MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ca817e8b5487b2647ac19b1f1d4bfe66988e8a455069926133c7235d8e6bd9bc. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ca817e8b5487b2647ac19b1f1d4bfe66988e8a455069926133c7235d8e6bd9bc
SHA3-384 hash: f50cc90d209b39ffdc04455a2f608f73cc5bc1d6f443cef709a7d5da089189d5b3978c6dae1ca72c62907eae362951bd
SHA1 hash: 4f151a6d28943737d27dd1d23ca176fc5d3d81e3
MD5 hash: 72bd2f1ed53e9c2a6901f78d67003175
humanhash: robin-washington-beer-artist
File name:sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:41'980 bytes
First seen:2025-02-19 21:46:09 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:eaRH4ge4hYyFDinQT3yMILrvC+de8/C3o9ufR8C/ww:eaRYghh/FmnQyMie+dB/f968C/x
TLSH T164137C7BE4AE5E54D0460230B4689E341F13F6C493536EFB1DAA82A15487AECF905FF8
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 gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
145
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

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136288-0
Create hunting rule

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

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

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

Unix.Trojan.Generic-9910199-0
Create hunting rule

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

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

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67b651cfa0fd713c335bdddelinux22vpnfull_triage
Tags:
n/a
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/67b6513a9c5b063ea0a2567c/reports/359bc2c5-7f8e-4689-9970-71da73db87f3/overview
Result
Verdict:
MALICIOUS
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/fc195f92-61b3-492c-a9cc-9cd049d35cd1
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1619426
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ca817e8b5487b2647ac19b1f1d4bfe66988e8a455069926133c7235d8e6bd9bc
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ca817e8b5487b2647ac19b1f1d4bfe66988e8a455069926133c7235d8e6bd9bc/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-02-19 21:46:16 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=zkax5c2uq6zgi6wbtmpr2s76m2mi5csfkbuzeyjty4rv3dtl3g6a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/250219-1mqe5s1qw2/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7136288-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/5ecb9265-70f3-452b-bace-65bf291db6b3
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/ca817e8b5487b2647ac19b1f1d4bfe66988e8a455069926133c7235d8e6bd9bc

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: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 ca817e8b5487b2647ac19b1f1d4bfe66988e8a455069926133c7235d8e6bd9bc

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3433733/
  
Delivery method
Distributed via web download

Comments