This package name is seemingly innocuous and could be overlooked by an examiner thinking it was a game. This is an example of why every application should be analyzed.
Files of interest:
/TCStorageManagerMediaCache_v2 path on the SD card contains images that were sent and received with the application as well as profile pictures of contacts. However, it also contains many images that were never seen or used in the application. They appear to either be images for ads or stock emoji-type images that can be attached to conversations. The filenames found here can be correlated with
tc.db to find the exact image that was used in a conversation.