MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2d125480f55af5c726ab22994bfe2fc32899e738a381cc98827558cbb027953f. 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: 6


Intelligence 6 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2d125480f55af5c726ab22994bfe2fc32899e738a381cc98827558cbb027953f
SHA3-384 hash: dc1980fe948633118b1d71f371beffbd603c53d5338361f22a0bff6429db479f0ddcd8224eb949e0713eee25658a8513
SHA1 hash: e8670786cae489dcfaf9a15287ccd2df5d1cf9b8
MD5 hash: 00ae6206d332196fd9dccb0b2918315a
humanhash: lamp-kansas-blue-happy
File name:windy.m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:96'728 bytes
First seen:2025-11-23 18:11:44 UTC
Last seen:2025-11-23 22:03:31 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:GQ1JsIO7ywe3iyF1rP8RcUSD+T+sP8dFWqvl1Pj8b4b29wv5tLBo0zzHlplo9K+Y:Go1L8jSD+TcwqvlNLCetdoqOK+tPKNB
TLSH T16E9318C6B401DC7DF80FDABB4463690EB631E2615A831B266757FD53AC321E05927F82
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
84
Origin country :
DE DE
Vendor Threat Intelligence
Gathering data
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-11-23T14:43:00Z UTC
Last seen:
2025-11-23T15:04:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/2d125480f55af5c726ab22994bfe2fc32899e738a381cc98827558cbb027953f/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/4093906c-9132-4b46-ac4c-ac63a547de92
Behavior Graph:
Download SVG
%3 guuid=d565efe6-1a00-0000-fe9b-2769720b0000 pid=2930 /usr/bin/sudo guuid=c26a10e9-1a00-0000-fe9b-2769750b0000 pid=2933 /tmp/sample.bin guuid=d565efe6-1a00-0000-fe9b-2769720b0000 pid=2930->guuid=c26a10e9-1a00-0000-fe9b-2769750b0000 pid=2933 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/32001c49-20a8-4e37-ae81-58489dfec822
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1819637
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1819637 Sample: windy.m68k.elf Startdate: 23/11/2025 Architecture: LINUX Score: 56 22 169.254.169.254, 80 USDOSUS Reserved 2->22 24 65.222.202.53, 80 CAPEREGIONALHEALTHSYSTEMUS United States 2->24 26 2 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 8 windy.m68k.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 process4 process5 12 windy.m68k.elf 8->12         started        14 windy.m68k.elf 8->14         started        16 windy.m68k.elf 8->16         started        process6 18 windy.m68k.elf 12->18         started        20 windy.m68k.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2d125480f55af5c726ab22994bfe2fc32899e738a381cc98827558cbb027953f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2d125480f55af5c726ab22994bfe2fc32899e738a381cc98827558cbb027953f/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-23 18:12:23 UTC
File Type:
ELF32 Big (Exe)
AV detection:
22 of 36 (61.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fujfjahvll24ojvlekmux7rpymujtzzyuoa4zgecovmmxmbhsu7q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/251123-ws9zhszjhx/
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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
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 2d125480f55af5c726ab22994bfe2fc32899e738a381cc98827558cbb027953f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3715261/
  
Delivery method
Distributed via web download

Comments