MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5952a52be77e0217bacc899109b4c10a3e5dd8e33dce623cb2554722ebf37440. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5952a52be77e0217bacc899109b4c10a3e5dd8e33dce623cb2554722ebf37440
SHA3-384 hash: 6673d947b7726bd443a5d3b9abdc8f28241c0565b82f06d805e77bbfe5df2ac892c54ec0eba2540cfdca8305827454bb
SHA1 hash: c12a8ba91bf0665e4e909cd8babeeec814c35f31
MD5 hash: ec6734b65032d88f0afe95615b9e7927
humanhash: arkansas-blue-william-pennsylvania
File name:sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:55'232 bytes
First seen:2025-12-26 00:23:46 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:4m/m8J+WWjegNiQruQSelZznKH8JIazola2x/fCfn010fx4bzOtvN/hYLOR8II:tmCWjeOldlRKH8JTElF3CfB4yN/x8
TLSH T147439E23C9215F18D2999AB0B075CE784B53AA5093A71F7B6069C23C9443DDCF52B3FA
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 :
1
# of downloads :
84
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.30532.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136288-0
Create hunting rule

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

Unix.Trojan.Gafgyt-7785026-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gafgyt mirai
Link:
https://www.filescan.io/uploads/694dd5b35ceddcfa3ff6c066/reports/0fe24efd-89b1-4523-a70d-063ace253a44/overview
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/bd3060eb-bd83-433d-b71a-03dfbf7d49b1
Behavior Graph:
Download SVG
%3 guuid=810d241f-1a00-0000-6b8a-98c3030c0000 pid=3075 /usr/bin/sudo guuid=082d0f22-1a00-0000-6b8a-98c30a0c0000 pid=3082 /tmp/sample.bin guuid=810d241f-1a00-0000-6b8a-98c3030c0000 pid=3075->guuid=082d0f22-1a00-0000-6b8a-98c30a0c0000 pid=3082 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/8a22942a-7398-44fe-99bc-9fbdbd75479e
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1839533
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Opens /proc/net/* files useful for finding connected devices and routers
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1839533 Sample: sh4.elf Startdate: 26/12/2025 Architecture: LINUX Score: 68 17 143.20.185.78, 42662, 6969 LANCAMANTOANISERVICOSDEINFORMATICALTDA-MEBR United States 2->17 19 daisy.ubuntu.com 2->19 21 Antivirus / Scanner detection for submitted sample 2->21 23 Multi AV Scanner detection for submitted file 2->23 25 Yara detected Mirai 2->25 8 sh4.elf 2->8         started        11 python3.8 dpkg 2->11         started        signatures3 process4 signatures5 27 Opens /proc/net/* files useful for finding connected devices and routers 8->27 13 sh4.elf 8->13         started        process6 process7 15 sh4.elf 13->15         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5952a52be77e0217bacc899109b4c10a3e5dd8e33dce623cb2554722ebf37440
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5952a52be77e0217bacc899109b4c10a3e5dd8e33dce623cb2554722ebf37440/
Threat name:
Linux.Exploit.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-26 00:24:23 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 36 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lfjkkk7hpybbpowmrgiqtngbbi7f3whdhxhgepfskvdsf27toraa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251226-ap75vswkdm/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7136288-0
YARA:
n/a
Link:
https://app.threat.zone/submission/d7440483-be74-4121-9623-0f76a6327135
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/5952a52be77e0217bacc899109b4c10a3e5dd8e33dce623cb2554722ebf37440

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 unique string 'npxXoudifFeEgGaACScs'
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.

Web download

Mirai

elf 5952a52be77e0217bacc899109b4c10a3e5dd8e33dce623cb2554722ebf37440

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3738665/
  
Delivery method
Distributed via web download

Comments