MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 05bdc390bbdbd72a2f3b224940834037d0f0c9c728125c1c40cd9d82ee610273. 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: 13


Intelligence 13 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 05bdc390bbdbd72a2f3b224940834037d0f0c9c728125c1c40cd9d82ee610273
SHA3-384 hash: bb192db987323a8d42e2f18b87b64d8e88f88b60a518b303bf0fe4574d77f41dfe8e1ac3cfd1bd64ab36e5688a4795fe
SHA1 hash: e8a34a1612d12b03ae3d70a3e5cb6f796d5dec42
MD5 hash: da153fa3b8f9e1dab2afcddb23fcb8bb
humanhash: lamp-snake-glucose-juliet
File name:arm
Download: download sample
Signature Mirai
Create hunting rule
File size:63'900 bytes
First seen:2025-06-27 10:58:13 UTC
Last seen:2025-06-28 06:02:29 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:CiDSNAdQ5P+buVxxJR33bBHMNNZ7I4FoujBQ7:JSqq5P+bUxb3LBHUHM4FoujB
TLSH T1B653F986BC828A12C5D562BBBB2E019D332A6398D1EF72139D216F2577CBC1F0D37546
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 :
2
# of downloads :
81
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29229.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30481.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28920.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135965-0
Create hunting rule

Unix.Trojan.Mirai-9970440-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Unix.Trojan.Mirai-10027280-0
Create hunting rule

Unix.Trojan.Mirai-1
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=685e79510fceda814b468912linux22vpnfull_triage
Tags:
gafgyt mirai
Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
botnet mirai obfuscated
Link:
https://www.filescan.io/uploads/685e795245e80b29f8a1880c/reports/38ef505f-e88d-4824-9490-2775f77aba38/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
53
Number of processes launched:
4
Processes remaning?
true
Remote TCP ports scanned:
37215,2323,23
Full report:
https://elfdigest.com/brief/05bdc390bbdbd72a2f3b224940834037d0f0c9c728125c1c40cd9d82ee610273
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
type:Mirai 45.144.172.133:38241
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/122b0fe8-56b0-4f9e-9b76-db68d9aa18af
Behavior Graph:
Download SVG
%3
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e48dc622-b224-4ede-8c9e-b9c2c75bd117
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1724129
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1724129 Sample: arm.elf Startdate: 27/06/2025 Architecture: LINUX Score: 96 18 41.70.121.238, 37215 globe-asMW Malawi 2->18 20 197.211.42.42 globacom-asNG Nigeria 2->20 22 99 other IPs or domains 2->22 24 Suricata IDS alerts for network traffic 2->24 26 Malicious sample detected (through community Yara rule) 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 30 4 other signatures 2->30 8 arm.elf 2->8         started        signatures3 process4 process5 10 arm.elf 8->10         started        process6 12 arm.elf 10->12         started        14 arm.elf 10->14         started        16 arm.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/05bdc390bbdbd72a2f3b224940834037d0f0c9c728125c1c40cd9d82ee610273
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/05bdc390bbdbd72a2f3b224940834037d0f0c9c728125c1c40cd9d82ee610273/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-06-27 09:39:20 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=aw64hef33plsulz3ejeuba2ag7ipbsohfajfyhcazwoyf3tbajzq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:botnet
Link:
https://tria.ge/reports/250627-m21b1avmw9/
Verdict:
Malicious
Tags:
botnet mirai trojan Unix.Dropper.Mirai-7135965-0
YARA:
Mirai_Botnet_Malware Linux_Trojan_Mirai_0bce98a2
Link:
https://app.threat.zone/submission/01893100-79a2-478f-b9bb-6b19e79a0e48
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/05bdc390bbdbd72a2f3b224940834037d0f0c9c728125c1c40cd9d82ee610273

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:Linux_Generic_Threat_e9aef030
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_0bce98a2
Create hunting rule
Author:Elastic Security
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: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 05bdc390bbdbd72a2f3b224940834037d0f0c9c728125c1c40cd9d82ee610273

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3570278/
  
Delivery method
Distributed via web download

Comments