MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b5037bccb1c82871b75fb129874ea466fd877bf7513e05d642cdee930210a210. 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: 5


Intelligence 5 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b5037bccb1c82871b75fb129874ea466fd877bf7513e05d642cdee930210a210
SHA3-384 hash: eeb4ef0033f0a549f37bb55a44e338479fd1ad2f7f8ec265c375580a42616a7b5a5ef0d184f1c536445678d446e8c2dd
SHA1 hash: 04f53a4bb3db7222324cca3f805418e384e6bc27
MD5 hash: d9eac590a2feea81bce7ab530dbf3c99
humanhash: carolina-lithium-florida-gee
File name:rondo.powerpc-440fp
Download: download sample
Signature Mirai
Create hunting rule
File size:131'144 bytes
First seen:2026-01-12 14:11:43 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:xUpQiHguchLcD1KoGOXUY/tVoPW9ncMv3pGDuqHuEz86sNvA/riyDLXsI5Wr7l0:aC7uLJGF1POzv3WXQ6R/rP8Lrx0
TLSH T1DDD36D57B70D0A43E39A0DF0663B17D683EAAAC030E9EA452609FB0993B5E375045FDD
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
108
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/6965014930368802bb81f9a1/reports/9bb0c95c-e367-4578-9a0c-dd59baba32c1/overview
Verdict:
Unknown
File Type:
elf.32.be
First seen:
2026-01-12T14:01:00Z UTC
Last seen:
2026-01-12T14:10:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/b5037bccb1c82871b75fb129874ea466fd877bf7513e05d642cdee930210a210/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/0e23a628-1917-4012-a770-e8f480780d38
Behavior Graph:
Download SVG
%3 guuid=53b4380a-1700-0000-6511-f4662c0e0000 pid=3628 /usr/bin/sudo guuid=9f84d70b-1700-0000-6511-f466320e0000 pid=3634 /tmp/sample.bin guuid=53b4380a-1700-0000-6511-f4662c0e0000 pid=3628->guuid=9f84d70b-1700-0000-6511-f466320e0000 pid=3634 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/914ce41d-ff08-437b-b392-4f2cec75c5f1
Result
Threat name:
n/a
Detection:
clean
Classification:
n/a
Score:
1 / 100
Link:
https://www.joesandbox.com/analysis/1849191
Behaviour
Behavior Graph:
n/a
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b5037bccb1c82871b75fb129874ea466fd877bf7513e05d642cdee930210a210
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b5037bccb1c82871b75fb129874ea466fd877bf7513e05d642cdee930210a210/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-12 14:12:27 UTC
File Type:
ELF32 Big (Exe)
AV detection:
3 of 36 (8.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wubxxtfrzauhdn27weuyotvem36yo67xke7alvsczxxjgaqquiia._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260112-rh2g6sc15c/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/db4d03dd-2256-4047-a513-12ab53a5d93f
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/b5037bccb1c82871b75fb129874ea466fd877bf7513e05d642cdee930210a210

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: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 b5037bccb1c82871b75fb129874ea466fd877bf7513e05d642cdee930210a210

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3729149/
  
Delivery method
Distributed via web download

Comments