After each take down, the channel resurfaced and regained a major following in a short period of time. For example, vendors selling stolen data or illegal substances often conduct transactions exclusively within Telegram’s ‘Secret Chats,’ utilizing self-destructing messages and end-to-end encryption. Following the arrest of Telegram founder and CEO Pavel Durov in August 2024, the platform introduced a notable change to its privacy policy. Many actors enhance their operational security by using virtual phone numbers and turning to Telegram’s Secret Chats for fully encrypted communication. The ephemeral nature of some Telegram communications, such as self-destructing messages, adds another layer of complexity to threat intelligence efforts, requiring real-time monitoring and analysis to capture and preserve crucial information.
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However, once they are accepted, these users can trade and purchase illicit drugs, including cocaine, MDMA, and methamphetamines. Using a service like FYEO's active database—which alerts you when your credentials, passwords, and other data appear online—can help you take quick action when someone steals your personal information. That might sound cool if you're sending messages to a loved one, but it also means that third parties can't access illegal content—or do anything about it. Why does Telegram, a regular-looking messaging app available on Google Play and the App Store, permit people to access this content? However, you don't need a dark web internet browser like Tor to access this content.

Cybercrime On Telegram: Scams, Illegal Commodities, And Phishing Sites For Sale
- All of these activities breach Telegram’s terms of service.
- In 2023, Danique Lummen, a cybersecurity specialist and analyst, carried out research on darknet markets, suggesting that the reason the messaging platform, which passed 700 million users last year, is seen as a growing market for the darknet is related to its "ease of use."
- Check whether you already have access via your university or organisation.
- Expect cybercriminals to split their operations between messaging apps and traditional underground forums and marketplaces.
For a rundown of scanning platforms, see our Dark Web Monitoring Tools post. On the other hand, the classic dark web can offer stronger anonymity no phone number required and is outside of corporate app platforms. A Reuters reporter noted that Telegram channels allowed criminals to sell on a vast scale with little moderation.

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This is particularly important given the public nature of these Telegram channels, which makes harmful content accessible to novice users who may unknowingly download malicious files.Finally, in Section 8, we utilize DarkGram to aid in the takedown of 196 channels over nearly three months. The content inside channels and groups is then encrypted between Telegram and its server, meaning ISPs can't access any data. Anyone can join these illicit groups and channels and access content. Generally, malicious actors purchase access to bank account login credentials first, then search for OTP bot availability in fraud-oriented Telegram channels. This moniker also comes from the fact that threat actors may often use these channels to share leaked credentials, disturbing content, or other sensitive information. Once dominated by cloistered IRC channels and hidden .onion forums, the conversation has now moved to mainstream messaging platforms.
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In short, money laundering, phishing kits, malware binaries, and fake IDs the usual dark web wares are being advertised via Telegram posts. Researchers call Telegram a new hub for underground markets. Telegram offers end to end encryption in its secret chat mode and supports self-destructing messages, which attracts users who want privacy.
In Credential Compromise channels, users request specific functionalities or guidance, such as asking for help with setting up tools for phishing. The queries here reflect a desire to expand networks and enhance social media presence rather than technical troubleshooting.Credential Compromise channels share a similar dynamic with Blackhat Resources, where queries are about the practical aspects of hacking tools. The feedback is direct and revolves around achieving visibility and validation within the group.The Credential Compromise channels share similarities with Blackhat Resources in that users discuss the reliability and success of hacking tools.

We identified 3,342 posts from 68 channels that focused on selling services designed to artificially boost engagement on social media accounts. We also identified 42 posts offering Personally Identifiable Information (PII) through leaked account credentials for various email providers and online services, similar to those found in Credential Compromise channels discussed in Section 5.1. Introducing paid services could deter users and contradict the channels’ goal of providing free, unauthorized software. While most credentials were shared freely, we identified 1,852 posts across 64 channels where only a small sample was shared, encouraging users to contact a bot or user to purchase the full file.
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This data may be very useful for attackers who wish to target those companies by using phishing techniques, identity theft, or even physical harm. On this channel, the admins publish updates related to the forum and other new and interesting topics that are being discussed, published or items that are sold on the forum. Like we wrote in previous Dark Web Pulse posts, there are many other cyber criminal groups who use Telegram, such as RansomHouse, Arvin Club, Lapsus , BlackShoadow, GhostSec, Moses Staff and more.
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For ongoing shows, new content was shared weekly.Additionally, it is crucial to highlight that distributing pirated media is a serious offense. We found that 5 channels were dedicated to a single TV show, posting episodes in a sequential format. This approach is likely designed to evade security detectors, as the pirated content is not directly available from the post.
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- By doing so, readers will gain a better understanding of the unique aspects of these platforms and their implications in the realm of cybercrime.
- Telegram says that its moderation is “within industry standards”, but this week we have seen evidence to the contrary related to an area of criminality far less visible (and one I did not search for) – child sexual abuse material.
- On the other hand, channels promoting artificial boosting and blackhat resources, due to their lower visibility, may receive fewer user reports, resulting in less interference from Telegram’s moderation efforts.
- There are many other channels on Telegram as well the other arrays of life, which serve as a great source of entertainment and information for Telegram users.
In this channel, you can get free links to any Udemy course. The Hidden Wiki is a Telegram channel with more than 732 members that serves as a directory of links to popular onion sites. The purpose of this telegram group is to help people expand their knowledge about hacking guides and tutorials, and share information relevant to sustaining and growing the hacking community.
Unlike the dark web, which requires specialised software and operates in secrecy, Telegram is accessible through standard devices and applications. The platform’s opacity in its dealings with authorities hinders effective regulation and enforcement, complicating efforts to curb illegal activities. This lack of cooperation reflects a broader tension between maintaining user privacy and addressing the misuse of digital platforms. Telegram’s reluctance to provide user data and its limited response to legal requests complicate efforts to address illegal activities effectively.

Monitoring these forums not only helps identify potential threats but also provides actionable intelligence for investigating and dismantling criminal networks. For law enforcement agencies, dark web forums act as virtual gathering spots for cybercriminals to trade illicit goods and information. These hidden corners of the internet provide valuable insights into the activities of cybercriminals, making them essential resources for monitoring and staying ahead of emerging threats.
In their bio, they describe themselves as “the largest and most versatile cloud on Telegram”, where logs extracted from other cybercrime channels are posted for easy access. It is a platform that compiles a massive collection of malware samples, research articles, and threat analyses—making it a key resource for researchers and hacking enthusiasts. Hacker groups, underground markets, and ransomware networks began using Telegram to distribute stolen data, sell hacking tools, and coordinate illicit operations. In some cases this may be for free and in other cases the credentials may be purchased through automated mechanisms on specific channels. Illicit Telegram channels are a common new vector that facilitates the routine distribution of stolen credentials. In the hands of a threat actor, these credentials can be abused to cause horrendous data breaches for individuals and organizations.