MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8a247bedf3322d4408d4e07f881d0b16e89168afb53c876fb034851a9f5e0fc1. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments

SHA256 hash: 8a247bedf3322d4408d4e07f881d0b16e89168afb53c876fb034851a9f5e0fc1
SHA3-384 hash: 56a4a64a19f6d02da077d09052c24234a605adbf88d650985ab023f90981919d6cb5127721157544a368db4427409cfc
SHA1 hash: 888a7f32d1ec5b6d6eb5ff00a58871cb9e723eff
MD5 hash: 5b8f66c016e1ba5c63b654e6aea99e39
humanhash: mockingbird-snake-three-berlin
File name:kvariant.spc
Download: download sample
Signature Mirai
File size:95'524 bytes
First seen:2025-11-07 23:00:06 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:FgqrodSvAei/NXwx0F8T+Po0CBUAi665rt4tztvtHALL7uQY:WNXwxY8T+ARUf6KEhBGnuT
TLSH T1C4934A327A36192BC4C0A47A62F34765F2B6578624F8C60A7DB20D8DEF6462037577F8
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai

Intelligence


File Origin
# of uploads :
1
# of downloads :
120
Origin country :
DE DE
Vendor Threat Intelligence
Gathering data
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-11-07T21:00:00Z UTC
Last seen:
2025-11-07T22:54:00Z UTC
Hits:
~10
Result
Threat name:
Detection:
malicious
Classification:
troj
Score:
72 / 100
Signature
Antivirus / Scanner detection for submitted sample
Connects to many IPs within the same subnet mask (likely port scanning)
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1810272 Sample: kvariant.spc.elf Startdate: 08/11/2025 Architecture: LINUX Score: 72 21 41.70.121.236 globe-asMW Malawi 2->21 23 196.134.222.188 Vodafone-EG Egypt 2->23 25 100 other IPs or domains 2->25 27 Antivirus / Scanner detection for submitted sample 2->27 29 Yara detected Mirai 2->29 31 Connects to many IPs within the same subnet mask (likely port scanning) 2->31 33 Uses known network protocols on non-standard ports 2->33 9 kvariant.spc.elf 2->9         started        11 python3.8 dpkg 2->11         started        signatures3 process4 process5 13 kvariant.spc.elf 9->13         started        process6 15 kvariant.spc.elf 13->15         started        process7 17 kvariant.spc.elf 15->17         started        19 kvariant.spc.elf 15->19         started       
Threat name:
Linux.Backdoor.Gafgyt
Status:
Malicious
First seen:
2025-11-07 23:00:58 UTC
File Type:
ELF32 Big (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Verdict:
Malicious
Tags:
Unix.Exploit.Mirai-9798002-0
YARA:
n/a
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:CVE_2017_17215
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:unixredflags3
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information


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

Web download

Mirai

elf 8a247bedf3322d4408d4e07f881d0b16e89168afb53c876fb034851a9f5e0fc1

(this sample)

  
Delivery method
Distributed via web download

Comments