MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 576412a5010ab0c426f581f147fbb7dc7fb3d4660ea8aa684cb70859a1042bfd. 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: 12


Intelligence 12 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 576412a5010ab0c426f581f147fbb7dc7fb3d4660ea8aa684cb70859a1042bfd
SHA3-384 hash: 22e6bc887c72cfd877bed4c8384563e82c6092a8b81b6085ece1c0c8398c2bed117f1c84c47966e3e8f223d621b97fb2
SHA1 hash: 17bb23829a4bdb434974ea8bbf982150d03a7413
MD5 hash: ba178314baa53df269c660a0c9d9576e
humanhash: xray-lactose-bravo-tango
File name:morte.x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:42'864 bytes
First seen:2025-11-08 13:23:08 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:7jDC8mwds9SHj1rSg3CXtFuQ9My17EZy0tYZrwxS4vcYdKzx0bF:jVHmIZv0zuKoZy0orwxVvIsF
TLSH T1AB13F1A73169B9B7D834F97A28ACE7D03993D8498155033B13EE9FEFCDE89800611B51
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 gafgyt mirai UPX
File size (compressed) :42'864 bytes
File size (de-compressed) :88'144 bytes
Format:linux/amd64
Unpacked file: f5078af8462ce355cb6867e90a426c394ae40802a42831d2e1e740090e8b18e6

Intelligence

File Origin
# of uploads :
1
# of downloads :
37
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-19.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Receives data from a server
Opens a port
Sends data to a server
Connection attempt
Gathering data
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
48
Number of processes launched:
12
Processes remaning?
false
Remote TCP ports scanned:
37215,80
Full report:
https://elfdigest.com/brief/576412a5010ab0c426f581f147fbb7dc7fb3d4660ea8aa684cb70859a1042bfd
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2025-11-08T10:59:00Z UTC
Last seen:
2025-11-08T11:39:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/576412a5010ab0c426f581f147fbb7dc7fb3d4660ea8aa684cb70859a1042bfd/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/88f34289-deab-4c40-8ea7-170ddff7e47a
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1810565
Signature
Malicious sample detected (through community Yara rule)
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1810565 Sample: morte.x86_64.elf Startdate: 08/11/2025 Architecture: LINUX Score: 68 41 Malicious sample detected (through community Yara rule) 2->41 43 Yara detected Mirai 2->43 45 Sample is packed with UPX 2->45 9 dash rm morte.x86_64.elf 2->9         started        11 dash rm 2->11         started        13 dash tr 2->13         started        15 8 other processes 2->15 process3 process4 17 morte.x86_64.elf 9->17         started        19 morte.x86_64.elf 9->19         started        21 morte.x86_64.elf 9->21         started        23 2 other processes 9->23 process5 25 morte.x86_64.elf 17->25         started        27 morte.x86_64.elf 17->27         started        29 morte.x86_64.elf 17->29         started        31 morte.x86_64.elf 17->31         started        33 morte.x86_64.elf 19->33         started        process6 35 morte.x86_64.elf 25->35         started        37 morte.x86_64.elf 33->37         started        process7 39 morte.x86_64.elf 35->39         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/576412a5010ab0c426f581f147fbb7dc7fb3d4660ea8aa684cb70859a1042bfd
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/576412a5010ab0c426f581f147fbb7dc7fb3d4660ea8aa684cb70859a1042bfd/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-08 13:24:14 UTC
File Type:
ELF64 Little (Exe)
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=k5sbfjibbkymijxvqhyup65x3r73hvdgb2uku2cmw4eftiiefp6q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery linux upx
Link:
https://tria.ge/reports/251108-qmznpswnbw/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Contacts a large (364592) amount of remote hosts
Creates a large amount of network flows
Mirai
Mirai family
Malware Config
C2 Extraction:
teamc2.duckdns.org
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/86e77ffe-d006-47f1-9a7a-1ad00cdccb4b
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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 576412a5010ab0c426f581f147fbb7dc7fb3d4660ea8aa684cb70859a1042bfd

(this sample)

Mirai

elf f5078af8462ce355cb6867e90a426c394ae40802a42831d2e1e740090e8b18e6

  
URLhaus
https://urlhaus.abuse.ch/url/3697759/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 f5078af8462ce355cb6867e90a426c394ae40802a42831d2e1e740090e8b18e6
  
Dropping
MD5 304b14af441c6811d77aa718e726da79

Comments