MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 69902def0a1d8dfe5463b3156039e84f7b23ce1de6e292d5f80d4d68b98de594. 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: 10


Intelligence 10 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 69902def0a1d8dfe5463b3156039e84f7b23ce1de6e292d5f80d4d68b98de594
SHA3-384 hash: bc4a959773a52c4fe434c0adac244df6b63e9572868d03d9a1b92b50ae59076e1122c57eda983d316cf477cc61a79818
SHA1 hash: 0e431c2b9d97405f44f80fdfd9a764b6afd51f06
MD5 hash: 7905c88eff93b0b3fca3ab11397ad00a
humanhash: hotel-kansas-six-muppet
File name:i486
Download: download sample
Signature Mirai
Create hunting rule
File size:112'216 bytes
First seen:2025-08-22 05:53:15 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:B5othbUuhhSImD8doOa8lysGDNk7KCBYqAZjnpYXSoFeWEUn314Zg6PED7wEHr:qh/S8ki2YYqAZUvi5swI
TLSH T1C0B36C46F783E0F0D91645F1105FAB798634DE324024DE6AEFE4BDB2AD33601956A72C
telfhash t1a34115b91ae90dd8a7c05502f24e6761ed0ee63f242076b647b365393376f81637ac38
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 :
32
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999-12.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10056448-0
Create hunting rule

Unix.Trojan.Mirai-10056452-0
Create hunting rule

Unix.Trojan.Mirai-10056453-0
Create hunting rule

Unix.Trojan.Mirai-10056456-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
Creating a file
Runs as daemon
Sets a written file as executable
Kills processes
Sends data to a server
Connection attempt
Substitutes an application name
Kills critical processes
Creates or modifies files in /init.d to set up autorun
Deleting of the original file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
lolbin obfuscated remote
Link:
https://www.filescan.io/uploads/68a8067f7137d6845837363d/reports/333598f7-58c2-4101-9dcd-7d66170f9caf/overview
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a56250c0-bbc1-4754-8ec3-590bed75d02f
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1762671
Signature
Drops files in suspicious directories
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample tries to kill multiple processes (SIGKILL)
Sample tries to set files in /etc globally writable
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1762671 Sample: i486.elf Startdate: 22/08/2025 Architecture: LINUX Score: 72 28 169.254.169.254, 80 USDOSUS Reserved 2->28 30 87.248.150.68, 8040 CWM-ASIR Iran (ISLAMIC Republic Of) 2->30 32 daisy.ubuntu.com 2->32 40 Malicious sample detected (through community Yara rule) 2->40 42 Multi AV Scanner detection for submitted file 2->42 9 i486.elf 2->9         started        11 gnome-session-binary sh gsd-print-notifications 2->11         started        13 python3.8 dpkg 2->13         started        signatures3 process4 process5 15 i486.elf 9->15         started        process6 17 i486.elf 15->17         started        file7 24 /var/main, ELF 17->24 dropped 26 /etc/init.d/xs.main, POSIX 17->26 dropped 34 Sample tries to set files in /etc globally writable 17->34 36 Drops files in suspicious directories 17->36 38 Sample deletes itself 17->38 21 i486.elf 17->21         started        signatures8 process9 signatures10 44 Sample tries to kill multiple processes (SIGKILL) 21->44
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/69902def0a1d8dfe5463b3156039e84f7b23ce1de6e292d5f80d4d68b98de594
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/69902def0a1d8dfe5463b3156039e84f7b23ce1de6e292d5f80d4d68b98de594/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-22 03:56:44 UTC
AV detection:
12 of 38 (31.58%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ngic33ykdwg74vddwmkwaopij55shtq543rjfvpybvgwromn4wka._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
linux rootkit
Link:
https://tria.ge/reports/250822-gm3kxscm8z/
Behaviour
Loads a kernel module
Verdict:
Unknown
Tags:
trojan mirai
YARA:
Linux_Trojan_Mirai_3a56423b
Link:
https://app.threat.zone/submission/79f4e240-b195-47eb-8f25-1d7c753d2b4d
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.64
Link:
https://yomi.yoroi.company/submissions/69902def0a1d8dfe5463b3156039e84f7b23ce1de6e292d5f80d4d68b98de594

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_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Mirai_3a56423b
Create hunting rule
Author:Elastic Security
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 69902def0a1d8dfe5463b3156039e84f7b23ce1de6e292d5f80d4d68b98de594

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3608788/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3608927/
  
URLhaus
https://urlhaus.abuse.ch/url/3608899/
  
URLhaus
https://urlhaus.abuse.ch/url/3608909/
  
URLhaus
https://urlhaus.abuse.ch/url/3608925/

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