MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d9bc4a1cdc65f4dabbdb00ce3583600093ec2a804b8cfd3276905523207346e8. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d9bc4a1cdc65f4dabbdb00ce3583600093ec2a804b8cfd3276905523207346e8
SHA3-384 hash: 2d423298af098e234e72ccb2780a7968b94f6d67567b6ca614519e3656b45d98447aaea0216c8a49802545ae9534989c
SHA1 hash: 65a908abc36e2a37fff383aa72ca99ca2fa2e522
MD5 hash: bcbb4f100bb6dcb5b80d461668456cce
humanhash: one-leopard-texas-july
File name:volar.powerpc
Download: download sample
Signature Mirai
Create hunting rule
File size:126'364 bytes
First seen:2026-07-18 19:00:43 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:A2fbC+aHFwCx0ODBbeLZZ9IP8KtXz8kGvAoSP8uBohvKOz0Bq321rZD:A2cHKCx/BadIHtxvoUX1dD
TLSH T188C30702770D4F43D1233EF03B7B1BE0979BFD5629A4A680742EBEC992719B21145EA9
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
80
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-10012200-0
Create hunting rule

Unix.Trojan.Mirai-10012671-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Sends data to a server
Receives data from a server
Sets a written file as executable
Manages services
Runs as daemon
Kills processes
Removes directories from a temporary directory
Collects information on the CPU
Launching a process
Deletes a file
Connection attempt
Attempts to kill processes by name
Kills critical processes
Creates or modifies files in /init.d to set up autorun
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm anti-vm gcc
Link:
https://www.filescan.io/uploads/6a5bcdd49e864a32e445e2ce/reports/ef3ab0f7-cb9b-4732-8462-aaed70bbb3ed/overview
Verdict:
Unknown
File Type:
elf.32.be
Link:
https://opentip.kaspersky.com/d9bc4a1cdc65f4dabbdb00ce3583600093ec2a804b8cfd3276905523207346e8/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/164c7b4f-3691-4d3c-a3d8-f92e5d473fa4
Behavior Graph:
Download SVG
%3 guuid=243cf22b-1b00-0000-3fb3-225f430b0000 pid=2883 /usr/bin/sudo guuid=c639c22f-1b00-0000-3fb3-225f4a0b0000 pid=2890 /tmp/sample.bin guuid=243cf22b-1b00-0000-3fb3-225f430b0000 pid=2883->guuid=c639c22f-1b00-0000-3fb3-225f4a0b0000 pid=2890 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/36a74f97-586a-418f-b7ec-f74873bd0fdc
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d9bc4a1cdc65f4dabbdb00ce3583600093ec2a804b8cfd3276905523207346e8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d9bc4a1cdc65f4dabbdb00ce3583600093ec2a804b8cfd3276905523207346e8/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-07-18 19:04:04 UTC
File Type:
ELF32 Big (Exe)
AV detection:
5 of 36 (13.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3g6euhg4mx2nvo63adhdla3aacj6ykuajogp2mtwsbksgidti3ua._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260718-xpn4baav7k/
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/d9bc4a1cdc65f4dabbdb00ce3583600093ec2a804b8cfd3276905523207346e8

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_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: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
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

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

Web download

Mirai

elf d9bc4a1cdc65f4dabbdb00ce3583600093ec2a804b8cfd3276905523207346e8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3888366/
  
Delivery method
Distributed via web download

Comments