MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 13b69e5e86b0dda92a25097f3e647ad98e185462dfd205139aa81ab4ce24652c. 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: 11


Intelligence 11 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 13b69e5e86b0dda92a25097f3e647ad98e185462dfd205139aa81ab4ce24652c
SHA3-384 hash: c25346f2f8cf40e37f4b03688ddf5942e9522ef9018f51b019eb0b53adb09e84b9d5f95a371647d891802cd9068bb6d6
SHA1 hash: 3e1aa42714d18d44119f2ccc20183bbdb543f9f4
MD5 hash: 6f87f0518142c971c804e4ddce7266c8
humanhash: coffee-magnesium-robin-enemy
File name:tux.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:70'984 bytes
First seen:2026-03-25 03:07:37 UTC
Last seen:2026-03-25 14:19:56 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:xi4I4fRJ58j0/xvAwrumFqJOTYs7QZB8laaN1rsnlGTIzJK:xi4Ic8cvAeFrW0aa4lGD
TLSH T147634B96BCC19A12C6D02277FB6E028C372653E8D2EF3217DD216F51378692F0D6BA51
telfhash t16d11ef658f881f983be4c31c938cd1225eb874a7562809a76f7deb6b4101af1787b870
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
53
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/887f91ab-f39b-4967-a3df-8ce5f892f141/
Detection(s):
Unix.Trojan.Mirai-7100807-0
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Unix.Dropper.Mirai-7136013-0
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Unix.Dropper.Mirai-7136057-0
Create hunting rule

Unix.Dropper.Mirai-7136070-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
base64 botnet masquerade mirai mirai obfuscated obfuscated rust
Link:
https://www.filescan.io/uploads/69c351a25229aae88c84d55d/reports/30a42eb5-03d3-497e-a197-b155e2bcfa02/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
2
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/13b69e5e86b0dda92a25097f3e647ad98e185462dfd205139aa81ab4ce24652c
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/3968c698-6084-478b-9738-2393ee90b6e5
Behavior Graph:
Download SVG
%3 guuid=aad34447-1800-0000-7793-b4ebf90c0000 pid=3321 /usr/bin/sudo guuid=1261054a-1800-0000-7793-b4ebfa0c0000 pid=3322 /tmp/sample.bin guuid=aad34447-1800-0000-7793-b4ebf90c0000 pid=3321->guuid=1261054a-1800-0000-7793-b4ebfa0c0000 pid=3322 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5e1b4dc4-8768-479e-b5e9-d455a5d62951
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/13b69e5e86b0dda92a25097f3e647ad98e185462dfd205139aa81ab4ce24652c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/13b69e5e86b0dda92a25097f3e647ad98e185462dfd205139aa81ab4ce24652c/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/13b69e5e86b0dda92a25097f3e647ad98e185462dfd205139aa81ab4ce24652c
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-25 03:08:23 UTC
File Type:
ELF32 Little (Exe)
AV detection:
21 of 36 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=co3j4xugwdo2skrfbf7t4zd23ghbqvdc37jake42vanljtremuwa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai
Link:
https://tria.ge/reports/260325-dm16baev5l/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/13b69e5e86b0dda92a25097f3e647ad98e185462dfd205139aa81ab4ce24652c

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

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

Web download

Mirai

elf 13b69e5e86b0dda92a25097f3e647ad98e185462dfd205139aa81ab4ce24652c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3802212/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3804870/

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