What is the steganographic mafia hiding from us?
What is the steganographic mafia hiding from us? 👤 In November 2024, we told you about the PhaseShifters group and also mentioned the subscription-based crypter…
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Author: ti_author
Are you using cryptography correctly?
Are you using cryptography correctly? 🔓 The Advanced Threat Research Group of the Threat Intelligence department often has to solve interesting tasks in the pro…
Desert Dexter is a group targeting residents of Arab states.
Desert Dexter — a group targeting residents of Arab states👽 Specialists from the cyber intelligence group of the PT ESC TI department have discovered a maliciou…
Evolution of Dark Caracal tools
Evolution of Dark Caracal Tools 🐱 In the first quarter of 2024, a malicious sample came to the attention of the Threat Intelligence department at the Positive T…
Radio amateurs, get ready 📻
Radio enthusiasts, get ready 📻 The internal systems of the cyber intelligence group have discovered a hack of a website for radio enthusiasts. The site has exis…
C2 hunting: part 2.
C2 hunting: part 2. Hunting for hacker servers by external signs 😁 In the previous part, we talked about how to expand knowledge about hackers' infrastructure u…
Move like water. Be still like a mirror. Respond like an echo...
Move like water. Be still like a mirror. Respond like an echo... 🪞 In this post, we will discuss a discovered instance of a phishing page. It is notable for emp…
"I'm attaching the data in the attachment" 💌
"Attaching the data in the attachment" 💌 Today we have as our guest a small, but no less interesting and experimental reverse shell for Linux. Although it's har…
An attacker published malicious deepseeek and deepseekai packages on the Python Package Index
Attacker published malicious packages deepseeek and deepseekai on the Python Package Index 🐳 The Supply Chain Security team of the Threat Intelligence departmen…
Rare Wolf prepares for the hunt
Rare Wolf is preparing to hunt 🐺 The PT ESC cyberthreat intelligence team consistently tracks down new command-and-control servers used by threat groups, as wel…
Tools for working with Python
Tools for Working with Python 😦 Attackers are not shy about using Python for their purposes. LazyStealer, packaged with PyInstaller, the Python backdoor in Shad…
Viper style
Viper Style 🐍 Can an attacker use well-known tools and remain undetected for over a year and a half? Our answer is yes. In mid-October 2024, the cyber intellige…