MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3a589fb4bd433297e6d96530d555b0cf6bc069ed21d32e7c9535bf2ea22e2795. 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: 5


Intelligence 5 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3a589fb4bd433297e6d96530d555b0cf6bc069ed21d32e7c9535bf2ea22e2795
SHA3-384 hash: 66b520ad02586a2578b970ffff229fc16856e889da57f1e7025273196f34c4cccbb7e9436cc0bda2a74abe8bbd492671
SHA1 hash: dbacb765dee39d0d7eed7f95ca54f0ee9b4575e3
MD5 hash: efbfec1569eeaedd1c70e44f9cb08842
humanhash: batman-muppet-mobile-avocado
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:1'064'316 bytes
First seen:2026-06-15 02:39:51 UTC
Last seen:2026-06-15 04:04:45 UTC
File type: elf
MIME type:application/x-executable
ssdeep 24576:B0Z1qOwLwAjK0k2Y+FN3Fa4EsG/5uM6kYgSPBVIOg4aNaQKE6n:B01qOwLwAjK0hv304EJ5u+rmBbg4aNaJ
TLSH T1A1356B233721DF69E354DA7004F3CA615AF620A216E25096B26CD32C7E6062D6D5FFF8
telfhash t15211c133d3b4b5310693d67fe4d84f2252ae80324d0da86ff69a8e7c030984d120795f
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
58
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai-42.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Connection attempt
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
bash gcc lolbin
Link:
https://www.filescan.io/uploads/6a2f66281f652d68657fa484/reports/2378adf9-a6c3-40f8-a2b8-143236522079/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/8fda3099-a8aa-4163-ba93-5acd0a9247ae
Behavior Graph:
Download SVG
%3 guuid=54955204-1900-0000-64af-8b396d0a0000 pid=2669 /usr/bin/sudo guuid=1c394207-1900-0000-64af-8b39760a0000 pid=2678 /tmp/sample.bin guuid=54955204-1900-0000-64af-8b396d0a0000 pid=2669->guuid=1c394207-1900-0000-64af-8b39760a0000 pid=2678 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/4d7ad2ce-5150-4192-9ec3-f93bdb74ddab
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3a589fb4bd433297e6d96530d555b0cf6bc069ed21d32e7c9535bf2ea22e2795
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/3a589fb4bd433297e6d96530d555b0cf6bc069ed21d32e7c9535bf2ea22e2795/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hjmj7nf5imzjpzwzmuynkvnqz5v4a2pnehjs47evgw7s5iroe6kq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/260615-c576xagw8w/
Behaviour
System Network Configuration Discovery
Changes its process name
Deletes itself
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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:ldpreload
Create hunting rule
Author:xorseed
Reference:https://stuff.rop.io/
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:malwareelf55503
Create hunting rule
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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/
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 3a589fb4bd433297e6d96530d555b0cf6bc069ed21d32e7c9535bf2ea22e2795

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3848694/
  
Delivery method
Distributed via web download

Comments