MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d677651a457407a6b95dbbb653fd14b8d57dc8a9a2f1a6616731391c12ecb459. 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: d677651a457407a6b95dbbb653fd14b8d57dc8a9a2f1a6616731391c12ecb459
SHA3-384 hash: 721305eb48de835c359b0ad0697aded82134572352a742dbac6dd4a88bb520cc71b31e8ba817ec578609ed1d45710c36
SHA1 hash: a8ca0522777fd601774b545dba3b456b5700b706
MD5 hash: 0291be126f0cf15e95a37f3ac16da156
humanhash: foxtrot-venus-high-hydrogen
File name:vision.x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:38'620 bytes
First seen:2025-04-19 13:49:04 UTC
Last seen:2025-04-20 00:26:24 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:/Z4bC4XTs9dZFohdT+vqyo+Q0pg1LxCB17LV7r11fDUTx0KQ:/ZiXTs9de/2GFxCrfV751GPQ
TLSH T15603E1B3B039D9ADD8327DB28CA34789A9B2FF2F14821F3D1496755E493B501AC406E1
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
67
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.2610.13538.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
90.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6803a9e8280f5f89a0d207a1linux22vpnfull_triage
Tags:
ransomware backdoor
Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Connection attempt
Receives data from a server
Opens a port
Sends data to a server
Kills processes
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
packed upx
Link:
https://www.filescan.io/uploads/6803a9e390767142c3dbb9a4/reports/61467ec3-b9c2-4722-afe5-6acc34a81063/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
89
Number of processes launched:
6
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/d677651a457407a6b95dbbb653fd14b8d57dc8a9a2f1a6616731391c12ecb459
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/500409be-101f-4bb4-b12f-a27e34b46197
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1669187
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1669187 Sample: vision.x86_64.elf Startdate: 19/04/2025 Architecture: LINUX Score: 68 20 176.65.142.252, 23123, 39598, 39602 WEBTRAFFICDE Germany 2->20 22 Malicious sample detected (through community Yara rule) 2->22 24 Multi AV Scanner detection for submitted file 2->24 26 Yara detected Mirai 2->26 28 Sample is packed with UPX 2->28 8 vision.x86_64.elf 2->8         started        signatures3 process4 process5 10 vision.x86_64.elf 8->10         started        12 vision.x86_64.elf 8->12         started        14 vision.x86_64.elf 8->14         started        process6 16 vision.x86_64.elf 10->16         started        18 vision.x86_64.elf 10->18         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d677651a457407a6b95dbbb653fd14b8d57dc8a9a2f1a6616731391c12ecb459
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d677651a457407a6b95dbbb653fd14b8d57dc8a9a2f1a6616731391c12ecb459/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-04-19 13:49:26 UTC
File Type:
ELF64 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2z3wkgsfoqd2nok5xo3fh7iuxdkx3sfjuly2mylhge4ryexmwrmq._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
discovery linux upx
Link:
https://tria.ge/reports/250419-q4vfbazmw4/
Behaviour
Reads runtime system information
Writes file to tmp directory
Enumerates running processes
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/920262a8-54e7-4ee3-80aa-fc3f471e4245
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.87
Link:
https://yomi.yoroi.company/submissions/d677651a457407a6b95dbbb653fd14b8d57dc8a9a2f1a6616731391c12ecb459

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf d677651a457407a6b95dbbb653fd14b8d57dc8a9a2f1a6616731391c12ecb459

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3506592/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3506568/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments