MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 509abc99040c2bdf904dfe3852184777b3da257996ba6a987acbcfed8824113d. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 509abc99040c2bdf904dfe3852184777b3da257996ba6a987acbcfed8824113d
SHA3-384 hash: 029703297ee5db81243b04330598d11684b6ab5c6a7d6699184d00497377e3b07476b9ef510a775150eacaa08de469ab
SHA1 hash: 6fe4b5db4482b7901aef16c0071e06e936c8145c
MD5 hash: 31e7a0caa62a45110bfe2f5f47202a5a
humanhash: beer-idaho-venus-beer
File name:neon.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:61'612 bytes
First seen:2025-06-14 14:51:48 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:31m8OZ6K1PjDgseZRW1Do2+1eOyRpF7+JwNorpmkMLImLdJVJub:Q8OZH1P/gseZTZpy/dXNYpmOm5JVQb
TLSH T18253016E63C305E4C092FDF63BC20DA1B95867F08423794A35CA9D168AF58F12582BD6
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 UPX
File size (compressed) :61'612 bytes
File size (de-compressed) :200'524 bytes
Format:linux/mips
Unpacked file: 3219bd29d9a53273e08ef9ce21ab89d90ba54adcc25302a1f04910f99f584d5a

Intelligence

File Origin
# of uploads :
1
# of downloads :
65
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=684d8e2f07b5e8c1cfe6cb2flinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Receives data from a server
DNS request
Sends data to a server
Connection attempt
Runs as daemon
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
unknown
Number of open files:
38
Number of processes launched:
8
Processes remaning?
false
Remote TCP ports scanned:
37215
Full report:
https://elfdigest.com/brief/509abc99040c2bdf904dfe3852184777b3da257996ba6a987acbcfed8824113d
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/78595d96-e045-4360-b14b-ab1a26cd4295
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1714694
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1714694 Sample: neon.mips.elf Startdate: 14/06/2025 Architecture: LINUX Score: 84 23 Malicious sample detected (through community Yara rule) 2->23 25 Multi AV Scanner detection for submitted file 2->25 27 Yara detected Gafgyt 2->27 29 2 other signatures 2->29 7 neon.mips.elf 2->7         started        process3 process4 9 neon.mips.elf 7->9         started        11 neon.mips.elf 7->11         started        13 neon.mips.elf 7->13         started        15 neon.mips.elf 7->15         started        process5 17 neon.mips.elf 9->17         started        19 neon.mips.elf 9->19         started        21 neon.mips.elf 9->21         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/509abc99040c2bdf904dfe3852184777b3da257996ba6a987acbcfed8824113d
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/509abc99040c2bdf904dfe3852184777b3da257996ba6a987acbcfed8824113d/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-06-14 12:37:41 UTC
File Type:
ELF32 Big (Exe)
AV detection:
19 of 38 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kcnlzgiebqv57ecn7y4fegcho6z5ujlzs25gvgd2zph63cbece6q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/250614-serz1azkw3/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Contacts a large (997836) amount of remote hosts
Creates a large amount of network flows
Mirai
Mirai family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/5763bc62-62c5-4f02-814c-0394f3a65fa8
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/509abc99040c2bdf904dfe3852184777b3da257996ba6a987acbcfed8824113d

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:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
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 509abc99040c2bdf904dfe3852184777b3da257996ba6a987acbcfed8824113d

(this sample)

Mirai

elf 3219bd29d9a53273e08ef9ce21ab89d90ba54adcc25302a1f04910f99f584d5a

  
URLhaus
https://urlhaus.abuse.ch/url/3559971/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 3219bd29d9a53273e08ef9ce21ab89d90ba54adcc25302a1f04910f99f584d5a
  
Dropping
MD5 00f450e16640a14d76577f1892444ca7

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments