MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ec1b4a9cf4b4a58f7f23bd68c093eb3c45166ac7a687d020041bab79efb363ad. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ec1b4a9cf4b4a58f7f23bd68c093eb3c45166ac7a687d020041bab79efb363ad
SHA3-384 hash: dd2607e291f571747ed11942f74d37df39b201c26cc2fe3ea3851fc6ceb09069098c52651fc94462f13cd3f702905a6f
SHA1 hash: 8682fbf419d065c74e07896e7081ea1d0d3a5f06
MD5 hash: 18aa6928602b8baa5e633e6aa846b016
humanhash: football-august-dakota-hotel
File name:violetmips
Download: download sample
Signature Mirai
Create hunting rule
File size:119'204 bytes
First seen:2026-03-23 20:51:09 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:M1IDWev/v087Y9Ariripjrgeg/SZJhmZNNzEFVe5prBpB+IOVqBtTYeENvdfsvlL:wEW8f7oAVgeqzr0IOVO9Qfsve+
TLSH T1C4C3D85E6E329F6DF16CC3314BB78A20D35923C623E1D685E2ACD6151E6038E581FB98
telfhash t196217f58497423e0a7355c991baeffb6d1a130df07226d3b8e14ac6daa6dd815d00c0c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
84
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/bd90f221-6a30-45a7-b71e-e4f54bff86d9/
Detection(s):
SecuriteInfo.com.Linux.Mirai.10418.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-8041698-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gafgyt mirai
Link:
https://www.filescan.io/uploads/69c1a7c64ec2f522cc547a9b/reports/ccfbad98-7902-43c8-8cba-27be66c0e9b3/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
8
Processes remaning?
true
Remote TCP ports scanned:
23,2323
Full report:
https://elfdigest.com/brief/ec1b4a9cf4b4a58f7f23bd68c093eb3c45166ac7a687d020041bab79efb363ad
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.be
Detections:
HEUR:Exploit.Linux.DLink.a HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/ec1b4a9cf4b4a58f7f23bd68c093eb3c45166ac7a687d020041bab79efb363ad/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/9d451230-066d-452c-ad19-1b1a915fd26e
Behavior Graph:
Download SVG
%3 guuid=cefbde5d-1900-0000-bf13-28313a0b0000 pid=2874 /usr/bin/sudo guuid=58e9f05f-1900-0000-bf13-2831400b0000 pid=2880 /tmp/sample.bin guuid=cefbde5d-1900-0000-bf13-28313a0b0000 pid=2874->guuid=58e9f05f-1900-0000-bf13-2831400b0000 pid=2880 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/7e8d115a-2879-427b-941f-cd15535c5311
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ec1b4a9cf4b4a58f7f23bd68c093eb3c45166ac7a687d020041bab79efb363ad
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ec1b4a9cf4b4a58f7f23bd68c093eb3c45166ac7a687d020041bab79efb363ad/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/ec1b4a9cf4b4a58f7f23bd68c093eb3c45166ac7a687d020041bab79efb363ad
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-23 20:51:23 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 36 (44.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5qnuvhhuwssy67zdxvumbe7lhrcrm2whu2d5aiaedovxt35tmowq._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery
Link:
https://tria.ge/reports/260323-zm9y4shv7l/
Behaviour
System Network Configuration Discovery
Changes its process name
Contacts a large (1438) amount of remote hosts
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_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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
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 ec1b4a9cf4b4a58f7f23bd68c093eb3c45166ac7a687d020041bab79efb363ad

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3795783/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3790978/

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