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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 80fca33504c70bfa3124939718a07be674bc850a065205fa71aa8a3acbcc0c3a. 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: 9


Intelligence 9 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 80fca33504c70bfa3124939718a07be674bc850a065205fa71aa8a3acbcc0c3a
SHA3-384 hash: a4a664999bc0b3760d18a3676b5caee1a5c54604ab7c5fa2fe6a8253aeca76bbc4e11c761184ae9e0473da9d53f2a6c2
SHA1 hash: 4d87211dc104fdd7bf629774e8bf38c09d96eefd
MD5 hash: 2be55d078081922cfa5087d6100cf711
humanhash: table-don-vermont-harry
File name:iran.armv7l
Download: download sample
Signature Mirai
Create hunting rule
File size:116'332 bytes
First seen:2026-10-01 11:52:12 UTC
Last seen:2026-10-03 03:21:46 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:Q8BgCXAlCO6c9JEKTK5VhNa1dDFGtL51fEmCDGrtRT:Q8BgCXpOxJEh5XNa1dDFGtt1bcGZRT
TLSH T1DEB3F649FD416B10D9DA36FAFE4F424973930B6CE3FA7101AE245B2123CAA5B0F76416
telfhash t1a811a256db654fdcb1d9831d51ee42258aacb4ed291938309e65efcf45029c1b411122
Magika elf
Reporter BlinkzSec
Tags:mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
61
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.DDoS.2637.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-58.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10060414-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Changes access rights for a written file
Runs as daemon
Manages services
Sets a written file as executable
Kills processes
Changes the time when the file was created, accessed, or modified
Launching a process
Substitutes an application name
Creates or modifies files in /cron to set up autorun
Creates or modifies files in /init.d to set up autorun
Deleting of the original file
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-10-01T10:00:00Z UTC
Last seen:
2026-10-02T16:56:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/80fca33504c70bfa3124939718a07be674bc850a065205fa71aa8a3acbcc0c3a/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a31ebc72-b2f2-40be-a27f-d842e0141600
Behavior Graph:
Download SVG
%3 guuid=d35d2690-1c00-0000-af5e-0d28f40b0000 pid=3060 /usr/bin/sudo guuid=bdbad596-1c00-0000-af5e-0d28fc0b0000 pid=3068 /tmp/sample.bin guuid=d35d2690-1c00-0000-af5e-0d28f40b0000 pid=3060->guuid=bdbad596-1c00-0000-af5e-0d28fc0b0000 pid=3068 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/af210cf8-69ee-4de1-be2b-e09cef497e30
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/80fca33504c70bfa3124939718a07be674bc850a065205fa71aa8a3acbcc0c3a
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/80fca33504c70bfa3124939718a07be674bc850a065205fa71aa8a3acbcc0c3a/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-10-01 11:51:26 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qd6kgniey4f7umjesolrrid34z2lzbikazjal6trvkfdvs6mbq5a._file
Result
Malware family:
flylegitbot
Create hunting rule
Score:
  10/10
Tags:
family:flylegitbot botnet discovery execution persistence privilege_escalation
Link:
https://tria.ge/reports/261001-n1zjra1emd/
Behaviour
Command and Scripting Interpreter: Unix Shell
Reads runtime system information
Changes its process name
Creates/modifies Cron job
Enumerates running processes
Modifies init.d
Modifies systemd
Write file to user bin folder
Deletes itself
Detects FlyLegitBot
Family: FlyLegitBot
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/80fca33504c70bfa3124939718a07be674bc850a065205fa71aa8a3acbcc0c3a

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:has_telegram_urls
Create hunting rule
Author:Aaron DeVera<aaron@backchannel.re>
Description:Detects Telegram URLs
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 80fca33504c70bfa3124939718a07be674bc850a065205fa71aa8a3acbcc0c3a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3926204/
  
Delivery method
Distributed via web download

Comments