MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f64606d565ce30900ba92c42d8d07b9ad9e10fda7e101ad42b56ee6d21ee5709. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f64606d565ce30900ba92c42d8d07b9ad9e10fda7e101ad42b56ee6d21ee5709
SHA3-384 hash: b4489f6142efda4817d6f2b51b5f9617493f1518123641f1ff08d8160487f685aefaa1bd6a6d1ab26d05f077695014d9
SHA1 hash: 66a7d937a64805ab76a8ba64e082b5d9f833537e
MD5 hash: 918d62d957b69343a55aa9c7c850ef60
humanhash: item-charlie-fourteen-kansas
File name:nuklear.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:198'512 bytes
First seen:2024-11-05 14:22:23 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:CrgjNugD1xihMtDbDcs9fe2g8LKoBcjwosV4:CEjN91xihMVvBDL3cEosm
TLSH T18D14A81E2E228F7EF7A8873447B74E20976923D617E1D584D2ACD6105E6038E641FFE8
telfhash t10d41e6181a7813f4a2696c5d049dff2ad6a331d73e175c278a61e86ee779f835d20c08
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
1'887
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Unix.Trojan.Mirai-8041698-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Verdict:
Malicious
Score:
90.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=672a2a4a8d23d9049133c67dlinux22vpnfull_triage
Tags:
malware
Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Connection attempt
Kills processes
Sends data to a server
Runs as daemon
Substitutes an application name
Verdict:
Unknown
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug bash lolbin masquerade remote
Link:
https://www.filescan.io/uploads/672a2a5071d9bf499cf9a0fe/reports/fac0588e-ec9f-4676-8391-f344bca8af7d/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
11
Processes remaning?
true
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/f64606d565ce30900ba92c42d8d07b9ad9e10fda7e101ad42b56ee6d21ee5709
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
type:Mirai 94.156.177.146:1999
UDP botnet C2(s):
not identified
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e7df2f43-2f37-4a21-a8ab-c5d8ef07c5f6
Result
Threat name:
Mirai, Moobot
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1549364
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Yara detected Moobot
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f64606d565ce30900ba92c42d8d07b9ad9e10fda7e101ad42b56ee6d21ee5709
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f64606d565ce30900ba92c42d8d07b9ad9e10fda7e101ad42b56ee6d21ee5709/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-11-05 14:23:11 UTC
File Type:
ELF32 Big (Exe)
AV detection:
19 of 38 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6zdanvlfzyyjac5jfrbnrud3tlm6cd62pyibvvblk3xg2ipok4eq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai discovery
Link:
https://tria.ge/reports/241105-rp47mstcmq/
Behaviour
System Network Configuration Discovery
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7135890-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/b04cf346-fb2a-4cdf-a147-68f6355794eb
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/f64606d565ce30900ba92c42d8d07b9ad9e10fda7e101ad42b56ee6d21ee5709

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:SUSP_XORed_Mozilla
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
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 f64606d565ce30900ba92c42d8d07b9ad9e10fda7e101ad42b56ee6d21ee5709

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3276015/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3275750/

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