MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5225b398fe17490f9f2669cb8ee80e862fdc2bdb58f597743176e29c11b90a1f. 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: 9


Intelligence 9 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5225b398fe17490f9f2669cb8ee80e862fdc2bdb58f597743176e29c11b90a1f
SHA3-384 hash: 5f33ea38b3b56e523e0a047c01dd19155f183765b06a6bc249fdc58b70affec435dfc25fa4b79273dec3a75aed49d18d
SHA1 hash: 5a282cf471115cd2adca35fb8ef0cf4454683b9c
MD5 hash: 33ced5c33c0e7c51b5f9b77e2a146ae3
humanhash: whiskey-william-fourteen-mars
File name:mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:118'048 bytes
First seen:2025-03-03 17:47:02 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:HkE+48i06BQGzyAAsok4ySsjZeRVZZM6Y5tWkZ9JlgnGhCY4aMZEyzA6xaSnaf3:OHayQok4ySyZebZZqWnGhCFaMDsSnaf
TLSH T1F7B3D60AAF641EFBD8AFCD3706B90B0634CDA55612E43B763274D928F65A10F4AD3C64
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
100
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67c5ebc4c668b65489bebe81linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Runs as daemon
Connection attempt
Receives data from a server
DNS request
Opens a port
Sends data to a server
Kills processes
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/5225b398fe17490f9f2669cb8ee80e862fdc2bdb58f597743176e29c11b90a1f
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
UNKNOWN
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/882f6c53-ffd3-4847-a1b9-c47a6cca16cb
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1628331
Signature
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1628331 Sample: mpsl.elf Startdate: 03/03/2025 Architecture: LINUX Score: 56 11 daisy.ubuntu.com 2->11 13 Multi AV Scanner detection for submitted file 2->13 15 Yara detected Mirai 2->15 7 mpsl.elf 2->7         started        signatures3 process4 process5 9 mpsl.elf 7->9         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5225b398fe17490f9f2669cb8ee80e862fdc2bdb58f597743176e29c11b90a1f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5225b398fe17490f9f2669cb8ee80e862fdc2bdb58f597743176e29c11b90a1f/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-03-03 17:47:16 UTC
File Type:
ELF32 Little (Exe)
AV detection:
11 of 38 (28.95%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kis3hgh6c5eq7hzgnhfy52aoqyx5yk63ld2zo5bro3rjyenzbipq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
credential_access discovery
Link:
https://tria.ge/reports/250303-wcyljstzcy/
Behaviour
Reads runtime system information
Changes its process name
Reads process memory
Enumerates running processes
Renames itself
Unexpected DNS network traffic destination
Contacts a large (32771) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9885259-0
YARA:
n/a
Link:
https://app.threat.zone/submission/002a3abe-41b0-4c8a-b15a-76e7f903f08a
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/5225b398fe17490f9f2669cb8ee80e862fdc2bdb58f597743176e29c11b90a1f

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
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 5225b398fe17490f9f2669cb8ee80e862fdc2bdb58f597743176e29c11b90a1f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3464148/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3464189/

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