MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6b758be7872983a95bc18fe1729b17ab9b57333b4264bf1b5896d5e4ee9a9d37. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6b758be7872983a95bc18fe1729b17ab9b57333b4264bf1b5896d5e4ee9a9d37
SHA3-384 hash: b20b472f7c8d54873415ebf716ddfadafcd3ff8367aff3a8dcc162e35827c0b2e516fb87d0339418fb09a70ab2f28307
SHA1 hash: 1df4c8c344def688280ae76f527786c8173f6c64
MD5 hash: 8958926a0f9ec597c14be3aaa8fd06e6
humanhash: winner-october-fish-carolina
File name:boatnet.spc
Download: download sample
Signature Mirai
Create hunting rule
File size:58'376 bytes
First seen:2025-08-20 14:56:46 UTC
Last seen:2025-08-21 14:29:14 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:RqowmZPu9wtnfbltWgC6BSJsBcfDSTFIuQKqgESnmC/xO+KpAws:RqtmZPuutfbltZFBSJsBcfDSTFI+BEs
TLSH T192432921B63A1F13D0E0A47D21FB4B59B1A15ADE26A4C64E7D720F4FFF11680A943DB8
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
106
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/68a5e296419c816a6e8da51c/reports/509d366c-e86a-4bdf-99b8-530333947011/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/79e2332d-62dc-4142-8045-76cef072d354
Behavior Graph:
Download SVG
%3 guuid=230005ac-1b00-0000-f6fd-2b12600c0000 pid=3168 /usr/bin/sudo guuid=ef7f74af-1b00-0000-f6fd-2b12650c0000 pid=3173 /tmp/sample.bin guuid=230005ac-1b00-0000-f6fd-2b12600c0000 pid=3168->guuid=ef7f74af-1b00-0000-f6fd-2b12650c0000 pid=3173 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/59263226-7701-40db-a0c4-97810d2f780c
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1761183
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1761183 Sample: boatnet.spc.elf Startdate: 20/08/2025 Architecture: LINUX Score: 76 22 196.251.73.24, 3778, 45442 Web4AfricaZA Seychelles 2->22 24 185.125.190.26, 443 CANONICAL-ASGB United Kingdom 2->24 26 daisy.ubuntu.com 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Antivirus / Scanner detection for submitted sample 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 Yara detected Mirai 2->34 7 boatnet.spc.elf 2->7         started        9 xfce4-panel wrapper-2.0 2->9         started        11 xfce4-panel wrapper-2.0 2->11         started        13 5 other processes 2->13 signatures3 process4 process5 15 boatnet.spc.elf 7->15         started        18 boatnet.spc.elf 7->18         started        20 boatnet.spc.elf 7->20         started        signatures6 36 Sample tries to kill multiple processes (SIGKILL) 15->36
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6b758be7872983a95bc18fe1729b17ab9b57333b4264bf1b5896d5e4ee9a9d37
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/6b758be7872983a95bc18fe1729b17ab9b57333b4264bf1b5896d5e4ee9a9d37/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-20 14:57:36 UTC
File Type:
ELF32 Big (Exe)
AV detection:
25 of 38 (65.79%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nn2yxz4hfgb2sw6br7qxfgyxvonvomz3ijsl6g2ys3k6j3u2tu3q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/250820-scbj8svjy9/
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/3e70bb84-6735-48f8-99a1-73f4b30331e9
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/6b758be7872983a95bc18fe1729b17ab9b57333b4264bf1b5896d5e4ee9a9d37

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
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 6b758be7872983a95bc18fe1729b17ab9b57333b4264bf1b5896d5e4ee9a9d37

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3607279/
  
Delivery method
Distributed via web download

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