MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ec8759156a06ce7f0a0a26475a924a781ce155ed9ae773d189eb96bc61b57724. 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 1 File information Comments
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SHA256 hash: ec8759156a06ce7f0a0a26475a924a781ce155ed9ae773d189eb96bc61b57724
SHA3-384 hash: b2a4aeff8e43c8a7a6a5b570bf3894d05a039b97531c71a12cafb9a8b1ff5130186aa979a743a617f3f7b3e874bf9278
SHA1 hash: a30532f3d6e1bc4a32e36ed445ccbb8c7cf684bc
MD5 hash: a0eda7d43b5dfc5344b90de1393d05ab
humanhash: wyoming-nine-nevada-south
File name:1.sh
Download: download sample
Signature Mirai
Create hunting rule
File size:3'644 bytes
First seen:2025-12-09 23:42:45 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 96:iShtSFESE6voDSzXgbSSMiHQrSqQl3a9S2Ut2JS3zsfGSl5OZISmk9mVLS5F6d8m:fhtSFdE6voWzXgbPMiHQOqQJaM2Ut2Q0
TLSH T13571A4CF029537389C6A4FAA36776098F098B0D186CB9E4DF79F26AD404DECC65015FA
TrID 70.0% (.SH) Linux/UNIX shell script (7000/1)
30.0% (.) Unix-like shebang (var.3) (gen) (3000/1)
Magika shell
Reporter abuse_ch
Tags:mirai sh
URLMalware sample (SHA256 hash)SignatureTags
http://41.216.189.163/bins/Labelloperc80.x861a6d76a78bfaf4d04fab8fb25c42a0ff9999bf908fc28f03dc6623b5c47e007c Miraielf geofenced mirai opendir ua-wget USA x86
http://41.216.189.163/bins/Labelloperc80.mipsb9d3b71c76e6817123d63ca9a144e63d9046cdcab4fb303bdafda3ef9285229d Miraielf geofenced mips mirai opendir ua-wget USA
http://41.216.189.163/bins/Labelloperc80.arcd3e66628e921e3740a78c8112484767e0450d6b5581a526a5a08a4b00f122b11 Miraiarc elf geofenced mirai opendir ua-wget USA
http://41.216.189.163/bins/Labelloperc80.i468n/an/aelf ua-wget
http://41.216.189.163/bins/Labelloperc80.i686e7fc58702e5d3c20e362541f7b42d0e70c5cda840b33b358bee32d0aac623e17 Miraielf geofenced mirai opendir ua-wget USA x86
http://41.216.189.163/bins/Labelloperc80.x86_647676841f8e7626e986a9c57496d26540e1b129c48ce73249127bbf1ef38e1b67 Miraielf geofenced mirai opendir ua-wget USA x86
http://41.216.189.163/bins/Labelloperc80.mpsl258a424c4ecd010eb0057cd1f63203d2196e48ad9fcfb50b17c232c34915bd32 Miraielf geofenced mips mirai opendir ua-wget USA
http://41.216.189.163/bins/Labelloperc80.arm53ec40805ac9f295e59feb1be2ec23feeb3cb5482edba12cd3a731655b45c5d1 Miraiarm elf geofenced mirai opendir ua-wget USA
http://41.216.189.163/bins/Labelloperc80.arm5e89efbbf11161b974c87724f649921e6c7a883f967cb96fc21ecb8530aa5832c Miraiarm elf geofenced mirai opendir ua-wget USA
http://41.216.189.163/bins/Labelloperc80.arm623b2e1766934aa79bd8980e7bab4b7b5b3951a3384e06231dd70534d9c64bf07 Miraiarm elf geofenced mirai opendir ua-wget USA
http://41.216.189.163/bins/Labelloperc80.arm7b1e74339f6432874ce49cf0533a98090ab37f52122da418019152d5e8d7a5b6b Miraiarm elf geofenced mirai opendir ua-wget USA
http://41.216.189.163/bins/Labelloperc80.ppc2b6a81fee8092f828d219737cc8c8c2c343bad0a3c57bded03b8b0747c7e965f Miraielf geofenced mirai opendir PowerPC ua-wget USA
http://41.216.189.163/bins/Labelloperc80.spcdf7d333afd2610426cf8a273976eea8c200acf87ddc9589eca2a945d77335bef Miraielf geofenced mirai opendir sparc ua-wget USA
http://41.216.189.163/bins/Labelloperc80.m68kf9a480310942ffb850aa7ada066444b580352da1b0e94a0975ca596bdfd90ebb Miraielf geofenced m68k mirai opendir ua-wget USA
http://41.216.189.163/bins/Labelloperc80.sh4c8e78b47bea8e92afdf0c5915e0e879dfbfa948609292b5c98f970589d3e57ad Miraielf geofenced mirai opendir SuperH ua-wget USA

Intelligence

File Origin
# of uploads :
1
# of downloads :
75
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Downloader-29.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Downloader-6.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30790.LX.BOT.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
busybox evasive medusa mirai
Link:
https://www.filescan.io/uploads/6938b40f1eac7b9b76a28f2e/reports/d480f004-2f56-4b43-84ef-82c099ca450c/overview
Verdict:
Malicious
File Type:
unix shell
First seen:
2025-12-09T20:49:00Z UTC
Last seen:
2025-12-09T21:02:00Z UTC
Hits:
~10
Detections:
HEUR:Trojan-Downloader.Shell.Agent.gen HEUR:Trojan-Downloader.Shell.Agent.a HEUR:Trojan-Downloader.Shell.Agent.p
Link:
https://opentip.kaspersky.com/ec8759156a06ce7f0a0a26475a924a781ce155ed9ae773d189eb96bc61b57724/results?tab=lookup
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/ec8759156a06ce7f0a0a26475a924a781ce155ed9ae773d189eb96bc61b57724
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ec8759156a06ce7f0a0a26475a924a781ce155ed9ae773d189eb96bc61b57724/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/ec8759156a06ce7f0a0a26475a924a781ce155ed9ae773d189eb96bc61b57724
Threat name:
Linux.Downloader.Medusa
Create hunting rule
Status:
Malicious
First seen:
2025-12-09 23:46:38 UTC
File Type:
Text (Shell)
AV detection:
22 of 38 (57.89%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5sdvsflka3hh6cqkezdvveskpaoocvpntltxhumj5ollyynvo4sa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai antivm botnet defense_evasion discovery linux upx
Link:
https://tria.ge/reports/251209-3qmvja1nhv/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Changes its process name
Checks CPU configuration
UPX packed file
Deletes log files
Enumerates running processes
File and Directory Permissions Modification
Deletes Audit logs
Deletes journal logs
Deletes system logs
Executes dropped EXE
Mirai
Mirai family
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ec8759156a06/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.42
Link:
https://yomi.yoroi.company/submissions/ec8759156a06ce7f0a0a26475a924a781ce155ed9ae773d189eb96bc61b57724

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:Linux_Shellscript_Downloader
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Shellscript downloaders

File information

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

Web download

Mirai

sh ec8759156a06ce7f0a0a26475a924a781ce155ed9ae773d189eb96bc61b57724

(this sample)

Mirai

elf 3e40743f7f7a4108ddbcea21b053a0493483e7aa54feeb597f247105eee0b99d

Mirai

elf 687c207fe67928a2b28fd9297b1948a5798cf44fdea2a78b4f37e108bbc6a65b

  
URLhaus
https://urlhaus.abuse.ch/url/3714853/
  
Delivery method
Distributed via web download
  
Dropping
MD5 0f7a847472f4749aef37c6b560c29679
  
Dropping
SHA256 687c207fe67928a2b28fd9297b1948a5798cf44fdea2a78b4f37e108bbc6a65b

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