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Aarsh Jawa

Aarsh Jawa

Solutions Architect - Detections

Aarsh Jawa is a Solutions Architect - Detections at Doppel, specializing in threat intel and detection engineering. His skills include reverse engineering/threat hunting, phish kit analysis, threat intelligence report creation, and custom detection query/rule design to build automated pipelines that identify sophisticated impersonation campaigns, phishing attempts, and fraud schemes across social media, domains, and messaging platforms. Prior to Doppel, Aarsh authored Jumping into Cyber Security and built a SOC center based on open-source tools, bringing hands-on security operations expertise to his detection architecture work.

Blog Posts by Aarsh Jawa

Social Engineering Tactics: Flipkart Sale Scam Looks to Victimize Holiday Shoppers

Threat Intelligence

Social Engineering Tactics: Flipkart Sale Scam Looks to Victimize Holiday Shoppers

Flipkart sale scams target holiday bargain hunters by using a fraudulent clone of the e-commerce giant’s checkout environment.

Aarsh Jawa

Threat Actors Use File Upload Bugs to Distribute Fake Support Numbers

Threat Intelligence

Threat Actors Use File Upload Bugs to Distribute Fake Support Numbers

Doppel’s Threat Intelligence Team recently observed Attackers abusing a webform bug to upload PDFs on trusted domains and distribute fake telephone support numbers.

Aarsh Jawa

Doppel Intelligence Brief: Fake CAPTCHA, Real Threat as New Campaign Uses PowerShell and AutoHotkey to Evade Detection

Threat Intelligence

Doppel Intelligence Brief: Fake CAPTCHA, Real Threat as New Campaign Uses PowerShell and AutoHotkey to Evade Detection

Doppel’s Threat Intelligence Team observed a rise in attacks abusing AutHotKey, fake CAPTCHA pages and clipboard hijacking in increasingly sophisticated social engineering campaigns.

Aarsh Jawa

Threat Intelligence

Threat Intelligence Briefing: Abuse of Custom GPTs for Brand Impersonation and Phishing

This method introduces a new threat vector: platform-hosted social engineering through trusted AI interfaces.

Aarsh Jawa

Social Engineering Tactics: Malware-as-a-Service Fuels Scalable Mobile Threats

Threat Intelligence

Social Engineering Tactics: Malware-as-a-Service Fuels Scalable Mobile Threats

The democratization of malware development has not only increased the volume of mobile threats, but has also amplified their impact.

Aarsh Jawa

Doppel Intelligence Briefing: Scripted Defenses in Phishing Kits Evade Analysts

Threat Intelligence

Doppel Intelligence Briefing: Scripted Defenses in Phishing Kits Evade Analysts

The Doppel Intelligence Team observed scripts within phishing kits that help attackers evade analysis.

Aarsh Jawa

Phishing Campaign Abuses Google Sites and OAuth to Steal Gmail Credentials

Threat Intelligence

Phishing Campaign Abuses Google Sites and OAuth to Steal Gmail Credentials

The following is a summary report produced by the Doppel Intelligence team.

Aarsh Jawa

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