MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4249ed9f26503b47e0dee24c4ac02c2383366fabf1403f76b1485a387cd78a9d. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4249ed9f26503b47e0dee24c4ac02c2383366fabf1403f76b1485a387cd78a9d
SHA3-384 hash: 2c36c79a3dbe90dc900ee078d7f372d2816eaae3083b043c6b99a82a65e74562d2d7a95d4d2ac1c9ac5a1b0117b1e3ea
SHA1 hash: 4802365be3044df1f552b2cf8a2d9f46dc0a198f
MD5 hash: a96e9a5e5198aaa358db2625ef96ff2b
humanhash: kitten-beryllium-michigan-coffee
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:105'252 bytes
First seen:2025-11-19 16:12:23 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:w5T5nHew1SWVQ84aJHA+U2QhYIZ7ugy0S:2FHew1SWVQyHAJ1fg0S
TLSH T131A3C70A6E12DF6DFB68833547B78E21979873D62BE0C585E16CEA005E7034D741FBA8
telfhash t103214918893812f0c3b21c9d6bedff36e45170db47255e378e00e9ae971d9428d00c2c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
77
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Receives data from a server
Creating a file
Runs as daemon
Opens a port
DNS request
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/691dec6a1f57ce8000db8d28/reports/c6d35bc4-ab07-44cf-ad7b-9e274a22de43/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
20
Number of processes launched:
7
Processes remaning?
true
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/4249ed9f26503b47e0dee24c4ac02c2383366fabf1403f76b1485a387cd78a9d
Behaviour
Process Renaming
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ef8724ed-caa2-45f8-bb3a-50939769767e
Behavior Graph:
Download SVG
%3 guuid=d9b54f1b-1700-0000-5025-756c010e0000 pid=3585 /usr/bin/sudo guuid=8df4961d-1700-0000-5025-756c080e0000 pid=3592 /tmp/sample.bin guuid=d9b54f1b-1700-0000-5025-756c010e0000 pid=3585->guuid=8df4961d-1700-0000-5025-756c080e0000 pid=3592 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/d8aae370-2577-4d5f-943e-ccab6db568cb
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1817040
Signature
Antivirus / Scanner detection for submitted sample
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1817040 Sample: mips.elf Startdate: 19/11/2025 Architecture: LINUX Score: 64 22 95.17.181.119, 23 UNI2-ASES Spain 2->22 24 187.161.86.78, 23 TelevisionInternacionalSAdeCVMX Mexico 2->24 26 42 other IPs or domains 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 30 Yara detected Mirai 2->30 8 mips.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 mips.elf 8->14         started        16 mips.elf 8->16         started        process6 18 mips.elf 14->18         started        20 mips.elf 14->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4249ed9f26503b47e0dee24c4ac02c2383366fabf1403f76b1485a387cd78a9d
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/4249ed9f26503b47e0dee24c4ac02c2383366fabf1403f76b1485a387cd78a9d/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-19 16:13:22 UTC
File Type:
ELF32 Big (Exe)
AV detection:
14 of 36 (38.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ije63hzgka5upyg64jgevqbmeobtm35l6fad65vrjbndq7gxrkoq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
credential_access defense_evasion discovery
Link:
https://tria.ge/reports/251119-tnqnzacs2g/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
Modifies Watchdog functionality
Renames itself
Unexpected DNS network traffic destination
Contacts a large (106305) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/ea280e0d-24de-4cee-884a-718ead435616
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/4249ed9f26503b47e0dee24c4ac02c2383366fabf1403f76b1485a387cd78a9d

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: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 4249ed9f26503b47e0dee24c4ac02c2383366fabf1403f76b1485a387cd78a9d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3700414/
  
Delivery method
Distributed via web download

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