MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 03052b7ea3d80c3fa053f35cc1c3b00b5a18df51dbfb5df5db9d7e66a9707e1c. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 03052b7ea3d80c3fa053f35cc1c3b00b5a18df51dbfb5df5db9d7e66a9707e1c
SHA3-384 hash: 787f13f1722fbeda649eca03e67e1d5dff937d2bcd7928766602ee5cee692eb60103949550118f500900742bd4330104
SHA1 hash: d956e301728a5f7c574d09cf6f5b427890ea83ee
MD5 hash: 1b292c8c6cdb520410adaa14e195f072
humanhash: bulldog-uncle-fillet-uncle
File name:nwfaiehg4ewijfgriehgirehaughrarg.arc
Download: download sample
Signature Mirai
Create hunting rule
File size:124'676 bytes
First seen:2026-02-28 14:34:03 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:Wt+2mPrGbK8rXOK5lr6eWWrf52T+by3JE5hl5/ECoYnxP/9gEvEL/LWb:WtQryK0XOu6eWWL5cYqi5hwCoYDgDq
TLSH T126C39E87FB8B14A0C8620AF017C71F9D6B53A211CE5FD8E3BC1E663B5A7A4DB1516381
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 :
1
# of downloads :
74
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-10056451-0
Create hunting rule

Unix.Trojan.Mirai-10056463-0
Create hunting rule

Unix.Trojan.Mirai-10057788-0
Create hunting rule

Unix.Trojan.Mirai-10058922-0
Create hunting rule

Unix.Trojan.Mirai-10059005-0
Create hunting rule

Unix.Trojan.Mirai-10059006-0
Create hunting rule

Unix.Trojan.Mirai-10059216-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/69a2fceb9eaae8465940ac78/reports/334e5ba3-c899-4c26-9866-f2e1205cd0a9/overview
Result
Gathering data
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/34c3d5c4-3d62-4d4c-bd8f-f242e1356341
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/03052b7ea3d80c3fa053f35cc1c3b00b5a18df51dbfb5df5db9d7e66a9707e1c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/03052b7ea3d80c3fa053f35cc1c3b00b5a18df51dbfb5df5db9d7e66a9707e1c/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/03052b7ea3d80c3fa053f35cc1c3b00b5a18df51dbfb5df5db9d7e66a9707e1c
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-28 14:35:40 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 36 (38.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=amcsw7vd3agd7ict6nomdq5qbnnbrx2r3p5v35o3tv7gnklqpyoa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/260228-rxm84aax9e/
Malware Config
C2 Extraction:
matrix1.anondns.net
matrix2.anondns.net
matrix3.anondns.net
matrix4.anondns.net
matrix5.anondns.net
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: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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:MAL_ELF_Xlogin_Nov24_1
Create hunting rule
Author:Florian Roth
Description:Detects xlogin backdoor samples
Reference:https://blog.sekoia.io/solving-the-7777-botnet-enigma-a-cybersecurity-quest/
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
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 03052b7ea3d80c3fa053f35cc1c3b00b5a18df51dbfb5df5db9d7e66a9707e1c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3787532/
  
Delivery method
Distributed via web download

Comments