MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2efc3a0b95b0f47a391caeea7d0be6103ec13b915886586598849bb1a6a79d94. 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


Threat unknown


Vendor detections: 7


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

SHA256 hash: 2efc3a0b95b0f47a391caeea7d0be6103ec13b915886586598849bb1a6a79d94
SHA3-384 hash: 2be88f6eaf6f3dc8d34ebf8b2d18db511529b15b193430537653925f6a0e3da2accfb37f2fb14c2cff0e6fd1389988ae
SHA1 hash: 2f0045a1346635e0b97b189a217d60329572ee9c
MD5 hash: 2c8ee73ff481383ca124810fef8653b1
humanhash: fix-triple-queen-emma
File name:bins.sh
Download: download sample
File size:10'662 bytes
First seen:2024-11-20 02:40:56 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 192:mrPM5ZTjn81dBLvdLvgaD6DGDN2uVFxFxFcj/flNzu7ui07gQ27wgRNKW5z7MUzm:jiC2N2uKu4OxTHC2N2uwCo
TLSH T17C22FFD97321B4B19615CA2579D1C45CA2F812C0CC8F6F358A892CBC91BDE9B7F26E90
Magika shell
Reporter abuse_ch
Tags:sh

Intelligence

File Origin
# of uploads :
1
# of downloads :
78
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:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=673d4d497b9ab5fcc4db9f8clinux22vpnfull_triage
Tags:
hajime gafgyt mirai
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
busybox evasive
Link:
https://www.filescan.io/uploads/673d4c3ede2e7ab067f68fe3/reports/ffd1a794-628d-4ae8-9800-99a0a0a94ffb/overview
Score:
1%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/2efc3a0b95b0f47a391caeea7d0be6103ec13b915886586598849bb1a6a79d94
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2efc3a0b95b0f47a391caeea7d0be6103ec13b915886586598849bb1a6a79d94/
Threat name:
Script-Shell.Downloader.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2024-11-20 02:41:12 UTC
File Type:
Text (Shell)
AV detection:
9 of 24 (37.50%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=f36duc4vwd2huoi4v3vh2c7gca7mco4rlcdfqzmyqsn3djvhtwka._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-c6ewraymey/
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 (2192) 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/2efc3a0b95b0/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/2efc3a0b95b0f47a391caeea7d0be6103ec13b915886586598849bb1a6a79d94

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

sh 2efc3a0b95b0f47a391caeea7d0be6103ec13b915886586598849bb1a6a79d94

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3290235/
  
Delivery method
Distributed via web download

Comments