MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9215c4dcf9f145ba618b99f024a43d7e6a547e15d80a960c514bdb5be5655893. 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: 8


Intelligence 8 IOCs YARA 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9215c4dcf9f145ba618b99f024a43d7e6a547e15d80a960c514bdb5be5655893
SHA3-384 hash: ecbc446709ffb376bb74d6166e47ad6b419b586a22fb019d0a529363e79f3ebef046e5e30eb0bf5df97310ecafbb0ece
SHA1 hash: 7ce910948e5b839d3ba24353fb3f1dbd5f9e6859
MD5 hash: 1e38ca3facea41b3d526b359081f866b
humanhash: item-equal-butter-speaker
File name:bot_mipsel
Download: download sample
Signature Mirai
Create hunting rule
File size:1'614'968 bytes
First seen:2026-04-22 18:24:55 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 24576:bWhsVuED65ztnBY4WJVQw0qAIcG01fAWtBsUcNWz/fhwC2Un2vs6VsSsrq:JVItBHWJ29D1Jc6wrEWs
TLSH T148756D02BF845EEBC45FCD704A3DC34714EDE8D752D5A63A71BC8A9D7A6920A4AC348C
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 BlinkzSec
Tags:Hajime mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
54
Origin country :
AE AE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32138.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Gafgyt-9939811-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Manages services
Changes access rights for a written file
Launching a process
Locks files
Sets a written file as executable
Creating a file
Changes the time when the file was created, accessed, or modified
Connection attempt
Substitutes an application name
Creates or modifies files in /cron to set up autorun
Creates or modifies files in /init.d to set up autorun
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-04-22T15:32:00Z UTC
Last seen:
2026-04-22T16:43:00Z UTC
Hits:
~10
Detections:
HEUR:Exploit.Linux.Vacron.a HEUR:Exploit.Linux.Netgear.b HEUR:Exploit.Linux.DLink.b HEUR:Exploit.Linux.CVE-2018-10561.a HEUR:Exploit.Linux.CVE-2014-8361.a
Link:
https://opentip.kaspersky.com/9215c4dcf9f145ba618b99f024a43d7e6a547e15d80a960c514bdb5be5655893/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/d4c2eecf-0b6e-4f72-b06c-1c02d36ad749
Behavior Graph:
Download SVG
%3 guuid=7b3cd6ed-1900-0000-60db-e0083e0a0000 pid=2622 /usr/bin/sudo guuid=949babf0-1900-0000-60db-e008480a0000 pid=2632 /tmp/sample.bin guuid=7b3cd6ed-1900-0000-60db-e0083e0a0000 pid=2622->guuid=949babf0-1900-0000-60db-e008480a0000 pid=2632 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/2a9f493f-2b36-4015-9746-5a04d4988915
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9215c4dcf9f145ba618b99f024a43d7e6a547e15d80a960c514bdb5be5655893
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9215c4dcf9f145ba618b99f024a43d7e6a547e15d80a960c514bdb5be5655893/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/9215c4dcf9f145ba618b99f024a43d7e6a547e15d80a960c514bdb5be5655893
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2026-04-22 18:22:50 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 37 (35.14%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sik4jxhz6fc3uymlthycjjb5pzvfi7qv3afjmdcrjpnvxzlflcjq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery execution persistence privilege_escalation
Link:
https://tria.ge/reports/260422-w23a2ady9j/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Changes its process name
Creates/modifies Cron job
Modifies rc script
Modifies systemd
Unexpected DNS network traffic destination
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/9215c4dcf9f145ba618b99f024a43d7e6a547e15d80a960c514bdb5be5655893

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:Detect_all_IPv6_variants
Create hunting rule
Author:Bierchermuesli
Description:Generic IPv6 catcher
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:iot_req_metachar
Create hunting rule
Rule name:malwareelf55503
Create hunting rule
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
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 9215c4dcf9f145ba618b99f024a43d7e6a547e15d80a960c514bdb5be5655893

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3828977/
  
Delivery method
Distributed via web download

Comments