MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a5b0482c812fbae3c942410943082ab361204bd258085a75aae8b766983e9c6c. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a5b0482c812fbae3c942410943082ab361204bd258085a75aae8b766983e9c6c
SHA3-384 hash: b2bb5713936e28d538897f35f5395d2f18ba407b4afb143c3e8676f170f2b7b59020b4888446600900c84b1deb8af111
SHA1 hash: 891458b7ab7693e34f140aed6b0a866af32a9b7f
MD5 hash: ba8effbd58084f6f13bb6be3ea11e5ab
humanhash: massachusetts-bakerloo-oregon-sierra
File name:spc
Download: download sample
Signature Mirai
Create hunting rule
File size:71'668 bytes
First seen:2024-12-08 22:21:35 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:Yyw3L9XuW7ZqXn+4kqVKk1tMs5zBZ0bZXt:3YVuA4kcf7MeZ0bZ9
TLSH T1FD632A72BA791B27C0E1913950EB9B1BB2FA07CD15A4820F7EA14E5CBF959303053AF5
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
116
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
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:
90.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67561c0bfca9c44c24979295linux22vpnfull_triage
Tags:
malware
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/67561c0a013bbc0840c18285/reports/7c4606f9-8811-4a1d-b53e-f252bf9bf6ef/overview
Result
Verdict:
MALICIOUS
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/97deaa1f-53fc-466c-bfe4-958d0f65a9c7
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1571097
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/a5b0482c812fbae3c942410943082ab361204bd258085a75aae8b766983e9c6c
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a5b0482c812fbae3c942410943082ab361204bd258085a75aae8b766983e9c6c/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-12-08 22:22:11 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uwyeqlebf65ohskcieeugcbkwnqsas6slaefu5nk5c3wngb6trwa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/241208-197ypsvnhy/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/d1f18391-176e-40d4-abcc-ce12606fb5e7
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/a5b0482c812fbae3c942410943082ab361204bd258085a75aae8b766983e9c6c

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:SUSP_XORed_Mozilla
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
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 a5b0482c812fbae3c942410943082ab361204bd258085a75aae8b766983e9c6c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3283349/
  
Delivery method
Distributed via web download

Comments