MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d9999108fdfe4a11ce222c342658f8086ee36c6058ab60a0f3d072131faa51a7. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d9999108fdfe4a11ce222c342658f8086ee36c6058ab60a0f3d072131faa51a7
SHA3-384 hash: 3774df02f093887ae8964778c327975a7d09963093a617dee282aba974a083a059a38d3ade63226a571cdbcfa72f15b7
SHA1 hash: 27d0b61b2320e0304d9207e956af6ae08c65f4ff
MD5 hash: a47a5ede0af23c593585ede5d2a0c1a9
humanhash: maine-lion-potato-alabama
File name:boatnet.sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:75'128 bytes
First seen:2026-01-18 19:14:35 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:0aL+wlbUgf7NJH8FHSKRglrmYcxCtbr78r8F:0g+wl17NJqVRPYcx678rK
TLSH T170737C32E42A5BA4C496447474A99F342F53F0C882431FBB2DE682F5A457DACF909FE4
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 :
65
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
a c2 socket address and a scan socket address
Link:
https://research.acce.ciphertechsolutions.com/results/12642b41-627e-4402-a124-8d58a60dc848/
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

Sanesecurity.Malware.30395.LC.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Trojan.Mirai-7138377-0
Create hunting rule

Unix.Trojan.Mirai-7674518-0
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.Generic-9910199-0
Create hunting rule

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

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

Unix.Trojan.Mirai-10042712-0
Create hunting rule

Unix.Trojan.Mirai-10057021-0
Create hunting rule

Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/dba1b7d6-75a8-44bf-9224-bd7b8ea75ae0
Behavior Graph:
Download SVG
%3 guuid=ce0cab29-1a00-0000-c0ab-aa95df0a0000 pid=2783 /usr/bin/sudo guuid=e4275b2c-1a00-0000-c0ab-aa95e40a0000 pid=2788 /tmp/sample.bin guuid=ce0cab29-1a00-0000-c0ab-aa95df0a0000 pid=2783->guuid=e4275b2c-1a00-0000-c0ab-aa95e40a0000 pid=2788 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/c509a974-109c-4a91-bd3d-a254564e0e19
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1853016
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample tries to kill multiple processes (SIGKILL)
Sample tries to persist itself using cron
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1853016 Sample: boatnet.sh4.elf Startdate: 18/01/2026 Architecture: LINUX Score: 84 38 169.254.169.254, 80 USDOSUS Reserved 2->38 40 64.89.163.39, 3778, 80 DIXIE-NETUS United States 2->40 42 daisy.ubuntu.com 2->42 44 Malicious sample detected (through community Yara rule) 2->44 46 Antivirus / Scanner detection for submitted sample 2->46 48 Multi AV Scanner detection for submitted file 2->48 50 Yara detected Mirai 2->50 10 boatnet.sh4.elf 2->10         started        12 xfce4-panel wrapper-2.0 2->12         started        14 xfce4-panel wrapper-2.0 2->14         started        16 7 other processes 2->16 signatures3 process4 process5 18 boatnet.sh4.elf 10->18         started        22 boatnet.sh4.elf 10->22         started        24 boatnet.sh4.elf 10->24         started        26 wrapper-2.0 xfpm-power-backlight-helper 12->26         started        file6 36 /etc/cron.d/e2scrub_all, ASCII 18->36 dropped 52 Sample deletes itself 18->52 54 Sample tries to persist itself using cron 18->54 28 boatnet.sh4.elf sh 18->28         started        56 Sample tries to kill multiple processes (SIGKILL) 22->56 signatures7 process8 process9 30 sh 28->30         started        process10 32 sh sleep 30->32         started        34 sh wget 30->34         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d9999108fdfe4a11ce222c342658f8086ee36c6058ab60a0f3d072131faa51a7
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d9999108fdfe4a11ce222c342658f8086ee36c6058ab60a0f3d072131faa51a7/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-18 19:15:55 UTC
File Type:
ELF32 Little (Exe)
AV detection:
23 of 36 (63.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3gmzcch57zfbdtrcfq2cmwhybbxog3dalcvwbiht2bzbgh5kkgtq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/260118-xyma3sd12h/
Verdict:
Unknown
Tags:
trojan gafgyt
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/4ccf039d-809f-421c-9b9b-36841ff18fcc
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:ELF_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
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
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 d9999108fdfe4a11ce222c342658f8086ee36c6058ab60a0f3d072131faa51a7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3759944/
  
Delivery method
Distributed via web download

Comments