MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f75b53a2ca1143821a72f92e033b95540ddf68de1bb37bc7f942976833ea99cc. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f75b53a2ca1143821a72f92e033b95540ddf68de1bb37bc7f942976833ea99cc
SHA3-384 hash: 71b65b1536b8a76460e7fa88cdcf956b18a86c66bc281cec362a4c799cf41b4ef04a95862df587252c0ae94f87483378
SHA1 hash: dc21b85f3940997359ba78e5e39a2357029a63b6
MD5 hash: 11754552fe376f699a83a65fdc798114
humanhash: five-fish-kentucky-six
File name:bot.x86
Download: download sample
Signature Mirai
Create hunting rule
File size:66'204 bytes
First seen:2026-08-19 01:51:33 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:Umc5EATP/BzLf8WdSFReQN3735jheIN8Nsi:45hzDUFIw37Jjs
TLSH T10A530946AE47DE73D40324F106F39B615A31F83B5837998AE331BEF1DA226C1A21536D
telfhash t1754146f66e6e0cecb350ac45cb0b6fd32d4ad1b70a9172f900630a5532f3e94c564835
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
57
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai-38.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1cce8714-848d-4279-9164-e3c956e29440
Behavior Graph:
Download SVG
%3 guuid=a483ac53-1900-0000-a4ba-cf290d060000 pid=1549 /usr/bin/sudo guuid=6cede457-1900-0000-a4ba-cf2916060000 pid=1558 /tmp/sample.bin guuid=a483ac53-1900-0000-a4ba-cf290d060000 pid=1549->guuid=6cede457-1900-0000-a4ba-cf2916060000 pid=1558 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/39ce5c66-76f3-4cca-92b2-f0890b45d531
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f75b53a2ca1143821a72f92e033b95540ddf68de1bb37bc7f942976833ea99cc
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f75b53a2ca1143821a72f92e033b95540ddf68de1bb37bc7f942976833ea99cc/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-08-19 01:54:43 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 38 (42.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=65nvhiwkcfbyegts7exago4vkqg562g6dozxxr7ziklwqm7kthga._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260819-caabdscj8x/
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/f75b53a2ca1143821a72f92e033b95540ddf68de1bb37bc7f942976833ea99cc

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
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: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 f75b53a2ca1143821a72f92e033b95540ddf68de1bb37bc7f942976833ea99cc

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3904600/
  
Delivery method
Distributed via web download

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