MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1d986f09a0880ab9d1f09673144af5b3d58fe3c3e695f5fdaf09b5aa9c5245d5. 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: 8


Intelligence 8 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1d986f09a0880ab9d1f09673144af5b3d58fe3c3e695f5fdaf09b5aa9c5245d5
SHA3-384 hash: a1c16193c5e31ad75a50c7da8a6f3e4c1815f825be854d7f7f8c67f360c3ba667e3005a4faa233c0bde22a3574cf7913
SHA1 hash: 992df4830d41e76912b110b0771cf067a85bd0cc
MD5 hash: 033c38393a34a24482ca5ea7a2088281
humanhash: leopard-tennis-alabama-uniform
File name:S3o.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:50'536 bytes
First seen:2025-12-01 06:14:50 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:0VPEFUoG3LZ3abs+FIjN05WNDvJq0R6UCg5oP1M6QwS24foagEdWd:EPEoZ3abs+SpoUJNbCXxNyG
TLSH T14233F1944550E2A2C7694C3FE7CB0BE50F31F08867766781677109CE6FAA1DBE40E9E8
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika unknown
Reporter abuse_ch
Tags:elf mirai UPX
File size (compressed) :50'536 bytes
File size (de-compressed) :148'796 bytes
Format:linux/mipsel
Unpacked file: c9b2fc8d78f468fca8d5b67059bbaf94f5bbfabbb42b1cfa2d07be387666d33a

Intelligence

File Origin
# of uploads :
1
# of downloads :
64
Origin country :
DE DE
Vendor Threat Intelligence
Details
No details
Detection(s):
SecuriteInfo.com.Linux.Mirai-20.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
DNS request
Opens a port
Connection attempt
Result
Gathering data
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/26c11152-61e4-4cac-a639-517b494b1424
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1823364
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1823364 Sample: S3o.mpsl.elf Startdate: 01/12/2025 Architecture: LINUX Score: 80 22 169.254.169.254, 80 USDOSUS Reserved 2->22 24 vserge42.bounceme.net 41.216.189.185, 25618, 49964, 49966 AS40676US South Africa 2->24 26 daisy.ubuntu.com 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Antivirus / Scanner detection for submitted sample 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 3 other signatures 2->34 8 S3o.mpsl.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 process4 process5 12 S3o.mpsl.elf 8->12         started        14 S3o.mpsl.elf 8->14         started        16 S3o.mpsl.elf 8->16         started        process6 18 S3o.mpsl.elf 12->18         started        20 S3o.mpsl.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/1d986f09a0880ab9d1f09673144af5b3d58fe3c3e695f5fdaf09b5aa9c5245d5
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1d986f09a0880ab9d1f09673144af5b3d58fe3c3e695f5fdaf09b5aa9c5245d5/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dwmg6cnarafltupqszzrisxvwpky7y6d42k7l7npbg22vhcsixkq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet discovery upx
Link:
https://tria.ge/reports/251201-gz25xsgj6x/
Behaviour
Reads runtime system information
Writes file to tmp directory
Enumerates running processes
Mirai
Mirai family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/856661ce-27ad-4046-869e-f288a839036d
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: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 1d986f09a0880ab9d1f09673144af5b3d58fe3c3e695f5fdaf09b5aa9c5245d5

(this sample)

Mirai

elf c9b2fc8d78f468fca8d5b67059bbaf94f5bbfabbb42b1cfa2d07be387666d33a

  
URLhaus
https://urlhaus.abuse.ch/url/3717858/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 c9b2fc8d78f468fca8d5b67059bbaf94f5bbfabbb42b1cfa2d07be387666d33a
  
Dropping
MD5 e00df1aff1e2e7276385b112210a578a

Comments