MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8276c217e79afb29f7ac6afd393515b15010247df0d77a0c69445951850b579f. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8276c217e79afb29f7ac6afd393515b15010247df0d77a0c69445951850b579f
SHA3-384 hash: 24502be7ea92e2c0a07af43c1dff47ff54c2524ad9a6037fb0e1cc1f7d3fa624314487ed95a19c23259c437ae810adce
SHA1 hash: 8c6d39a76d4fc6b12345ad160e45abc8998a2764
MD5 hash: bc44be5360662edc5bf2300188b10704
humanhash: missouri-indigo-fix-india
File name:miraint.sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:47'560 bytes
First seen:2026-02-17 18:18:16 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:baV/jptstaT85n1OEwtgB4sNTeBrK6XXG0QJqF5Uu+nprxC+oCZ21CuHE:baV/3s+YbwtgV6KXq5U5pNCG21Cu
TLSH T18B238DA7C43CBDD4D15982B8BD248A3C5B23D016A6933EF6764785628047EECFA093F5
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 :
77
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
a c2 socket address and a scan socket address
Link:
https://research.acce.ciphertechsolutions.com/results/218d6c89-7449-46bb-bf50-6c36858c2105/
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30419.LX.M0Z.UNOFFICIAL
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Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
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Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
Create hunting rule

Unix.Dropper.Mirai-7136070-0
Create hunting rule

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

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

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Generic-9910198-0
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Unix.Trojan.Generic-9910199-0
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Unix.Trojan.Mirai-10057021-0
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Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade mirai
Link:
https://www.filescan.io/uploads/6994b135c9bfb60ece20cccc/reports/cc6eb44d-0391-4aec-8828-f485efb6a495/overview
Verdict:
Malicious
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/8276c217e79afb29f7ac6afd393515b15010247df0d77a0c69445951850b579f/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e3db7edd-13ce-484c-95c9-bc187f026abf
Behavior Graph:
Download SVG
%3 guuid=7dedc7d1-1700-0000-6012-048e730a0000 pid=2675 /usr/bin/sudo guuid=fba071d3-1700-0000-6012-048e790a0000 pid=2681 /tmp/sample.bin guuid=7dedc7d1-1700-0000-6012-048e730a0000 pid=2675->guuid=fba071d3-1700-0000-6012-048e790a0000 pid=2681 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/1478b887-fdf4-42f5-a671-0e7335fbb3f6
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8276c217e79afb29f7ac6afd393515b15010247df0d77a0c69445951850b579f
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/8276c217e79afb29f7ac6afd393515b15010247df0d77a0c69445951850b579f/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-17 19:14:25 UTC
AV detection:
17 of 23 (73.91%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qj3mef7htl5st55mnl6tsnivwfibajd56dlxuddjirmvdbilk6pq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai linux
Link:
https://tria.ge/reports/260217-wyck7sgy4d/
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/8276c217e79afb29f7ac6afd393515b15010247df0d77a0c69445951850b579f

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:Linux_Mirai_Generic
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:MAL_ELF_LNX_Mirai_Oct10_2
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_2_RID2F3A
Create hunting rule
Author:Florian Roth
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 8276c217e79afb29f7ac6afd393515b15010247df0d77a0c69445951850b579f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3779869/
  
Delivery method
Distributed via web download

Comments