MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3045cd02396955734f14af927c4abc2ccfb179924dae9a8b7e4e7c7e66876ea8. 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: 11


Intelligence 11 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3045cd02396955734f14af927c4abc2ccfb179924dae9a8b7e4e7c7e66876ea8
SHA3-384 hash: 5f0bbee0e517fccea719a8f76db6a34155daa2a164daf1ee4d682bc67e830ea3940e76a3155a9203d0a87312ae14569c
SHA1 hash: a89a43de625a163e3b7528a55578966fa734bee9
MD5 hash: be78e9565bef95848bf1dcfb4c3073c1
humanhash: social-saturn-island-beryllium
File name:boatnet.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:175'648 bytes
First seen:2025-09-04 15:57:33 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:sx7IyuwZ9zpuyWDv4pkV4b0aOs6Thd2psk6hh1sHZ:c7DumUv7AU4QaOs4d2mAHZ
TLSH T1E2041A41F8814A13C6D711BBFA5E568D3B2617E8D3EA7103EE215F20378A59F0D3BA85
telfhash t1d63153717f983e8c6bd5e158915c602e57e93afa277609b5801ce34f5042c57b02d827
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 9a543c708a256db6c2cda1e1a4308b5697420c5d2ae64075e2b7cfb3e0d605d0
File size (compressed) :62'084 bytes
File size (de-compressed) :175'648 bytes
Format:linux/arm
Packed file: 9a543c708a256db6c2cda1e1a4308b5697420c5d2ae64075e2b7cfb3e0d605d0

Intelligence

File Origin
# of uploads :
1
# of downloads :
81
Origin country :
NL NL
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

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136013-0
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-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
masquerade rust threat
Link:
https://www.filescan.io/uploads/68b9b72839a6221faa7ef451/reports/fbd4cfca-d93a-4986-8169-77d61e208500/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
3
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/3045cd02396955734f14af927c4abc2ccfb179924dae9a8b7e4e7c7e66876ea8
Behaviour
Persistence
Botnet C2s
TCP botnet C2(s):
type:Mirai 5.42.217.111:3778
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-09-04T13:10:00Z UTC
Last seen:
2025-09-04T13:10:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/3045cd02396955734f14af927c4abc2ccfb179924dae9a8b7e4e7c7e66876ea8/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e6109d5b-9285-4f03-83b4-b7f92b134782
Behavior Graph:
Download SVG
%3 guuid=393e7957-1900-0000-160b-b1048a0e0000 pid=3722 /usr/bin/sudo guuid=885c0c59-1900-0000-160b-b104920e0000 pid=3730 /tmp/sample.bin guuid=393e7957-1900-0000-160b-b1048a0e0000 pid=3722->guuid=885c0c59-1900-0000-160b-b104920e0000 pid=3730 execve
Gathering data
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1771319
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Drops files in suspicious directories
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: 1771319 Sample: boatnet.arm.elf Startdate: 04/09/2025 Architecture: LINUX Score: 84 25 5.42.217.111, 3778, 53076 MIDYAIQ Iraq 2->25 27 109.202.202.202, 80 INIT7CH Switzerland 2->27 29 3 other IPs or domains 2->29 31 Malicious sample detected (through community Yara rule) 2->31 33 Antivirus detection for dropped file 2->33 35 Antivirus / Scanner detection for submitted sample 2->35 37 2 other signatures 2->37 7 boatnet.arm.elf 2->7         started        11 systemd snapd-env-generator 2->11         started        13 dash rm 2->13         started        15 dash rm 2->15         started        signatures3 process4 file5 23 /usr/bin/systemd-network, ELF 7->23 dropped 39 Drops files in suspicious directories 7->39 17 boatnet.arm.elf systemctl 7->17         started        19 boatnet.arm.elf 7->19         started        21 boatnet.arm.elf 7->21         started        signatures6 process7
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3045cd02396955734f14af927c4abc2ccfb179924dae9a8b7e4e7c7e66876ea8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3045cd02396955734f14af927c4abc2ccfb179924dae9a8b7e4e7c7e66876ea8/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/3045cd02396955734f14af927c4abc2ccfb179924dae9a8b7e4e7c7e66876ea8
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-04 15:58:32 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gbc42arznfkxgtyuv6jhysv4fth3c6msjwxjvc36jz6h4zuhn2ua._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd
Link:
https://tria.ge/reports/250904-terjxaak6s/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7136013-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/98e6c018-c371-4e22-94d7-f41f3c94763a
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/3045cd02396955734f14af927c4abc2ccfb179924dae9a8b7e4e7c7e66876ea8

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_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

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

Web download

Mirai

elf 9a543c708a256db6c2cda1e1a4308b5697420c5d2ae64075e2b7cfb3e0d605d0

Mirai

elf 3045cd02396955734f14af927c4abc2ccfb179924dae9a8b7e4e7c7e66876ea8

(this sample)

  
Dropped by
SHA256 9a543c708a256db6c2cda1e1a4308b5697420c5d2ae64075e2b7cfb3e0d605d0
  
URLhaus
https://urlhaus.abuse.ch/url/3616840/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 70e1c4d0c13e48ceb8e6cdd55e92cf6d

Comments