MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 33eafd3d129b1c00172304bbe6745931000915b87f0300905556d89f4ff20b81. 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: 7


Intelligence 7 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 33eafd3d129b1c00172304bbe6745931000915b87f0300905556d89f4ff20b81
SHA3-384 hash: 2d75af7e5abff55566ac72369111d1cd56a810e87620dc37661f1976ac18f56ff48d59e72ee62dae35692279d23a7fd1
SHA1 hash: b3b699bc68a5e784f72a8de3cc5ca4a3108e24db
MD5 hash: 8f5088b4912cb20abde29e1603b7fcae
humanhash: mirror-kilo-fix-kitten
File name:bins.sh
Download: download sample
Signature Mirai
Create hunting rule
File size:10'746 bytes
First seen:2024-11-27 02:06:09 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 192:CiyCpdx7WymIRpQc2Xe6z/vu1uT+z/vu1uGiyCpdlymIRpeP4g:r7WymIRpQcjiWymIRpTg
TLSH T1A522E0E957D53570D6058C7DF7B6DCC07A584BD7DC868D0A9A8C39A48287ECA3C22B0B
Magika shell
Reporter abuse_ch
Tags:sh

Intelligence

File Origin
# of uploads :
1
# of downloads :
99
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.31244.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30790.LX.BOT.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Downloader-29.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Downloader-6.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30787.LX.BOT.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67467ec7b31374f09834f868linux22vpnfull_triage
Tags:
gafgyt mirai
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
busybox evasive
Link:
https://www.filescan.io/uploads/67467ec732aaf8d9ccc32ac2/reports/5acd2357-63ff-4f25-b347-2e2747ce0435/overview
Score:
1%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/33eafd3d129b1c00172304bbe6745931000915b87f0300905556d89f4ff20b81
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/33eafd3d129b1c00172304bbe6745931000915b87f0300905556d89f4ff20b81/
Threat name:
Linux.Downloader.Generic
Create hunting rule
Status:
Suspicious
First seen:
2024-11-27 03:01:42 UTC
AV detection:
15 of 38 (39.47%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gpvp2pistmoaafzdas56m5czgeaasfnyp4bqbecvk3mj6t7sboaq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
antivm defense_evasion discovery execution linux persistence privilege_escalatio
Link:
https://tria.ge/reports/241127-cjzyeaxqhm/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Checks CPU configuration
Creates/modifies Cron job
Enumerates running processes
File and Directory Permissions Modification
Executes dropped EXE
Renames itself
Contacts a large (1917) amount of remote hosts
Creates a large amount of network flows
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/33eafd3d129b/report/overview.html
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/33eafd3d129b1c00172304bbe6745931000915b87f0300905556d89f4ff20b81

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_Shellscript_Downloader
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Shellscript downloaders

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

sh 33eafd3d129b1c00172304bbe6745931000915b87f0300905556d89f4ff20b81

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3273898/
  
Delivery method
Distributed via web download

Comments