MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c592b90f2bf0914a6a0246104fadf8ffaceeacaf9685db6537897d3c640043ba. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c592b90f2bf0914a6a0246104fadf8ffaceeacaf9685db6537897d3c640043ba
SHA3-384 hash: d53f620569658b3ba9a07a4f4315a0679b528120b8e9d296b423f76a90a93db07e30a80dccec7bdf750b863205e5048e
SHA1 hash: 092cbeebe6fbaedb57a9b57d94663620124c6410
MD5 hash: 01439f7333302f8e044844700ec69826
humanhash: triple-tennessee-vermont-illinois
File name:tuxnokill.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:79'088 bytes
First seen:2026-03-16 17:25:23 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:j3G2rB02gpBDOfhJ+nveG98rSv6Y+KqCB:K4dZJ+m6v7+sB
TLSH T184734B02771C0E87D2A61EB4293F27E1D3EEE99121F4B688250EDB568175E32548BFCD
Magika elf
Reporter juroots
Tags:elf mirai ppc

Intelligence

File Origin
# of uploads :
1
# of downloads :
80
Origin country :
CZ CZ
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/8006be39-69c2-462d-9b94-c893dd9af006/
Detection(s):
Sanesecurity.Malware.29504.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

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

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Runs as daemon
Receives data from a server
Opens a port
Sends data to a server
Substitutes an application name
Performs a bruteforce attack in the network
Gathering data
Verdict:
Malicious
File Type:
elf.32.be
Detections:
HEUR:Backdoor.Linux.Mirai.c HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/c592b90f2bf0914a6a0246104fadf8ffaceeacaf9685db6537897d3c640043ba/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e6f95836-32b2-40b3-b18f-cb56b0244144
Behavior Graph:
Download SVG
%3 guuid=98a239d9-1900-0000-5e8f-c6a2ea0c0000 pid=3306 /usr/bin/sudo guuid=5185cbdb-1900-0000-5e8f-c6a2f30c0000 pid=3315 /tmp/sample.bin guuid=98a239d9-1900-0000-5e8f-c6a2ea0c0000 pid=3306->guuid=5185cbdb-1900-0000-5e8f-c6a2f30c0000 pid=3315 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/d1928f21-249e-4c7f-be64-824bed85191f
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c592b90f2bf0914a6a0246104fadf8ffaceeacaf9685db6537897d3c640043ba
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c592b90f2bf0914a6a0246104fadf8ffaceeacaf9685db6537897d3c640043ba/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/c592b90f2bf0914a6a0246104fadf8ffaceeacaf9685db6537897d3c640043ba
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-16 07:07:56 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=ywjlsdzl6ciuu2qciyie7lpy76wo5lfps2c5wzjxrf6tyzaaio5a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/260316-vzhm6set7v/
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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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.

Comments