MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e3db4b2133f78e733f0ee4119b7b161fca4db3af7cf4b1a277237ac21bb2232c. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e3db4b2133f78e733f0ee4119b7b161fca4db3af7cf4b1a277237ac21bb2232c
SHA3-384 hash: 116a1f882640d2f737dcd81a1e99ca4575dd32e21efdd53734c081cb44b0120963f774518cbe2164af6d70095d80a403
SHA1 hash: 9c1cd1aa33c03c5392091696c346885b98e537b6
MD5 hash: 83f829bfafdbebdda7fb4862a54c33ed
humanhash: johnny-crazy-ack-florida
File name:zyxel
Download: download sample
Signature Mirai
Create hunting rule
File size:2'503 bytes
First seen:2024-09-22 19:12:13 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 24:vpSVeSVfpS7S0qpS3CS3/pSUS1pSZSgApSZCSZFpSTS1pSddSdU+pSCSPpS6SMKf:vIrfLqV/GZmzS+oARV3
TLSH T14B519CC611C7CBB46DFA8E9673EA08D8B1F1D0A534C6EF4080EA35AD284CE54A1D1B93
Magika shell
Reporter NDA0E
Tags:mirai Okiru sh

Intelligence

File Origin
# of uploads :
1
# of downloads :
88
Origin country :
RO RO
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Downloader-29.UNOFFICIAL
Create hunting rule

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

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66f06c4a5346c7b922ad0aa7
Tags:
Medusa Shell
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/66f06c4a3c9389b729baf061/reports/075106cd-a94e-4433-a856-fbb8d910725d/overview
Result
Verdict:
MALICIOUS
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/e3db4b2133f78e733f0ee4119b7b161fca4db3af7cf4b1a277237ac21bb2232c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e3db4b2133f78e733f0ee4119b7b161fca4db3af7cf4b1a277237ac21bb2232c/
Threat name:
Linux.Downloader.Morila
Create hunting rule
Status:
Malicious
First seen:
2024-09-23 00:40:00 UTC
File Type:
Text (Shell)
AV detection:
24 of 38 (63.16%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4pnuwijt66hhgpyo4qizw6ywd7fe3m5ppt2lditxen5meg5semwa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:unstable antivm botnet defense_evasion discovery linux
Link:
https://tria.ge/reports/240922-xw4gksthme/
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/e3db4b2133f7/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/e3db4b2133f78e733f0ee4119b7b161fca4db3af7cf4b1a277237ac21bb2232c

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
Create hunting rule
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 e3db4b2133f78e733f0ee4119b7b161fca4db3af7cf4b1a277237ac21bb2232c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3186373/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3186517/

Comments