MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 09248c92e950ad3fe944df1693cbe412fd5731ca046e2482435c4676a4ff87a3. 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: 7


Intelligence 7 IOCs YARA 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 09248c92e950ad3fe944df1693cbe412fd5731ca046e2482435c4676a4ff87a3
SHA3-384 hash: 346d25ad179566125b568d5ac122506309bfc8b45cbdeaa64e9b1b74c049613d2cbb89cb37471b68ef5c5572617dbf25
SHA1 hash: dfbd2ac90c4a4b938c76b65591978705e130cbd7
MD5 hash: 921ad58dc1f53b9333236a5b05b3bf30
humanhash: blue-skylark-nitrogen-friend
File name:bin.x86
Download: download sample
Signature Mirai
Create hunting rule
File size:5'907'480 bytes
First seen:2026-02-24 01:21:03 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 98304:D+BUNppnuC3XZOxVKVtG3K+Qy8EExfy+M0:a6NpREwySxy+l
TLSH T187564B19FB8789E6F3A355F0134AD273693050199073B6F2EF8D3B65743A2416F2A22D
telfhash t1a81331b3019da8ec63f0c907976f3a24dee6e4b315d178f255ebf8c09672c4299624b4
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
39
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-10056463-0
Create hunting rule

Unix.Trojan.Mirai-10058414-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Changes access rights for a written file
Launching a process
DNS request
Changes access rights for a file
Sets a written file as executable
Connection attempt
Substitutes an application name
Creates or modifies files in /init.d to set up autorun
Creates or modifies symbolic links in /init.d to set up autorun
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
base64 bash expand gcc lolbin masquerade rust
Link:
https://www.filescan.io/uploads/699cfd1197feb4afd6556238/reports/935f7994-c473-4b33-99d0-60b163d045f9/overview
Result
Gathering data
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/abbbb4a6-ee3a-4a6a-84e8-cb01c0071d65
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/09248c92e950ad3fe944df1693cbe412fd5731ca046e2482435c4676a4ff87a3
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/09248c92e950ad3fe944df1693cbe412fd5731ca046e2482435c4676a4ff87a3/
Threat name:
Linux.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-02-24 01:21:39 UTC
File Type:
ELF32 Little (Exe)
AV detection:
2 of 36 (5.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=besizexjkcwt72ke34ljhs7ecl6vomokarxcjasdlrdhnjh7q6rq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
credential_access defense_evasion discovery linux persistence
Link:
https://tria.ge/reports/260224-bqt53aht3f/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
Modifies init.d
Modifies rc script
Deletes Audit logs
Deletes journal logs
Deletes system logs
Unexpected DNS network traffic destination
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:BLOWFISH_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for Blowfish constants
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:WHIRLPOOL_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for WhirlPool constants

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 09248c92e950ad3fe944df1693cbe412fd5731ca046e2482435c4676a4ff87a3

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3783806/
  
Delivery method
Distributed via web download

Comments