MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 47fcc3426f3d0e563b5c7692b0ea2a22321fa804747d7228c93a2c9dd45b7bc1. 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: 47fcc3426f3d0e563b5c7692b0ea2a22321fa804747d7228c93a2c9dd45b7bc1
SHA3-384 hash: 61523618e798d83c16a8873a62a402f0cb38da75970a540327d050a07a43ff81dfe702eb26d4dd76353512be39f27f10
SHA1 hash: 1d2d45cd81c072c8b9a82ff4b4fcca4123c99160
MD5 hash: c2f7507f788d18cf6dcea104d239d660
humanhash: december-speaker-spring-lemon
File name:tux.sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:92'764 bytes
First seen:2026-03-22 19:49:56 UTC
Last seen:2026-03-23 05:08:18 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:mALrH2vuLsL5DsSQ1sVMuqcfq0NU/K//klKLFPAlCgsVPYcGX1zZ:mKzcy12/fqSUi/fFPAlAVw5X
TLSH T1DF93AE22E828ADD4C1909674B4F4CF7A8733E460A1D72EF74996C2795483EECF5483B8
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 :
2
# of downloads :
110
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
a c2 socket address and a scan socket address
Link:
https://research.acce.ciphertechsolutions.com/results/6f5fa2d0-7047-4bb9-9262-4ffcec295725/
Detection(s):
Sanesecurity.Malware.29504.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai.9774.UNOFFICIAL
Create hunting rule

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

Unix.Trojan.Mirai-7138377-0
Create hunting rule

Unix.Trojan.Mirai-7674518-0
Create hunting rule

Unix.Trojan.Generic-9910198-0
Create hunting rule

Unix.Trojan.Generic-9910199-0
Create hunting rule

Gathering data
Verdict:
Malicious
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/47fcc3426f3d0e563b5c7692b0ea2a22321fa804747d7228c93a2c9dd45b7bc1/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/0afc0e1d-f2df-4232-b4d9-cd94fbdbbcd2
Behavior Graph:
Download SVG
%3 guuid=2b93a1a9-1c00-0000-feca-afdbbc0a0000 pid=2748 /usr/bin/sudo guuid=f4fdc5ab-1c00-0000-feca-afdbc30a0000 pid=2755 /tmp/sample.bin guuid=2b93a1a9-1c00-0000-feca-afdbbc0a0000 pid=2748->guuid=f4fdc5ab-1c00-0000-feca-afdbc30a0000 pid=2755 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/054d71a9-686e-4f90-ae93-c45e633caaef
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/47fcc3426f3d0e563b5c7692b0ea2a22321fa804747d7228c93a2c9dd45b7bc1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/47fcc3426f3d0e563b5c7692b0ea2a22321fa804747d7228c93a2c9dd45b7bc1/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-21 03:41:50 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 36 (55.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=i76mgqtphuhfmo24o2jlb2rkeizb7kaeor6xekgjhiwj3vc3ppaq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/260322-ykejrae16z/
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/47fcc3426f3d0e563b5c7692b0ea2a22321fa804747d7228c93a2c9dd45b7bc1

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_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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 47fcc3426f3d0e563b5c7692b0ea2a22321fa804747d7228c93a2c9dd45b7bc1

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3802213/
  
Delivery method
Distributed via web download

Comments