CHIqueen

200ptMarioJones is studying grade 10. He was submitting his school Assignment when something weird happened and his computer shut down without any warning. Can you help him ? 메모리 포렌식 문제입니다. rekall을 통해 프로세스부터 간단하게 봅시다. 대충 느낌이 chrome이 프로세스 은닉 되었을 가능성이 있습니다. psxview해보려 했는데 갑자기 rekall이 터져서 volatility로 급하게 넘어가겠습니다. 크롬의 메모리를 떼어 보겠습니다. pctf{Late_submissions_can_be_good}

200ptRyan's friend has hidden something in this image and challenged his to find it out. Can you help him recover the secret message ?? zip파일에는 암호가걸린 pdf파일과 용량큰 jpeg 파일이 있습니다. 49 44 33 04는 koz라는 확장자를 가진 Sprint Music Store audio 라고 합니다.https://filesignatures.net/index.php?page=search&search=49443303000000&mode=SIG 이 파일은 audacity에서도 인식을 못해서 mp3파일로 바꿔 줍니다.https://www.online-convert.com/file-format/..

150pt In the mid 21st century, Ex-NASA pilot Cooper leaves his little daughter and goes an interstellar journey around the space to find an alternative planet (PLAN A) or to capture gravitational data and send it back to earth, which Scientists will use to save Earth. However Cooper finds himself stuck in a tesseract that spans across time, there is only one way he could transmit the data to his..