MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 666edc0544e8575fa87823c898457e13435b7e4096620caf0b890a1ede5ef7fe. 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: 11


Intelligence 11 IOCs YARA 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 666edc0544e8575fa87823c898457e13435b7e4096620caf0b890a1ede5ef7fe
SHA3-384 hash: 999d830d7876212f5927b12ff30a0d6902f4e836ddb1fa426c212e7a047b2a88bc7f0271b164fea25e40cfbe78e9a570
SHA1 hash: d0e4026c7b6b3072100b5675e52310513098c451
MD5 hash: d61be7f36480badc625f734d9599a3a9
humanhash: lake-minnesota-kilo-carbon
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:144'170 bytes
First seen:2026-06-17 15:08:49 UTC
Last seen:2026-06-17 22:34:56 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:0aOolPUjp2GXFVhvNEWlH82F333RfaCkZF2XGJe:0aOolPUjp2w5t84333RfbkZF2XGJe
TLSH T142E3E81E7E258F7DF29E823407F74E31569977C62AE2D585E16CEA102F6028D280FF64
telfhash t1e421eb725b31111a7a61c8a48dee5772250d961b1745bf73df25c88c241a08ba81bc0f
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
65
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/7f8271de-c755-45b7-9aba-975002fb4d60/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135925-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

YARA.SIGNATURE_BASE_MAL_ARM_LNX_Mirai_Mar13_2022.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Sends data to a server
Connection attempt
Runs as daemon
Substitutes an application name
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gcc mirai
Link:
https://www.filescan.io/uploads/6a32b8bf62d0679105f674f2/reports/f0faf9c7-0a06-4dfa-a96e-bcea3292ab0f/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-06-17T12:18:00Z UTC
Last seen:
2026-06-18T18:08:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.lc HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.ba HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/666edc0544e8575fa87823c898457e13435b7e4096620caf0b890a1ede5ef7fe/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/7cd29544-a4df-4e61-9515-3f8852a84d49
Behavior Graph:
Download SVG
%3 guuid=3f184e74-1900-0000-a294-f0a67a0e0000 pid=3706 /usr/bin/sudo guuid=c813a376-1900-0000-a294-f0a6860e0000 pid=3718 /tmp/sample.bin guuid=3f184e74-1900-0000-a294-f0a67a0e0000 pid=3706->guuid=c813a376-1900-0000-a294-f0a6860e0000 pid=3718 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/94a2a95d-43a1-4a97-b0c6-54425bb9fbc5
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/666edc0544e8575fa87823c898457e13435b7e4096620caf0b890a1ede5ef7fe
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/666edc0544e8575fa87823c898457e13435b7e4096620caf0b890a1ede5ef7fe/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/666edc0544e8575fa87823c898457e13435b7e4096620caf0b890a1ede5ef7fe
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-17 15:09:50 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mzxnybke5blv7kdyepejqrl6cnbvw7saszrazlylrefb5xs6677a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery
Link:
https://tria.ge/reports/260617-sjwhzshw8l/
Behaviour
System Network Configuration Discovery
Changes its process name
Modifies Watchdog functionality
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/666edc0544e8575fa87823c898457e13435b7e4096620caf0b890a1ede5ef7fe

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
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:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:ldpreload
Create hunting rule
Author:xorseed
Reference:https://stuff.rop.io/
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:MAL_ARM_LNX_Mirai_Mar13_2022
Create hunting rule
Author:Mehmet Ali Kerimoglu a.k.a. CYB3RMX
Description:Detects new ARM Mirai variant
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 666edc0544e8575fa87823c898457e13435b7e4096620caf0b890a1ede5ef7fe

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3865919/
  
Delivery method
Distributed via web download

Comments