MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 649bb24ebbfe22488795beb9e0e4a59e1f5294d13895f69df4c8aa4eaa027f38. 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: 7


Intelligence 7 IOCs YARA 19 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 649bb24ebbfe22488795beb9e0e4a59e1f5294d13895f69df4c8aa4eaa027f38
SHA3-384 hash: adf77cf785cef0e54c83b6dbad8a78a8aa4e899deccb2450ee3983d2132d3a365c6c11c620a3c26eb1d798aa74cfc6fd
SHA1 hash: 0a0440d16089184725305321d65635c142fbb3d1
MD5 hash: 68204f99259b519d7727eb25da8a137d
humanhash: connecticut-colorado-solar-earth
File name:main_x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:152'424 bytes
First seen:2026-02-28 02:27:22 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:8qyoG7VMD+5T27M/eu7AC0EFGGXGxgUFCu2g5FY03lpF:8qyoG7VMD+5T27M/pR44iPpF
TLSH T18FE33A17B5C194FDC4DAC1744FAEF53AAD36B19D1238B16B2BC8AA221E4DE305E1DA04
telfhash t10a51de303d5a2a9861f7a275738fdaa9ec32062529e130e5ce232cf5de437c44e72472
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 :
62
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/db9e21cf-a59f-488d-ba0a-b0a6a059d41d/
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

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

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

Unix.Dropper.Mirai-7540662-0
Create hunting rule

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

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

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

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash lolbin
Link:
https://www.filescan.io/uploads/69a252c1cd25bfe1dfdc62e6/reports/69e110ae-b80a-46a5-aaf0-a6b36897ce71/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
4
Number of processes launched:
7
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/649bb24ebbfe22488795beb9e0e4a59e1f5294d13895f69df4c8aa4eaa027f38
Behaviour
Process Renaming
Anti-Debugging
Information Gathering
Botnet C2s
TCP botnet C2(s):
type:Mirai 27.102.137.81:12121
UDP botnet C2(s):
not identified
Result
Gathering data
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2bc7b619-97cd-4dc8-a16e-5ccc2de77e93
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/649bb24ebbfe22488795beb9e0e4a59e1f5294d13895f69df4c8aa4eaa027f38
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/649bb24ebbfe22488795beb9e0e4a59e1f5294d13895f69df4c8aa4eaa027f38/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-28 02:28:25 UTC
File Type:
ELF64 Little (Exe)
AV detection:
18 of 36 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=msn3etv37yrerb4vx246bzfftypvffgrhck7nhpuzcve5kqcp44a._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
linux
Link:
https://tria.ge/reports/260228-cx45aagw8f/
Behaviour
Writes file to tmp directory
Changes its process name
Deletes itself
Traces itself
Please note that we are no longer able to provide a coverage score for Virus Total.

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_0cd591cd
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_33b4111a
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_620087b9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_807911a2
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_9e9530a7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_a33a8363
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d0c57a2e
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d4227dbf
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d996d335
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_1e0c5ce0
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_6a77af0f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_e0cf29e2
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 649bb24ebbfe22488795beb9e0e4a59e1f5294d13895f69df4c8aa4eaa027f38

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3781917/
  
Delivery method
Distributed via web download

Comments