MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9508e6aa7034739d398178dbfe5ca5e614a61a6febeb0fb592c55a6777d258db. 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: 12


Intelligence 12 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9508e6aa7034739d398178dbfe5ca5e614a61a6febeb0fb592c55a6777d258db
SHA3-384 hash: cf50975bec63fb5b655a252b80dd1c52588137b58b2d90eeb1cb0de883c98ba050f3ac65580a6e3759fd78bad1409106
SHA1 hash: 13fd8a779903a5f576c64e2892210c88942a960d
MD5 hash: 13e7f16669758a08ea038a2d22337280
humanhash: lithium-wyoming-louisiana-four
File name:tux.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:92'928 bytes
First seen:2026-03-25 00:58:25 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:3xWXSO9fWl0kifOZXmwwuPS5PjchsdUUZtgqrwTJTLG:dO96GOaL8s6APiLG
TLSH T1A493E506BFA10FF7D8AFCD370AA91B0524DD551B22A53B357974C828B25B24F49E38B4
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 :
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/e868e94e-9f2d-44e8-aa6c-a0f354c48503/
Detection(s):
Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
Create hunting rule

Unix.Dropper.Mirai-7136070-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-10017641-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Kills processes
Opens a port
Sends data to a server
Connection attempt
Substitutes an application name
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
bash botnet lolbin masquerade mirai mirai obfuscated
Link:
https://www.filescan.io/uploads/69c333625229aae88c8490c7/reports/349bfd44-9efc-4a76-98d0-1d91d0793db7/overview
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:
4
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/9508e6aa7034739d398178dbfe5ca5e614a61a6febeb0fb592c55a6777d258db
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
Detections:
HEUR:Backdoor.Linux.Mirai.fg HEUR:Backdoor.Linux.Mirai.c HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.hw HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.gen
Link:
https://opentip.kaspersky.com/9508e6aa7034739d398178dbfe5ca5e614a61a6febeb0fb592c55a6777d258db/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/b1dd77c7-a76d-4647-8836-cc4ee3e16c88
Behavior Graph:
Download SVG
%3 guuid=53c23f26-1700-0000-ec91-0481f70d0000 pid=3575 /usr/bin/sudo guuid=e8951229-1700-0000-ec91-0481010e0000 pid=3585 /tmp/sample.bin guuid=53c23f26-1700-0000-ec91-0481f70d0000 pid=3575->guuid=e8951229-1700-0000-ec91-0481010e0000 pid=3585 execve guuid=76bac729-1700-0000-ec91-0481050e0000 pid=3589 /usr/bin/dash guuid=e8951229-1700-0000-ec91-0481010e0000 pid=3585->guuid=76bac729-1700-0000-ec91-0481050e0000 pid=3589 clone guuid=73fbed29-1700-0000-ec91-0481060e0000 pid=3590 /usr/bin/dash guuid=e8951229-1700-0000-ec91-0481010e0000 pid=3585->guuid=73fbed29-1700-0000-ec91-0481060e0000 pid=3590 clone guuid=0437102a-1700-0000-ec91-0481080e0000 pid=3592 /usr/bin/dash guuid=e8951229-1700-0000-ec91-0481010e0000 pid=3585->guuid=0437102a-1700-0000-ec91-0481080e0000 pid=3592 clone
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/216de678-0b73-4de4-8a6f-76fd4258a5e4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9508e6aa7034739d398178dbfe5ca5e614a61a6febeb0fb592c55a6777d258db
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9508e6aa7034739d398178dbfe5ca5e614a61a6febeb0fb592c55a6777d258db/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/9508e6aa7034739d398178dbfe5ca5e614a61a6febeb0fb592c55a6777d258db
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-25 00:59:23 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=sueonktqgrzz2ombpdn74xff4ykkmgtp5pvq7nmsyvngo56sldnq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai defense_evasion discovery
Link:
https://tria.ge/reports/260325-bb6wbahv9y/
Behaviour
Reads runtime system information
Changes its process name
Modifies Watchdog functionality
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/9508e6aa7034739d398178dbfe5ca5e614a61a6febeb0fb592c55a6777d258db

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_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:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 9508e6aa7034739d398178dbfe5ca5e614a61a6febeb0fb592c55a6777d258db

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3802183/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3804879/

Comments