MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0b51071481f37745a6e5d5eba192cebcd3e00303096614d87dd4c2232f730f5f. 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: 0b51071481f37745a6e5d5eba192cebcd3e00303096614d87dd4c2232f730f5f
SHA3-384 hash: 02a6e4d973d09b583b597aece8167c35bf86cd39311d5d7e193b4d2c5ed140d4a0093badf9b4415578c2c033338aa609
SHA1 hash: e55885242f1be870833a2766b2a382782bc2aae7
MD5 hash: c080571d0f69b0f942d0086b91e19e22
humanhash: arkansas-eighteen-mockingbird-fillet
File name:boatnet.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:93'176 bytes
First seen:2026-03-17 20:15:56 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:HOYH2aYVamkkqCEWP0oITUdIqkgra0lBlDFd3kuXyezsARjQ5:X/bpCyOkgra0lBnd3kuXGAp2
TLSH T1F093D70E7E218FBDFAAD463447B75E11A64823D627E1D545E16CEA002E7024E341FFE9
telfhash t1e8119258883c12f097961d9c77edff76d45160ef46215e378d00ed5a9a699468e00c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 037d4cd4887d7e75a29b6ec338cc0f82625e34b5bb7f8868a87a7f2964f70eaa
File size (compressed) :34'080 bytes
File size (de-compressed) :93'176 bytes
Format:linux/mips
Packed file: 037d4cd4887d7e75a29b6ec338cc0f82625e34b5bb7f8868a87a7f2964f70eaa

Intelligence

File Origin
# of uploads :
1
# of downloads :
98
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/306701a4-87c9-4f4d-bdd8-9933e2d9af64/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Receives data from a server
Opens a port
Sends data to a server
DNS request
Connection attempt
Performs a bruteforce attack in the network
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
botnet masquerade mirai
Link:
https://www.filescan.io/uploads/69b9b6944ec2f522cc4cea80/reports/9aee1d19-7ac5-497b-bac1-2c02c0e19a5d/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
10
Processes remaning?
false
Remote TCP ports scanned:
80,23,22
Full report:
https://elfdigest.com/brief/0b51071481f37745a6e5d5eba192cebcd3e00303096614d87dd4c2232f730f5f
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.be
Link:
https://opentip.kaspersky.com/0b51071481f37745a6e5d5eba192cebcd3e00303096614d87dd4c2232f730f5f/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/3eea1392-cbb0-425c-9626-6a9461ad4c91
Behavior Graph:
Download SVG
%3 guuid=81ea3a02-1d00-0000-1151-033476090000 pid=2422 /usr/bin/sudo guuid=0e6b0104-1d00-0000-1151-03347a090000 pid=2426 /tmp/sample.bin guuid=81ea3a02-1d00-0000-1151-033476090000 pid=2422->guuid=0e6b0104-1d00-0000-1151-03347a090000 pid=2426 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/0b296cd5-ffaf-46bb-b5b0-c52914fae7c0
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1885188
Signature
Antivirus / Scanner detection for submitted sample
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: 1885188 Sample: boatnet.mips.elf Startdate: 17/03/2026 Architecture: LINUX Score: 72 30 165.63.37.170 ZAMTELZM Zambia 2->30 32 154.224.224.137 ZAINUGASUG Uganda 2->32 34 99 other IPs or domains 2->34 36 Malicious sample detected (through community Yara rule) 2->36 38 Antivirus / Scanner detection for submitted sample 2->38 40 Multi AV Scanner detection for submitted file 2->40 42 Yara detected Mirai 2->42 10 boatnet.mips.elf 2->10         started        signatures3 process4 process5 12 boatnet.mips.elf 10->12         started        14 boatnet.mips.elf 10->14         started        16 boatnet.mips.elf 10->16         started        process6 18 boatnet.mips.elf 12->18         started        20 boatnet.mips.elf 12->20         started        22 boatnet.mips.elf 14->22         started        process7 24 boatnet.mips.elf 18->24         started        26 boatnet.mips.elf 22->26         started        process8 28 boatnet.mips.elf 24->28         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/0b51071481f37745a6e5d5eba192cebcd3e00303096614d87dd4c2232f730f5f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0b51071481f37745a6e5d5eba192cebcd3e00303096614d87dd4c2232f730f5f/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-17 20:16:24 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bniqofeb6n3uljxf2xv2dewoxtj6aaydbftbjwd52tbcgl3tb5pq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai defense_evasion discovery
Link:
https://tria.ge/reports/260317-y2axwsdt21/
Behaviour
System Network Configuration Discovery
Writes file to system bin folder
Modifies Watchdog functionality
Contacts a large (26327) amount of remote hosts
Creates a large amount of network flows
Malware Config
C2 Extraction:
loxoxo.snoowy.top
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/0b51071481f37745a6e5d5eba192cebcd3e00303096614d87dd4c2232f730f5f

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
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 037d4cd4887d7e75a29b6ec338cc0f82625e34b5bb7f8868a87a7f2964f70eaa

Mirai

elf 0b51071481f37745a6e5d5eba192cebcd3e00303096614d87dd4c2232f730f5f

(this sample)

  
Dropped by
SHA256 037d4cd4887d7e75a29b6ec338cc0f82625e34b5bb7f8868a87a7f2964f70eaa
  
URLhaus
https://urlhaus.abuse.ch/url/3798049/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 05e2080af1c70cbd36acca10e73bff77

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