MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f65da4ff2a9b7cff1cce2a6d31db3fcc3ff6bd0993c4214fa595e9a86ecc5272. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f65da4ff2a9b7cff1cce2a6d31db3fcc3ff6bd0993c4214fa595e9a86ecc5272
SHA3-384 hash: d4480dad200b337b16aa1b37efaaab8fceb41637f86a613062382aebba68e9b66019144a0cf31486567c610cd1bb2e2a
SHA1 hash: 3941471860ee17f148992102b434ebbfd31f315d
MD5 hash: fb2c74b18be6fa9d9e2e7933a76b0ca4
humanhash: seven-mirror-fillet-whiskey
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:124'760 bytes
First seen:2026-07-18 07:26:41 UTC
Last seen:2026-07-19 07:41:10 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:ywDEbhNCzbSjW8ABSQMLOQCa6+IzLmyFZoDJuBEf1QH/9pW3efNxxPI7OMAUrtpk:XDEbhNMesBSRSQChv1q1EDPI7OcPsjVV
TLSH T18AC312163709DC86F672843536CD8B409B371277670BFEAAAB67F8AF4CD16D0B086560
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
77
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/7ad7ce00-9b87-4363-9da5-38e8fc4b9e79/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Kills processes
Opens a port
Sends data to a server
Connection attempt
DNS request
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai packed upx
Link:
https://www.filescan.io/uploads/6a5b2ae424138c3bc358b84b/reports/5456581b-a2b1-439a-84de-e9b110082987/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
unknown
Number of open files:
2
Number of processes launched:
5
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/f65da4ff2a9b7cff1cce2a6d31db3fcc3ff6bd0993c4214fa595e9a86ecc5272
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
File Type:
elf.32.be
First seen:
2026-07-18T07:52:00Z UTC
Last seen:
2026-07-19T03:57:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/f65da4ff2a9b7cff1cce2a6d31db3fcc3ff6bd0993c4214fa595e9a86ecc5272/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2f3235c4-894b-4709-9853-ad89112ce8e0
Behavior Graph:
Download SVG
%3 guuid=052897c6-1800-0000-87d5-6d0d850c0000 pid=3205 /usr/bin/sudo guuid=e39ebfc8-1800-0000-87d5-6d0d880c0000 pid=3208 /tmp/sample.bin guuid=052897c6-1800-0000-87d5-6d0d850c0000 pid=3205->guuid=e39ebfc8-1800-0000-87d5-6d0d880c0000 pid=3208 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/0b34a3ce-1116-45ed-87ae-fec0d5043e17
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f65da4ff2a9b7cff1cce2a6d31db3fcc3ff6bd0993c4214fa595e9a86ecc5272
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f65da4ff2a9b7cff1cce2a6d31db3fcc3ff6bd0993c4214fa595e9a86ecc5272/
Threat name:
Linux.Trojan.Ravartar
Create hunting rule
Status:
Malicious
First seen:
2026-07-18 07:27:54 UTC
File Type:
ELF32 Big (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6zo2j7zktn6p6hgofjwtdwz7zq77npijspccct5fsxu2q3wmkjza._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/260718-jacvvacs4r/
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/f65da4ff2a9b7cff1cce2a6d31db3fcc3ff6bd0993c4214fa595e9a86ecc5272

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:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 f65da4ff2a9b7cff1cce2a6d31db3fcc3ff6bd0993c4214fa595e9a86ecc5272

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3877690/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3880904/

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