MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3e31613164d7e82cb90f3fb9a9b017c26dd6afc05428326594f8345e120f5ead. 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: 8


Intelligence 8 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3e31613164d7e82cb90f3fb9a9b017c26dd6afc05428326594f8345e120f5ead
SHA3-384 hash: 23170a700a3be28c9956fad0a190516bfe16e9939e880f848859af801e3de17dc66075ff62c27952e4665ef476c11ac6
SHA1 hash: a3fd493cd7207f63e1ed7a72475dec35955b4fc5
MD5 hash: db757b1cd76aca5ea5139de330aae802
humanhash: cola-yankee-zulu-uranus
File name:boatnet.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:22'160 bytes
First seen:2025-12-07 14:43:32 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 384:vvtIoZxrSniaXs+qx+bwqPX+VOcFd5fHq52lxjsHQhymdGUop5hW:vvQn4j+ZO5fKAlxIHQs3UozA
TLSH T138A2D01476A32D56E3A91C3CC96EC367F9A71BFC90F6327679405620C94D20B3E39A4E
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) :22'160 bytes
File size (de-compressed) :56'160 bytes
Format:linux/arm
Unpacked file: 6d50c32a7e4493507370547b6700ca496967386ae3530d0eae3ada04b8304a7d

Intelligence

File Origin
# of uploads :
1
# of downloads :
43
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/d70e1b7e-dfc5-4509-bc8b-535e26276c2c/
Detection(s):
SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL
Create hunting rule

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

Unix.Trojan.Svirtu-10034573-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade mirai packed upx
Link:
https://www.filescan.io/uploads/693592bfbba50eaf042548f6/reports/5556d6c6-e2b5-4c35-bcf8-bbd1603d177d/overview
Result
Gathering data
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5ac867b3-cc6e-426f-939e-144b84925fb2
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1828404
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: 1828404 Sample: boatnet.arm.elf Startdate: 07/12/2025 Architecture: LINUX Score: 72 24 87.121.84.68, 3778, 40062, 40064 SKATTV-ASBG Bulgaria 2->24 26 daisy.ubuntu.com 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Yara detected Mirai 2->32 34 Sample is packed with UPX 2->34 7 boatnet.arm.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.arm.elf 7->15         started        18 boatnet.arm.elf 7->18         started        20 boatnet.arm.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/3e31613164d7e82cb90f3fb9a9b017c26dd6afc05428326594f8345e120f5ead
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3e31613164d7e82cb90f3fb9a9b017c26dd6afc05428326594f8345e120f5ead/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hyywcmle27uczoiph642tmaxyjw5nl6akqudezmu7a2f4eqpl2wq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/251207-r39z2szpcr/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-8274771-0
YARA:
n/a
Link:
https://app.threat.zone/submission/0d317a3c-bf63-4474-b5ec-eb351d4bcc0f
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/3e31613164d7e82cb90f3fb9a9b017c26dd6afc05428326594f8345e120f5ead

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 3e31613164d7e82cb90f3fb9a9b017c26dd6afc05428326594f8345e120f5ead

(this sample)

Mirai

elf 6d50c32a7e4493507370547b6700ca496967386ae3530d0eae3ada04b8304a7d

  
URLhaus
https://urlhaus.abuse.ch/url/3728778/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 6d50c32a7e4493507370547b6700ca496967386ae3530d0eae3ada04b8304a7d
  
Dropping
MD5 d524478139c519f4da2a9705b6c7df73

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