MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 efc3fc429a066a809aa00ae0dae641705f73709699bc63c4ebff36b778f412cb. 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: 7


Intelligence 7 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: efc3fc429a066a809aa00ae0dae641705f73709699bc63c4ebff36b778f412cb
SHA3-384 hash: b79cf0a6db4c1b760db8b335f522dd21acea840c442384015971fbcd8ec27d74f243dbcb9f1b08ba70e24f8d79dcf312
SHA1 hash: 527d1b8ffd7ffd21dfacfec81ceb997986e5eb33
MD5 hash: 4eaa4ce106c51b71834cc91ee0d5de0d
humanhash: two-texas-fix-saturn
File name:na
Download: download sample
Signature Mirai
Create hunting rule
File size:138'900 bytes
First seen:2024-10-07 13:36:55 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:u+bGQLrkpwxLOnhceHVZuPuVDqfk5+gpmV4wH9/h19oqRvA48DEDFtALHwqq3k1A:uuGQspwxOqAh9pmWMRi4+LH2
TLSH T159D30707770D0F43D1633EF0373B27E0979EFE5228A4A680751EBEC992729B22545E99
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
87
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9801524-0
Create hunting rule

Unix.Trojan.Mirai-10012200-0
Create hunting rule

Unix.Trojan.Mirai-10012671-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
android anti-debug gcc lolbin remote
Link:
https://www.filescan.io/uploads/6703e42ed92ce92b9f9b47d7/reports/8107d871-80ff-455f-8e40-b4b6a1076c7f/overview
Result
Verdict:
UNKNOWN
Malware family:
Handymanny
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/024c84c7-fc2c-4f16-ad66-edf7f791b979
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1528106
Signature
Multi AV Scanner detection for submitted file
Uses known network protocols on non-standard ports
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1528106 Sample: na.elf Startdate: 07/10/2024 Architecture: LINUX Score: 52 26 129.152.30.246, 55454, 55456, 55458 ORCL-ASHBURN3US United States 2->26 28 109.202.202.202, 80 INIT7CH Switzerland 2->28 30 3 other IPs or domains 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 Uses known network protocols on non-standard ports 2->34 8 na.elf 2->8         started        10 dash rm 2->10         started        12 dash cat 2->12         started        14 8 other processes 2->14 signatures3 process4 process5 16 na.elf 8->16         started        process6 18 na.elf sh 16->18         started        20 na.elf sh 16->20         started        22 na.elf sh 16->22         started        24 302 other processes 16->24
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/efc3fc429a066a809aa00ae0dae641705f73709699bc63c4ebff36b778f412cb
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/efc3fc429a066a809aa00ae0dae641705f73709699bc63c4ebff36b778f412cb/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2024-10-06 19:24:35 UTC
File Type:
ELF32 Big (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=57b7yqu2azvibgvablqnvzsbobpxg4ewtg6ghrhl743lo6huclfq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/241007-qwxkps1gpa/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/658d05d1-fc5b-457c-86a0-74fbfb353098
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/efc3fc429a066a809aa00ae0dae641705f73709699bc63c4ebff36b778f412cb

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_Malicious_VBScript_Base64
Create hunting rule
Author:daniyyell
Description:Detects malicious VBScript patterns, including Base64 decoding, file operations, and PowerShell.

File information

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

Web download

Mirai

elf efc3fc429a066a809aa00ae0dae641705f73709699bc63c4ebff36b778f412cb

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3217442/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3217455/

Comments