MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2a3365cd0479e0a7bca314ba4864c36c7b0800410fa4f7ff1703b3655b2cddde. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2a3365cd0479e0a7bca314ba4864c36c7b0800410fa4f7ff1703b3655b2cddde
SHA3-384 hash: 8a82a273549221dabd08252aaa2b76405ffd41a1d824ce931a76bc11cd1060c097385c7f3f2eaccc4e6f19db35de6c6f
SHA1 hash: 50c14eca43aa9c3d6851bbeb08cd25cefdc56901
MD5 hash: b2e0f32bd16c38ce988ced17d7db237d
humanhash: minnesota-delta-monkey-queen
File name:Space.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:101'188 bytes
First seen:2025-08-14 11:09:45 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:YOt9m3pPRWNqq28QDSfIMFQfgAZ+0u8vZjemPT9ESKhC7/L:ht9OpPRWu8ERZ+0u8vjhh/L
TLSH T185A3B509BF510EBBD8AFCC3709AD1B4228CD655722B93B797634C528B64B24F29D3C64
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 11d4e7e7c7a94f5b913a7ed3290b97eab30e5091b69a9bd65e54e96df22cf318
File size (compressed) :38'656 bytes
File size (de-compressed) :101'188 bytes
Format:linux/mipsel
Packed file: 11d4e7e7c7a94f5b913a7ed3290b97eab30e5091b69a9bd65e54e96df22cf318

Intelligence

File Origin
# of uploads :
1
# of downloads :
48
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-61.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-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

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

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
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.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

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

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Receives data from a server
Runs as daemon
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/39dbd144-4e3e-49ca-aa20-170c3ec1206f
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1756853
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: 1756853 Sample: Space.mpsl.elf Startdate: 14/08/2025 Architecture: LINUX Score: 72 20 185.196.9.137, 3778, 50446, 50448 SIMPLECARRIERCH Switzerland 2->20 22 Malicious sample detected (through community Yara rule) 2->22 24 Antivirus / Scanner detection for submitted sample 2->24 26 Multi AV Scanner detection for submitted file 2->26 28 Yara detected Mirai 2->28 8 Space.mpsl.elf 2->8         started        signatures3 process4 process5 10 Space.mpsl.elf 8->10         started        12 Space.mpsl.elf 8->12         started        14 Space.mpsl.elf 8->14         started        process6 16 Space.mpsl.elf 10->16         started        18 Space.mpsl.elf 10->18         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2a3365cd0479e0a7bca314ba4864c36c7b0800410fa4f7ff1703b3655b2cddde
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2a3365cd0479e0a7bca314ba4864c36c7b0800410fa4f7ff1703b3655b2cddde/
Verdict:
Malicious
Threat:
HEUR:Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/2a3365cd0479e0a7bca314ba4864c36c7b0800410fa4f7ff1703b3655b2cddde
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-14 11:10:49 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 23 (73.91%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fizwltiephqkppfdcs5eqzgdnr5qqacbb6spp7yxaozwkwzm3xpa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd defense_evasion discovery
Link:
https://tria.ge/reports/250814-m9ltksfk8x/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Verdict:
Malicious
Tags:
trojan gafgyt botnet mirai Unix.Trojan.Mirai-7100807-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024 Mirai_Botnet_Malware
Link:
https://app.threat.zone/submission/bcab0d85-20bd-4dc2-824b-1e140e0d9f42
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/2a3365cd0479e0a7bca314ba4864c36c7b0800410fa4f7ff1703b3655b2cddde

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_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 11d4e7e7c7a94f5b913a7ed3290b97eab30e5091b69a9bd65e54e96df22cf318

Mirai

elf 2a3365cd0479e0a7bca314ba4864c36c7b0800410fa4f7ff1703b3655b2cddde

(this sample)

  
Dropped by
SHA256 11d4e7e7c7a94f5b913a7ed3290b97eab30e5091b69a9bd65e54e96df22cf318
  
URLhaus
https://urlhaus.abuse.ch/url/3602605/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 7f2ae5e6c35fe8b52f4eacd4b2724981
  
URLhaus
https://urlhaus.abuse.ch/url/3602626/
  
URLhaus
https://urlhaus.abuse.ch/url/3602615/
  
URLhaus
https://urlhaus.abuse.ch/url/3602657/
  
URLhaus
https://urlhaus.abuse.ch/url/3602660/
  
URLhaus
https://urlhaus.abuse.ch/url/3602669/
  
URLhaus
https://urlhaus.abuse.ch/url/3602670/
  
URLhaus
https://urlhaus.abuse.ch/url/3602723/

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