AitM Phishing Targets TikTok Business Accounts Using Cloudflare Turnstile Evasion

Threat actors are using adversary-in-the-middle (AitM) phishing pages to seize control of TikTok for Business accounts in a new campaign, according to a report from Push Security.

Business accounts associated with social media platforms are a lucrative target, as they can be weaponized by bad actors for malvertising and distributing malware.

"TikTok has been historically abused to distribute malicious links and social engineering instructions," Push Security said. "This includes multiple infostealers like Vidar, StealC, and Aura Stealer delivered via ClickFix-style instructions with AI-generated videos posed as activation guides for Windows, Spotify, and CapCut."

The campaign begins with tricking victims into clicking on a malicious link that directs them to either a lookalike page impersonating TikTok for Business or a page that's designed to impersonate Google Careers, along with an option to schedule a call to discuss the opportunity.

It's worth noting that a prior iteration of this credential phishing campaign was flagged by Sublime Security in October 2025, with emails masquerading as outreach messages used as a social engineering tactic.

Regardless of the type of page served, the end goal is the same: perform a Cloudflare Turnstile check to block bots and automated scanners from analyzing the contents of the page and serve a malicious AitM phishing page login page that's designed to steal their credentials.

The phishing pages are hosted on the following domains -

• welcome.careerscrews[.]com
• welcome.careerstaffer[.]com
• welcome.careersworkflow[.]com
• welcome.careerstransform[.]com
• welcome.careersupskill[.]com
• welcome.careerssuccess[.]com
• welcome.careersstaffgrid[.]com
• welcome.careersprogress[.]com
• welcome.careersgrower[.]com
• welcome.careersengage[.]com

The development comes as another phishing campaign has been observed using Scalable Vector Graphics (SVG) file attachments to deliver malware to targets located in Venezuela.

According to a report published by WatchGuard, the messages have SVG files with file names in Spanish, masquerading as invoices, receipts, or budgets.

"When these malicious SVGs are opened, they communicate with a URL that downloads the malicious artifact," the company said. "This campaign uses ja.cat to shorten URLs from legitimate domains that have a vulnerability that allows redirects to any URL, so they point to the original domain where the malware is downloaded."

The downloaded artifact is a malware written in Go that shares overlaps with a BianLian ransomware sample detailed by SecurityScorecard in January 2024.

"This campaign is a strong reminder that even seemingly harmless file types like SVGs can be used to deliver serious threats," WatchGuard said. "In this case, malicious SVG attachments were used to initiate a phishing chain that led to malware delivery associated with BianLian activity."