MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 244864a1df9db751d4ee5fed224cc8d21162892a8a04dbc4f957819122af2138. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 244864a1df9db751d4ee5fed224cc8d21162892a8a04dbc4f957819122af2138
SHA3-384 hash: b0a0a876e4dc27dec10d26c16cd14c69f408d30c02d42a9d8072c97114460ad9b11d11c3a6f00619d60f23789e836bed
SHA1 hash: e3a5f5ac70c6af1e5697b70fb905d558c7a62052
MD5 hash: 83817331bac90b7a19b331c96529544f
humanhash: august-yankee-failed-colorado
File name:Pitbull.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:198'458 bytes
First seen:2025-04-11 14:33:45 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:VduqFv1xB1SaCeVfivqdVQXVvFM/RBmmXK1uKb:qOP1SaCeVfCgVqvO/2mXGuKb
TLSH T1CE143A56AB408B13C0D327B6FADF430573239B64D7A763059A28ABB43F8779E4F26105
telfhash t11121e0d6a579456a2ab19c24eca55bb2251687222380ba35df5dc8cc681a40be439c0f
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
86
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28959.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9760303-0
Create hunting rule

Verdict:
Malicious
Score:
93.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67f93126d6e7c3effad01a70linux22vpnfull_triage
Tags:
mirai
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Collects information on the RAM
Launching a process
Kills processes
Locks files
Creating a file
Collects information on the network activity
Collects information on the CPU
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gcc lolbin masquerade remote
Link:
https://www.filescan.io/uploads/67f9287040adfb5162bfed2f/reports/121a8dda-8276-40e3-a32e-de0712f6588f/overview
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/643d689a-18b7-4e68-af24-91a4cd85bf68
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1663281
Signature
Executes itself again with its parent PID as an argument (indicative of hampering debugging)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1663281 Sample: Pitbull.arm7.elf Startdate: 11/04/2025 Architecture: LINUX Score: 60 23 123.253.61.24, 33134, 3778 COLODEE-AS-APCOLODEEDIGITALNETWORKCOLTDTH Thailand 2->23 25 daisy.ubuntu.com 2->25 27 Multi AV Scanner detection for submitted file 2->27 29 Yara detected Mirai 2->29 8 Pitbull.arm7.elf 2->8         started        signatures3 process4 process5 10 Pitbull.arm7.elf sh 8->10         started        13 Pitbull.arm7.elf 8->13         started        signatures6 31 Executes itself again with its parent PID as an argument (indicative of hampering debugging) 10->31 15 sh ps 10->15         started        17 sh grep 10->17         started        19 sh grep 10->19         started        21 2 other processes 10->21 process7
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/244864a1df9db751d4ee5fed224cc8d21162892a8a04dbc4f957819122af2138
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/244864a1df9db751d4ee5fed224cc8d21162892a8a04dbc4f957819122af2138/
Threat name:
Linux.Backdoor.Bushido
Create hunting rule
Status:
Malicious
First seen:
2025-04-11 14:34:23 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=eregjio7tw3vdvhol7wsetgi2iiwfcjkricnxrhzk6azcivpee4a._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
credential_access discovery
Link:
https://tria.ge/reports/250411-rxh95s1zhz/
Behaviour
Process Discovery
Reads runtime system information
Reads CPU attributes
Reads system network configuration
Reads process memory
Security Software Discovery
Enumerates active TCP sockets
Enumerates running processes
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/244864a1df9db751d4ee5fed224cc8d21162892a8a04dbc4f957819122af2138

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:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 244864a1df9db751d4ee5fed224cc8d21162892a8a04dbc4f957819122af2138

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3507787/
  
Delivery method
Distributed via web download

Comments