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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 eed81c4d4cd00c6b575c116579aebbb9e101f5541b8ccf312a78671721d73bfd. 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 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: eed81c4d4cd00c6b575c116579aebbb9e101f5541b8ccf312a78671721d73bfd
SHA3-384 hash: acfe1280b48458166c01fe87c6f66bdda72cbe8c2b6249aae6dcce5a7b83bcdfe4b9cf4c73923999f366da25bf6a48e6
SHA1 hash: 25a2dd1a02c49f2740574fb09bfa8a3d50a0e63c
MD5 hash: c30d6c5dfd37d443e370690313c330ed
humanhash: nineteen-oxygen-cola-batman
File name:main_mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:248'272 bytes
First seen:2026-09-26 21:06:00 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:Bqu8QHzMmW6MqKwi4fxRf362cIwxH4xv0MXHbfzowjlk0X:4uxMmWDqBi8fKIw94dVH/owjlk0
TLSH T11B34F90AAB910FBBDC6BDD3306ED0B0625CC654722A43F363674D924F54E60B5AE3C68
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 :
93
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/2544aa8d-fd0a-49e8-baab-d6c11c88bd45/
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Launching a process
Connection attempt
Changes the time when the file was created, accessed, or modified
Runs as daemon
DNS request
Changes access rights for a written file
Creating a file
Substitutes an application name
Creates or modifies files in /cron to set up autorun
Deleting of the original file
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
anti-vm bash lolbin obfuscated
Link:
https://www.filescan.io/uploads/6ab833decaee0ce825c29dc3/reports/074ffa66-badf-4bff-a72e-273ff491cefc/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-09-26T18:31:00Z UTC
Last seen:
2026-09-27T16:48:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/eed81c4d4cd00c6b575c116579aebbb9e101f5541b8ccf312a78671721d73bfd/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5b91e88f-6b7e-45fd-a7ec-68ad650df419
Behavior Graph:
Download SVG
%3 guuid=02e4f8d9-1d00-0000-ad4d-30cc9c0a0000 pid=2716 /usr/bin/sudo guuid=751810e2-1d00-0000-ad4d-30cca50a0000 pid=2725 /tmp/sample.bin guuid=02e4f8d9-1d00-0000-ad4d-30cc9c0a0000 pid=2716->guuid=751810e2-1d00-0000-ad4d-30cca50a0000 pid=2725 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/a069edc3-0913-475e-8b68-5dd9344114c0
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/eed81c4d4cd00c6b575c116579aebbb9e101f5541b8ccf312a78671721d73bfd
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/eed81c4d4cd00c6b575c116579aebbb9e101f5541b8ccf312a78671721d73bfd/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-09-26 21:07:17 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=53mbytkm2aggwv24cfsxtlv3xhqqd5kudogm6mjkpbtroioxhp6q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery execution persistence privilege_escalation
Link:
https://tria.ge/reports/260926-zxyzlage65/
Behaviour
Reads runtime system information
Writes file to tmp directory
Changes its process name
Reads system network configuration
Creates/modifies Cron job
Enumerates active TCP sockets
Enumerates running processes
Deletes itself
Modifies Watchdog functionality
Malware Config
C2 Extraction:
node02.femboysh8us.com
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: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_28a2fe0c
Create hunting rule
Author:Elastic Security
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
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques
Rule name:Web_Generic_Binary_URL_Download
Create hunting rule
Author:Serhii Kocherhan
Description:Detects files containing HTTP or HTTPS links pointing directly to .bin payload extensions.

File information

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

Web download

Mirai

elf eed81c4d4cd00c6b575c116579aebbb9e101f5541b8ccf312a78671721d73bfd

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3923286/
  
Delivery method
Distributed via web download

Comments