MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 636388e20103465f1e12407c4b78c8fd1af4d8b86c942f95673afad10d444a6a. 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: 636388e20103465f1e12407c4b78c8fd1af4d8b86c942f95673afad10d444a6a
SHA3-384 hash: 8289a352ff170a674e6a7bff98492dd43d73c979c31f0c4dd64511a42a037773b7f514d3efa2830945c88dffcc5b1a91
SHA1 hash: e55187d9a41824a36e0bbc948f36da0fb3866667
MD5 hash: 006b0ebcc138a793410b4a4c0ba28599
humanhash: kilo-early-social-carbon
File name:bins.sh
Download: download sample
Signature Mirai
Create hunting rule
File size:10'830 bytes
First seen:2024-10-26 22:21:48 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 96:YV1sLaSALnNFlxLL6vL6DL6DwohDGCGmDGRInonknbaq7XrWUHb4ddoLzPbLxpWy:bsiuKDwodgUbaqm8D2muKDwoYgUbaqK
TLSH T133229BC82585202218B1DD1A71654EE5A9287CD69CCCCE6F98C939EDC44EFAB70D3DAC
Magika shell
Reporter abuse_ch
Tags:sh

Intelligence

File Origin
# of uploads :
1
# 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

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=671d6cca5928ee28d55e09a8linux22vpnfull_triage
Tags:
malware
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/671d6b8aae830d48b5dba4e7/reports/e52bc753-f08e-455a-819c-d7cf812acc44/overview
Result
Verdict:
MALICIOUS
Score:
0%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/636388e20103465f1e12407c4b78c8fd1af4d8b86c942f95673afad10d444a6a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/636388e20103465f1e12407c4b78c8fd1af4d8b86c942f95673afad10d444a6a/
Threat name:
Linux.Downloader.Dwnlodr
Create hunting rule
Status:
Malicious
First seen:
2024-10-26 22:22:03 UTC
File Type:
Text (Shell)
AV detection:
14 of 38 (36.84%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mnryryqbandf6hqsib6ew6gi7unpjwfynskc7flhhl5ncdkejjva._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm defense_evasion discovery execution linux persistence privilege_escalatio
Link:
https://tria.ge/reports/241026-197myaxndq/
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
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/636388e20103465f1e12407c4b78c8fd1af4d8b86c942f95673afad10d444a6a

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 636388e20103465f1e12407c4b78c8fd1af4d8b86c942f95673afad10d444a6a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3090349/
  
Delivery method
Distributed via web download

Comments