MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d5b3b77a9d714996949a14eba38fd14d573baf68d61e7e70598d0d51ec7fd4f3. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d5b3b77a9d714996949a14eba38fd14d573baf68d61e7e70598d0d51ec7fd4f3
SHA3-384 hash: 52a432d0c32b370433830042642d98fc5e092bd53b9d44a9944c21b819235b581e14a6f56db8f9c3ba47d1cdb443b443
SHA1 hash: 46a135cf9c34957fd650af7e51aa9bfa12feed7a
MD5 hash: 1bb3bd7cb78204c2c4588c02b6c194aa
humanhash: neptune-failed-july-eighteen
File name:boatnet.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:54'364 bytes
First seen:2025-10-29 15:35:03 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:3SjbGSLlRrYj0a8C/dQOhPC/+I20Ja6ZZ+GwPS4yns96BktDgIPi8TwX:ivW3jdQGqt7Y+Z+zN9cGgI6bX
TLSH T138334B42322C0F17C0A35974252F5BE487FFFAD122E4F685251F8B668A78E371489E9D
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 b7e054c8552fdc40c77f0d69f070e6482ff9cb6109621f3be2c7ca1fa0968a75
File size (compressed) :21'884 bytes
File size (de-compressed) :54'364 bytes
Format:linux/ppc32
Packed file: b7e054c8552fdc40c77f0d69f070e6482ff9cb6109621f3be2c7ca1fa0968a75

Intelligence

File Origin
# of uploads :
1
# of downloads :
87
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135957-0
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-9940367-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Unix.Trojan.Mirai-10012201-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Connection attempt
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/69025368de25fddba05c0c25/reports/70d2fb65-d4bd-48b9-91e4-ed2819202d69/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-08-25T03:26:00Z UTC
Last seen:
2025-08-25T04:17:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/d5b3b77a9d714996949a14eba38fd14d573baf68d61e7e70598d0d51ec7fd4f3/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/b627a197-4014-4138-920c-a814dfae33b1
Behavior Graph:
Download SVG
%3 guuid=159468e2-1a00-0000-71fb-6e000a0c0000 pid=3082 /usr/bin/sudo guuid=e4b372e4-1a00-0000-71fb-6e000d0c0000 pid=3085 /tmp/sample.bin guuid=159468e2-1a00-0000-71fb-6e000a0c0000 pid=3082->guuid=e4b372e4-1a00-0000-71fb-6e000d0c0000 pid=3085 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/200c7580-5167-4555-a45b-e42c4f8492aa
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1804592
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1804592 Sample: boatnet.ppc.elf Startdate: 29/10/2025 Architecture: LINUX Score: 76 24 123.31.39.100, 41310, 9869 VNPT-AS-VNVNPTCorpVN Viet Nam 2->24 26 169.254.169.254, 80 USDOSUS Reserved 2->26 28 daisy.ubuntu.com 2->28 30 Malicious sample detected (through community Yara rule) 2->30 32 Antivirus / Scanner detection for submitted sample 2->32 34 Multi AV Scanner detection for submitted file 2->34 36 Yara detected Mirai 2->36 7 boatnet.ppc.elf 2->7         started        9 xfce4-panel wrapper-2.0 2->9         started        11 xfce4-panel wrapper-2.0 2->11         started        13 7 other processes 2->13 signatures3 process4 process5 15 boatnet.ppc.elf 7->15         started        18 boatnet.ppc.elf 7->18         started        20 boatnet.ppc.elf 7->20         started        22 wrapper-2.0 xfpm-power-backlight-helper 9->22         started        signatures6 38 Sample tries to kill multiple processes (SIGKILL) 15->38
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d5b3b77a9d714996949a14eba38fd14d573baf68d61e7e70598d0d51ec7fd4f3
Gathering data
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-29 20:44:33 UTC
File Type:
ELF32 Big (Exe)
AV detection:
25 of 38 (65.79%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2wz3o6u5ofeznfe2ctv2hd6rjvltxl3i2yph44czrugvd3d72tzq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/251029-wb2xksskbw/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7135957-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/787695b3-8d51-4f79-85f9-aaf5450e9273
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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security

File information

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

Web download

Mirai

elf b7e054c8552fdc40c77f0d69f070e6482ff9cb6109621f3be2c7ca1fa0968a75

Mirai

elf d5b3b77a9d714996949a14eba38fd14d573baf68d61e7e70598d0d51ec7fd4f3

(this sample)

  
Dropped by
SHA256 b7e054c8552fdc40c77f0d69f070e6482ff9cb6109621f3be2c7ca1fa0968a75
  
URLhaus
https://urlhaus.abuse.ch/url/3610983/
  
Delivery method
Distributed via web download

Comments