MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3a33cd1573d30b6abb08ad7831d395221fae52158ec895fec050ba76e72bcf48. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3a33cd1573d30b6abb08ad7831d395221fae52158ec895fec050ba76e72bcf48
SHA3-384 hash: 1efe555f54863ada2f6407021917d0300a847bd3bb29f8ee8641cc7fec02968443efd221e798cdb14225d9b3ca4a68e9
SHA1 hash: 5424424afecb427f48cd45129bdced07264a568f
MD5 hash: a86f5eb5e634fcf2bca34df8f5b3a97a
humanhash: bacon-diet-tennessee-blossom
File name:boatnet.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:56'916 bytes
First seen:2026-08-03 17:06:30 UTC
Last seen:2026-08-04 08:00:58 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:VICBahBECNqv1SBY1BbVR8lL24u+qgw09bh:VICONuIYPpX4u+qgws
TLSH T1DA430291D8DECD94FEE699340D83A8CA7FB20F4602F08F695614F291EA4ED295748781
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai UPX
File size (compressed) :56'916 bytes
File size (de-compressed) :167'696 bytes
Format:linux/ppc32
Unpacked file: eb9673ce30143bba5f3f36a7476fd0506bd6152c711652cb12b0db33455d2cea

Intelligence

File Origin
# of uploads :
3
# of downloads :
81
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/8747ad86-5c3c-4d89-b9bf-0af93c123bf0/
Detection(s):
Unix.Trojan.Mirai-9936831-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Receives data from a server
Runs as daemon
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade mirai packed upx
Link:
https://www.filescan.io/uploads/6a70cac5a026cc2d13f39f55/reports/8975a009-12c7-4567-be43-7029c894552e/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/04e87faf-db37-4169-a79d-fe68f43d6997
Behavior Graph:
Download SVG
%3 guuid=5fa7dee3-1b00-0000-7fa4-666795090000 pid=2453 /usr/bin/sudo guuid=b99704eb-1b00-0000-7fa4-6667a3090000 pid=2467 /tmp/sample.bin guuid=5fa7dee3-1b00-0000-7fa4-666795090000 pid=2453->guuid=b99704eb-1b00-0000-7fa4-6667a3090000 pid=2467 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/03d007be-487f-4856-a4fa-3d5ef9cb62bc
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3a33cd1573d30b6abb08ad7831d395221fae52158ec895fec050ba76e72bcf48
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/3a33cd1573d30b6abb08ad7831d395221fae52158ec895fec050ba76e72bcf48/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-08-03 17:07:29 UTC
File Type:
ELF32 Big (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hiz42flt2mfwvoyivv4ddu4veip24uqvr3ejl7wakc5hnzzlz5ea._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
linux upx
Link:
https://tria.ge/reports/260803-vm58psteqe/
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/3a33cd1573d30b6abb08ad7831d395221fae52158ec895fec050ba76e72bcf48

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 3a33cd1573d30b6abb08ad7831d395221fae52158ec895fec050ba76e72bcf48

(this sample)

Mirai

elf eb9673ce30143bba5f3f36a7476fd0506bd6152c711652cb12b0db33455d2cea

  
URLhaus
https://urlhaus.abuse.ch/url/3896319/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 eb9673ce30143bba5f3f36a7476fd0506bd6152c711652cb12b0db33455d2cea
  
Dropping
MD5 180dfe2ea2be1247c6ae2b84ec8cc947

Comments