MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2ef71ffa6b038ba342552a0b21e741b6894a29f1205542cfaa384e4efcdd1ec6. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2ef71ffa6b038ba342552a0b21e741b6894a29f1205542cfaa384e4efcdd1ec6
SHA3-384 hash: 54d739e9dc1a5953b1f72bad591803c62f62b3ec06b1f3fd177082e5edf5b7b130a4cc26153bd9fc8cad10b45e9a5bd0
SHA1 hash: e6048a1daae617a71bd98ac3feb4c5218c3519af
MD5 hash: 26a58a2fa61c253321f10c786a48e959
humanhash: london-april-twenty-johnny
File name:iran.armv4l
Download: download sample
Signature Mirai
Create hunting rule
File size:133'688 bytes
First seen:2026-05-08 11:55:43 UTC
Last seen:2026-05-09 03:50:54 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:NJoY1lFVW6XOZgnVxUzF3I5+wfDxTYZThZ/xvOkBTHzAEtBxOlLnwywInOdubP3g:NJVl26XOZgzUxIwwVEZ7/nDzdvwUnt
TLSH T1F2D3F945F8509F27CAC255BBFB4E438D7B2A176CE2EE720399255F30378B9560E3A142
telfhash t1af0182315e8418ec77f5818484ce167f85b634ed2a460c95772a67ce5a59cd13a30535
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 :
2
# of downloads :
40
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:
mirai rust
Link:
https://www.filescan.io/uploads/69fdcf702fcb905ec2885298/reports/ba506ca1-03dd-4991-8d34-76c87c66ab7c/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
46
Number of processes launched:
2
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/2ef71ffa6b038ba342552a0b21e741b6894a29f1205542cfaa384e4efcdd1ec6
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-05-08T10:04:00Z UTC
Last seen:
2026-05-08T11:08:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/2ef71ffa6b038ba342552a0b21e741b6894a29f1205542cfaa384e4efcdd1ec6/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/28722ffe-69b8-45d3-b201-dbbe2519f227
Behavior Graph:
Download SVG
%3 guuid=620f93f6-1800-0000-ff5f-64f2540b0000 pid=2900 /usr/bin/sudo guuid=e9184bf9-1800-0000-ff5f-64f25b0b0000 pid=2907 /tmp/sample.bin guuid=620f93f6-1800-0000-ff5f-64f2540b0000 pid=2900->guuid=e9184bf9-1800-0000-ff5f-64f25b0b0000 pid=2907 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/938b6d7e-dab3-428e-81da-46f684acd09f
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2ef71ffa6b038ba342552a0b21e741b6894a29f1205542cfaa384e4efcdd1ec6
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2ef71ffa6b038ba342552a0b21e741b6894a29f1205542cfaa384e4efcdd1ec6/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2026-05-08 11:56:58 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=f33r76tlaof2gqsvfifsdz2bw2euukprebkuft5khbhe57g5d3da._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260508-n4apssgt9v/
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/2ef71ffa6b038ba342552a0b21e741b6894a29f1205542cfaa384e4efcdd1ec6

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_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 2ef71ffa6b038ba342552a0b21e741b6894a29f1205542cfaa384e4efcdd1ec6

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3812849/
  
Delivery method
Distributed via web download

Comments