MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4d503e9c453bfdf2885ea05131b4a814dd3783975c6d9f15383d8f9ad649203f. 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: 4d503e9c453bfdf2885ea05131b4a814dd3783975c6d9f15383d8f9ad649203f
SHA3-384 hash: e9ac988b9ea4483da62dd0cbbddd2afd718a168e0411be3abe2af1120c4086c886b92ab3e06c97f809ad4e450ecfaad2
SHA1 hash: 03985d7c2c32beb48d80b024c7b7e4c9817203c1
MD5 hash: 7eac5465b3b7470e59d986f7ee776491
humanhash: solar-california-finch-mockingbird
File name:bins.sh
Download: download sample
Signature Mirai
Create hunting rule
File size:10'746 bytes
First seen:2024-11-05 06:56:30 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 192:/xBxQcAHNekUQT1px087b7v7bU0TTJE2JKJRHs/xBxQcIskUQT1pB7b7v7bU0RJH:/xBxQcAHJV08P7zL/xBxQc0VP7z
TLSH T18A2233C903D825B06A54DA39B3A68DA076C44FE39D914B4DDD9838D4E38AFC47E71B83
Magika shell
Reporter abuse_ch
Tags:sh

Intelligence

File Origin
# of uploads :
1
# of downloads :
77
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
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:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6729c1c08d23d90491339b3flinux22vpnfull_triage
Tags:
shellcode exploit agent
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6729c1becc1a4bf6fda0a878/reports/2c762d37-f5bc-4863-be0b-48a1193a5bc9/overview
Result
Verdict:
UNKNOWN
Score:
0%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/4d503e9c453bfdf2885ea05131b4a814dd3783975c6d9f15383d8f9ad649203f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4d503e9c453bfdf2885ea05131b4a814dd3783975c6d9f15383d8f9ad649203f/
Threat name:
Script.Downloader.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2024-11-05 06:57:08 UTC
File Type:
Text (Shell)
AV detection:
8 of 24 (33.33%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jvid5hcfhp67fcc6ubitdnfictotpa4xlrwz6fjyhwhzvvsjea7q._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
antivm defense_evasion discovery execution linux persistence privilege_escalatio
Link:
https://tria.ge/reports/241105-hqxdraxemp/
Behaviour
Reads runtime system information
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 (1871) 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/4d503e9c453b/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/4d503e9c453bfdf2885ea05131b4a814dd3783975c6d9f15383d8f9ad649203f

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 4d503e9c453bfdf2885ea05131b4a814dd3783975c6d9f15383d8f9ad649203f

(this sample)

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

Comments