MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c63f8b81f0b95f5f88edb6073f725d3ef16fb1140755dc52f4f29eda21c1b5d8. 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: 9


Intelligence 9 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c63f8b81f0b95f5f88edb6073f725d3ef16fb1140755dc52f4f29eda21c1b5d8
SHA3-384 hash: 3fcd8cd6df80469fbb7da24dfd708b7ce0090e5a3e20152d273a26e897ebbf2f9d377bdc949c71df267ef7178f4822ef
SHA1 hash: dbdd7e10aa1a6dd79a7fea6a11e4ed00f83fdf35
MD5 hash: e6db358b3a2425c39716d578c9ff536e
humanhash: robert-wyoming-uniform-south
File name:boatnet.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:21'216 bytes
First seen:2026-02-17 06:16:45 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 384:zoMoni/wBPt7fCJZ0Sy/GoGguVJ+zM8T0sfT63XK96hymdGUop5h7tl:YngW6JaSyOJg7T0xs3Uoz9L
TLSH T17992E0A6144898B1D231493E6E74C2D3AE6F1779C09E342109D941B9FBE21432EFE2D3
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 UPX
File size (compressed) :21'216 bytes
File size (de-compressed) :43'348 bytes
Format:linux/arm
Unpacked file: 54d94c3061311bd11c8287ad28105de690a5e4f08b73e46644131ebf324af2a7

Intelligence

File Origin
# of uploads :
1
# of downloads :
33
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/37471b1c-91a3-4314-82bb-b3197ead4cab/
Detection(s):
SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-8274771-0
Create hunting rule

Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/c63f8b81f0b95f5f88edb6073f725d3ef16fb1140755dc52f4f29eda21c1b5d8
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/c63f8b81f0b95f5f88edb6073f725d3ef16fb1140755dc52f4f29eda21c1b5d8/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/eb47b2ae-7874-4ca2-b5d5-010a5dc94aaa
Behavior Graph:
Download SVG
%3 guuid=c70bfc55-1b00-0000-8220-0972000b0000 pid=2816 /usr/bin/sudo guuid=b7141759-1b00-0000-8220-0972030b0000 pid=2819 /tmp/sample.bin guuid=c70bfc55-1b00-0000-8220-0972000b0000 pid=2816->guuid=b7141759-1b00-0000-8220-0972030b0000 pid=2819 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1daff585-3709-4339-886b-6e76981fef81
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1870235
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1870235 Sample: boatnet.arm5.elf Startdate: 17/02/2026 Architecture: LINUX Score: 52 12 109.202.202.202, 80 INIT7CH Switzerland 2->12 14 91.189.91.42, 443 CANONICAL-ASGB United Kingdom 2->14 16 2 other IPs or domains 2->16 18 Multi AV Scanner detection for submitted file 2->18 20 Sample is packed with UPX 2->20 6 dash rm 2->6         started        8 dash rm 2->8         started        10 boatnet.arm5.elf 2->10         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c63f8b81f0b95f5f88edb6073f725d3ef16fb1140755dc52f4f29eda21c1b5d8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c63f8b81f0b95f5f88edb6073f725d3ef16fb1140755dc52f4f29eda21c1b5d8/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-17 06:17:37 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 36 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yy7yxapqxfpv7chnwydt64s5h3yw7miua5k5yuxu6kpnuiobwxma._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/260217-g16jqshv2h/
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/c63f8b81f0b95f5f88edb6073f725d3ef16fb1140755dc52f4f29eda21c1b5d8

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:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf c63f8b81f0b95f5f88edb6073f725d3ef16fb1140755dc52f4f29eda21c1b5d8

(this sample)

Mirai

elf 54d94c3061311bd11c8287ad28105de690a5e4f08b73e46644131ebf324af2a7

  
URLhaus
https://urlhaus.abuse.ch/url/3779314/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 54d94c3061311bd11c8287ad28105de690a5e4f08b73e46644131ebf324af2a7
  
Dropping
MD5 910ca0d16f7d294481666507e0057d70

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