MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6bfafa31af8c3efc9fd5f613340718dc26da80b513d9540d4125939f17d9dcee. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6bfafa31af8c3efc9fd5f613340718dc26da80b513d9540d4125939f17d9dcee
SHA3-384 hash: f4d7c2625493ecc6cab3cfba7d8eab448fb686d9e71d653ec5d8ed293a003fcc9a1b396d2bd52a08ea4c1abd9e934f5a
SHA1 hash: 3c6d743e9d6b576393bc08736a8c72cf723087d1
MD5 hash: 2ba14d2b871904fc33db68c5b8b756c4
humanhash: robin-hamper-harry-mountain
File name:aarch64
Download: download sample
Signature Mirai
Create hunting rule
File size:100'232 bytes
First seen:2025-03-25 20:12:11 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:mG5g0UXsjgSCSzi5FFO8E/izUsKsNL7NXEfej0IizzkNJYv:mGNRzT/6Uf87NXEfeQzaav
TLSH T161A37CB83A4E3C92D3C7D37DCF058E71713B74B5CA6293A1BD01439EC1969AB9AE0941
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 :
82
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30645.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Mirai-9951089-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67e30e3ccb6d38a89f3e1801linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Unmounts file systems
Creating a file
Runs as daemon
Connection attempt
Receives data from a server
DNS request
Opens a port
Sends data to a server
Mounts file systems
Kills processes
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/67e30e346a150b67eec65f58/reports/465c7880-7a63-4e0d-96db-144369ce3862/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/6bfafa31af8c3efc9fd5f613340718dc26da80b513d9540d4125939f17d9dcee
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
type: 74.125.250.129:19302
Result
Verdict:
UNKNOWN
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e29a6e19-cc50-4033-ab71-50036a22364f
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1648483
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample reads /proc/mounts (often used for finding a writable filesystem)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6bfafa31af8c3efc9fd5f613340718dc26da80b513d9540d4125939f17d9dcee
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6bfafa31af8c3efc9fd5f613340718dc26da80b513d9540d4125939f17d9dcee/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-03-25 20:13:19 UTC
File Type:
ELF64 Little (Exe)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=np5pumnprq7pzh6v6yjtibyy3qtnvafvcpmvidkbewjz6f6z3txa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250325-yy42ka1zgs/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9885259-0
YARA:
n/a
Link:
https://app.threat.zone/submission/6f7da6bb-30a8-4f5e-8efa-c2473d5a8fdb
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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
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 6bfafa31af8c3efc9fd5f613340718dc26da80b513d9540d4125939f17d9dcee

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3469608/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3469546/

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