MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d93eaf1c83df36d8892e04725ac14233f1fe8b0a02fd9b74336563a1bce21022. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d93eaf1c83df36d8892e04725ac14233f1fe8b0a02fd9b74336563a1bce21022
SHA3-384 hash: 20c61dea91cff87291831bfcf0b3a5c7ace4005c0aa05855d2cf29481bf84942b54a084eb69cca1030ababcf5026dd44
SHA1 hash: 3caf7a7c467fd4759f23052f0384823f4fdd2c5f
MD5 hash: 53deeb27cc6fb60f908be5cad39f9a3c
humanhash: undress-eight-north-wisconsin
File name:S3o.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:48'624 bytes
First seen:2025-12-01 10:21:10 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:g+jm/igUe0HCLCO63QTxr4p8d1lMSGfH2SNbT3nGVJmWWHIhjRERfLHo/8mOJgG1:gFigU7M6q4md1lMluSNWnlWRLpDVJu9g
TLSH T16123F17C4D69C457C09614782AE343602E755FB392D7AD86EEC0E64F698B7B03A83DE0
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) :48'624 bytes
File size (de-compressed) :144'700 bytes
Format:linux/mips
Unpacked file: 1e1b43e2dbdc15844521426ce877abfb6a9730806c62b57761ded6de618acc2b

Intelligence

File Origin
# of uploads :
1
# of downloads :
68
Origin country :
DE DE
Vendor Threat Intelligence
Details
No details
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Runs as daemon
Opens a port
DNS request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/692d6c20d0d5e7288b52acf6/reports/4235636d-4bb4-4f62-b7a7-db2066881a90/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
unknown
Number of open files:
37
Number of processes launched:
6
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/d93eaf1c83df36d8892e04725ac14233f1fe8b0a02fd9b74336563a1bce21022
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/57db6cdc-89e3-4632-bac8-e26f3538a436
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1823468
Signature
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: 1823468 Sample: S3o.mips.elf Startdate: 01/12/2025 Architecture: LINUX Score: 68 22 169.254.169.254, 80 USDOSUS Reserved 2->22 24 vserge42.bounceme.net 41.216.189.185, 12121, 57676, 57678 AS40676US South Africa 2->24 26 daisy.ubuntu.com 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Yara detected Mirai 2->32 34 Sample is packed with UPX 2->34 8 S3o.mips.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 process4 process5 12 S3o.mips.elf 8->12         started        14 S3o.mips.elf 8->14         started        16 S3o.mips.elf 8->16         started        process6 18 S3o.mips.elf 12->18         started        20 S3o.mips.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d93eaf1c83df36d8892e04725ac14233f1fe8b0a02fd9b74336563a1bce21022
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d93eaf1c83df36d8892e04725ac14233f1fe8b0a02fd9b74336563a1bce21022/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-01 10:21:21 UTC
File Type:
ELF32 Big (Exe)
AV detection:
15 of 36 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3e7k6hed343nrcjoarzfvqkcgpy75cykal6zw5btmvr2dphccara._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/251201-mdr1qaam4w/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Malware Config
C2 Extraction:
vserge42.bounceme.net
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/7d466358-62c6-4a61-93a6-4f9b85cccbf7
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: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: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 d93eaf1c83df36d8892e04725ac14233f1fe8b0a02fd9b74336563a1bce21022

(this sample)

Mirai

elf 1e1b43e2dbdc15844521426ce877abfb6a9730806c62b57761ded6de618acc2b

  
URLhaus
https://urlhaus.abuse.ch/url/3717847/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 1e1b43e2dbdc15844521426ce877abfb6a9730806c62b57761ded6de618acc2b
  
Dropping
MD5 3380221108c4d566448f0e6f65b036db

Comments