MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3f2d582340e0e6fe2b72e1eaa36b78a1bb772f08e36c8771514daf26d1f60429. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3f2d582340e0e6fe2b72e1eaa36b78a1bb772f08e36c8771514daf26d1f60429
SHA3-384 hash: e2c115fa5cdd4e810360c16cad4afbf2c19ad36b9c40a018771b4c52e8c3ed8e9b2801f54846327b3f31b64b29bbf2aa
SHA1 hash: e941c0d8c6c353fa70dcc737d4c46c4ae2527454
MD5 hash: d98853cdd15fed05ce2c53a0a5e8d428
humanhash: speaker-fifteen-montana-november
File name:eclipse.sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:102'308 bytes
First seen:2026-07-19 19:28:30 UTC
Last seen:2026-07-20 09:45:27 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:Yb3fCWCNKQtz+7yy+aaWpTUiWFxXqYv8KmJ:eCWdQQHaWaiWPnFmJ
TLSH T1EFA306A3DD26AF1AD157E0F0A1F24E741F53BD6A48570EA9A432EAF44143DCCB5063B8
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 :
3
# of downloads :
81
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Dropper.Mirai-7136288-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc masquerade
Link:
https://www.filescan.io/uploads/6a5d256a094d7407fa01c9d1/reports/13a87b84-5477-4410-89fa-cbd501940196/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-07-19T13:47:00Z UTC
Last seen:
2026-07-21T05:58:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/3f2d582340e0e6fe2b72e1eaa36b78a1bb772f08e36c8771514daf26d1f60429/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ec32e6a8-2122-4f65-8a25-9dbe143cd322
Behavior Graph:
Download SVG
%3 guuid=da204dbc-1900-0000-cfcc-6426190c0000 pid=3097 /usr/bin/sudo guuid=11d891be-1900-0000-cfcc-64261f0c0000 pid=3103 /tmp/sample.bin guuid=da204dbc-1900-0000-cfcc-6426190c0000 pid=3097->guuid=11d891be-1900-0000-cfcc-64261f0c0000 pid=3103 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/727b47f7-4b08-4766-a285-8b8cd1cacdb9
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3f2d582340e0e6fe2b72e1eaa36b78a1bb772f08e36c8771514daf26d1f60429
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3f2d582340e0e6fe2b72e1eaa36b78a1bb772f08e36c8771514daf26d1f60429/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-07-19 17:50:07 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 38 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=h4wvqi2a4dtp4k3s4hvkg23yug5xolyi4nwio4krjwxsnupwaquq._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery linux
Link:
https://tria.ge/reports/260719-x61tfacz8w/
Behaviour
System Network Configuration Discovery
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/3f2d582340e0e6fe2b72e1eaa36b78a1bb772f08e36c8771514daf26d1f60429

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:ELF_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
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 3f2d582340e0e6fe2b72e1eaa36b78a1bb772f08e36c8771514daf26d1f60429

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3888714/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3888692/

Comments