MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f766293f93db87e55fa4e6fd1365b93d0787ce88cbd79691d3ed552de148064e. 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: 10


Intelligence 10 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f766293f93db87e55fa4e6fd1365b93d0787ce88cbd79691d3ed552de148064e
SHA3-384 hash: e943520a5149c4a9741ecb2ba97e9f459d5696165c4e0c10397734536e5dd4529b2a0fb1dce4c4fd74b988f54370acc3
SHA1 hash: b7ceaef4d7758989487f3d226cb2f41ff373d74a
MD5 hash: 06903ea5c8d24baaae9686c50a58abe9
humanhash: pasta-batman-texas-oregon
File name:boatnet.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:117'544 bytes
First seen:2026-05-29 01:22:42 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:sfC28vQaaeNVANctJRGtilZzPneHqGkZtbrkH2uI9DZIr1EBm3yw+:sfC28vQa3SctJRVrD9Dm
TLSH T13FB3A4497FB01FF7E8ABCC3705E92B45288D591B21B97F36B930D844B54A24B1AD38B4
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 6d08a3b6adba4ad9f5c0d82e9f5551f27421658ec9fb9a69b84b366ad1a8acdf
File size (compressed) :34'808 bytes
File size (de-compressed) :117'544 bytes
Format:linux/mipsel
Packed file: 6d08a3b6adba4ad9f5c0d82e9f5551f27421658ec9fb9a69b84b366ad1a8acdf

Intelligence

File Origin
# of uploads :
1
# of downloads :
101
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/ea696797-db6e-4bc5-94f9-5994b85d2d79/
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

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:

Behaviour
Manages services
Connection attempt
Sets a written file as executable
Sends data to a server
Creating a file
Launching a process
Changes the time when the file was created, accessed, or modified
Runs as daemon
Changes access rights for a written file
Creating a file in the %temp% directory
Creates or modifies files in /cron to set up autorun
Creates or modifies symbolic links in /init.d to set up autorun
Creates or modifies files in /init.d to set up autorun
Creates or modifies files to set up autorun
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
bash botnet lolbin masquerade
Link:
https://www.filescan.io/uploads/6a18ea8e46e44aecc0c2cfd0/reports/a9cfb8db-a367-43d5-894d-375a6c89dae8/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-05-28T23:50:00Z UTC
Last seen:
2026-05-30T23:06:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/f766293f93db87e55fa4e6fd1365b93d0787ce88cbd79691d3ed552de148064e/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/177b2e7a-0c84-4ab2-9dca-350b2fcec41a
Behavior Graph:
Download SVG
%3 guuid=4ecea294-1c00-0000-c154-26e80b0d0000 pid=3339 /usr/bin/sudo guuid=1f36f096-1c00-0000-c154-26e80d0d0000 pid=3341 /tmp/sample.bin guuid=4ecea294-1c00-0000-c154-26e80b0d0000 pid=3339->guuid=1f36f096-1c00-0000-c154-26e80d0d0000 pid=3341 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/5e2fe435-fd54-4111-bcb5-a0ef58c29daa
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f766293f93db87e55fa4e6fd1365b93d0787ce88cbd79691d3ed552de148064e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f766293f93db87e55fa4e6fd1365b93d0787ce88cbd79691d3ed552de148064e/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-05-29 01:23:36 UTC
File Type:
ELF32 Little (Exe)
AV detection:
23 of 36 (63.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=65tcsp4t3od6kx5e436rgznzhudyptuizplzneot5vks3ykiazha._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet
Link:
https://tria.ge/reports/260529-br3htsfx6j/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
Link:
https://yomi.yoroi.company/submissions/f766293f93db87e55fa4e6fd1365b93d0787ce88cbd79691d3ed552de148064e

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:ELF_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
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_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:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 6d08a3b6adba4ad9f5c0d82e9f5551f27421658ec9fb9a69b84b366ad1a8acdf

Mirai

elf f766293f93db87e55fa4e6fd1365b93d0787ce88cbd79691d3ed552de148064e

(this sample)

  
Dropped by
SHA256 6d08a3b6adba4ad9f5c0d82e9f5551f27421658ec9fb9a69b84b366ad1a8acdf
  
URLhaus
https://urlhaus.abuse.ch/url/3853119/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 40c39911723a00a8a13ff52699f5f3f8

Comments