MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0c9e42183382e8df4a558dc0e9f1d3ed58c7b92241a2f5e28a96456501a0fef8. 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: 11


Intelligence 11 IOCs YARA 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0c9e42183382e8df4a558dc0e9f1d3ed58c7b92241a2f5e28a96456501a0fef8
SHA3-384 hash: d0950c89f7cbc13b2cd8bc2f1ffd76e6b3a16958a3cc44b858df25114c76536a8dad03155c89400cb429aa8e9a8f95f2
SHA1 hash: 99880a009ad22299fd8df1f2736b6f777d0d98c0
MD5 hash: 2923b3a81836bffc85194b5c591ee7d8
humanhash: foxtrot-lactose-virginia-nine
File name:i486
Download: download sample
Signature Mirai
Create hunting rule
File size:45'728 bytes
First seen:2025-11-28 17:17:03 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:sXK15wniDa6PO5+m0h5phj1rJzm3W/NqNx1UJwlAscucuN7iKlkH1GsPK9K:sXK1KIfPk+m0r1om/a9cu5CGsiE
TLSH T18B233A49C703C1F0D8861570507BAB7AAE7AAC325570ED5BEB983A26BC32B11950B36D
telfhash t1062104b62ea208ecb3d0984cd71a97d70b59d673595179f881f521102bf3f908070c3e
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 :
37
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30455.LC.BadVar.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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Runs as daemon
Receives data from a server
Opens a port
Sends data to a server
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
botnet mirai rust
Link:
https://www.filescan.io/uploads/6929d91ed0d5e7288b4f9a71/reports/59ef9b2f-3c5b-4527-94c0-680671701d98/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
5
Processes remaning?
true
Remote TCP ports scanned:
2323,37215,23
Full report:
https://elfdigest.com/brief/0c9e42183382e8df4a558dc0e9f1d3ed58c7b92241a2f5e28a96456501a0fef8
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
type:Mirai 213.209.143.34:38241
UDP botnet C2(s):
not identified
Result
Gathering data
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e15942c4-1bd2-48f0-92b8-28ecdb5704cd
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1822278
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: 1822278 Sample: i486.elf Startdate: 28/11/2025 Architecture: LINUX Score: 96 24 221.165.163.195 YSU-AS-KRyoungsanuniversityKR Korea Republic of 2->24 26 185.217.27.181, 23 XTGLOBALRO Poland 2->26 28 99 other IPs or domains 2->28 30 Suricata IDS alerts for network traffic 2->30 32 Malicious sample detected (through community Yara rule) 2->32 34 Antivirus / Scanner detection for submitted sample 2->34 36 4 other signatures 2->36 8 i486.elf 2->8         started        10 dash rm 2->10         started        12 dash cut 2->12         started        14 8 other processes 2->14 signatures3 process4 process5 16 i486.elf 8->16         started        process6 18 i486.elf 16->18         started        20 i486.elf 16->20         started        22 i486.elf 16->22         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/0c9e42183382e8df4a558dc0e9f1d3ed58c7b92241a2f5e28a96456501a0fef8
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0c9e42183382e8df4a558dc0e9f1d3ed58c7b92241a2f5e28a96456501a0fef8/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-28 17:12:08 UTC
File Type:
ELF32 Little (Exe)
AV detection:
21 of 36 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bspeegbtqlun6ssvrxaot4ot5vmmpojcigrplyukszcwkana734a._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
defense_evasion discovery linux
Link:
https://tria.ge/reports/251128-vtw9davkhx/
Behaviour
Reads runtime system information
Changes its process name
Modifies Watchdog functionality
Contacts a large (112887) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
botnet mirai trojan Unix.Dropper.Mirai-7135965-0
YARA:
Mirai_Botnet_Malware Linux_Trojan_Mirai_aa39fb02 Linux_Trojan_Mirai_0bce98a2 Linux_Trojan_Mirai_3a56423b Linux_Trojan_Mirai_95e0056c
Link:
https://app.threat.zone/submission/7e95d099-71dc-4c74-bab2-5e6bd3c295dd
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/0c9e42183382e8df4a558dc0e9f1d3ed58c7b92241a2f5e28a96456501a0fef8

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_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Mirai_0bce98a2
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_3a56423b
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_95e0056c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_aa39fb02
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 0c9e42183382e8df4a558dc0e9f1d3ed58c7b92241a2f5e28a96456501a0fef8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3718642/
  
Delivery method
Distributed via web download

Comments