MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6a637c1dd88940358904f78faf3e3e2ff02e7ce6153aae138f0c9dfe29e38fc3. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6a637c1dd88940358904f78faf3e3e2ff02e7ce6153aae138f0c9dfe29e38fc3
SHA3-384 hash: fd6e8adf4779c3ebc3a70f86fc7ddb45e741d3210100f683dfd4b12094093d77aa4a1245d4620c3aeef3d33abe307801
SHA1 hash: fa6c6b3d526925d25340dc6d16abc133e825f49d
MD5 hash: 218696b906be4625aab33e9e70eaf303
humanhash: four-lake-summer-iowa
File name:neon.arc
Download: download sample
Signature Mirai
Create hunting rule
File size:116'148 bytes
First seen:2025-06-14 20:26:34 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:RfqEHsZR61j7kZbz9JkfJmJaCeYnBh6BW5rGIsxVNgB5ngiM/LWx:VqEHFMb5JkfJmJvfL6krGIbB5ngzq
TLSH T1C5B39CEBF34711A1C86246F007CB9B9D2E2323C15E9BE8E76C5D263A18760DF1906BD5
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 :
97
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
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Unix.Dropper.Mirai-7135897-0
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Unix.Dropper.Mirai-7135901-0
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Unix.Dropper.Mirai-7135909-0
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Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Dropper.Mirai-7355719-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
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Unix.Dropper.Mirai-10007027-0
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Unix.Trojan.Mirai-10009361-0
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Verdict:
Malicious
Score:
93.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=684dddfd07b5e8c1cfe6d082linux22vpnfull_triage
Tags:
gafgyt mirai ddos
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/d401e05c-b684-420f-a529-f05f6013875c
Behavior Graph:
Download SVG
%3 guuid=faaed607-1a00-0000-8764-4b97200a0000 pid=2592 /usr/bin/sudo guuid=68ca3d0a-1a00-0000-8764-4b97270a0000 pid=2599 /tmp/sample.bin guuid=faaed607-1a00-0000-8764-4b97200a0000 pid=2592->guuid=68ca3d0a-1a00-0000-8764-4b97270a0000 pid=2599 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/57ef54f3-f7e7-46a1-a495-5671d7333862
Result
Threat name:
Mirai
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Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1714788
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6a637c1dd88940358904f78faf3e3e2ff02e7ce6153aae138f0c9dfe29e38fc3
Detection:
mirai
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Link:
https://mwdb.cert.pl/sample/6a637c1dd88940358904f78faf3e3e2ff02e7ce6153aae138f0c9dfe29e38fc3/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-06-14 20:30:51 UTC
File Type:
ELF32 Little (Exe)
AV detection:
23 of 38 (60.53%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=njrxyhoyrfadlcie66h26pr6f7yc47hgcu5k4e4pbso74kpdr7bq._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/250614-y8evesvsbw/
Malware Config
C2 Extraction:
traxanhc2.duckdns.org
Verdict:
Malicious
Tags:
backdoor trojan gafgyt Unix.Dropper.Mirai-7135897-0
YARA:
MAL_ELF_Xlogin_Nov24_1 Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/3419d30e-af56-4e9b-8b81-698c437a4a84
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/6a637c1dd88940358904f78faf3e3e2ff02e7ce6153aae138f0c9dfe29e38fc3

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
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: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 6a637c1dd88940358904f78faf3e3e2ff02e7ce6153aae138f0c9dfe29e38fc3

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3543229/
  
Delivery method
Distributed via web download

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