MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c30a4fd2a4d30dd2a85af8c15754c5ede1a824b8dbe0254d6e4d5474cb4a060e. 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: 12


Intelligence 12 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c30a4fd2a4d30dd2a85af8c15754c5ede1a824b8dbe0254d6e4d5474cb4a060e
SHA3-384 hash: e7d0d506dad1ea420b27a5949dd5be72a5799020ed7dc4917c2e0d27c78b78a4616909ef51019ae3e7f4c2bb9b82e62e
SHA1 hash: a61d03e15b55b3ebdef8d614bd1ad64d78bfefcf
MD5 hash: e8f72cde9bde7ef4a848ea1761980445
humanhash: yankee-timing-massachusetts-mike
File name:x86
Download: download sample
Signature Mirai
Create hunting rule
File size:41'776 bytes
First seen:2025-05-05 14:16:37 UTC
Last seen:2025-05-11 13:19:02 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:xMlB2zs8ssGfrRI6aQ2nEenz0q8uDOycM3U95VlVs:YYzs8ssGfrRI6aVnEeYWOrMErVla
TLSH T1351318C4F553D8F0EC5A06703076EB365E35F1FA222DE553D3A5DA72BC82602EA0699C
telfhash t1941182b62fb248ecf2d0b808c75e5ae31b39d2776ab15cf644b929553bf210180b7536
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 :
685
# of downloads :
82
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Verdict:
Malicious
Score:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6818c92f432e243ac3e442ablinux22vpnfull_triage
Tags:
shellcode backdoor botnet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Connection attempt
Receives data from a server
Opens a port
DNS request
Sends data to a server
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6818c868d95f3e34e960cb10/reports/936af61d-627d-4dec-aa0c-4f6a5dcea94d/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
43
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/c30a4fd2a4d30dd2a85af8c15754c5ede1a824b8dbe0254d6e4d5474cb4a060e
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
type:Mirai 161.248.238.54:56999
UDP botnet C2(s):
not identified
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6576b8ef-4c47-44b5-8c9f-5efdf3dafed4
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1681385
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Uses dynamic DNS services
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1681385 Sample: x86.elf Startdate: 05/05/2025 Architecture: LINUX Score: 60 20 nnbotnet.duckdns.org 2->20 22 217.32.184.17, 23 PLUSNETUKInternetServiceProviderGB United Kingdom 2->22 24 34.243.160.129, 443, 50528 AMAZON-02US United States 2->24 26 Malicious sample detected (through community Yara rule) 2->26 28 Multi AV Scanner detection for submitted file 2->28 8 x86.elf 2->8         started        10 dash rm 2->10         started        12 dash cut 2->12         started        14 8 other processes 2->14 signatures3 30 Uses dynamic DNS services 20->30 process4 process5 16 x86.elf 8->16         started        process6 18 x86.elf 16->18         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c30a4fd2a4d30dd2a85af8c15754c5ede1a824b8dbe0254d6e4d5474cb4a060e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c30a4fd2a4d30dd2a85af8c15754c5ede1a824b8dbe0254d6e4d5474cb4a060e/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-05-05 14:17:15 UTC
File Type:
ELF32 Little (Exe)
AV detection:
24 of 36 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ymfe7uve2mg5fkc27davovgf5xq2qjfy3pqcktlojvkhjs2kayha._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai discovery linux
Link:
https://tria.ge/reports/250505-rlr3xagl2y/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Malware Config
C2 Extraction:
nnbotnet.duckdns.org
Verdict:
Malicious
Tags:
trojan gafgyt mirai Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Mirai_b14f4c5d Linux_Trojan_Mirai_88de437f Linux_Trojan_Mirai_389ee3e9 Linux_Trojan_Mirai_cc93863b Linux_Trojan_Mirai_8aa7b5d3 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/eabc5c9a-c427-480b-a675-2f936838e698
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
Link:
https://yomi.yoroi.company/submissions/c30a4fd2a4d30dd2a85af8c15754c5ede1a824b8dbe0254d6e4d5474cb4a060e

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_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_b14f4c5d
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
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 c30a4fd2a4d30dd2a85af8c15754c5ede1a824b8dbe0254d6e4d5474cb4a060e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3533598/
  
Delivery method
Distributed via web download

Comments