0x666 - Teknik - Phishing Campaigns “I Paid Twice” Targeting Booking com Hotels and Customers
Keywords
Summary
186 words
Critical Evaluation
Value of the Information & Strength of the Argument
The podcast provides valuable insights into a real-world cybercrime campaign, detailing the technical methods and the business model behind it. The argumentation is solid, based on the analysts’ direct investigation and experience. They explain the ClickFix technique, the use of PureRAT as malware-as-a-service, and the division of labor in the cybercriminal ecosystem. The discussion is coherent and well-structured, with concrete examples and a clear explanation of the attack chain.
Scientific Rigor, Source Quality, Title Accuracy
The scientific rigor is moderate: the analysts present their own research without citing external sources in the episode, but they mention that similar campaigns have been documented by Microsoft and other CTI actors. The title accurately reflects the content. The podcast is a discussion, not a formal publication, so the depth of evidence is limited. No comments were provided for analysis.
145 words
Title / Content Match
The title accurately reflects the content, which focuses on phishing campaigns targeting Booking.com hotels and customers.
Quality & Reliability
7/10
The podcast features two cybersecurity analysts from Sekoia presenting their research on a phishing campaign. They provide detailed technical insights and reference their own investigation, but the episode is a discussion rather than a formal publication, and some claims lack external verification.
Key Moments
Markers derived by PSI from the transcript: the creator did not define chapters.
- Introduction and presentation of the analysts.
- Overview of the two-phase attack: compromising hotels and targeting customers.
- Explanation of the ClickFix technique and how it leads to infection.
- Details on the malware PureRAT and DLL side-loading.
- Discussion on the sale of stolen access on cybercriminal forums.
- Description of the second phase: phishing customers via WhatsApp and email.
- Analysis of the professionalization and Russian-speaking origin of the attackers.
- Comparison with earlier artisanal operations and current industrial scale.
- Mention of automated detection methods and sharing of IOCs.
Cited Sources
- Sekoia Blog — The analysts mention publishing a blog post about this investigation, which likely contains detailed technical analysis and IOCs.
Concurring Sources
- Microsoft Blog on similar campaigns — The analysts mention that Microsoft documented similar campaigns earlier in the year, corroborating the trend.
Contribution & Novelties
The podcast provides an in-depth look at a specific phishing campaign targeting the hospitality sector, highlighting the use of ClickFix and the professionalization of cybercrime. It offers practical insights for defenders and emphasizes the importance of monitoring such threats.
Pour aller plus loin :
- ClickFix technique — MITRE ATT&CK technique for user execution, relevant to the social engineering aspect.
- PureRAT malware — Malpedia entry for PureRAT, providing technical details.
- DLL Side-Loading — MITRE ATT&CK technique for DLL side-loading, used in the infection chain.
83 words
Radar Profile
The radar profile shows high scores in information quantity and technical level, with moderate scores in quality and reliability. This indicates a content-rich episode with solid technical depth, but the reliability is limited by the lack of external citations and the informal podcast format.