MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9f9b0faf90c5fe8256a525c4b1696b8ee45517106e6df6323bc2cdba26b840c3. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9f9b0faf90c5fe8256a525c4b1696b8ee45517106e6df6323bc2cdba26b840c3
SHA3-384 hash: a6923f6f5e64dda6b9fe8ec18f599827d2cfc5427bc62316b8c850d46440baef486f2222d6b6774b543b91febfffe1a7
SHA1 hash: dbaa44967315eae9664f705948a363dc10fcf2fc
MD5 hash: 5c924d3d643f18776afa6ad0028a1c0b
humanhash: mississippi-dakota-kilo-moon
File name:aarch64
Download: download sample
Signature Mirai
Create hunting rule
File size:100'232 bytes
First seen:2025-03-08 23:45:52 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:6/En0H25Jg1bwqQ+gfBowWGZE7cpg2WAh2XkN8tw:vn0PbOfDWGZE7cYDXa8tw
TLSH T1C8A38DB87E4E7DD2D2C7C37DCF548E31712B74B5C66182A2BA12439EC1CAC9A9AE0541
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 :
101
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Clean
Score:
89.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67ccded11f777fe306083afclinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
Runs as daemon
Connection attempt
DNS request
Unmounts file systems
Kills processes
Sends data to a server
Opens a port
Creating a file
Mounts file systems
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
android lolbin mirai remote
Link:
https://www.filescan.io/uploads/67ccd6c53c5f644bd9496603/reports/adcc1196-b6f9-44b5-b646-143af2fd4acb/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/9f9b0faf90c5fe8256a525c4b1696b8ee45517106e6df6323bc2cdba26b840c3
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/cd0d856d-87bc-47c8-bdca-9572be3d2f94
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1632718
Signature
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/9f9b0faf90c5fe8256a525c4b1696b8ee45517106e6df6323bc2cdba26b840c3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9f9b0faf90c5fe8256a525c4b1696b8ee45517106e6df6323bc2cdba26b840c3/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-03-08 23:46:13 UTC
File Type:
ELF64 Little (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=t6nq7l4qyx7ievvfexclc2llr3sfkfyqnzw7mmr3ylg3ujvyidbq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250308-3sb6tavlx8/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9885259-0
YARA:
n/a
Link:
https://app.threat.zone/submission/0f9cdee7-eb12-46d3-a9e8-a105a21856b8
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/9f9b0faf90c5fe8256a525c4b1696b8ee45517106e6df6323bc2cdba26b840c3

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 9f9b0faf90c5fe8256a525c4b1696b8ee45517106e6df6323bc2cdba26b840c3

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3469447/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3469832/
  
URLhaus
https://urlhaus.abuse.ch/url/3469406/

Comments