Posts

Showing posts from July, 2020

Pishing code analysis 1-2-3

Image
1. I got this SMS from scammer. 2. I open it using my PC and open developer mode. All source code is hexa encoded and Some bitwise XOR encoded.  So, I decrypt it as // described. whereas function hzIU1(hzIU1) return bitwise XOR with 79 (i.e. ret = hzIU1^79).  eval String.FromCharCode("79XOR encoded text") 4. Now, I decript it using javascript code.  5. Which is, Its code is to check browser type (ios or android) then to only android install pWkYfD.apk) This code took me 3 hours to decode but it is good example of phishing