MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8baa023d02513e6f70db36ea3bdb248b645bc131e797f762a8404cb04ea5b545. 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: 8baa023d02513e6f70db36ea3bdb248b645bc131e797f762a8404cb04ea5b545
SHA3-384 hash: 4216c076174dae877dfe1104d104dc171e03d70fe0996e24ccc285397c600ef37479e433d66c2f4cfa103f856e8daa97
SHA1 hash: 106180e7f36ff2a619300949f222edfc92825c1f
MD5 hash: 98e5b7fdf45aa023fe39d547052fdbf6
humanhash: burger-east-colorado-avocado
File name:windy.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:44'532 bytes
First seen:2025-11-23 18:14:30 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:Fjp+7ktVF3ZGSCJaihvIOqCxC93RN7r2kcH7vKpqwd7IWU82vezWzJrSLpIT69eJ:FjOYVF3Z9CJDwkxC93/r25H7jUIWAvz7
TLSH T13813F2DDA2527588D72C197A83F80DF05911EF82335B6F0C83508C9EFB1CE8E72295A5
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) :44'532 bytes
File size (de-compressed) :117'968 bytes
Format:linux/mipsel
Unpacked file: f386c7b88ef7facc5ce97c9bd66f85eeaac352da9bbf5d40b71195c977955c44

Intelligence

File Origin
# of uploads :
1
# of downloads :
72
Origin country :
DE DE
Vendor Threat Intelligence
Gathering data
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Receives data from a server
Runs as daemon
Opens a port
DNS request
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
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/8baa023d02513e6f70db36ea3bdb248b645bc131e797f762a8404cb04ea5b545
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-23T14:44:00Z UTC
Last seen:
2025-11-23T15:15:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/8baa023d02513e6f70db36ea3bdb248b645bc131e797f762a8404cb04ea5b545/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/66ee56eb-4614-44f9-94cf-b89e3e23cd8f
Behavior Graph:
Download SVG
%3 guuid=d167e730-1900-0000-f2c2-87f4ca080000 pid=2250 /usr/bin/sudo guuid=1caee032-1900-0000-f2c2-87f4d0080000 pid=2256 /tmp/sample.bin guuid=d167e730-1900-0000-f2c2-87f4ca080000 pid=2250->guuid=1caee032-1900-0000-f2c2-87f4d0080000 pid=2256 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/588dc944-3dc7-4b55-9c3c-9a13ecf8915e
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1819630
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1819630 Sample: windy.mpsl.elf Startdate: 23/11/2025 Architecture: LINUX Score: 60 22 169.254.169.254, 80 USDOSUS Reserved 2->22 24 109.202.202.202, 80 INIT7CH Switzerland 2->24 26 3 other IPs or domains 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Sample is packed with UPX 2->32 8 windy.mpsl.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 process4 process5 12 windy.mpsl.elf 8->12         started        14 windy.mpsl.elf 8->14         started        16 windy.mpsl.elf 8->16         started        process6 18 windy.mpsl.elf 12->18         started        20 windy.mpsl.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8baa023d02513e6f70db36ea3bdb248b645bc131e797f762a8404cb04ea5b545
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8baa023d02513e6f70db36ea3bdb248b645bc131e797f762a8404cb04ea5b545/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-23 18:15:43 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 36 (44.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rovaepicke7g64g3g3vdxwzernsfxqjr46l7oyviibglatvfwvcq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/251123-wv7xyabm81/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Malware Config
C2 Extraction:
dot.cbzp.fun
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 8baa023d02513e6f70db36ea3bdb248b645bc131e797f762a8404cb04ea5b545

(this sample)

Mirai

elf f386c7b88ef7facc5ce97c9bd66f85eeaac352da9bbf5d40b71195c977955c44

  
Dropping
SHA256 f386c7b88ef7facc5ce97c9bd66f85eeaac352da9bbf5d40b71195c977955c44
  
Dropping
MD5 43e32077a8849f595768466b4bceecc8
  
URLhaus
https://urlhaus.abuse.ch/url/3715269/
  
Delivery method
Distributed via web download

Comments