MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 18dd8f23f4d4fff16d8be8b0d1eebd1707800ddebec542a761f0cd18e4405fd4. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 18dd8f23f4d4fff16d8be8b0d1eebd1707800ddebec542a761f0cd18e4405fd4
SHA3-384 hash: a41abfefe80c64c2476ccc120cf93f978d8f6ed9cdbb35847ef9c508b06eeb2f4d81b870ab03dacab2538a90aad6c7ab
SHA1 hash: 502537943b19e2ea1f4d33356fb65e715001d20a
MD5 hash: 0189d95573d6c397bdc62e14056aea8e
humanhash: five-comet-skylark-johnny
File name:boatnet.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:18'488 bytes
First seen:2025-11-04 18:51:50 UTC
Last seen:2025-11-04 23:20:24 UTC
File type: elf
MIME type:application/x-executable
ssdeep 384:MjlzRV0P6iOwrkom0DRnVATuSlShu6NvmPWtUn+KMaOhymdGUop5h5lU:6/V0P6+kom0tVAoNvm+to1Os3UoznlU
TLSH T1D582DF3061AB35F5DBF10431EEAECEC6971A0BF8D0FC36D216586B78CA4250611F92DA
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) :18'488 bytes
File size (de-compressed) :47'096 bytes
Format:linux/arm
Unpacked file: 30cc9bd81f04d0e6f84df9dca963623b97448e45ae823e33b7707ec740927737

Intelligence

File Origin
# of uploads :
2
# of downloads :
98
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL
Create hunting rule

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

Unix.Trojan.Mirai-10056442-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/690a4b4d85b61a93a734fb37/reports/c645dd46-e0fa-4d91-82e0-33adacb917f8/overview
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/18dd8f23f4d4fff16d8be8b0d1eebd1707800ddebec542a761f0cd18e4405fd4
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-04T16:40:00Z UTC
Last seen:
2025-11-04T17:11:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/18dd8f23f4d4fff16d8be8b0d1eebd1707800ddebec542a761f0cd18e4405fd4/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/dcd51543-0ddf-4313-a062-19f6196d7212
Behavior Graph:
Download SVG
%3 guuid=b2505465-1900-0000-901d-767d410e0000 pid=3649 /usr/bin/sudo guuid=b7d4dc66-1900-0000-901d-767d490e0000 pid=3657 /tmp/sample.bin guuid=b2505465-1900-0000-901d-767d410e0000 pid=3649->guuid=b7d4dc66-1900-0000-901d-767d490e0000 pid=3657 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/06ac988c-4ff4-4f68-b551-0a4ce2ca0a18
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1808028
Signature
Malicious sample detected (through community Yara rule)
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1808028 Sample: boatnet.arm5.elf Startdate: 04/11/2025 Architecture: LINUX Score: 60 13 Malicious sample detected (through community Yara rule) 2->13 15 Yara detected Mirai 2->15 17 Sample is packed with UPX 2->17 5 dash rm boatnet.arm5.elf 2->5         started        7 dash rm 2->7         started        9 dash head 2->9         started        11 7 other processes 2->11 process3
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/18dd8f23f4d4fff16d8be8b0d1eebd1707800ddebec542a761f0cd18e4405fd4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/18dd8f23f4d4fff16d8be8b0d1eebd1707800ddebec542a761f0cd18e4405fd4/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-04 18:52:48 UTC
File Type:
ELF32 Little (Exe)
AV detection:
26 of 38 (68.42%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ddoy6i7u2t77c3ml5cynd3v5c4dyado6x3cufj3b6dgrrzcal7ka._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/251104-xjeyfswjhv/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-8274771-0
YARA:
n/a
Link:
https://app.threat.zone/submission/2ab959ac-8e1a-42ae-ab4d-8d4cae5031d4
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: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 18dd8f23f4d4fff16d8be8b0d1eebd1707800ddebec542a761f0cd18e4405fd4

(this sample)

Mirai

elf 30cc9bd81f04d0e6f84df9dca963623b97448e45ae823e33b7707ec740927737

  
URLhaus
https://urlhaus.abuse.ch/url/3694260/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 30cc9bd81f04d0e6f84df9dca963623b97448e45ae823e33b7707ec740927737
  
Dropping
MD5 d3121868b3a707ffd95e6079cce9765f

Comments