Filesystem:/private/var/mobile/Library/Caches/com.apple.mobile.installation.plist

This is a plist file in the folder  that caches the list of installed applications to be shown on the SpringBoard. This is no longer present in iOS 8.0 and later. It's content is a dict object with this content:
 * CacheGUID: string with a GUID
 * InfoPlistCachedKeys: array of strings:
 * CFBundleVersion
 * UIVPNPlugin
 * CFBundleIdentifier
 * etc.
 * Internal: empty dict
 * MICachedKeys: array of strings:
 * Container
 * SequenceNumber
 * NewsstandArtwork
 * etc.
 * Metadata: dict with this content:
 * Build: string "Build"
 * FullVersionString: string "Version 6.1 (Build 10B143)"
 * ProductBuildVersion: string "10B143"
 * ProductCopyright: string "1983-2013 Apple Inc."
 * ProductName: string "iPhone OS"
 * ProductVersion: string "6.1"
 * Version: string "Version"
 * SequenceNumber: integer
 * System: dict with list of applications; key is app id and content is a dict

So for each application there is an entry, for example this one with app id com.apple.DemoApp and this content in the dict:
 * ApplicationType: string "System"
 * CFBundleExecutable: string "DemoApp"
 * CFBundleIdentifier: string "com.apple.DemoApp"
 * CFBundleShortVersionString: string "1.0.0"
 * CFBundleVersion: string "1.0"
 * CodeInfoIdentifier: string "com.apple.DemoApp"
 * Entitlements: dict with one entry:
 * keychain-access-groups: array of strings, one entry: "apple"
 * MinumumOSVersion: string "6.1"
 * Path: string "/Applications/DemoApp.app"
 * SBAppTags: array of strings, one entry: "hidden"
 * SequenceNumber: integer
 * UIDeviceFamily: array of integer: 1, 2

evasi0n also creates such an entry for the application used in the initial jailbreak process.