MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 83319a48bf7efd4040aa882a7c17675c556567461f9e7e142cdefc06ea81ec08. 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: 6


Intelligence 6 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 83319a48bf7efd4040aa882a7c17675c556567461f9e7e142cdefc06ea81ec08
SHA3-384 hash: 5ace01d52fc3bc27b16cffd49c0572bcb7eaab8c3cce5e6e3ef133d7e17430b2bc77d35f0d90588a1a29aa346d7da15b
SHA1 hash: 63af12026ca48e23d4ef99cc6fde7d0a8fa84b7e
MD5 hash: 1a18336313fbf7eef064ccfbc2beb30e
humanhash: burger-blue-wyoming-may
File name:dlr.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:1'156 bytes
First seen:2026-07-11 10:49:19 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 24:JColMlgP9qD0at6EoKGUrUlFSy4WzLCkIddx2HuGIDv1Nfc7:JColMOFqDPtZrkFSy4WzLmGIr1Ny
TLSH T149219E9AA7D36D2BCC540277DCAF5710E362AE44869EF513F32216190C6E21A1F21156
telfhash t19f900224424f44549a804241e0dd66018ed0e3131125289007d0444014033206005141
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 BlinkzSec
Tags:mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
52
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.DownLoader.523.19937.22794.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/6a5220ac716c796b88a250df/reports/2aa14427-34f3-4ff7-880d-97595311ff08/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:
not identified
Full report:
https://elfdigest.com/brief/83319a48bf7efd4040aa882a7c17675c556567461f9e7e142cdefc06ea81ec08
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ea3b50db-08a7-4838-85eb-889913d0b12d
Behavior Graph:
Download SVG
%3 guuid=2bb24b5d-1a00-0000-0cfc-38b6930d0000 pid=3475 /usr/bin/sudo guuid=bf907a60-1a00-0000-0cfc-38b69b0d0000 pid=3483 /tmp/sample.bin guuid=2bb24b5d-1a00-0000-0cfc-38b6930d0000 pid=3475->guuid=bf907a60-1a00-0000-0cfc-38b69b0d0000 pid=3483 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/790f443e-354e-4854-ad08-23398fc27cfb
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/83319a48bf7efd4040aa882a7c17675c556567461f9e7e142cdefc06ea81ec08
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/83319a48bf7efd4040aa882a7c17675c556567461f9e7e142cdefc06ea81ec08/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-07-11 10:48:05 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 36 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qmyzusf7p36uaqfkravhyf3hlrkwkz2gd6ph4fbm336an2ub5qea._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260711-mw431aav5x/
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:Linux_Generic_Threat_81aa5579
Create hunting rule
Author:Elastic Security
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/

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 83319a48bf7efd4040aa882a7c17675c556567461f9e7e142cdefc06ea81ec08

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3884985/
  
Delivery method
Distributed via web download

Comments