#Tesla's Shanghai Gigafactory Loses Key Leader: Song Gang Departs

https://undercodenews.com/teslas-shanghai-gigafactory-loses-key-leader-song-gang-departs/

@Undercode_News

🦑P11-Malware Development for Red Teamers.

Structure of a Portable Executable (PE) file
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MS-DOS Header

Located at the very beginning of the PE file, this header ensures backward compatibility with MS-DOS systems. It starts with the signature "MZ" (hexadecimal 4D5A) to indicate that the file is an executable. The header also includes metadata and, most importantly, a pointer (at the e_lfanew field) to the location of the PE signature, which marks the start of the Windows-specific portion of the file.
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MS-DOS Stub

Following the MS-DOS Header is a small program, known as the DOS Stub, that displays a message if the file is run in an MS-DOS environment. Typically, this message is: "This program cannot be run in DOS mode." While it serves no purpose on modern Windows systems, it remains in the file for compatibility reasons.
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PE Signature

This marks the beginning of the Portable Executable (PE) format. The signature is always PE\0\0 (hexadecimal 50 45 00 00), signaling that the file conforms to the PE standard. This signature separates the DOS-specific data from the Windows-specific data.
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File Header

Following the PE Signature, the File Header contains critical information about the executable. This includes details like the target machine type (e.g., x86 or x64), the number of sections, the timestamp of file creation, and flags indicating the file's characteristics. It acts as a roadmap for understanding the executable's overall structure.
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Optional Header

Despite its name, this header is mandatory for executable files. It provides essential details such as the entry point (the starting address for execution), the image base (preferred memory location), and sizes of various segments. This header bridges the gap between the high-level structure of the file and its low-level memory layout.
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Section Headers (PE Sections)

These headers define the various sections of the executable, such as .text (code), .data (initialized data), and .rdata (read-only data). Each section header specifies attributes like the section's size, location in memory, and access permissions. These sections contain the actual content of the program, including its instructions, data, and resources.

Ref: Mohit SoniMohit Soni
@UndercodeCommunity
▁ ▂ ▄ U𝕟𝔻Ⓔ𝐫Ć𝔬𝓓ⓔ ▄ ▂ ▁

⚡️ Medicare Fraud: The New ‘Free Perks’ Scam

https://undercodenews.com/medicare-fraud-the-new-free-perks-scam/

@Undercode_News

☁️ #Microsoft and Incase Partner to Revive PC Accessories

https://undercodenews.com/microsoft-and-incase-partner-to-revive-pc-accessories/

@Undercode_News

🛡️ Russia Blacklists Cybersecurity Firm Recorded Future

https://undercodenews.com/russia-blacklists-cybersecurity-firm-recorded-future/

@Undercode_News

🦑DNS Record Types You Should Know!

Here are the 8 most commonly used DNS Record Types.

1 - A (Address) Record
Maps a domain name to an IPv4 address. It is one of the most essential records for translating human-readable domain names into IP addresses.

2 - CNAME (Canonical Name) Record
Used to alias one domain name to another. Often used for subdomains, pointing them to the main domain while keeping the actual domain name hidden.

3 - AAAA Record
Similar to an A record but maps a domain name to an IPv6 address. They are used for websites and services that support the IPv6 protocol.

4 - PTR Record
Provides reverse DNS lookup, mapping an IP address back to a domain name. It is commonly used in verifying the authenticity of a server.

5 - MX Record
Directs email traffic to the correct mail server.

6 - NS (Name Server) Record
Specifies the authoritative DNS servers for the domain. These records help direct queries to the correct DNS servers for further lookups.

7 - SRV (Service) Record
SRV record specifies a host and port for specific services such as VoIP. They are used in conjunction with A records.

8 - TXT (Text) Record
Allows the administrator to add human-readable text to the DNS records. It is used to include verification records, like SPF, for email security.

Over to you: Which other DNS Record Type have you seen?

Ref: Alex Xu
@UndercodeCommunity
▁ ▂ ▄ U𝕟𝔻Ⓔ𝐫Ć𝔬𝓓ⓔ ▄ ▂ ▁

🔴 Craft CMS Remote Code Execution Vulnerability (Critical)

https://dailycve.com/craft-cms-remote-code-execution-vulnerability-critical/

@Daily_CVE

Benchmarking Arabic and English LLMs for Retrieval-Augmented Question Answering: Introducing SILMA RAGQA V10

https://undercodenews.com/benchmarking-arabic-and-english-llms-for-retrieval-augmented-question-answering-introducing-silma-ragqa-v10/

@Undercode_News

📱 Chat with #ChatGPT on #WhatsApp or Call it on Your Phone - #AI Goes Retro for Wider Reach

https://undercodenews.com/chat-with-chatgpt-on-whatsapp-or-call-it-on-your-phone-ai-goes-retro-for-wider-reach/

@Undercode_News

🤖 The Looming Shadow of Ads on #AI #Chatbots

https://undercodenews.com/the-looming-shadow-of-ads-on-ai-chatbots/

@Undercode_News

Hunters #Ransomware Targets Archetype Group

https://undercodenews.com/hunters-ransomware-targets-archetype-group/

@Undercode_News

🕵️ Level Up Your Fitness Journey with the Feature-Packed #Samsung #Galaxy Watch 7

https://undercodenews.com/level-up-your-fitness-journey-with-the-feature-packed-samsung-galaxy-watch-7/

@Undercode_News

⚡️ #Microsoft's New Ads in #Windows 11: A Closer Look

https://undercodenews.com/microsofts-new-ads-in-windows-11-a-closer-look/

@Undercode_News

📱 #ChatGPT Goes Mobile: #OpenAI Expands Accessibility with Phone and #WhatsApp Integration

https://undercodenews.com/chatgpt-goes-mobile-openai-expands-accessibility-with-phone-and-whatsapp-integration/

@Undercode_News

🦑Chatgpt Hack:

Official Repo of ChatGPT "DAN" (and other "Jailbreaks"):


https://github.com/0xk1h0/ChatGPT_DAN

🎮 #Windows 11 24H2: A Buggy #Update for Gamers

https://undercodenews.com/windows-11-24h2-a-buggy-update-for-gamers/

@Undercode_News

🔐 Apache Struts Flaw Under Active Attack: Urgent Patching Needed

https://undercodenews.com/apache-struts-flaw-under-active-attack-urgent-patching-needed/

@Undercode_News

Russia's Undesirable Label: A Badge of Honor for Recorded Future

https://undercodenews.com/russias-undesirable-label-a-badge-of-honor-for-recorded-future/

@Undercode_News