MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cf96cf96c66ebd8661203d14b1a005accb5a1be456552d9e407e067a16981947. 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: 5


Intelligence 5 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cf96cf96c66ebd8661203d14b1a005accb5a1be456552d9e407e067a16981947
SHA3-384 hash: c3ebc1f510c58dc48c37d9af7bffeb248306de7924f95d9b9d8aef9b70becaec6d131725f89832cea94f80bbb4be23f7
SHA1 hash: 285a51c3374e49307c0244a46a13fc489d56f340
MD5 hash: 6455d6e588df96170309a55c34f9a5fb
humanhash: moon-spaghetti-thirteen-montana
File name:bins.sh
Download: download sample
Signature Mirai
Create hunting rule
File size:10'746 bytes
First seen:2024-11-20 13:50:58 UTC
Last seen:2024-11-21 07:05:26 UTC
File type: sh
MIME type:text/x-shellscript
ssdeep 96:wJqoEYYsFnB9q0XXYQIFxDuu5TWtDxeWusXYQIFxlWQuu5TWtDVnp0vvaR0oEuuZ:wJlYsFnBHcuuEtDMRuuEtD/CN3
TLSH T18C22FEDF13643574DA989A18B32188C0B2884FE7DC929E05B97D24BB971BFC87C31B42
Magika shell
Reporter abuse_ch
Tags:sh

Intelligence

File Origin
# of uploads :
2
# of downloads :
73
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

Gathering data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
busybox evasive
Link:
https://www.filescan.io/uploads/673de951a99242316c495c5f/reports/f1f7dd03-b1fb-4066-8d58-173718bda326/overview
Score:
0%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/cf96cf96c66ebd8661203d14b1a005accb5a1be456552d9e407e067a16981947
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cf96cf96c66ebd8661203d14b1a005accb5a1be456552d9e407e067a16981947/
Threat name:
Linux.Downloader.Generic
Create hunting rule
Status:
Suspicious
First seen:
2024-11-20 13:51:04 UTC
File Type:
Text (Shell)
AV detection:
12 of 24 (50.00%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=z6lm7fwgn26ymyjahukldiafvtfvug7ekzks3hsapydhufuydfdq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
antivm defense_evasion discovery execution linux persistence privilege_escalatio
Link:
https://tria.ge/reports/241120-q5s9msxpew/
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 (2149) amount of remote hosts
Creates a large amount of network flows
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/cf96cf96c66ebd8661203d14b1a005accb5a1be456552d9e407e067a16981947

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 cf96cf96c66ebd8661203d14b1a005accb5a1be456552d9e407e067a16981947

(this sample)

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

Comments