697db7b63a7927707a95b398d19451765ddbcc4a8e9. 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: 8


Intelligence 8 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7cfc3bb931f021bf74394697db7b63a7927707a95b398d19451765ddbcc4a8e9
SHA3-384 hash: f1db37b95a06127b2f7ccfc8ca6cdb4cde7f69bf7aa30ff7995b5a9d4c5c2e7ca15682b078ad6d32876e5001e74993c4
SHA1 hash: 50a46a736c4a9eb8018cee103a52d9507dc20396
MD5 hash: f4de016c2f936b40bb890fc8c6e5830b
humanhash: high-wisconsin-rugby-stairway
File name:hnap
Download: download sample
Signature Mirai
Create hunting rule
File size:2'821 bytes
First seen:2025-12-02 16:56:18 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 48:vXHW+HWYHWOHW0HWUpzEHW7HWgHWVHWSHWKHWYqUfHWLHW+HZ:vX2+2Y2O2020E272g2V2S2K2YqUf2L2a
TLSH T1815182C6B3D24A34EFB55E9A79F641247480E19967C3CE86E0FCA4BC0D4EF0A5490B96
TrID 70.0% (.SH) Linux/UNIX shell script (7000/1)
30.0% (.) Unix-like shebang (var.3) (gen) (3000/1)
Magika shell
Reporter abuse_ch
Tags:mirai sh

Intelligence

File Origin
# of uploads :
1
# of downloads :
38
Origin country :
DE DE
Vendor Threat Intelligence
No detections
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

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/692f1a6ab0d231197308f667/reports/0144882f-4b13-4d40-a8cd-2dc179f7c733/overview
Result
Gathering data
Verdict:
Unknown
File Type:
Link:
https://opentip.kaspersky.com/7cfc3bb931f021bf74394697db7b63a7927707a95b398d19451765ddbcc4a8e9/results?tab=lookup
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/7cfc3bb931f021bf74394697db7b63a7927707a95b398d19451765ddbcc4a8e9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7cfc3bb931f021bf74394697db7b63a7927707a95b398d19451765ddbcc4a8e9/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/7cfc3bb931f021bf74394697db7b63a7927707a95b398d19451765ddbcc4a8e9
Threat name:
Linux.Downloader.Morila
Create hunting rule
Status:
Malicious
First seen:
2025-12-02 16:57:15 UTC
File Type:
Text (Shell)
AV detection:
22 of 36 (61.11%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pt6dxojr6aq365bzi2l5w63du6jhob5jlm4y2gkfc5s53pgevduq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:sora antivm botnet defense_evasion discovery linux upx
Link:
https://tria.ge/reports/251202-vgb3nsvnbx/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Changes its process name
Checks CPU configuration
UPX packed file
File and Directory Permissions Modification
Executes dropped EXE
Modifies Watchdog functionality
Contacts a large (47024) amount of remote hosts
Creates a large amount of network flows
Mirai
Mirai family
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7cfc3bb931f0/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 7cfc3bb931f021bf74394697db7b63a7927707a95b398d19451765ddbcc4a8e9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3669708/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3669715/

Comments