MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5b62eec2aa70b2a44750465ee4121010e231f76ef5cf132cdabb933cd38e07e2. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5b62eec2aa70b2a44750465ee4121010e231f76ef5cf132cdabb933cd38e07e2
SHA3-384 hash: cab895d84c0d2be8aaa4c61567fe8ba2be3963670d9431874ce16b477a6f12931d6855212f5bf6cd901727264167612d
SHA1 hash: 540dbeafd33548118dd90d3d89eca7e6f94b3069
MD5 hash: 4f0150c172f3692204ac8266772f6806
humanhash: tango-wolfram-freddie-lamp
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:73'444 bytes
First seen:2025-10-16 11:55:25 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:8rw3L2N1JbZjhMfSOxIi8tvfRlZHKbs/6L:X3LU1J+CtvfdHKbMi
TLSH T1A873B71E2E258FADFB6D833587B78F219348339626E0C185E15CE9015E7034E645FBA9
telfhash t100014b5c893812f0d7815d9e6bfdff76e09040ef5a226f338d50ed9a9b10a469d01c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
91
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Receives data from a server
Creating a file
Runs as daemon
Opens a port
Sends data to a server
Connection attempt
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai obfuscated
Link:
https://www.filescan.io/uploads/68f0dd69057c46a471cf4df5/reports/8e431b8c-5c2b-43cb-ac36-e4693cb10b83/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-10-16T10:05:00Z UTC
Last seen:
2025-10-17T00:32:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.fg
Link:
https://opentip.kaspersky.com/5b62eec2aa70b2a44750465ee4121010e231f76ef5cf132cdabb933cd38e07e2/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e97d62ca-eef0-42ba-a23c-1431b314333f
Behavior Graph:
Download SVG
%3 guuid=7c344a12-1700-0000-d287-16e66e0d0000 pid=3438 /usr/bin/sudo guuid=f2a1b614-1700-0000-d287-16e6770d0000 pid=3447 /tmp/sample.bin guuid=7c344a12-1700-0000-d287-16e66e0d0000 pid=3438->guuid=f2a1b614-1700-0000-d287-16e6770d0000 pid=3447 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/99bf7eb7-fe96-4e9f-9422-c27b6a6f6f28
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1796471
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1796471 Sample: mips.elf Startdate: 16/10/2025 Architecture: LINUX Score: 48 22 168.216.118.12 WVNETUS United States 2->22 24 40.135.202.33 WINDSTREAMUS United States 2->24 26 98 other IPs or domains 2->26 28 Multi AV Scanner detection for submitted file 2->28 8 mips.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 mips.elf 8->14         started        process6 16 mips.elf 14->16         started        18 mips.elf 14->18         started        20 mips.elf 14->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5b62eec2aa70b2a44750465ee4121010e231f76ef5cf132cdabb933cd38e07e2
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/5b62eec2aa70b2a44750465ee4121010e231f76ef5cf132cdabb933cd38e07e2/
Verdict:
Malicious
Threat:
Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/5b62eec2aa70b2a44750465ee4121010e231f76ef5cf132cdabb933cd38e07e2
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-16 12:15:40 UTC
File Type:
ELF32 Big (Exe)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lnro5qvkoczkir2qizpoieqqcdrdd53o6xhrglg2xojtzu4oa7ra._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
credential_access defense_evasion discovery
Link:
https://tria.ge/reports/251016-n3xsyahr2z/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
Modifies Watchdog functionality
Renames itself
Unexpected DNS network traffic destination
Contacts a large (151696) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-1
YARA:
n/a
Link:
https://app.threat.zone/submission/e4714af2-64c1-47af-bea7-38bd786ad271
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/5b62eec2aa70b2a44750465ee4121010e231f76ef5cf132cdabb933cd38e07e2

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: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 5b62eec2aa70b2a44750465ee4121010e231f76ef5cf132cdabb933cd38e07e2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3657691/
  
Delivery method
Distributed via web download

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