MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4f4bf28225d318abfb65c59f392aa8ba7824b01395b5b5ceb5022b840a4b9c75. 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: 6


Intelligence 6 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4f4bf28225d318abfb65c59f392aa8ba7824b01395b5b5ceb5022b840a4b9c75
SHA3-384 hash: dcf64b4b3bc4812ef33329850c905acdeda9e33be270c99716eab6fe6ea9f8f533bf63161cab3de73727c8c13e804e51
SHA1 hash: 4ae395855403386f60fcfb45bea341562f792bd4
MD5 hash: e7579bbfdf63da7cb6528419b4afd371
humanhash: delaware-sierra-one-pizza
File name:bins.sh
Download: download sample
Signature Mirai
Create hunting rule
File size:10'746 bytes
First seen:2024-11-13 21:46:10 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 192:uhdngUkh/PPjXm2G959/m2G959p1l3gUd:qdmRHjXm2G95hm2G95T
TLSH T1E52222D91286367496449925B7618CC073D84FE5DCE35E068E9C38E9E24FFD83C72B4A
Magika shell
Reporter abuse_ch
Tags:sh

Intelligence

File Origin
# of uploads :
1
# of downloads :
3'305
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:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67351ee434b6906b34829c4flinux22vpnfull_triage
Tags:
agent virus shell
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/67351e6b0448e79357511ffc/reports/4402f5cb-bfeb-4573-a034-a6fcdb25a20c/overview
Score:
1%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/4f4bf28225d318abfb65c59f392aa8ba7824b01395b5b5ceb5022b840a4b9c75
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4f4bf28225d318abfb65c59f392aa8ba7824b01395b5b5ceb5022b840a4b9c75/
Threat name:
Linux.Trojan.Vigorf
Create hunting rule
Status:
Malicious
First seen:
2024-11-13 21:47:04 UTC
File Type:
Text (Shell)
AV detection:
10 of 24 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=j5f7farf2mmkx63fywptskvixj4cjmatsw23ltvvaivyicsltr2q._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
antivm defense_evasion discovery execution linux persistence privilege_escalatio
Link:
https://tria.ge/reports/241113-1m63wszfmn/
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 (2109) 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/4f4bf28225d318abfb65c59f392aa8ba7824b01395b5b5ceb5022b840a4b9c75

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 4f4bf28225d318abfb65c59f392aa8ba7824b01395b5b5ceb5022b840a4b9c75

(this sample)

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

Comments