MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d643d6ddd8a0bf03408e91aa81c98c3beb80c9ebab5d7a929edd2bde54320f3e. 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: 6


Intelligence 6 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d643d6ddd8a0bf03408e91aa81c98c3beb80c9ebab5d7a929edd2bde54320f3e
SHA3-384 hash: c710d9b03174404de5e3982f5830fb755d58dba0551bcc2869cd2bf199ab21c9588bec888df7b87e77d092db82da31e6
SHA1 hash: be90be791a41a60f84e4894d94b4d2df300e62fd
MD5 hash: 040ee15d23ff16a6fdd493f5103df598
humanhash: harry-artist-grey-triple
File name:m-p.s-l.dick
Download: download sample
Signature Mirai
Create hunting rule
File size:257'279 bytes
First seen:2026-06-15 11:32:43 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:rnI8XtFCyK/WTezjuBQK0rmvL50ZNxPtHyGtyTlHI1:bIOoymuiK0rmvL50ZNxlHyGtyTlHI1
TLSH T18544E7076B517EB7C4DBDE7306F6C60024CEF45327A0672A72B4DA5CB91A94F0993CA4
telfhash t1ab815568953d04d9ef639d19a86d6ba34553f52622e8bf29ff26ccc8080e46df214d0f
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
89
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Unix.Trojan.Mirai-9943729-0
Create hunting rule

Unix.Trojan.Mirai-10058414-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Deleting a recently created file
Changes access rights for a written file
Creating a file in the %temp% directory
Creating a process from a recently created file
Sends data to a server
Receives data from a server
Sets a written file as executable
Changes access rights for a file
Kills processes
Connection attempt
Runs as daemon
Launching a process
Substitutes an application name
Writes files to system directory
Creates or modifies files in /init.d to set up autorun
Creates or modifies symbolic links in /init.d to set up autorun
Deleting of the original file
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc masquerade
Link:
https://www.filescan.io/uploads/6a2fe308554e843ff86bebdf/reports/43144a04-1019-4143-9728-a881f02d4865/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2397c49c-6958-49fc-9ec4-0b155d2ded00
Behavior Graph:
Download SVG
%3 guuid=dbb6f50a-1d00-0000-9870-3d33d6090000 pid=2518 /usr/bin/sudo guuid=b1b4de0d-1d00-0000-9870-3d33dd090000 pid=2525 /tmp/sample.bin guuid=dbb6f50a-1d00-0000-9870-3d33d6090000 pid=2518->guuid=b1b4de0d-1d00-0000-9870-3d33dd090000 pid=2525 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/b1f7a3f4-c9e4-4c31-b9cd-8c4c5c59d84a
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d643d6ddd8a0bf03408e91aa81c98c3beb80c9ebab5d7a929edd2bde54320f3e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d643d6ddd8a0bf03408e91aa81c98c3beb80c9ebab5d7a929edd2bde54320f3e/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-15 11:33:35 UTC
File Type:
ELF32 Little (Exe)
AV detection:
10 of 36 (27.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2zb5nxoyuc7qgqeosgvidsmmhpvybsplvnoxveu63uv54vbsb47a._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery persistence
Link:
https://tria.ge/reports/260615-nn32eac17k/
Behaviour
Reads runtime system information
Writes file to tmp directory
Changes its process name
Modifies init.d
Modifies rc script
Write file to user bin folder
Deletes itself
Executes dropped EXE
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/d643d6ddd8a0bf03408e91aa81c98c3beb80c9ebab5d7a929edd2bde54320f3e

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:ELF_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
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:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 d643d6ddd8a0bf03408e91aa81c98c3beb80c9ebab5d7a929edd2bde54320f3e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3864937/
  
Delivery method
Distributed via web download

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