MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 743fb37659fd26b72ce9c8a92df1cd2bb01f7a7df139c4852372998faddc5207. 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: 743fb37659fd26b72ce9c8a92df1cd2bb01f7a7df139c4852372998faddc5207
SHA3-384 hash: fdd483420e48d14d25a9da586fe23997cf4b44a4d6518623a039a80bd4f300edddaa4c857c4cd5e67405b05237c3def1
SHA1 hash: 3e79017c5e557bf6ec0384b5a684226a677b2166
MD5 hash: 6fbcf5cc045e81951281b98745ffeb16
humanhash: robin-north-carolina-india
File name:na
Download: download sample
Signature Mirai
Create hunting rule
File size:10'830 bytes
First seen:2024-10-13 18:13:38 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 192:TV5OzL1aVFhHBk0ZBkzvBjURIkZBkzv5YV5OzLy:TV5OzL1aVFhHB/ZBkzvBARlZBkzvuV5l
TLSH T1CA22D3C422A500272CF0CF2E356908E459587D859DDD8E19A4C839EC858EFEF3596EFE
Magika shell
Reporter abuse_ch
Tags:sh

Intelligence

File Origin
# of uploads :
1
# of downloads :
74
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Downloader-29.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Downloader-6.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=670c0dea707bcd8537fb60cf
Tags:
malware
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/670c0deaa3cc924e39fc587d/reports/bebcec42-9430-4a8a-ade8-13cdbb9485eb/overview
Result
Verdict:
UNKNOWN
Score:
0%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/743fb37659fd26b72ce9c8a92df1cd2bb01f7a7df139c4852372998faddc5207
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/743fb37659fd26b72ce9c8a92df1cd2bb01f7a7df139c4852372998faddc5207/
Threat name:
Linux.Downloader.Dwnlodr
Create hunting rule
Status:
Malicious
First seen:
2024-10-13 18:14:04 UTC
File Type:
Text (Shell)
AV detection:
11 of 38 (28.95%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=oq73g5sz7utlolhjzcus34onfoyb66t56e44jbjdokmy7lo4kidq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm defense_evasion discovery linux
Link:
https://tria.ge/reports/241013-wvamfavdrk/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Checks CPU configuration
File and Directory Permissions Modification
Executes dropped EXE
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/743fb37659fd26b72ce9c8a92df1cd2bb01f7a7df139c4852372998faddc5207

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 743fb37659fd26b72ce9c8a92df1cd2bb01f7a7df139c4852372998faddc5207

(this sample)

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

Comments