MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0a24b22541001ee937effcd413b0213c9bac597aec9cabba9b9454554b595874. 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: 10


Intelligence 10 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0a24b22541001ee937effcd413b0213c9bac597aec9cabba9b9454554b595874
SHA3-384 hash: 1fd18a6208e71ecf33d6aa423466bb8cffbb47dbe5e92e05c12eb81c9bbb11c2558b64a1f114c8cb6a6ff62f8b36d53a
SHA1 hash: bee81220caf64b987686b0472d83a0185f48acaf
MD5 hash: 31f875bb735f7cd13717a32189fe66ff
humanhash: avocado-foxtrot-lake-december
File name:kt5
Download: download sample
Signature Mirai
Create hunting rule
File size:208'016 bytes
First seen:2025-08-21 19:40:46 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:DlirDwSZ2IbX/WM1b9Q4QWO4eRJqXD/Cva4lT:DlYwSxtW4QV4e3qXLC9lT
TLSH T16914B449FD149F2AC7D236FBF75802CE363E1B98B3E672118D311E9137C9BA16926120
telfhash t14b31323ad9dc984c9b8a8458dc69a429fbe430dc2f0c30438a4dcb0e5e83ed3702c807
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 :
69
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-61.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
Create hunting rule

Unix.Dropper.Mirai-7136070-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gcc obfuscated rust threat
Link:
https://www.filescan.io/uploads/68a7765328a89d9dd4f1b1c8/reports/10582a76-31b3-4883-b52b-d9ba1fa7272f/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/9a852f0a-83fd-451e-a16e-6615383f0ea7
Behavior Graph:
Download SVG
%3 guuid=1fb03fc7-2900-0000-9699-183d990a0000 pid=2713 /usr/bin/sudo guuid=2529f6c9-2900-0000-9699-183da20a0000 pid=2722 /tmp/sample.bin guuid=1fb03fc7-2900-0000-9699-183d990a0000 pid=2713->guuid=2529f6c9-2900-0000-9699-183da20a0000 pid=2722 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5236c4b9-d8f3-4d5f-8637-1ad8c1b9a0b1
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1762392
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1762392 Sample: kt5.elf Startdate: 21/08/2025 Architecture: LINUX Score: 80 20 65.222.202.53, 80 CAPEREGIONALHEALTHSYSTEMUS United States 2->20 22 j48asd.dns.army 2->22 24 787892.dynv6.net 2->24 26 Malicious sample detected (through community Yara rule) 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Yara detected Mirai 2->32 8 kt5.elf 2->8         started        signatures3 process4 process5 10 kt5.elf 8->10         started        process6 12 kt5.elf 10->12         started        14 kt5.elf 10->14         started        16 kt5.elf 10->16         started        18 30 other processes 10->18
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/0a24b22541001ee937effcd413b0213c9bac597aec9cabba9b9454554b595874
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0a24b22541001ee937effcd413b0213c9bac597aec9cabba9b9454554b595874/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/0a24b22541001ee937effcd413b0213c9bac597aec9cabba9b9454554b595874
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-21 19:41:39 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bislejkbaaposn7p7tkbhmbbhsn2ywl25sokxou3srkfks2zlb2a._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/250821-ydz7wafp71/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-7100807-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/926ea55b-f14e-4303-9251-e066b3970948
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/0a24b22541001ee937effcd413b0213c9bac597aec9cabba9b9454554b595874

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:Linux_Mirai_Generic
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
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 0a24b22541001ee937effcd413b0213c9bac597aec9cabba9b9454554b595874

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3604020/
  
Delivery method
Distributed via web download

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