MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4ee1c5a11b2debfda6d6b1ccaad829a4743a1e1b16a48687e123daf72a295a43. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4ee1c5a11b2debfda6d6b1ccaad829a4743a1e1b16a48687e123daf72a295a43
SHA3-384 hash: 6e77e716ebd7963b67a086a0698769d0285215808ecc13f1980030f42a8595d7a54e5ba5f4d9631b07fffe7fefe0b51a
SHA1 hash: bf0daaffa08695c1b744b7c57e1ec97aff43e458
MD5 hash: cb61d3b9578b224e5abdbac2130740f0
humanhash: venus-west-wisconsin-william
File name:nppc440
Download: download sample
Signature Mirai
Create hunting rule
File size:155'464 bytes
First seen:2026-04-07 11:41:06 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:zGzblAdg107H0erPyf+JxU+DipU8qPMEiQe1R1vAju6t5U9Byv976WcL+vrOWrg8:eblsg1p0P2+JxxiyfiQCCjHx978Wr1b
TLSH T109E30802770D4F03D1432DF43B7B47E1836AAD6228F9E184750AFEC997B1AB1A506E9D
Magika elf
Reporter BlinkzSec
Tags:mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
118
Origin country :
CZ CZ
Vendor Threat Intelligence
Gathering data
Detection(s):
Sanesecurity.Malware.30793.LX.BOT.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-36.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

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

Unix.Malware.Mirai-9942689-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Runs as daemon
Creating a file
Opens a port
Sends data to a server
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gcc mirai
Link:
https://www.filescan.io/uploads/69d4ee1c2346b9da57c49141/reports/98cdcc64-39ba-44b8-8a0a-343eeb46983c/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-04-07T09:07:00Z UTC
Last seen:
2026-04-07T12:16:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/4ee1c5a11b2debfda6d6b1ccaad829a4743a1e1b16a48687e123daf72a295a43/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/05c96360-7863-4722-874b-33c6b38a896a
Behavior Graph:
Download SVG
%3 guuid=5fa7b147-1a00-0000-5257-6cbbfb0a0000 pid=2811 /usr/bin/sudo guuid=53b5724a-1a00-0000-5257-6cbb010b0000 pid=2817 /tmp/sample.bin guuid=5fa7b147-1a00-0000-5257-6cbbfb0a0000 pid=2811->guuid=53b5724a-1a00-0000-5257-6cbb010b0000 pid=2817 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/12e98a3d-7027-42bf-8c08-b879e4521e69
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4ee1c5a11b2debfda6d6b1ccaad829a4743a1e1b16a48687e123daf72a295a43
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4ee1c5a11b2debfda6d6b1ccaad829a4743a1e1b16a48687e123daf72a295a43/
Threat name:
Linux.Exploit.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-04-07 11:35:29 UTC
File Type:
ELF32 Big (Exe)
AV detection:
10 of 24 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=j3q4lii3fxv73jwwwhgkvwbjur2duhq3c2sinb7bepnpokrjljbq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260407-ntr64ags7y/
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_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
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
Rule name:woof_mirai_variant
Create hunting rule
Author:Nokia Deepfield ERT
Description:Detects Woof Mirai variant (ChaCha20 table, HTTP C2 with token/guid, .woof dropper)
Reference:Internal analysis of sample 6ef4ce02

File information

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

Web download

Mirai

elf 4ee1c5a11b2debfda6d6b1ccaad829a4743a1e1b16a48687e123daf72a295a43

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3813664/
  
Delivery method
Distributed via web download

Comments