MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cbd6296b5bf06484226496e256fe6e47b7906cdaaed57298b426e9d9e6f4e61b. 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: 12


Intelligence 12 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cbd6296b5bf06484226496e256fe6e47b7906cdaaed57298b426e9d9e6f4e61b
SHA3-384 hash: fd8c07e1425a5fe60e8f1b32d7ce9432db3daf9f1d237ad222ca22753f36b70e4b683d2fdc083b08e1f2a13537c5109b
SHA1 hash: 7f889da472f82ecbebab7f1576be2c1f33fbd0ef
MD5 hash: 1af35c3418426239e07f852a9b586b1f
humanhash: berlin-princess-ack-fourteen
File name:boatnet.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:229'108 bytes
First seen:2025-09-04 15:03:44 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:wXjLuoMZwvSBBKGY3pIfwX3FgZbHt62xT8hng7X6hh1+SD2:wzKoM6qBBKGYeUe9HTxCnMvSq
TLSH T13624B81E6E228F7EF669C77447B79E24975823D623E1D680E1ACC1105E6038E641FFE8
telfhash t19a41ad180db817b4a6756c5d489dff27d6a331db3e262c278a50e85eeb29f834d20c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 d3ad1cacc36f155f254c8aab9aab47eac2f87992121280af82a2ecbac24abec5
File size (compressed) :67'688 bytes
File size (de-compressed) :228'452 bytes
Format:linux/mips
Packed file: d3ad1cacc36f155f254c8aab9aab47eac2f87992121280af82a2ecbac24abec5

Intelligence

File Origin
# of uploads :
1
# of downloads :
61
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-8041698-0
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:

Behaviour
Receives data from a server
Creating a file
Runs as daemon
Manages services
Sets a written file as executable
Kills processes
Launching a process
Sends data to a server
Connection attempt
Substitutes an application name
Writes files to system directory
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
masquerade threat
Link:
https://www.filescan.io/uploads/68b9aa8839a6221faa7edcef/reports/311cf97c-903e-4a08-89ac-21fd7fd26885/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
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/cbd6296b5bf06484226496e256fe6e47b7906cdaaed57298b426e9d9e6f4e61b
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.be
First seen:
2025-09-04T13:16:00Z UTC
Last seen:
2025-09-04T13:16:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/cbd6296b5bf06484226496e256fe6e47b7906cdaaed57298b426e9d9e6f4e61b/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/05bcc324-120c-4056-bfba-9e209e7ad6ca
Behavior Graph:
Download SVG
%3 guuid=8c4d10a0-1900-0000-23c7-9d07f40c0000 pid=3316 /usr/bin/sudo guuid=a52a2ba3-1900-0000-23c7-9d07fb0c0000 pid=3323 /tmp/sample.bin guuid=8c4d10a0-1900-0000-23c7-9d07f40c0000 pid=3316->guuid=a52a2ba3-1900-0000-23c7-9d07fb0c0000 pid=3323 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/daff214e-4fba-4fc9-8fa5-9b38bf1e7d7c
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1771281
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: 1771281 Sample: boatnet.mips.elf Startdate: 04/09/2025 Architecture: LINUX Score: 84 37 5.42.217.111, 3778, 56124, 56126 MIDYAIQ Iraq 2->37 39 Malicious sample detected (through community Yara rule) 2->39 41 Antivirus detection for dropped file 2->41 43 Antivirus / Scanner detection for submitted sample 2->43 45 2 other signatures 2->45 7 boatnet.mips.elf 2->7         started        11 systemd systemd-network 2->11         started        13 systemd systemd-network 2->13         started        15 23 other processes 2->15 signatures3 process4 file5 35 /usr/bin/systemd-network, ELF 7->35 dropped 47 Drops files in suspicious directories 7->47 17 boatnet.mips.elf systemctl 7->17         started        19 boatnet.mips.elf systemctl 7->19         started        21 boatnet.mips.elf systemctl 7->21         started        29 2 other processes 7->29 23 systemd-network 11->23         started        25 systemd-network 11->25         started        31 2 other processes 13->31 27 systemd-network 15->27         started        33 41 other processes 15->33 signatures6 process7
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/cbd6296b5bf06484226496e256fe6e47b7906cdaaed57298b426e9d9e6f4e61b
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/cbd6296b5bf06484226496e256fe6e47b7906cdaaed57298b426e9d9e6f4e61b/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-04 15:04:39 UTC
File Type:
ELF32 Big (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zplcs2236bsiiites3rfn7toi63za3g2v3kxfgfue3u5tzxu4ynq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery persistence privilege_escalation
Link:
https://tria.ge/reports/250904-sfxa4shn9z/
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
System Network Configuration Discovery
Modifies systemd
Write file to user bin folder
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
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/288bcd6d-9378-4c93-be5e-6c181bfac940
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.64
Link:
https://yomi.yoroi.company/submissions/cbd6296b5bf06484226496e256fe6e47b7906cdaaed57298b426e9d9e6f4e61b

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_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:Mirai_Unpack
Create hunting rule
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 d3ad1cacc36f155f254c8aab9aab47eac2f87992121280af82a2ecbac24abec5

Mirai

elf cbd6296b5bf06484226496e256fe6e47b7906cdaaed57298b426e9d9e6f4e61b

(this sample)

  
Dropped by
SHA256 d3ad1cacc36f155f254c8aab9aab47eac2f87992121280af82a2ecbac24abec5
  
URLhaus
https://urlhaus.abuse.ch/url/3616670/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 f757daa24af9ef9616e968a01846d22f

Comments