MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 73925dcd7aabda2fbe487dda75ad8b57f56e45c9f44915bdcada328a3190aa01. 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 14 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 73925dcd7aabda2fbe487dda75ad8b57f56e45c9f44915bdcada328a3190aa01
SHA3-384 hash: 30c2aac6f974643d2a0823318ad034cf7529682750d7b6f195c37deab088ffc0ec1d03222dbaf166ef62898b99612655
SHA1 hash: e12bb031a23840feac31bd227e593eb5f1c1b205
MD5 hash: c376330305e9897ee3d1953ccf1eb8ce
humanhash: golf-golf-alanine-ohio
File name:gs-netcat_linux-x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:4'206'056 bytes
First seen:2026-02-08 19:46:01 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 49152:CvhcdkWVmmEoaqpM7mvhbjBvVZlX8G8LriA8OkeFMJIU6iplc7viGszlIOT+Y+Uk:ShCVmI6mvNNZ46u+pYm2
TLSH T1C9167D52B5BD08B7E895D9B0838ED1159E38B48441E2712FBE4426E43F69E305FAFF42
telfhash t1f03283741cb2b4617747c5a07343d47a6837051a92fd35f0396369e9eec9bc14cbb82a
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 :
1
# of downloads :
45
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.ELF.GsNetcat-1.UNOFFICIAL
Create hunting rule

Result
Gathering data
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2025-09-17T23:45:00Z UTC
Last seen:
2026-01-20T14:07:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/73925dcd7aabda2fbe487dda75ad8b57f56e45c9f44915bdcada328a3190aa01/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/091c8b4c-d3fa-4887-a881-e233b9391d3d
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1865728
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/73925dcd7aabda2fbe487dda75ad8b57f56e45c9f44915bdcada328a3190aa01
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/73925dcd7aabda2fbe487dda75ad8b57f56e45c9f44915bdcada328a3190aa01/
Threat name:
Linux.Hacktool.GsNetcat
Create hunting rule
Status:
Malicious
First seen:
2025-09-18 04:30:47 UTC
File Type:
ELF64 Little (Exe)
AV detection:
15 of 36 (41.67%)
Threat level:
  1/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=oojf3tl2vpnc7psipxnhllmlk72w4roj6rerlpok3iziummqviaq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260208-yg4z8shx3h/
Please note that we are no longer able to provide a coverage score for Virus Total.

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:BLOWFISH_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for Blowfish constants
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:has_telegram_urls
Create hunting rule
Author:Aaron DeVera<aaron@backchannel.re>
Description:Detects Telegram URLs
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:Multi_Hacktool_Gsocket_761d3a0f
Create hunting rule
Author:Elastic Security
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:upxHook
Create hunting rule
Author:@r3dbU7z
Description:Detect artifacts from 'upxHook' - modification of UPX packer
Reference:https://bazaar.abuse.ch/sample/6352be8aa5d8063673aa428c3807228c40505004320232a23d99ebd9ef48478a/
Rule name:WHIRLPOOL_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for WhirlPool constants

File information

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

Web download

Mirai

elf 73925dcd7aabda2fbe487dda75ad8b57f56e45c9f44915bdcada328a3190aa01

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3774775/
  
Delivery method
Distributed via web download

Comments