MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9bb50a9f99a39e885d5ad833275dadd7d70a6a40a23d6284a636b1e41d87e7ba. 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: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9bb50a9f99a39e885d5ad833275dadd7d70a6a40a23d6284a636b1e41d87e7ba
SHA3-384 hash: d62c215f9089d5b49e704eccca248cdab7ed6ce1bb8e69c1ca18f03f44d7d2145c21b708d7412a49c0303b5ffc6cfcd8
SHA1 hash: 2d0745a648527ac59b2c51cf5b63d6052d7e4f56
MD5 hash: 4e0d2fd7baeb331a8ed845d703e388bf
humanhash: nebraska-vermont-missouri-alanine
File name:tuxnokill.spc
Download: download sample
Signature Mirai
Create hunting rule
File size:99'476 bytes
First seen:2026-03-19 03:03:35 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:2qPGMDLvDRK4RTlThuveVzctb27J0XZ6mZ84Nk57vbo5sstYRLb:fPTTJVAtStEZ6mZ84NU7zzb
TLSH T18DA34B22B9392D2BC1D4A53A21F34365F1F3539E21B88A1E7D710E8DBF24A4036577B9
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
67
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/ae06fe4e-4284-4dec-ac0f-300dee178e8a/
Detection(s):
Sanesecurity.Malware.29504.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai.9774.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gafgyt masquerade mirai obfuscated
Link:
https://www.filescan.io/uploads/69bb67b04ec2f522cc4eb179/reports/c18bd861-2b7f-4516-9183-9a5b29301e28/overview
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.be
Detections:
HEUR:Backdoor.Linux.Mirai.gen HEUR:Backdoor.Linux.Mirai.ew HEUR:Backdoor.Linux.Mirai.c HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/9bb50a9f99a39e885d5ad833275dadd7d70a6a40a23d6284a636b1e41d87e7ba/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/222b88bf-1db1-4a23-85fc-ff8a32409ecd
Behavior Graph:
Download SVG
%3 guuid=63a4a8e9-1800-0000-bda2-1c2c950d0000 pid=3477 /usr/bin/sudo guuid=2bb2ffeb-1800-0000-bda2-1c2c9d0d0000 pid=3485 /tmp/sample.bin guuid=63a4a8e9-1800-0000-bda2-1c2c950d0000 pid=3477->guuid=2bb2ffeb-1800-0000-bda2-1c2c9d0d0000 pid=3485 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/0c278076-a655-424f-ae59-a260008bfc02
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1886110
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9bb50a9f99a39e885d5ad833275dadd7d70a6a40a23d6284a636b1e41d87e7ba
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9bb50a9f99a39e885d5ad833275dadd7d70a6a40a23d6284a636b1e41d87e7ba/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/9bb50a9f99a39e885d5ad833275dadd7d70a6a40a23d6284a636b1e41d87e7ba
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=to2qvh4zuopiqxk23azsoxnn27lqu2saui6wfbfgg2y6ihmh465a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/260319-dkqlssfz8w/
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: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 9bb50a9f99a39e885d5ad833275dadd7d70a6a40a23d6284a636b1e41d87e7ba

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3797411/
  
Delivery method
Distributed via web download

Comments