MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b8909a8202dd22cb99cb79afdb87285c63d3834e7041ddbdff80533e93922a70. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b8909a8202dd22cb99cb79afdb87285c63d3834e7041ddbdff80533e93922a70
SHA3-384 hash: 8671369a33c2259c1b9c38a55b357051ab9aa8c99e12dcb027989a5231196c30aa6ec91e342a52ad3490846e3fd716b1
SHA1 hash: cd9b003d94d6cd48d1ed5289499c6f0ebda1e3ea
MD5 hash: 872b5c7669100bf656a17ae8e3791b3d
humanhash: apart-paris-connecticut-floor
File name:heilong.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:141'604 bytes
First seen:2026-05-18 22:43:04 UTC
Last seen:2026-05-19 00:24:57 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:NXj17Jo82I/GFSiPep063ec51hER2jPrtz:NXFLOPX8zxERWJz
TLSH T192D30816FB210EFBDCABCD374AE91705258C651A22AE7F367934C928F44B15B16E3C60
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 :
3
# of downloads :
65
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Opens a port
Collects information on the CPU
Creating a file
Sends data to a server
Connection attempt
Receives data from a server
Runs as daemon
Traces processes
Substitutes an application name
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/b8909a8202dd22cb99cb79afdb87285c63d3834e7041ddbdff80533e93922a70
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/cb490952-05ce-47f0-8845-4f73712299b8
Behavior Graph:
Download SVG
%3 guuid=1c814c90-1900-0000-2d6a-b33d79090000 pid=2425 /usr/bin/sudo guuid=3d031a93-1900-0000-2d6a-b33d7e090000 pid=2430 /tmp/sample.bin guuid=1c814c90-1900-0000-2d6a-b33d79090000 pid=2425->guuid=3d031a93-1900-0000-2d6a-b33d7e090000 pid=2430 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/89de0dc0-2f38-4d00-ae90-c89b28a2e9b1
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b8909a8202dd22cb99cb79afdb87285c63d3834e7041ddbdff80533e93922a70
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/b8909a8202dd22cb99cb79afdb87285c63d3834e7041ddbdff80533e93922a70/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xcijvaqc3urmxgolpgx5xbzilrr5ha2ooba53pp7qbjt5e4sfjya._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai antivm botnet discovery
Link:
https://tria.ge/reports/260518-2njjnahw5j/
Behaviour
Reads runtime system information
Changes its process name
Checks CPU configuration
Traces itself
Malware Config
C2 Extraction:
69sexy.duckdns.org
89.190.156.145
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:dsc
Create hunting rule
Author:Aaron DeVera
Description:Discord domains
Rule name:ELF_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
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_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 b8909a8202dd22cb99cb79afdb87285c63d3834e7041ddbdff80533e93922a70

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3849737/
  
Delivery method
Distributed via web download

Comments