MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c509563478387ca291cae781dd9093917db31f64a48fad19291198aa477ca268. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c509563478387ca291cae781dd9093917db31f64a48fad19291198aa477ca268
SHA3-384 hash: 68ec22c5f3b6325faed45583a1e05033956d5de9ceca021c8b3496d66d7e982b8a46d41e90e50268f1aca7f35ecb62db
SHA1 hash: 390f8f79ce81eb02e54caabd775fc0fa1a49717a
MD5 hash: 6a3e48b07361d1506dddeabcb2a28a57
humanhash: december-king-colorado-xray
File name:parm
Download: download sample
Signature Mirai
Create hunting rule
File size:79'336 bytes
First seen:2025-07-01 09:33:30 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:7VHxhBTHxSFZ6zUx0xdPh5zOXv27bpcSoqCvk4:BHxhBTi0xdZxPpgp
TLSH T167731981BC819613C6D512BBFB6E428D372A13A8D2EF3207DD226F21378791B0E77655
telfhash t19931d3a56b911edc67c0830296eb452f4abd31f917423166d73d7b9f026bd927118832
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 :
13
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9858729-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6863abac0fceda814b479c01linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
85
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/c509563478387ca291cae781dd9093917db31f64a48fad19291198aa477ca268
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/723b0245-1bf6-470d-a8eb-f55726d73bbd
Behavior Graph:
Download SVG
%3 guuid=5e952a00-1a00-0000-380f-41aa660a0000 pid=2662 /usr/bin/sudo guuid=d092bb01-1a00-0000-380f-41aa6c0a0000 pid=2668 /tmp/sample.bin guuid=5e952a00-1a00-0000-380f-41aa660a0000 pid=2662->guuid=d092bb01-1a00-0000-380f-41aa6c0a0000 pid=2668 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/dc8ca130-3985-4d4b-8eb8-5db4ca4afd0a
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1726242
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample deletes itself
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1726242 Sample: parm.elf Startdate: 01/07/2025 Architecture: LINUX Score: 68 27 Antivirus / Scanner detection for submitted sample 2->27 29 Multi AV Scanner detection for submitted file 2->29 31 Yara detected Mirai 2->31 8 parm.elf 2->8         started        11 python3.8 dpkg 2->11         started        13 dash rm 2->13         started        15 dash rm 2->15         started        process3 signatures4 33 Sample deletes itself 8->33 17 parm.elf 8->17         started        process5 process6 19 parm.elf 17->19         started        21 parm.elf 17->21         started        23 parm.elf 17->23         started        process7 25 parm.elf 19->25         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c509563478387ca291cae781dd9093917db31f64a48fad19291198aa477ca268
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c509563478387ca291cae781dd9093917db31f64a48fad19291198aa477ca268/
Verdict:
Malicious
Link:
https://tip.neiki.dev/file/c509563478387ca291cae781dd9093917db31f64a48fad19291198aa477ca268
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-01 09:34:29 UTC
File Type:
ELF32 Little (Exe)
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yuevmndyhb6kfeok46a53eetsf63gh3eush22gjjcgmkur34ujua._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai
Link:
https://tria.ge/reports/250701-ljyj1stqs8/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/dee2a2a3-24e4-4a09-8948-8194d0221b3b
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/c509563478387ca291cae781dd9093917db31f64a48fad19291198aa477ca268

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:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
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 c509563478387ca291cae781dd9093917db31f64a48fad19291198aa477ca268

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3572624/
  
Delivery method
Distributed via web download

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