Voice phishing gang members caught the voice phishing gang members themselves.

According to the Sejong Police Station, on the 3rd, a grandmother in her 80s came to the window at the Bongam branch of Seosejong Nonghyup, saying, "I will withdraw 10 million won in cash."

The head of the mother, Seong Mo (27), who was at the window, suspected the damage to voice phishing when she already had a record of withdrawing 20 million won from another branch on the same day in the passbook of a grandmother who does not usually withdraw money.

When asked, "Are you on the phone and looking for money?" Grandma replied, "No."

I noticed a foreign man getting out of a taxi, hurried to his grandmother's house, and returning with a pocket of money in his pocket.

After confirming that there was a total of 20 million won in the envelope that he had taken from him, including the 10 million won that he had just withdrawn from the grandmother, he reported it to the police.

The Bongam branch also sent another employee to hold the man until the police came.

The grandmother, who had put 20 million won in the mailbox, finally found out that she had been deceived by a voice-phishing organization impersonating an investigative agency.

The man caught by the head of the province was a Malaysian who arrived in February. It has been found that over 11 times, the victims stole 240 million won from their mailboxes and delivered them to a voice phishing organization.

The Sejong Police Station is arresting him for theft and investigating the guilt.

The police gave two Nonghyup employees, including the head of the province, a citation and a reward.

"I was surprised to see that the behavior of someone who came frequently was different from usual, so I was surprised to hear that there was a voice phishing damage," he said. "It was helpful to receive training on preventing voice phishing in everyday life."