MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f7202643e713c63237b49425ae1d95d28a89be3ae28f58c29fee684e7f905cb2. 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: f7202643e713c63237b49425ae1d95d28a89be3ae28f58c29fee684e7f905cb2
SHA3-384 hash: 7cdd40a23474490cc3de0260df38d11c99e3cdd4900e412bf8682d99f3a576e347b225637f674ba768a9ba8118c171b1
SHA1 hash: 061d7497c33f8abe4d10c36f5b3311d7070f0fc3
MD5 hash: c2fe24e1669c8397c28f939320ab4f8c
humanhash: potato-single-kentucky-green
File name:kvariant.m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:90'568 bytes
First seen:2025-10-26 17:28:35 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:1aseTpSPNFZKN8N6vCK+oSzycwJntxOh503vn7fF/nTYgSjvVQxgq6:8sfFZK5CnoMycwJOhCfJMgSjvueq6
TLSH T159934AD7FC00ED7EF80DD73B4453490AB230A3A11A832A766247747BED3A1985967F86
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
136
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-6981989-0
Create hunting rule

Unix.Trojan.Gafgyt-7782058-0
Create hunting rule

Unix.Exploit.Mirai-9798002-0
Create hunting rule

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Unix.Trojan.Mirai-10018298-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade obfuscated
Link:
https://www.filescan.io/uploads/68fe5a493a79800405f75140/reports/ea4b9859-668c-49d8-b209-09a9ae3ba6d7/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-10-26T15:42:00Z UTC
Last seen:
2025-10-26T21:34:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/f7202643e713c63237b49425ae1d95d28a89be3ae28f58c29fee684e7f905cb2/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/90b0901f-859b-4642-8fd6-9823187849c6
Behavior Graph:
Download SVG
%3 guuid=8450d902-1a00-0000-d7f8-62e64f090000 pid=2383 /usr/bin/sudo guuid=fd265105-1a00-0000-d7f8-62e652090000 pid=2386 /tmp/sample.bin guuid=8450d902-1a00-0000-d7f8-62e64f090000 pid=2383->guuid=fd265105-1a00-0000-d7f8-62e652090000 pid=2386 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/75fe71cb-ca27-4e5c-9378-ac60de0d5c7d
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1802070
Signature
Antivirus / Scanner detection for submitted sample
Connects to many IPs within the same subnet mask (likely port scanning)
Connects to many ports of the same IP (likely port scanning)
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1802070 Sample: kvariant.m68k.elf Startdate: 26/10/2025 Architecture: LINUX Score: 92 21 41.175.114.219 ZOL-ASGB South Africa 2->21 23 50.95.172.187 WAYPORTUS United States 2->23 25 100 other IPs or domains 2->25 27 Suricata IDS alerts for network traffic 2->27 29 Antivirus / Scanner detection for submitted sample 2->29 31 Multi AV Scanner detection for submitted file 2->31 33 4 other signatures 2->33 9 kvariant.m68k.elf 2->9         started        11 python3.8 dpkg 2->11         started        signatures3 process4 process5 13 kvariant.m68k.elf 9->13         started        process6 15 kvariant.m68k.elf 13->15         started        process7 17 kvariant.m68k.elf 15->17         started        19 kvariant.m68k.elf 15->19         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f7202643e713c63237b49425ae1d95d28a89be3ae28f58c29fee684e7f905cb2
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f7202643e713c63237b49425ae1d95d28a89be3ae28f58c29fee684e7f905cb2/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-26 17:29:21 UTC
File Type:
ELF32 Big (Exe)
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=64qcmq7hcpdden5usqs24hmv2kfitpr24khvrqu75zue474qlsza._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251026-v2bbwacw9e/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-6981989-0
YARA:
n/a
Link:
https://app.threat.zone/submission/545d72d2-46af-4f48-bb34-b971f77953e6
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/f7202643e713c63237b49425ae1d95d28a89be3ae28f58c29fee684e7f905cb2

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
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:unixredflags3
Create hunting rule
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 f7202643e713c63237b49425ae1d95d28a89be3ae28f58c29fee684e7f905cb2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3685820/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3686956/
  
URLhaus
https://urlhaus.abuse.ch/url/3686942/
  
URLhaus
https://urlhaus.abuse.ch/url/3685947/
  
URLhaus
https://urlhaus.abuse.ch/url/3686998/
  
URLhaus
https://urlhaus.abuse.ch/url/3686202/
  
URLhaus
https://urlhaus.abuse.ch/url/3686198/
  
URLhaus
https://urlhaus.abuse.ch/url/3686016/
  
URLhaus
https://urlhaus.abuse.ch/url/3685915/
  
URLhaus
https://urlhaus.abuse.ch/url/3685334/
  
URLhaus
https://urlhaus.abuse.ch/url/3685338/
  
URLhaus
https://urlhaus.abuse.ch/url/3685777/
  
URLhaus
https://urlhaus.abuse.ch/url/3686925/
  
URLhaus
https://urlhaus.abuse.ch/url/3686078/
  
URLhaus
https://urlhaus.abuse.ch/url/3685967/
  
URLhaus
https://urlhaus.abuse.ch/url/3686004/
  
URLhaus
https://urlhaus.abuse.ch/url/3685920/
  
URLhaus
https://urlhaus.abuse.ch/url/3685791/
  
URLhaus
https://urlhaus.abuse.ch/url/3685879/
  
URLhaus
https://urlhaus.abuse.ch/url/3686117/
  
URLhaus
https://urlhaus.abuse.ch/url/3685869/
  
URLhaus
https://urlhaus.abuse.ch/url/3685916/
  
URLhaus
https://urlhaus.abuse.ch/url/3685892/
  
URLhaus
https://urlhaus.abuse.ch/url/3685946/
  
URLhaus
https://urlhaus.abuse.ch/url/3686721/
  
URLhaus
https://urlhaus.abuse.ch/url/3686996/
  
URLhaus
https://urlhaus.abuse.ch/url/3686027/
  
URLhaus
https://urlhaus.abuse.ch/url/3686815/
  
URLhaus
https://urlhaus.abuse.ch/url/3685726/
  
URLhaus
https://urlhaus.abuse.ch/url/3685783/
  
URLhaus
https://urlhaus.abuse.ch/url/3686033/
  
URLhaus
https://urlhaus.abuse.ch/url/3685794/
  
URLhaus
https://urlhaus.abuse.ch/url/3686737/
  
URLhaus
https://urlhaus.abuse.ch/url/3685885/
  
URLhaus
https://urlhaus.abuse.ch/url/3686999/
  
URLhaus
https://urlhaus.abuse.ch/url/3685961/
  
URLhaus
https://urlhaus.abuse.ch/url/3685991/
  
URLhaus
https://urlhaus.abuse.ch/url/3686902/
  
URLhaus
https://urlhaus.abuse.ch/url/3686036/
  
URLhaus
https://urlhaus.abuse.ch/url/3685960/

Comments