MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c65f83f95df4cb8b8be9bc23820c7d426027973c3f8e49b5ee3f76917d5364d1. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c65f83f95df4cb8b8be9bc23820c7d426027973c3f8e49b5ee3f76917d5364d1
SHA3-384 hash: 5dea82dbaad395e14cb3bec4a953bd8317e7113dfe207f70b044345ce29d81a9bb4e1e4c60a7cc19a8a877e593742827
SHA1 hash: 5036669a20ff8f05d461601badb9eac75b0ea2af
MD5 hash: f5acaa89f2f4df3b1fd0d297696fd823
humanhash: artist-four-october-pasta
File name:aarch64
Download: download sample
Signature Mirai
Create hunting rule
File size:104'328 bytes
First seen:2025-03-09 10:56:05 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:f4fWktnE/+y8arGoTv6LAGJQIF3Tt90hZES7C5rQa5qYkN6Aw:fVktU/xv6JF3L0hZES7Cl+Ya6Aw
TLSH T144A38DB8794E7C92C2C7C37DDF548A31712B74B5CA6193F1BE02535EC1CAC9A9AE0941
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 :
93
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Malicious
Score:
90.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67cd7bfd1f777fe306085290linux22vpnfull_triage
Tags:
mirai
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Runs as daemon
Connection attempt
Receives data from a server
DNS request
Opens a port
Sends data to a server
Mounts file systems
Kills processes
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/67cd73cbf8726576332e86d0/reports/765069a6-a720-4404-b36d-05d01b8ce397/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/c65f83f95df4cb8b8be9bc23820c7d426027973c3f8e49b5ee3f76917d5364d1
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
type: 74.125.250.129:19302
Result
Verdict:
UNKNOWN
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8f45a5ae-6ab0-48f2-9111-59b83dcd8e80
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1632896
Signature
Multi AV Scanner detection for submitted file
Sample reads /proc/mounts (often used for finding a writable filesystem)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c65f83f95df4cb8b8be9bc23820c7d426027973c3f8e49b5ee3f76917d5364d1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c65f83f95df4cb8b8be9bc23820c7d426027973c3f8e49b5ee3f76917d5364d1/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-03-09 10:56:12 UTC
File Type:
ELF64 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yzpyh6k56tfyxc7jxqryedd5ijqcpfz4h6hetnpoh53jc7ktmtiq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250309-m1rcpszp13/
Gathering data
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/c65f83f95df4cb8b8be9bc23820c7d426027973c3f8e49b5ee3f76917d5364d1

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
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 c65f83f95df4cb8b8be9bc23820c7d426027973c3f8e49b5ee3f76917d5364d1

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3469608/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3469546/

Comments