MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 997cb6e36a629231bb6e9104cf9624bc9b931c2545528933b8104ffc43b7a31d. 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: 6


Intelligence 6 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 997cb6e36a629231bb6e9104cf9624bc9b931c2545528933b8104ffc43b7a31d
SHA3-384 hash: 6964956b640d5ee880757f4fcbb30134dd83ab26560464371e56a46b4b4caf91cb515ffdc1d94612320402c4361cb0bd
SHA1 hash: 9388dc643034eee61308df63a8cfb8e23c89b67c
MD5 hash: 3519d98a2385ed9be9169ec82684e0d8
humanhash: bulldog-maine-nineteen-fruit
File name:zte
Download: download sample
Signature Mirai
Create hunting rule
File size:2'360 bytes
First seen:2026-02-08 19:35:36 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 24:viPRxPqFhPaPJfPkDTPjP3PePZNAPtPSKxPBrGU:viPDPqFhPaPNPYPjP3PeP/APtPTPBrGU
TLSH T10D4169C622465B702DA39DD732BA8D48B2C8B4E250D79F12F5EB36E4514CD847189B93
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 :
27
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

Result
Gathering data
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/997cb6e36a629231bb6e9104cf9624bc9b931c2545528933b8104ffc43b7a31d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/997cb6e36a629231bb6e9104cf9624bc9b931c2545528933b8104ffc43b7a31d/
Threat name:
Linux.Downloader.Morila
Create hunting rule
Status:
Malicious
First seen:
2026-02-08 19:36:37 UTC
File Type:
Text (Shell)
AV detection:
21 of 36 (58.33%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tf6lny3kmkjddo3osecm7frexsnzghbfivjism5ycbh7yq5xumoq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai antivm botnet defense_evasion discovery linux
Link:
https://tria.ge/reports/260208-ybfqfshv2g/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Changes its process name
Checks CPU configuration
File and Directory Permissions Modification
Deletes itself
Executes dropped EXE
Traces itself
Mirai
Mirai family
Malware Config
C2 Extraction:
aixcijiax.mcv.kr
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/997cb6e36a62/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
Rule name:MAL_Linux_IoT_MultiArch_BotnetLoader_Generic
Create hunting rule
Author:Anish Bogati
Description:Technique-based detection of IoT/Linux botnet loader shell scripts downloading binaries from numeric IPs, chmodding, and executing multi-architecture payloads
Reference:MalwareBazaar sample lilin.sh

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

sh 997cb6e36a629231bb6e9104cf9624bc9b931c2545528933b8104ffc43b7a31d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3774759/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3774790/

Comments