MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 82b1b382ebaf0dd33615795edeb142cda63da9556e0f2c37b72e6a922ee59c08. 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: 8


Intelligence 8 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 82b1b382ebaf0dd33615795edeb142cda63da9556e0f2c37b72e6a922ee59c08
SHA3-384 hash: ae4ec530a7073d99ab54840199baa3bb1cda310f822171ca4892de38bfce6f88e7d143392445c2e3e6a8cfd8c58db579
SHA1 hash: 084f20daf1ffc630b40169dc7636610aa48eadf3
MD5 hash: acb404bd811be7dc37aa9e2dc36b1c80
humanhash: neptune-two-butter-emma
File name:m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:78'632 bytes
First seen:2025-11-04 00:50:34 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:mQ4zXeUFX/WZi3cccvVHNbFdTP8ihyqQZEnVFK2RltOaGaMCwE5N:vkegPWZi3hCVHNbFdTfyqQOu2ngBE5N
TLSH T199734BD9F801DE7DF80EE7FA8453091AF631676152C30E3E26ABFC57A8311A54963E81
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
145
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-6981989-0
Create hunting rule

Unix.Trojan.Gafgyt-7782058-0
Create hunting rule

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Unix.Trojan.Mirai-10018298-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/69094df285b61a93a732609a/reports/4683965b-8098-4d70-b06a-0bdc84e1cbd3/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-11-03T19:32:00Z UTC
Last seen:
2025-11-03T22:09:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/82b1b382ebaf0dd33615795edeb142cda63da9556e0f2c37b72e6a922ee59c08/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1d80d9e2-89e3-40c2-ac72-3d67d744dfad
Behavior Graph:
Download SVG
%3 guuid=a22576e4-2500-0000-cb87-ac5b75140000 pid=5237 /usr/bin/sudo guuid=8b8463eb-2500-0000-cb87-ac5b76140000 pid=5238 /tmp/sample.bin guuid=a22576e4-2500-0000-cb87-ac5b75140000 pid=5237->guuid=8b8463eb-2500-0000-cb87-ac5b76140000 pid=5238 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/888f6589-0811-481b-b15f-660903fc1468
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1807383
Signature
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1807383 Sample: m68k.elf Startdate: 04/11/2025 Architecture: LINUX Score: 56 14 Multi AV Scanner detection for submitted file 2->14 16 Yara detected Mirai 2->16 6 systemd snap-failure 2->6         started        8 m68k.elf 2->8         started        process3 process4 10 snap-failure systemctl 6->10         started        12 snap-failure 6->12         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/82b1b382ebaf0dd33615795edeb142cda63da9556e0f2c37b72e6a922ee59c08
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/82b1b382ebaf0dd33615795edeb142cda63da9556e0f2c37b72e6a922ee59c08/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/82b1b382ebaf0dd33615795edeb142cda63da9556e0f2c37b72e6a922ee59c08
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-04 00:51:48 UTC
File Type:
ELF32 Big (Exe)
AV detection:
11 of 36 (30.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qky3haxlv4g5gnqvpfpn5mkczwtd3kkvnyhsyn5xfzvjelxftqea._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/251104-a7ftbsat2h/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/58e14e9f-1035-4b11-9c07-7ad97a35880e
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/82b1b382ebaf0dd33615795edeb142cda63da9556e0f2c37b72e6a922ee59c08

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_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses

File information

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

Web download

Mirai

elf 82b1b382ebaf0dd33615795edeb142cda63da9556e0f2c37b72e6a922ee59c08

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3693011/
  
Delivery method
Distributed via web download

Comments