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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 41219b657ac39e21a5e299f64c90053ccceadeb62d77ed49c5c07cf9c0bf65e8. 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: 8


Intelligence 8 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 41219b657ac39e21a5e299f64c90053ccceadeb62d77ed49c5c07cf9c0bf65e8
SHA3-384 hash: 9927d8ca618e11687c4e79ad124848ff1773d3803486125976e0a4c2230713dce638c394ca0acb50cec364ea3e8b5c98
SHA1 hash: 94d17bfb26250a9a57e7f77ffc226c96180d9729
MD5 hash: f26bcc121bf24519514860421e6df1c5
humanhash: neptune-sodium-pizza-king
File name:iran.sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:125'540 bytes
First seen:2026-09-27 11:40:50 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:J4WnhbZrFehSPgeCeKAQc87uOvMvlIdrr16CWqPgfdcV/MkU:uU9rAhUgesAyPMvlEvMCWSgfxkU
TLSH T1E6C34B73CC296F68D628E9B5B0718F791BA3A960818B1FBD1567C6748043DCEF6053B8
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 BlinkzSec
Tags:mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
72
Origin country :
CZ CZ
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.DDoS.2637.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-7136288-0
Create hunting rule

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

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/6ab901555e3b847300f6cde1/reports/a6a206f3-aad7-4ce7-8d1a-7f862c289dcf/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-09-27T09:23:00Z UTC
Last seen:
2026-09-28T02:48:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/41219b657ac39e21a5e299f64c90053ccceadeb62d77ed49c5c07cf9c0bf65e8/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1a2540e3-2bcc-44c3-b71d-40822308a7a0
Behavior Graph:
Download SVG
%3 guuid=496d6927-1d00-0000-68eb-4a3052090000 pid=2386 /usr/bin/sudo guuid=10ff252b-1d00-0000-68eb-4a3054090000 pid=2388 /tmp/sample.bin guuid=496d6927-1d00-0000-68eb-4a3052090000 pid=2386->guuid=10ff252b-1d00-0000-68eb-4a3054090000 pid=2388 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/8a518375-635f-48d7-908a-652f65c69fe0
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/41219b657ac39e21a5e299f64c90053ccceadeb62d77ed49c5c07cf9c0bf65e8
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/41219b657ac39e21a5e299f64c90053ccceadeb62d77ed49c5c07cf9c0bf65e8/
Threat name:
Linux.Trojan.FlyLegitBot
Create hunting rule
Status:
Malicious
First seen:
2026-09-27 11:39:56 UTC
File Type:
ELF32 Little (Exe)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ieqzwzl2yopcdjpcth3ezeafhtgovxvwfv362sofyb6ptqf7mxua._file
Result
Malware family:
flylegitbot
Create hunting rule
Score:
  10/10
Tags:
family:flylegitbot botnet linux
Link:
https://tria.ge/reports/260927-ntmllsca47/
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/41219b657ac39e21a5e299f64c90053ccceadeb62d77ed49c5c07cf9c0bf65e8

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 41219b657ac39e21a5e299f64c90053ccceadeb62d77ed49c5c07cf9c0bf65e8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3923762/
  
Delivery method
Distributed via web download

Comments