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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dbb8cb98e65dbd30032751e192c8e1af994c8d6ad1e76d5e186c806ecfcdaf3b. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dbb8cb98e65dbd30032751e192c8e1af994c8d6ad1e76d5e186c806ecfcdaf3b
SHA3-384 hash: 4e6017e2fc399d23fb8f71a39c4e14d884e403f193a0057b41dce3ea5251243d56b0acd3ae60fd320587f68785bc1618
SHA1 hash: 6336ba8f46f0347aa066175602e401a1a38dd32e
MD5 hash: 7c5dfe3f3bd27e27543edb21bcc8e18d
humanhash: apart-magnesium-earth-aspen
File name:dbb8cb98e65dbd30032751e192c8e1af994c8d6ad1e76d5e186c806ecfcdaf3b.elf
Download: download sample
Signature Mirai
Create hunting rule
File size:130'488 bytes
First seen:2026-10-17 12:01:12 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:FYMf1+Bnkt3oLgXwKa8nRVToLZ83TJt0OB:FeBnkt4LkdRaejJmOB
TLSH T104D3D84F6E629F6DF36882344BB78B35A35523D223F0C685D2ACDA105E6038D586FF94
telfhash t103114918893813f087b11d9d6becfe72e0a170eb4a255e378e50f9a99a6dd019e00c2c
Magika elf
Reporter Tuxxin
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
98
Origin country :
US US
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai.10201.30491.29821.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
DNS request
Sends data to a server
Connection attempt
Opens a port
Creating a file
Receives data from a server
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6ad3639510cf0122aa714957/reports/8134886c-3d4a-4a26-935e-f96798307ac6/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
117
Number of processes launched:
4
Processes remaning?
true
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/dbb8cb98e65dbd30032751e192c8e1af994c8d6ad1e76d5e186c806ecfcdaf3b
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-10-17T07:48:00Z UTC
Last seen:
2026-10-18T17:52:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/dbb8cb98e65dbd30032751e192c8e1af994c8d6ad1e76d5e186c806ecfcdaf3b/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/2f94d6b0-ceeb-43a3-8622-4623d8ed54c1
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/dbb8cb98e65dbd30032751e192c8e1af994c8d6ad1e76d5e186c806ecfcdaf3b
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/dbb8cb98e65dbd30032751e192c8e1af994c8d6ad1e76d5e186c806ecfcdaf3b/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-10-17 12:01:32 UTC
File Type:
ELF32 Big (Exe)
AV detection:
11 of 23 (47.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3o4mxghglw6taazhkhqzfshbv6muzdlk2htw2xqynsag5t6nv45q._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery
Link:
https://tria.ge/reports/261017-n64ewse17v/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Renames itself
Unexpected DNS network traffic destination
Contacts a large (60986) amount of remote hosts
Creates a large amount of network flows
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/dbb8cb98e65dbd30032751e192c8e1af994c8d6ad1e76d5e186c806ecfcdaf3b

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_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
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 dbb8cb98e65dbd30032751e192c8e1af994c8d6ad1e76d5e186c806ecfcdaf3b

(this sample)

  
Delivery method
Distributed via web download

Comments