MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5819046ed18e64ce79c1addea43fb5bfa471cb15adb853f21ac1f9ad8f6f4fb6. 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: 5819046ed18e64ce79c1addea43fb5bfa471cb15adb853f21ac1f9ad8f6f4fb6
SHA3-384 hash: fadfa833ea061ff8e8eac56c9af24719c56af2f15bc30b7db77ac6daae703bd39b3b65da5638f527bbd8bcdfae12944d
SHA1 hash: d4c809cb33cea09a049105631d86a1f82957fb05
MD5 hash: ef8667ef7c1e91eeb6ada1de24f686b8
humanhash: thirteen-harry-salami-music
File name:goahead
Download: download sample
Signature Mirai
Create hunting rule
File size:2'529 bytes
First seen:2024-09-22 19:11:57 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 24:vpSVeSVypS7S0LpS3CS3SpSUSEpSZSgdpSZCSZ0pSTSEpSddSdUPpSCSCpS6SMrC:vIry+qVS3IXGSPldgkO
TLSH T18D5161C611C7CB756DFA8A9633F608D871F1D0A634D6EF0590EA34B8288CE54B1D0BA3
Magika shell
Reporter NDA0E
Tags:mirai Okiru sh

Intelligence

File Origin
# of uploads :
1
# of downloads :
81
Origin country :
RO RO
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Downloader-29.UNOFFICIAL
Create hunting rule

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=66f06c078aca58c2b2c6d3d9
Tags:
n/a
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/66f06c0dbb9fe02b41b56eb1/reports/81fffbbf-f26b-426f-a3fb-77c1dc792b16/overview
Result
Verdict:
MALICIOUS
Score:
99%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/5819046ed18e64ce79c1addea43fb5bfa471cb15adb853f21ac1f9ad8f6f4fb6
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5819046ed18e64ce79c1addea43fb5bfa471cb15adb853f21ac1f9ad8f6f4fb6/
Threat name:
Linux.Downloader.Morila
Create hunting rule
Status:
Malicious
First seen:
2024-09-23 01:40:37 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=lamqi3wrrzsm46obvxpkip5vx6shdsyvvw4fh4q2yh423d3pj63a._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-xwhvwathjk/
Behaviour
System Network Configuration Discovery
Writes file to tmp directory
Reads runtime system information
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/5819046ed18e/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/5819046ed18e64ce79c1addea43fb5bfa471cb15adb853f21ac1f9ad8f6f4fb6

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 5819046ed18e64ce79c1addea43fb5bfa471cb15adb853f21ac1f9ad8f6f4fb6

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3186371/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3186512/

Comments