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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ca93431a830b141f45a3a0dbd6190389f209f8eaebba8c6b7ed93481943264c8. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ca93431a830b141f45a3a0dbd6190389f209f8eaebba8c6b7ed93481943264c8
SHA3-384 hash: b9d30a9ce332740c94f61273798c93df293b581d919fa15091275bea2a43258c42cd742d9a63bb3c10fdbe6273d9ae99
SHA1 hash: ec2ccee64b64eb39dd45c826b1f696b2e713d016
MD5 hash: f4ea80ef31eaf0b5c8aebd57e53bb8e4
humanhash: march-table-hotel-blue
File name:miron.sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:117'348 bytes
First seen:2026-08-12 12:53:54 UTC
Last seen:2026-08-13 06:47:32 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:iJBzYytAwt6VSBYdx7TKC7LiZcgO9iW2U0PmlKaiF4n+ebzrQF7G:iJdYytAPdx7W4iZcrsWp4msa3UR
TLSH T1B0B35B73C82A6F98D618D5B8F5718F781B53A950814B1FBE5AA3C2B94043D9CF6093F8
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 :
84
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/29cba022-0f68-4a17-b0d2-de02fb038a11/
Detection(s):
Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Trojan.Generic-9910199-0
Create hunting rule

Unix.Trojan.Mirai-7138377-0
Create hunting rule

Unix.Trojan.Mirai-7674518-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/6a7c6d19bb21eee86aa9bd90/reports/38f645b8-93d4-4b06-b84d-06d2129ba1e2/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-08-12T10:15:00Z UTC
Last seen:
2026-08-12T12:58:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/ca93431a830b141f45a3a0dbd6190389f209f8eaebba8c6b7ed93481943264c8/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/4b524ced-24ef-4dc7-8405-0f884f478720
Behavior Graph:
Download SVG
%3 guuid=389460ed-1b00-0000-aed5-8895ba0a0000 pid=2746 /usr/bin/sudo guuid=f5fa38f1-1b00-0000-aed5-8895c00a0000 pid=2752 /tmp/sample.bin guuid=389460ed-1b00-0000-aed5-8895ba0a0000 pid=2746->guuid=f5fa38f1-1b00-0000-aed5-8895c00a0000 pid=2752 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/45ca4568-c2cb-4d75-bf79-cf8b4f2c106d
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ca93431a830b141f45a3a0dbd6190389f209f8eaebba8c6b7ed93481943264c8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ca93431a830b141f45a3a0dbd6190389f209f8eaebba8c6b7ed93481943264c8/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-08-12 13:11:17 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zkjuggudbmkb6rndudn5mgidrhzat6hk5o5iy2363e2idfbsmtea._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet linux
Link:
https://tria.ge/reports/260812-p5k3lacg57/
Malware Config
C2 Extraction:
94.154.43.76
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/ca93431a830b141f45a3a0dbd6190389f209f8eaebba8c6b7ed93481943264c8

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_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 ca93431a830b141f45a3a0dbd6190389f209f8eaebba8c6b7ed93481943264c8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3902845/
  
Delivery method
Distributed via web download

Comments