Finance scam guide
Credit card reward fraud
Credit card reward scams use calls, APKs, links, or fake bank forms to steal card data, OTPs, CVV, and banking credentials under reward redemption or card upgrade stories.
Risk signal
Reward bait
Severity
high
Group
Finance
Common identifiers
Add identifiers that can be matched safely across reports, profiles, payments, and evidence without exposing unnecessary private data.
Caller number
Use the exact caller number shown by the scammer so CheckKaroo can link repeat signals and avoid weak matches.
Phishing URL
Use the exact phishing url shown by the scammer so CheckKaroo can link repeat signals and avoid weak matches.
Card issuer
Use the exact card issuer shown by the scammer so CheckKaroo can link repeat signals and avoid weak matches.
Transaction alert
Use the exact transaction alert shown by the scammer so CheckKaroo can link repeat signals and avoid weak matches.
Evidence to preserve
Keep proof in original form where possible. Screenshots help, but transaction IDs, URLs, timestamps, and chat context make moderation stronger.
Reward message
Capture reward message with date, time, sender, URL, or transaction context visible where possible.
Fake page
Capture fake page with date, time, sender, URL, or transaction context visible where possible.
Caller log
Capture caller log with date, time, sender, URL, or transaction context visible where possible.
Unauthorized charge
Capture unauthorized charge with date, time, sender, URL, or transaction context visible where possible.
First response
These steps reduce further loss and keep your report useful for review, banking escalation, platform reporting, and official complaints.
Block card quickly
Do this early: block card quickly helps reduce repeat contact, preserve proof, and keep escalation options open.
Report to bank
Do this early: report to bank helps reduce repeat contact, preserve proof, and keep escalation options open.
Never share CVV/OTP
Do this early: never share cvv/otp helps reduce repeat contact, preserve proof, and keep escalation options open.
Urgent money loss
If money was recently transferred, call 1930 first and raise a bank or payment-app dispute. Speed matters for fund-freeze attempts.
Privacy boundary
Do not upload OTPs, passwords, full card numbers, full Aadhaar, private documents, or unrelated intimate media. Use masked, relevant evidence whenever possible.
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