MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4581d19d7171c1f7f8350aee1d323920f19c524726ff20031cae87288488a0ea. 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: 4581d19d7171c1f7f8350aee1d323920f19c524726ff20031cae87288488a0ea
SHA3-384 hash: 1a828ba209aa297319d59218d75cdb4064a2c60e53858e6c1145c8732256a87c05be7aef528500e146f8e667a94e2f52
SHA1 hash: e8cb08756c77e16341f4d84b8eb0facd5e82ad91
MD5 hash: 7ebc58cf13d29c942965045d1d08b7b1
humanhash: sad-carbon-mango-hawaii
File name:arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:82'744 bytes
First seen:2025-03-25 19:42:00 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:L/nRssipePEAQQftPJyLGILUNUdUo5GqPYla2AOOjg0dX05oRYIhIpqir:lsndAQQftPQL+UdUIaOPdX0aRh9a
TLSH T1B2831846B8419B16D6D016BAFE1E528E33132FB8F2DA3203DD156F2077CE95A0E3B551
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
81
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.ELF.Mirai-CXE.28662.15898.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67e3071fcb6d38a89f3e15aflinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Mounts file systems
DNS request
Runs as daemon
Creating a file
Opens a port
Receives data from a server
Sends data to a server
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
expand lolbin remote
Link:
https://www.filescan.io/uploads/67e30721631830704a86ba60/reports/0404ffe0-23f9-446c-89a6-05252d1c743f/overview
Result
Verdict:
MALICIOUS
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/836c5f1c-44ea-40c0-bf9e-67975bb242db
Result
Threat name:
n/a
Detection:
clean
Classification:
n/a
Score:
2 / 100
Link:
https://www.joesandbox.com/analysis/1648441
Behaviour
Behavior Graph:
n/a
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4581d19d7171c1f7f8350aee1d323920f19c524726ff20031cae87288488a0ea
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4581d19d7171c1f7f8350aee1d323920f19c524726ff20031cae87288488a0ea/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-03-25 19:42:18 UTC
File Type:
ELF32 Little (Exe)
AV detection:
5 of 24 (20.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=iwa5dhlroha7p6bvblxb2mrzedyzyushe37saay4v2dsrbeiudva._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/250325-yest7a1xct/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Renames itself
Unexpected DNS network traffic destination
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/4581d19d7171c1f7f8350aee1d323920f19c524726ff20031cae87288488a0ea

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: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 4581d19d7171c1f7f8350aee1d323920f19c524726ff20031cae87288488a0ea

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3469861/
  
Delivery method
Distributed via web download

Comments