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. Its 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.