MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b93a11614d4be5343d4b9685f823d5d99735b6ec9975f74570d520612abf6a97. 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: 10


Intelligence 10 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b93a11614d4be5343d4b9685f823d5d99735b6ec9975f74570d520612abf6a97
SHA3-384 hash: 240443d3f8c2fb9d399597d903cd7d27e51ce0a956fca1678421e2b8ed691870eeb2fba94af16dee4a1d70d77d7f92ae
SHA1 hash: f20b7951a5372c578600953bd2121ace92c96181
MD5 hash: 0b15d684ffdc04f4a6bb15b81370feda
humanhash: ceiling-potato-oranges-mirror
File name:neon.mipsel
Download: download sample
Signature Mirai
Create hunting rule
File size:202'464 bytes
First seen:2025-06-15 16:46:48 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:Toxxdjsbrj62hUeHPuXubFdU8G+Ug2wwIes6:sxxdobrO2vHKGFd18ie
TLSH T17F14EA0AAF510FFBDCAFDD3706AA0B0129CC645722A43B357674D528F54A64F1AE3C68
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 :
76
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Dropper.Mirai-7355719-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Verdict:
Clean
Score:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=684ef91a8bd5d68a12e8b52elinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Connection attempt
Opens a port
Runs as daemon
Receives data from a server
DNS request
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
botnet lolbin mirai remote
Link:
https://www.filescan.io/uploads/684ef921fd02ed5e05aba91f/reports/05efdfcd-0972-4267-a99d-8de7d2d04396/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/b93a11614d4be5343d4b9685f823d5d99735b6ec9975f74570d520612abf6a97
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a2b48d5b-82b8-4fad-8b1b-27b16fbe6604
Behavior Graph:
Download SVG
%3 guuid=18cf33b4-1800-0000-03b1-3d4990040000 pid=1168 /usr/bin/sudo guuid=f0853cb6-1800-0000-03b1-3d4997040000 pid=1175 /tmp/sample.bin guuid=18cf33b4-1800-0000-03b1-3d4990040000 pid=1168->guuid=f0853cb6-1800-0000-03b1-3d4997040000 pid=1175 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/c2fd71d1-3683-4b71-bc4c-7501e5c87c18
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1714930
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1714930 Sample: neon.mipsel.elf Startdate: 15/06/2025 Architecture: LINUX Score: 88 23 Malicious sample detected (through community Yara rule) 2->23 25 Antivirus / Scanner detection for submitted sample 2->25 27 Multi AV Scanner detection for submitted file 2->27 29 2 other signatures 2->29 7 neon.mipsel.elf 2->7         started        process3 process4 9 neon.mipsel.elf 7->9         started        11 neon.mipsel.elf 7->11         started        13 neon.mipsel.elf 7->13         started        15 neon.mipsel.elf 7->15         started        process5 17 neon.mipsel.elf 9->17         started        19 neon.mipsel.elf 9->19         started        21 neon.mipsel.elf 9->21         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b93a11614d4be5343d4b9685f823d5d99735b6ec9975f74570d520612abf6a97
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/b93a11614d4be5343d4b9685f823d5d99735b6ec9975f74570d520612abf6a97/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-06-15 16:47:25 UTC
File Type:
ELF32 Little (Exe)
AV detection:
21 of 38 (55.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xe5bcyknjpstipkls2c7qi6v3gltlnxmtf27orlq2uqgckv7nklq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai defense_evasion discovery
Link:
https://tria.ge/reports/250615-vaqmgszpz8/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Contacts a large (646471) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
botnet mirai trojan gafgyt Unix.Dropper.Mirai-7135897-0
YARA:
Mirai_Botnet_Malware Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/ac62ee6d-2bc3-4b23-8116-ee9f9ae55e6c
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/b93a11614d4be5343d4b9685f823d5d99735b6ec9975f74570d520612abf6a97

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
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 b93a11614d4be5343d4b9685f823d5d99735b6ec9975f74570d520612abf6a97

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3561585/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3559987/
  
URLhaus
https://urlhaus.abuse.ch/url/3560005/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments