MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c0fe8fe54248f25e706a2f2f98d61fbfbe7891a87acb1da27a4bec7d20661044. 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: 10


Intelligence 10 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c0fe8fe54248f25e706a2f2f98d61fbfbe7891a87acb1da27a4bec7d20661044
SHA3-384 hash: 8de8308507bb66917ff4a369e9f59bc0122ad6d20f5379fae6bd9b0d7be77ca9931f80fe67cacfc10e86809ba7097a10
SHA1 hash: bb363d66f52b234fbb0d53272633b477cefb83a8
MD5 hash: e25aef53720ef37bbd97507dea2cbb14
humanhash: west-white-washington-potato
File name:boatnet.m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:72'300 bytes
First seen:2025-09-25 10:27:08 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:VQg0GwD9GzVKe0p86WyMaqaCEZ8LBCXQVoKSgV:VV01yce0ywCW8NDSgV
TLSH T1B8632A9AF802DD3DF80BD67A54570D09BA70A3D502831B3767ABFDA3BC721A51D12E81
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
72
Origin country :
DE DE
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.Trojan.Mirai-6981989-0
Create hunting rule

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

Unix.Trojan.Gafgyt-7782058-0
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:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gafgyt masquerade mirai
Link:
https://www.filescan.io/uploads/68d51935674d5fd6aa0c4c98/reports/f754b26d-4f4c-4b2d-bfde-076a140156cf/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-09-24T08:56:00Z UTC
Last seen:
2025-09-24T08:56:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Gafgyt.ha HEUR:Backdoor.Linux.Gafgyt.gh HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/c0fe8fe54248f25e706a2f2f98d61fbfbe7891a87acb1da27a4bec7d20661044/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/d7e1e42a-a75a-4a62-a5ac-8e3c3afef9b2
Behavior Graph:
Download SVG
%3 guuid=38ea0715-1a00-0000-f336-511dba090000 pid=2490 /usr/bin/sudo guuid=bf440e17-1a00-0000-f336-511dbe090000 pid=2494 /tmp/sample.bin guuid=38ea0715-1a00-0000-f336-511dba090000 pid=2490->guuid=bf440e17-1a00-0000-f336-511dbe090000 pid=2494 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/1503dd9e-fad9-4e5e-b27d-b1705b50ebb8
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1784007
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1784007 Sample: boatnet.m68k.elf Startdate: 25/09/2025 Architecture: LINUX Score: 80 21 169.254.169.254, 80 USDOSUS Reserved 2->21 23 142.11.194.197, 3778 HOSTWINDSUS United States 2->23 25 3 other IPs or domains 2->25 27 Malicious sample detected (through community Yara rule) 2->27 29 Antivirus / Scanner detection for submitted sample 2->29 31 Multi AV Scanner detection for submitted file 2->31 33 Yara detected Mirai 2->33 7 boatnet.m68k.elf 2->7         started        9 dash rm 2->9         started        11 dash rm 2->11         started        13 python3.8 dpkg 2->13         started        signatures3 process4 process5 15 boatnet.m68k.elf 7->15         started        17 boatnet.m68k.elf 7->17         started        19 boatnet.m68k.elf 7->19         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c0fe8fe54248f25e706a2f2f98d61fbfbe7891a87acb1da27a4bec7d20661044
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c0fe8fe54248f25e706a2f2f98d61fbfbe7891a87acb1da27a4bec7d20661044/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/c0fe8fe54248f25e706a2f2f98d61fbfbe7891a87acb1da27a4bec7d20661044
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-24 15:05:09 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=yd7i7zkcjdzf44dkf4xzrvq7x67hreniplfr3it2jpwh2idgcbca._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/250925-mhdnwswthx/
Verdict:
Unknown
Tags:
trojan gafgyt
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/a55f4731-4682-430f-bdf0-70ada7aec0e7
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/c0fe8fe54248f25e706a2f2f98d61fbfbe7891a87acb1da27a4bec7d20661044

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 c0fe8fe54248f25e706a2f2f98d61fbfbe7891a87acb1da27a4bec7d20661044

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3631034/
  
Delivery method
Distributed via web download

Comments