MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c2558813bd15ad94d79bd45970343d5ef3e0ef4efadc35df5cd333cb7b186472. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c2558813bd15ad94d79bd45970343d5ef3e0ef4efadc35df5cd333cb7b186472
SHA3-384 hash: 3a74b50f8f336da4f452dd195c81d5908018a36d5829d40df5fe6b19da5d6e31055914832dfcae218bdcef890b3dff38
SHA1 hash: bfa3e4de87ac557771f5ad8e250087a45d9b26c9
MD5 hash: fd254c4c7556fb6aec19703de56308ab
humanhash: nitrogen-undress-low-alanine
File name:boatnet.spc
Download: download sample
Signature Mirai
Create hunting rule
File size:56'808 bytes
First seen:2025-11-09 08:32:04 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:eSo7oBPa7Tc3kQsa9Cy/KsHGGtCPz+8FhxzjsrnEbr/XsO+5IJOdwC:eSHBPa7Tc3FsaP/KsHG6CPz+8Fnm5wC
TLSH T1D1433A21B57A1F27C0D4A4BD12FB8B1972A156DF22A4C24E7D730E9FFF216846842DB4
Magika elf
Reporter juroots
Tags:elf mirai spc

Intelligence

File Origin
# of uploads :
1
# of downloads :
144
Origin country :
CH CH
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Gathering data
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-11-09T06:27:00Z UTC
Last seen:
2025-11-10T10:18:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/c2558813bd15ad94d79bd45970343d5ef3e0ef4efadc35df5cd333cb7b186472/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/dfd7498f-873c-4d25-af33-681d676ba88f
Behavior Graph:
Download SVG
%3 guuid=784b20eb-2000-0000-285a-3087bb080000 pid=2235 /usr/bin/sudo guuid=4e3ef6ec-2000-0000-285a-3087c1080000 pid=2241 /tmp/sample.bin guuid=784b20eb-2000-0000-285a-3087bb080000 pid=2235->guuid=4e3ef6ec-2000-0000-285a-3087c1080000 pid=2241 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/230a9e45-62dc-4d72-922f-d4fe7cb09ee7
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c2558813bd15ad94d79bd45970343d5ef3e0ef4efadc35df5cd333cb7b186472
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c2558813bd15ad94d79bd45970343d5ef3e0ef4efadc35df5cd333cb7b186472/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-09 08:33:19 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yjkyqe55cwwzjv432rmxanb5l3z6b32o7lodlx242mz4w6yymrza._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/251109-kfgxestjey/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7136013-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/830a6f36-ef66-4c75-841a-eb8d14ed2871
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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security

File information

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

Web download

Mirai

elf c2558813bd15ad94d79bd45970343d5ef3e0ef4efadc35df5cd333cb7b186472

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3701154/
  
Delivery method
Distributed via web download

Comments