MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 98acaf9e8874020e953bafdbec30b431d468ddeeb8b1871832776d90faa86cdf. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 98acaf9e8874020e953bafdbec30b431d468ddeeb8b1871832776d90faa86cdf
SHA3-384 hash: af4b146c4334bdfa5bcc9393f836c3d3e12bfa9dd0728c11d1d07dd25d760e4ead1ce9f2faaa3b2dfeace654d0ac592c
SHA1 hash: 749bc003c74e3e188f1960d11d849b2ac4729a85
MD5 hash: b229da77a935ef21282c3dafdae524fc
humanhash: william-march-bluebird-happy
File name:ohshit.sh
Download: download sample
Signature Mirai
Create hunting rule
File size:2'475 bytes
First seen:2024-10-26 19:06:48 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 48:vyt9yCs0yzVy6FyUFyMByJFFyhdyURyF9yuxyiPynVyDtyGs:vUu0GTJ5ksBWTDOoE
TLSH T1B25183DE279953787C62A856B3FE88487191A1A61CD83EC9E8D83CF849CCF04388D757
Magika shell
Reporter abuse_ch
Tags:mirai sh

Intelligence

File Origin
# of uploads :
1
# of downloads :
87
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

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=671d3f85a75e41aa6721e3d6linux22vpnfull_triage
Tags:
Shellcode Exploit Mirai Agent
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/671d3ddab9dd804e948bca0a/reports/7e33b04e-8820-499e-8ac8-e173fe426a65/overview
Result
Verdict:
MALICIOUS
Score:
99%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/98acaf9e8874020e953bafdbec30b431d468ddeeb8b1871832776d90faa86cdf
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/98acaf9e8874020e953bafdbec30b431d468ddeeb8b1871832776d90faa86cdf/
Threat name:
Linux.Downloader.Morila
Create hunting rule
Status:
Malicious
First seen:
2024-10-26 19:07:13 UTC
File Type:
Text (Shell)
AV detection:
17 of 24 (70.83%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tcwk7huioqba5fj3v7n6ymfughkgrxpoxcyyogbso5wzb6vintpq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai antivm botnet defense_evasion discovery linux
Link:
https://tria.ge/reports/241026-xsmpnaydnr/
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
Enumerates running processes
File and Directory Permissions Modification
Executes dropped EXE
Mirai
Mirai family
Malware Config
C2 Extraction:
botnet2.psscc.cn
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/98acaf9e8874020e953bafdbec30b431d468ddeeb8b1871832776d90faa86cdf

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 98acaf9e8874020e953bafdbec30b431d468ddeeb8b1871832776d90faa86cdf

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3241773/
  
Delivery method
Distributed via web download

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