MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 20ced58e98df8038e44188e575c4ce01876705bbf937fdfaa34d55c05ffe562c. 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: 11


Intelligence 11 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 20ced58e98df8038e44188e575c4ce01876705bbf937fdfaa34d55c05ffe562c
SHA3-384 hash: fa2c89808c18f8d9021c6330fa7490b90d11199db74b1aedcc494c21eeccf06bd22c314afc6a69d0acc7aeb9a3eebd58
SHA1 hash: 192a8834ed27cdd7236d268b7cbb5d5a8df7b3da
MD5 hash: 7690d49a8a99c2620d20b9944872bc38
humanhash: florida-queen-nebraska-nuts
File name:boatnet.m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:56'968 bytes
First seen:2025-12-27 21:18:45 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:iOXadAPHfS+FYwYWheOu8o6MtQbMXGL1uM:iOjfRFYwYQpjM/GhuM
TLSH T14543099AF802AD3CF80BE6BE54164E0DBA6167D151830727677BFDE37C721986E02D81
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
52
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/76c585b1-8e11-4ce1-b3fb-4e524495b3d3/
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.Trojan.Mirai-6981989-0
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-9940650-0
Create hunting rule

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

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

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

Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-27T18:24:00Z UTC
Last seen:
2025-12-28T12:49:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/20ced58e98df8038e44188e575c4ce01876705bbf937fdfaa34d55c05ffe562c/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/439e89fa-0683-4603-bd92-4db6b8682065
Behavior Graph:
Download SVG
%3 guuid=c4c98886-1900-0000-3e1f-fbba9f0c0000 pid=3231 /usr/bin/sudo guuid=06470e89-1900-0000-3e1f-fbbaa60c0000 pid=3238 /tmp/sample.bin guuid=c4c98886-1900-0000-3e1f-fbba9f0c0000 pid=3231->guuid=06470e89-1900-0000-3e1f-fbbaa60c0000 pid=3238 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/4e975a9a-be61-411d-9686-a67e3985dadc
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1840510
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: 1840510 Sample: boatnet.m68k.elf Startdate: 27/12/2025 Architecture: LINUX Score: 76 24 87.121.84.70, 37318, 3778 SKATTV-ASBG Bulgaria 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.m68k.elf 2->7         started        9 xfce4-panel wrapper-2.0 2->9         started        11 xfce4-panel wrapper-2.0 2->11         started        13 7 other processes 2->13 signatures3 process4 process5 15 boatnet.m68k.elf 7->15         started        18 boatnet.m68k.elf 7->18         started        20 boatnet.m68k.elf 7->20         started        22 wrapper-2.0 xfpm-power-backlight-helper 9->22         started        signatures6 36 Sample tries to kill multiple processes (SIGKILL) 15->36
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/20ced58e98df8038e44188e575c4ce01876705bbf937fdfaa34d55c05ffe562c
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/20ced58e98df8038e44188e575c4ce01876705bbf937fdfaa34d55c05ffe562c/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/20ced58e98df8038e44188e575c4ce01876705bbf937fdfaa34d55c05ffe562c
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-27 21:19:17 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=edhnlduy36adrzcbrdsxlrgoagdwobn37e3736vdjvk4ax76kywa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/251227-z6aclayqgn/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-6981989-0
YARA:
n/a
Link:
https://app.threat.zone/submission/3c5ba037-654d-4077-9946-2df6fe4f39bb
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/20ced58e98df8038e44188e575c4ce01876705bbf937fdfaa34d55c05ffe562c

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 20ced58e98df8038e44188e575c4ce01876705bbf937fdfaa34d55c05ffe562c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3744926/
  
Delivery method
Distributed via web download

Comments