MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 65a3a9c425f4f991596f1831eb7fce419236b6257a57e2fab7c38c33eeff3c08. 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: 12


Intelligence 12 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 65a3a9c425f4f991596f1831eb7fce419236b6257a57e2fab7c38c33eeff3c08
SHA3-384 hash: ac2a1c926917dfa77616100d197dfd46221c476b80137a98937922434d66a4db6220d05a2413aec9a5f44f30e810c917
SHA1 hash: 9876dba163bc773fb671577913dee94293bafff6
MD5 hash: e854a99ca83905b952489572c8def08a
humanhash: batman-alpha-alanine-video
File name:bin.armv6l
Download: download sample
Signature Mirai
Create hunting rule
File size:213'652 bytes
First seen:2024-10-21 04:45:51 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:wTIZcftJotflwKYTaqJN6XxNOzClhbRjaLn:wTIQJotlGTaq3AgzClhFja
TLSH T14724E947B951CF12C1C211BEFE5E419D37136FB8D2EA3102DD24AFA477868EA0E7A116
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
119
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136105-0
Create hunting rule

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

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-7759336-0
Create hunting rule

Unix.Trojan.Mirai-7772538-0
Create hunting rule

Unix.Exploit.Mirai-9795501-0
Create hunting rule

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

Unix.Trojan.Mirai-9924065-0
Create hunting rule

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

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Unix.Trojan.Mirai-10004218-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Gafgyt-10036478-0
Create hunting rule

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

Gathering data
Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Mounts file systems
Connection attempt
Kills processes
Collects information on the network activity
Sends data to a server
Receives data from a server
Creating a file
Runs as daemon
Opens a port
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug gcc lolbin remote
Link:
https://www.filescan.io/uploads/6715dc8b718466003852e7bf/reports/2837fab6-4da2-45de-b0d7-b3480a1996a3/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
1926
Number of processes launched:
9
Processes remaning?
true
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/65a3a9c425f4f991596f1831eb7fce419236b6257a57e2fab7c38c33eeff3c08
Behaviour
Anti-VM
Process Renaming
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5613da8d-0d15-46c0-833f-273d1148da23
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1538390
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/65a3a9c425f4f991596f1831eb7fce419236b6257a57e2fab7c38c33eeff3c08
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/65a3a9c425f4f991596f1831eb7fce419236b6257a57e2fab7c38c33eeff3c08/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-10-21 04:46:04 UTC
File Type:
ELF32 Little (Exe)
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mwr2trbf6t4zcwlpday6w76oigjdnnrfpjl6f6vxyogdh3x7hqea._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
defense_evasion discovery
Link:
https://tria.ge/reports/241021-fdy1psyglf/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Deletes itself
Modifies Watchdog functionality
Contacts a large (3417) amount of remote hosts
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/54e867d9-0c5a-4447-80de-1406cc9c995a
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/65a3a9c425f4f991596f1831eb7fce419236b6257a57e2fab7c38c33eeff3c08

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 65a3a9c425f4f991596f1831eb7fce419236b6257a57e2fab7c38c33eeff3c08

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3239477/
  
Delivery method
Distributed via web download

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