MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 75bd5a9d3449436f86b6c1253c35673b70de8932c7e1dd675d5f1a0f77ff320d. 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: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 75bd5a9d3449436f86b6c1253c35673b70de8932c7e1dd675d5f1a0f77ff320d
SHA3-384 hash: df85e8ab171b7c707a281bc2d95c4e0f42fffbcfa9b7457b5b3f745144417882732b9001d118af248c7d8073e74fba2e
SHA1 hash: 6c8eb3df925f69b94e3d3d55d0f722dd8f092eed
MD5 hash: e4342e3935e4379b6025c5aa602e5243
humanhash: hot-maine-michigan-nuts
File name:thinkphp
Download: download sample
Signature Mirai
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File size:2'542 bytes
First seen:2024-09-22 19:12:06 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 24:vpSVeSVl9pS7S0S9pS3CS3F9pSUST9pSZSgY9pSZCSZD9pSTST9pSddSdUG9pSCP:vIrl9B9qVF9u9X9O9J9SG9A9Y9v9z98K
TLSH T1C45171C611D7CB746DFA8F9633E708D8B1F1D0A534DAEF0490EA35A8A84CE54A1D0B93
Magika shell
Reporter NDA0E
Tags:mirai Okiru sh

Intelligence

File Origin
# of uploads :
1
# of downloads :
83
Origin country :
RO RO
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Downloader-29.UNOFFICIAL
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SecuriteInfo.com.Linux.Downloader-6.UNOFFICIAL
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Verdict:
Clean
Score:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66f06c435346c7b922ad0a89
Tags:
n/a
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/66f06c45d2758b8668bb4042/reports/0d220387-fe86-4ffa-bc84-86a362c2bfb2/overview
Result
Verdict:
MALICIOUS
Score:
99%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/75bd5a9d3449436f86b6c1253c35673b70de8932c7e1dd675d5f1a0f77ff320d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/75bd5a9d3449436f86b6c1253c35673b70de8932c7e1dd675d5f1a0f77ff320d/
Threat name:
Linux.Downloader.Morila
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Status:
Malicious
First seen:
2024-09-22 20:02:25 UTC
AV detection:
16 of 24 (66.67%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ow6vvhjujfbw7bvwyestynlhhnyn5cjsy7q52z25l4na6577gigq._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai botnet:unstable antivm botnet defense_evasion discovery linux
Link:
https://tria.ge/reports/240922-xw4gksthkn/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Changes its process name
Checks CPU configuration
Reads system network configuration
Enumerates active TCP sockets
Writes file to system bin folder
File and Directory Permissions Modification
Deletes itself
Executes dropped EXE
Modifies Watchdog functionality
Mirai
Malware Config
C2 Extraction:
fgwe.myvnc.com
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/75bd5a9d3449/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/75bd5a9d3449436f86b6c1253c35673b70de8932c7e1dd675d5f1a0f77ff320d

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:Detect_APT29_WINELOADER_Backdoor
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Author:daniyyell
Description:Detects APT29's WINELOADER backdoor variant used in phishing campaigns, this rule also detect bad pdf,shtml,htm and vbs or maybe more depends
Reference:https://cloud.google.com/blog/topics/threat-intelligence/apt29-wineloader-german-political-parties
Rule name:Linux_Shellscript_Downloader
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Shellscript downloaders
Rule name:ShellScript_Downloader
Create hunting rule
Author:NDA0E
Description:Detects Generic ShellScript Downloader

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

sh 75bd5a9d3449436f86b6c1253c35673b70de8932c7e1dd675d5f1a0f77ff320d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3186365/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3186541/

Comments