Threats Tagged 'otp theft'

A sophisticated malware campaign is targeting Indian taxpayers during filing season by impersonating the Income Tax Department. Attackers distribute fake penalty notices via WhatsApp from unknown or compromised accounts, using forged Office Memorandums citing legitimate tax law sections and creating 72-hour deadlines to induce panic. The campaign delivers ITD.zip files containing malicious Android APKs and Windows executables that harvest OTPs, banking credentials, and enable remote access. The infrastructure relies on disposable domains using cheap TLDs and Alibaba Cloud storage for payload delivery. This activity is part of a broader ecosystem including refund SMS fraud, cloned e-Filing portals, and fake e-PAN emails. The operation demonstrates resource and planning through bilingual content, payload rotation to evade detection, and abuse of legitimate code-signing certificates.

MediumCampaignBritish Indian Ocean TerritoryIndia#phishing#india#tax season

An Android malware campaign masquerading as a bank KYC verification application targets users in India through WhatsApp distribution. The threat operates as a multi-stage dropper installing secondary payloads while establishing persistent command-and-control communication. It combines native code obfuscation, Firebase-based remote execution, VPN-based traffic manipulation, and WebView-based phishing to systematically harvest sensitive user data. The infection chain progresses through deceptive update screens, VPN activation, silent APK installation, and extensive permission abuse. The deployed payload enables SMS interception, call control, USSD execution, and structured credential theft through staged phishing interfaces mimicking legitimate banking workflows. Exfiltrated data is encrypted locally and transmitted to jsonapi.biz, while critical configuration values are hidden inside native libraries to hinder detection.

MediumMalwareIndia#india targeting#android banking trojan#otp theft