Generally, no case will be filed if WeChat is defrauded of 1500 yuan. Because the amount of defrauded is large, the police will file a case for investigation. Generally, the defrauded of 1500 yuan has not reached the filing standard for fraud, so no case will be filed. Of course, if according to the relevant provisions of the local standards for filing fraud, 1500 yuan is a large amount of fraud, it will be filed.
 [Legal Basis]
 Article 266 of the Criminal Law states that anyone who swindles public or private property, if the amount is relatively large, shall be sentenced to fixed-term imprisonment of not more than three years, criminal detention or public surveillance and shall also, or shall only, be fined; If the amount is huge or if there are other serious circumstances, he shall be sentenced to fixed-term imprisonment of not less than three years but not more than 10 years and shall also be fined; If the amount is especially huge or if there are other especially serious circumstances, he shall be sentenced to fixed-term imprisonment of not less than 10 years or life imprisonment and shall also be fined or sentenced to confiscation of property. Where this Law provides otherwise, such provisions shall prevail.