MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2a823492ad1aeec78083ccd7e8628a3ede9ca40383f2c6388617e493ccd4f566. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2a823492ad1aeec78083ccd7e8628a3ede9ca40383f2c6388617e493ccd4f566
SHA3-384 hash: 9c50b8e779abafc9ccca8014a926e4a4fdcc7349380a54cf3d51befade4e5c6445d6753dd023294f3e2fc0eb7d1932ca
SHA1 hash: 4dd5813778503dd5e9eb88a3707ffee2d2fe6168
MD5 hash: 4fd48fb6ed298ced9d33bc8bd0d822c9
humanhash: mockingbird-chicken-jig-july
File name:boatnet.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:58'224 bytes
First seen:2025-09-17 16:18:50 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:E4kKad2C597VSizksnqPxy8jItRKr+QsZS9Y5VJue:pyv7VSij8jIXK6QKS9Y5VQe
TLSH T1114302B8350100F3F927A53CD2F3874037966BE1B082BA50D644B6D2ED77466541BDAF
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) :58'224 bytes
File size (de-compressed) :207'440 bytes
Format:linux/mips
Unpacked file: d3fc08559d1e4bfa4f9f342c0a0f5686e8a3c79f67180320028a93c743aae42a

Intelligence

File Origin
# of uploads :
1
# of downloads :
70
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Receives data from a server
Runs as daemon
Connection attempt
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed threat upx
Link:
https://www.filescan.io/uploads/68cadf9c73287948292d8eba/reports/24ee8046-838c-4b5f-a272-47b7d8838785/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-09-17T14:31:00Z UTC
Last seen:
2025-09-17T14:31:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/2a823492ad1aeec78083ccd7e8628a3ede9ca40383f2c6388617e493ccd4f566/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/8dd8f4cc-4c72-4bf3-9043-1eeca7362f64
Behavior Graph:
Download SVG
%3 guuid=a0b213d1-1700-0000-9306-ac11650c0000 pid=3173 /usr/bin/sudo guuid=32329dd3-1700-0000-9306-ac11660c0000 pid=3174 /tmp/sample.bin guuid=a0b213d1-1700-0000-9306-ac11650c0000 pid=3173->guuid=32329dd3-1700-0000-9306-ac11660c0000 pid=3174 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/22848eba-6492-4396-8a01-0bbfe7b9b9b5
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1779437
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1779437 Sample: boatnet.mips.elf Startdate: 17/09/2025 Architecture: LINUX Score: 72 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 89.213.174.225, 3778, 60188 EDGEtaGCIComGB United Kingdom 2->26 28 3 other IPs or domains 2->28 30 Malicious sample detected (through community Yara rule) 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 Yara detected Mirai 2->34 36 Sample is packed with UPX 2->36 7 boatnet.mips.elf 2->7         started        9 xfce4-panel wrapper-2.0 2->9         started        11 xfce4-panel wrapper-2.0 2->11         started        13 9 other processes 2->13 signatures3 process4 process5 15 boatnet.mips.elf 7->15         started        18 boatnet.mips.elf 7->18         started        20 boatnet.mips.elf 7->20         started        22 wrapper-2.0 xfpm-power-backlight-helper 9->22         started        signatures6 38 Sample tries to kill multiple processes (SIGKILL) 15->38
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2a823492ad1aeec78083ccd7e8628a3ede9ca40383f2c6388617e493ccd4f566
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2a823492ad1aeec78083ccd7e8628a3ede9ca40383f2c6388617e493ccd4f566/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-09-17 16:19:36 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 38 (47.37%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fkbdjevndlxmpaedztl6qyukh3pjzjadqpzmmoegc7sjhtgu6vta._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/250917-tstlesgq2w/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/5a729bb9-123b-4593-81c7-c22f261dc53f
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/2a823492ad1aeec78083ccd7e8628a3ede9ca40383f2c6388617e493ccd4f566

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: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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
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 2a823492ad1aeec78083ccd7e8628a3ede9ca40383f2c6388617e493ccd4f566

(this sample)

Mirai

elf d3fc08559d1e4bfa4f9f342c0a0f5686e8a3c79f67180320028a93c743aae42a

  
URLhaus
https://urlhaus.abuse.ch/url/3623317/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 d3fc08559d1e4bfa4f9f342c0a0f5686e8a3c79f67180320028a93c743aae42a
  
Dropping
MD5 8127d196cdd15d817238ce690177085e

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