MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4da9a7ff9e1f8cf3cedfb783465dd84a8ac2d12680a0909228816b4080d29dea. 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: 4da9a7ff9e1f8cf3cedfb783465dd84a8ac2d12680a0909228816b4080d29dea
SHA3-384 hash: dd81111d92739634687864e61bb30ccf2f9cd177b3d864e78f8edac972e1fe300ab8ba21db8def45aae86f15ca394cea
SHA1 hash: b2b0fa1c15acea9dc05f5516f9c402eee111b0c6
MD5 hash: d449edf9f5f4998e0ea07fbb3726d9d6
humanhash: fanta-paris-nitrogen-oregon
File name:iran.armv4l
Download: download sample
Signature Mirai
Create hunting rule
File size:129'568 bytes
First seen:2026-05-29 16:54:53 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:SDyxS4XncnT8buaV4VZSaTew84ziXMcMOKdZ5K6OElb/wywApeca+yn4wX6WWnVx:bMKcnTho4Saiw84JfVIedL
TLSH T177C31A45F8519B13CAC665BBFB4E438C7B2A0768D3EE720399256F30378B9570E3A542
telfhash t19ea0027105ca86789fe6c5a1054b0d55907750f4171441e8f29bdfda4463fd1fe1289f
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
55
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.DDoS.2637.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
expand lolbin rust
Link:
https://www.filescan.io/uploads/6a19c51177463968d617bb39/reports/f4c9ae72-a538-44d8-aaa9-1b8febcc3724/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-05-29T16:21:00Z UTC
Last seen:
2026-05-29T18:02:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/4da9a7ff9e1f8cf3cedfb783465dd84a8ac2d12680a0909228816b4080d29dea/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/64f9b5fb-ac9a-4dde-addc-f4fb73101cbb
Behavior Graph:
Download SVG
%3 guuid=aaafe917-1d00-0000-7f4a-50655c0b0000 pid=2908 /usr/bin/sudo guuid=0943f61a-1d00-0000-7f4a-5065600b0000 pid=2912 /tmp/sample.bin guuid=aaafe917-1d00-0000-7f4a-50655c0b0000 pid=2908->guuid=0943f61a-1d00-0000-7f4a-5065600b0000 pid=2912 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/02d88585-dccd-4666-9469-41d4a3f7ad64
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1920419
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample deletes itself
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1920419 Sample: iran.armv4l.elf Startdate: 29/05/2026 Architecture: LINUX Score: 60 17 169.254.169.254, 80 USDOS-USDepartmentofStateUS ZZ 2->17 19 45.84.199.79, 41124, 41126, 41128 SYNLINQsynlinqdeDE Germany 2->19 21 daisy.ubuntu.com 2->21 23 Antivirus / Scanner detection for submitted sample 2->23 25 Multi AV Scanner detection for submitted file 2->25 8 iran.armv4l.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 process4 process5 12 iran.armv4l.elf 8->12         started        process6 14 iran.armv4l.elf 12->14         started        signatures7 27 Sample deletes itself 14->27
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4da9a7ff9e1f8cf3cedfb783465dd84a8ac2d12680a0909228816b4080d29dea
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4da9a7ff9e1f8cf3cedfb783465dd84a8ac2d12680a0909228816b4080d29dea/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-05-29 16:55:43 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jwu2p746d6gphtw7w6bumxoyjkfmfujgqcqjberiqfvubagstxva._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260529-vffz8scs5q/
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/4da9a7ff9e1f8cf3cedfb783465dd84a8ac2d12680a0909228816b4080d29dea

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_Threat_d94e1020
Create hunting rule
Author:Elastic Security
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 4da9a7ff9e1f8cf3cedfb783465dd84a8ac2d12680a0909228816b4080d29dea

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3855384/
  
Delivery method
Distributed via web download

Comments