MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c081dbcab79688429efe181b099a18cd061bf0fd33da3d9f8b6bddf82bb99032. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c081dbcab79688429efe181b099a18cd061bf0fd33da3d9f8b6bddf82bb99032
SHA3-384 hash: 2963f4967b98b79bebd293f084e41eebcbe5ac0d28a5284b5787eb110ebde2af9b6f91eb4247540b3b879ccae79df72d
SHA1 hash: 9354da528568bd77e5e1433fe015ae65e0ddffcd
MD5 hash: d74660710e2c25d8522e3e33c6e5cb07
humanhash: robin-charlie-hawaii-william
File name:mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:63'940 bytes
First seen:2025-05-10 13:17:24 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:Xq0PX0mnlmIrBjKeHne+qeDNBkxlZszfXiowAu4I8qw:XqSX0mhu+nXq6NBkbZszBJt
TLSH T12853B615BF650FB3DC6FCC3705EA2B05288C654A22E87B367934D868F54B24B59E3CA4
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 :
110
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

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

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

Sanesecurity.Malware.28886.LC.UNOFFICIAL
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:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=681f53574a59e5a2ce038e5blinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Deleting a recently created file
Sends data to a server
Opens a port
Creating a file
Receives data from a server
Runs as daemon
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/681f5213d95f3e34e965cced/reports/b02840a0-03ac-4306-a410-da39fe9a8976/overview
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/c081dbcab79688429efe181b099a18cd061bf0fd33da3d9f8b6bddf82bb99032
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/f2005ca3-b01b-432d-90ad-7e0d88266be3
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1686732
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1686732 Sample: mpsl.elf Startdate: 10/05/2025 Architecture: LINUX Score: 56 20 213.209.143.24, 1337, 57720, 57722 RAPIDNET-DEHaunstetterStr19DE Germany 2->20 22 109.202.202.202, 80 INIT7CH Switzerland 2->22 24 3 other IPs or domains 2->24 26 Malicious sample detected (through community Yara rule) 2->26 28 Multi AV Scanner detection for submitted file 2->28 8 mpsl.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 mpsl.elf 8->14         started        process6 16 mpsl.elf 14->16         started        18 mpsl.elf 14->18         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c081dbcab79688429efe181b099a18cd061bf0fd33da3d9f8b6bddf82bb99032
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c081dbcab79688429efe181b099a18cd061bf0fd33da3d9f8b6bddf82bb99032/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-05-10 13:18:13 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yca5xsvxs2eefhx6danqtgqyzudbx4h5gpnd3h4lnpo7qk5zsaza._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai discovery
Link:
https://tria.ge/reports/250510-qjz53ax1dw/
Behaviour
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Deletes itself
Renames itself
Verdict:
Malicious
Tags:
botnet mirai trojan gafgyt Unix.Trojan.Mirai-9441505-0
YARA:
Mirai_Botnet_Malware Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/3c70818c-912b-4ee1-9dd7-fa5fb360c082
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/c081dbcab79688429efe181b099a18cd061bf0fd33da3d9f8b6bddf82bb99032

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: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: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 c081dbcab79688429efe181b099a18cd061bf0fd33da3d9f8b6bddf82bb99032

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3515387/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3515127/
  
URLhaus
https://urlhaus.abuse.ch/url/3515846/
  
URLhaus
https://urlhaus.abuse.ch/url/3515086/
  
URLhaus
https://urlhaus.abuse.ch/url/3515698/
  
URLhaus
https://urlhaus.abuse.ch/url/3515550/

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