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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bb8aa148998808a63fa6db511dd144d4942831a4975d12ca8c7f50abbe36a9d8. 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: 6


Intelligence 6 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bb8aa148998808a63fa6db511dd144d4942831a4975d12ca8c7f50abbe36a9d8
SHA3-384 hash: 3d39c455a55e7eb649ff032f4c80506c9582aae8fa8d7db9e78c376a088d58f4510247852c5f84dee5a9f303f8af884e
SHA1 hash: 6fd98c6f9d7fb6890d5dcd330c91b758211f793f
MD5 hash: f1daefc80e4cf6ee7cc021fac1291cd0
humanhash: island-freddie-eight-washington
File name:jklspc
Download: download sample
Signature Mirai
Create hunting rule
File size:111'296 bytes
First seen:2026-10-22 11:01:41 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:eusRoJoy7hgCoXVYFGkIIJcszVxUE7Q02z2hF5ahxwFVat9OUn7LhZQpv:ARFPCoeGmx2qNyxvOUnnQpv
TLSH T182B34A11FD35682BC5C4217B50E34631F1B6539925B89A1B7EB31D9CEF18360312FAEA
Magika elf
Reporter YaRi78
Tags:cowrie elf honeypot mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
81
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9951089-0
Create hunting rule

Gathering data
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-10-22T10:15:00Z UTC
Last seen:
2026-10-22T10:33:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/bb8aa148998808a63fa6db511dd144d4942831a4975d12ca8c7f50abbe36a9d8/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1da27d84-a2ea-425e-b2c8-daddec78b493
Behavior Graph:
Download SVG
%3 guuid=d5271db8-1b00-0000-9c75-2dac69090000 pid=2409 /usr/bin/sudo guuid=12d18cba-1b00-0000-9c75-2dac6f090000 pid=2415 /tmp/sample.bin guuid=d5271db8-1b00-0000-9c75-2dac69090000 pid=2409->guuid=12d18cba-1b00-0000-9c75-2dac6f090000 pid=2415 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/0266dc76-5470-4788-80c2-7c9bae434e67
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/bb8aa148998808a63fa6db511dd144d4942831a4975d12ca8c7f50abbe36a9d8
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/bb8aa148998808a63fa6db511dd144d4942831a4975d12ca8c7f50abbe36a9d8/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-10-22 11:02:39 UTC
File Type:
ELF32 Big (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xofkcsezraekmp5g3nir3uke2skcqmnes5orfsump5ikxprwvhma._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/261022-m5a7aasz2l/
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/bb8aa148998808a63fa6db511dd144d4942831a4975d12ca8c7f50abbe36a9d8

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: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 bb8aa148998808a63fa6db511dd144d4942831a4975d12ca8c7f50abbe36a9d8

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3946093/
  
URLhaus
https://urlhaus.abuse.ch/url/3809882/

Comments