MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 23ee58a9eefabf309e242b69dccb1d76435ae1e9e689b72ce8b18e0e9309f59a. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 23ee58a9eefabf309e242b69dccb1d76435ae1e9e689b72ce8b18e0e9309f59a
SHA3-384 hash: 62a2fcf0fa81fe409569c87b6fd0bd3b4e0ce2165b76b3746f3850fbfadc92210acf916f3db74a7b4cbc7d426e990e2d
SHA1 hash: 306c485d5fa8d620d0bbf5b739e7d4b72729992c
MD5 hash: e5d87d51e122351bd722faff46489c3b
humanhash: oregon-mars-uncle-connecticut
File name:main_mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:186'028 bytes
First seen:2026-04-19 06:03:57 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:j7gUtnpni/FWwJNOw2++BN4WuFw7g06j+jG6dFg9ExIZ7dWylon5/TSn2D/5RLSM:vgUtA/MvLyWu7WFtI1e5/w2HkOC2
TLSH T17B04C616AF650EFBDCABDD3706E9070539CC941B22A43B353674D528F54B90B4AE3CA8
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 :
1
# of downloads :
110
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/878e5e3a-11d6-4448-a2db-e0d169d822ba/
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Sends data to a server
Creating a file
Connection attempt
Traces processes
Substitutes an application name
Deleting of the original file
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-04-19T00:25:00Z UTC
Last seen:
2026-04-19T03:56:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/23ee58a9eefabf309e242b69dccb1d76435ae1e9e689b72ce8b18e0e9309f59a/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/160a76a7-dffa-4afb-89d7-c72f29f2d0f9
Behavior Graph:
Download SVG
%3 guuid=cd06b6ab-1c00-0000-78ff-aabff3070000 pid=2035 /usr/bin/sudo guuid=eaa56ead-1c00-0000-78ff-aabffa070000 pid=2042 /tmp/sample.bin guuid=cd06b6ab-1c00-0000-78ff-aabff3070000 pid=2035->guuid=eaa56ead-1c00-0000-78ff-aabffa070000 pid=2042 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/128dc5ec-6618-40d4-a604-4dd4e6d612be
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/23ee58a9eefabf309e242b69dccb1d76435ae1e9e689b72ce8b18e0e9309f59a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/23ee58a9eefabf309e242b69dccb1d76435ae1e9e689b72ce8b18e0e9309f59a/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-04-19 06:06:47 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=epxfrkpo7k7tbhrefnu5zsy5ozbvvypj42e3olhiwgha5eyj6wna._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet
Link:
https://tria.ge/reports/260419-gs8zwsdt7r/
Behaviour
Writes file to tmp directory
Changes its process name
Deletes itself
Traces itself
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/23ee58a9eefabf309e242b69dccb1d76435ae1e9e689b72ce8b18e0e9309f59a

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
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_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
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 23ee58a9eefabf309e242b69dccb1d76435ae1e9e689b72ce8b18e0e9309f59a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3825714/
  
Delivery method
Distributed via web download

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