MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c91ddb28a2964e260f4b0cd1060730f6ae420ec8f1d1c5490581ae49aa41123e. 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: 4


Intelligence 4 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c91ddb28a2964e260f4b0cd1060730f6ae420ec8f1d1c5490581ae49aa41123e
SHA3-384 hash: 00cb4e849ef5de73b430cc40394375ca4cf0ac1ab11c8d9f084ff93ef66c1a6f750c76c670e1b888f47fc3065a7c4d4e
SHA1 hash: 7dea2f88765efbdb995be25003745662edfae7bd
MD5 hash: 20283897712dabeb561d8fbf7e5e4da3
humanhash: lithium-hot-massachusetts-one
File name:na
Download: download sample
Signature Mirai
Create hunting rule
File size:10'830 bytes
First seen:2024-10-11 07:26:55 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 96:Yj/G5RfvDbg9g9gdYSqiuLeOYLO+YJh2UkoE0PjNWKRWKJWKFTKyKeKGLqi4LvDG:XMhxI3fFGtJGwFTemRemWo3fFGtJD
TLSH T14522FFCB12540A319DB0CE2D206A19F86D487C419CCC6E69DCC464FE958EEFA34DDE6D
Magika shell
Reporter abuse_ch
Tags:sh

Intelligence

File Origin
# of uploads :
1
# of downloads :
71
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:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6708d34eab31793a7b217525
Tags:
malware
Result
Verdict:
UNKNOWN
Score:
0%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/c91ddb28a2964e260f4b0cd1060730f6ae420ec8f1d1c5490581ae49aa41123e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c91ddb28a2964e260f4b0cd1060730f6ae420ec8f1d1c5490581ae49aa41123e/
Threat name:
Linux.Downloader.Dwnlodr
Create hunting rule
Status:
Malicious
First seen:
2024-10-11 07:28:10 UTC
File Type:
Text (Shell)
AV detection:
9 of 38 (23.68%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zeo5wkfcszhcmd2lbtiqmbzq62xeedwi6hi4ksifqgxetksbci7a._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm defense_evasion discovery linux
Link:
https://tria.ge/reports/241011-h97zlasbmh/
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/c91ddb28a2964e260f4b0cd1060730f6ae420ec8f1d1c5490581ae49aa41123e

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
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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 c91ddb28a2964e260f4b0cd1060730f6ae420ec8f1d1c5490581ae49aa41123e

(this sample)

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

Comments