MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5b3293270553556b27f8a3521769925f875638809065cdc34e0a078531c3790e. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5b3293270553556b27f8a3521769925f875638809065cdc34e0a078531c3790e
SHA3-384 hash: a79cacd386b6e6b9889107f3bb2407b8ff45eb5b9829f7a2959ef2f8bc7340e7e210a21dd3374b7f160da0ff88c6da3f
SHA1 hash: 37d56e79daddc3e792817af3e335ea07829e56b6
MD5 hash: bf817c6dcc3374c28678dc201eb85f9a
humanhash: quebec-nitrogen-montana-fifteen
File name:8UsA.sh
Download: download sample
Signature Mirai
Create hunting rule
File size:2'120 bytes
First seen:2026-01-20 19:13:54 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 48:i5UoUJ5UtUz5UFUUF4s5UyU15UzUr5UgUp5U5U75UNUZ5UKUp5UhUu:i57U5o25T/s5z05y255E5gq52k53M563
TLSH T10E4195D5F2214B72EFA247977AF440E8B440F4A195D98E8BD0FCF6B4284CE49B0467E6
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:sh
URLMalware sample (SHA256 hash)SignatureTags
http://165.245.129.3/bins/sora.x86827878f1d42a42f8ad611761ada293b9aea524949f7d4e79853eec8a8838d739 Miraicensys elf mirai ua-wget
http://165.245.129.3/bins/sora.mipsn/an/aelf ua-wget
http://165.245.129.3/bins/sora.mpsln/an/aelf ua-wget
http://165.245.129.3/bins/sora.arm4n/an/aelf ua-wget
http://165.245.129.3/bins/sora.arm5n/an/aelf ua-wget
http://165.245.129.3/bins/sora.arm6n/an/aelf ua-wget
http://165.245.129.3/bins/sora.arm77df4160053b5a06cfb78aa8bd18a90ca85b91fc7f7300319222caf527f426bf5 Miraicensys elf mirai ua-wget
http://165.245.129.3/bins/sora.ppcn/an/aelf ua-wget
http://165.245.129.3/bins/sora.m68kn/an/aelf ua-wget
http://165.245.129.3/bins/sora.sh4n/an/aelf ua-wget

Intelligence

File Origin
# of uploads :
1
# of downloads :
44
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:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
busybox
Link:
https://www.filescan.io/uploads/696fd4205db9ae47708aa9a3/reports/7a887655-c634-4f13-bf28-e202b4bc23a1/overview
Verdict:
Malicious
File Type:
unix shell
First seen:
2026-01-20T16:52:00Z UTC
Last seen:
2026-01-20T19:45:00Z UTC
Hits:
~10
Detections:
HEUR:Trojan-Downloader.Shell.Agent.p HEUR:Trojan-Downloader.Shell.Agent.gen HEUR:Trojan-Downloader.Shell.Agent.c HEUR:Trojan-Downloader.Shell.Agent.a
Link:
https://opentip.kaspersky.com/5b3293270553556b27f8a3521769925f875638809065cdc34e0a078531c3790e/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/debf6bd2-1ef2-42b4-9aa6-0bda49f4df08
Behavior Graph:
Download SVG
%3 guuid=bee61add-1d00-0000-5990-da1030090000 pid=2352 /usr/bin/sudo guuid=a1ea19df-1d00-0000-5990-da1033090000 pid=2355 /tmp/sample.bin guuid=bee61add-1d00-0000-5990-da1030090000 pid=2352->guuid=a1ea19df-1d00-0000-5990-da1033090000 pid=2355 execve guuid=df3a69df-1d00-0000-5990-da1035090000 pid=2357 /usr/bin/cp guuid=a1ea19df-1d00-0000-5990-da1033090000 pid=2355->guuid=df3a69df-1d00-0000-5990-da1035090000 pid=2357 execve guuid=8d5bb3e7-1d00-0000-5990-da1044090000 pid=2372 /usr/bin/wget guuid=a1ea19df-1d00-0000-5990-da1033090000 pid=2355->guuid=8d5bb3e7-1d00-0000-5990-da1044090000 pid=2372 execve
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/5b3293270553556b27f8a3521769925f875638809065cdc34e0a078531c3790e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5b3293270553556b27f8a3521769925f875638809065cdc34e0a078531c3790e/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/5b3293270553556b27f8a3521769925f875638809065cdc34e0a078531c3790e
Threat name:
Linux.Downloader.Medusa
Create hunting rule
Status:
Malicious
First seen:
2026-01-20 19:15:56 UTC
File Type:
Text (Shell)
AV detection:
15 of 24 (62.50%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lmzjgjyfknkwwj7yunjbo2msl6dvmoeasbs43q2obidykmodpeha._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery linux
Link:
https://tria.ge/reports/260120-xx2dlsgw9a/
Behaviour
Reads runtime system information
Writes file to tmp directory
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.34
Link:
https://yomi.yoroi.company/submissions/5b3293270553556b27f8a3521769925f875638809065cdc34e0a078531c3790e

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 5b3293270553556b27f8a3521769925f875638809065cdc34e0a078531c3790e

(this sample)

Mirai

elf 4735c3c21a33aab6882e79cadf02e2388ed561dbdccfd6808f25d748bc4f23f3

Mirai

elf 827878f1d42a42f8ad611761ada293b9aea524949f7d4e79853eec8a8838d739

  
URLhaus
https://urlhaus.abuse.ch/url/3760879/
  
Delivery method
Distributed via web download
  
Dropping
MD5 83157c6f1d906ff1c70363987984fde3
  
Dropping
SHA256 827878f1d42a42f8ad611761ada293b9aea524949f7d4e79853eec8a8838d739

Comments