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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9ffeff5b87ce795e6e6ce828a2d9535a78ebc14565fc7f7973fc97f9dee3d9d1. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9ffeff5b87ce795e6e6ce828a2d9535a78ebc14565fc7f7973fc97f9dee3d9d1
SHA3-384 hash: e003d50822390461526244b910bc8b17a39b588179111eacb405e2e395c62233282f801f84190d940a13d6ca5c8c383e
SHA1 hash: 10b06d2df9451423822a8062f07256943472357f
MD5 hash: 03b676afc16012a44950dd26ce34d5fd
humanhash: papa-pizza-mexico-steak
File name:Owari.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:71'508 bytes
First seen:2026-10-03 07:08:55 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:AlSUpwC9CbJQaJXHGPvUPv9titjdMo0PyF:AlSywkhKmPiqtjdMVqF
TLSH T19863830A3E219FBDFBAC863847B78E20965837D616F1D580D15CEE015E7038D681FBA9
telfhash t19ef03058463803f5d7814dde6bedff79f0d180ef99262e338e40e9aa97256429c01c2c
Magika abuse_ch
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
86
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/69694b02-727e-4c61-859d-d20a15afc599/
Detection(s):
Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Receives data from a server
Sends data to a server
Runs as daemon
Connection attempt
Substitutes an application name
Performs a bruteforce attack in the network
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/8b508efa-f631-41b8-b446-3f11e3c3b392
Behavior Graph:
Download SVG
%3 guuid=66a93d3f-1a00-0000-a8c8-c8da480c0000 pid=3144 /usr/bin/sudo guuid=02120941-1a00-0000-a8c8-c8da4f0c0000 pid=3151 /tmp/sample.bin guuid=66a93d3f-1a00-0000-a8c8-c8da480c0000 pid=3144->guuid=02120941-1a00-0000-a8c8-c8da4f0c0000 pid=3151 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ee4bbab0-89cb-49e1-9f55-67c5054f2311
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9ffeff5b87ce795e6e6ce828a2d9535a78ebc14565fc7f7973fc97f9dee3d9d1
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9ffeff5b87ce795e6e6ce828a2d9535a78ebc14565fc7f7973fc97f9dee3d9d1/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=t77p6w4hzz4v43tm5aukfwktlj4oxqkfmx6h66lt7sl7txxd3hiq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:owari botnet defense_evasion discovery
Link:
https://tria.ge/reports/261003-hy12xasfnf/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Enumerates running processes
Modifies Watchdog functionality
Contacts a large (48706) amount of remote hosts
Creates a large amount of network flows
Malware Config
C2 Extraction:
x99x.duckdns.org
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:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/

File information

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

Web download

Mirai

elf 9ffeff5b87ce795e6e6ce828a2d9535a78ebc14565fc7f7973fc97f9dee3d9d1

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3927392/
  
Delivery method
Distributed via web download

Comments