Smali-CFGs

Smali-CFGs

Source link: https://github.com/EugenioDelfa/Smali-CFGs

Smali-CFGs

Smali Control Flow Graph's

Package Usage by Application.

(ed@CFGCli) > !pu Ljavax/crypto *  Analized Application uses the next Ljavax/crypto Methods:
· BadPaddingException;->getMessage()Ljava/lang/String;
· BadPaddingException;->toString()Ljava/lang/String;
· Cipher;->doFinal([B)[B
· Cipher;->getInstance(Ljava/lang/String;)Ljavax/crypto/Cipher;
· Cipher;->init(ILjava/security/Key;)V
· Cipher;->init(ILjava/security/Key;Ljava/security/spec/AlgorithmParameterSpec;)V
· CipherInputStream;-><init>(Ljava/io/InputStream;Ljavax/crypto/Cipher;)V
· CipherInputStream;->read([B)I
· CipherOutputStream;-><init>(Ljava/io/OutputStream;Ljavax/crypto/Cipher;)V
· IllegalBlockSizeException;->getMessage()Ljava/lang/String;
· IllegalBlockSizeException;->toString()Ljava/lang/String;
· KeyGenerator;->generateKey()Ljavax/crypto/SecretKey;
· KeyGenerator;->getInstance(Ljava/lang/String;)Ljavax/crypto/KeyGenerator;
· KeyGenerator;->init(I)V
· NoSuchPaddingException;->getMessage()Ljava/lang/String;
· NoSuchPaddingException;->toString()Ljava/lang/String;
· SecretKey;->getEncoded()[B
· SecretKeyFactory;->generateSecret(Ljava/security/spec/KeySpec;)Ljavax/crypto/SecretKey;
· SecretKeyFactory;->getInstance(Ljava/lang/String;)Ljavax/crypto/SecretKeyFactory;
· spec/DESKeySpec;-><init>([B)V
· spec/IvParameterSpec;-><init>([B)V
· spec/PBEKeySpec;-><init>([C)V
· spec/PBEKeySpec;-><init>([C[BI)V
· spec/PBEParameterSpec;-><init>([BI)V
· spec/SecretKeySpec;-><init>([BLjava/lang/String;)V

Single Cross-References (2 depth level).

(ed@CFGCli) > !xf --max_levels 2 --direction 2 "Ljavax/crypto/Cipher;->doFinal([B)[B" *  Cross-References with a 2 recursion level.

Global string search.

(ed@CFGCli) > !sp _key · String Patterns ['_key'] have been located at above Application Methods:
· Lcom/vvt/appengine/exec/ExecGetSettings;->createSettingsObject(Lcom/vvt/appengine/AppEngineComponent;ILjava/util/List;)Lcom/vvt/remotecontrol/output/RmtCtrlOutputSettings;
· Lcom/vvt/appengine/AppEngineHelper$2;-><clinit>()V
· Lcom/vvt/phoenix/prot/session/SessionManager;->updateSession(Lcom/vvt/phoenix/prot/session/SessionInfo;)Z
· Lcom/vvt/callmanager/ref/BugEngine;->setSmsInterceptForMonitorNumber(Ljava/util/List;)V
· Lcom/vvt/base/security/FxSecurityUrl;->encrypt([BZ)[B
· Lcom/vvt/appengine/AppEngine;->removeDownloadSmsAndRemoteCommands()V
· Lcom/vvt/appengine/AppEngine;-><clinit>()V
· Lcom/vvt/appengine/AppEngine;->removeBrowserHistory()V
· Lcom/vvt/remotecommand/processor/troubleshoot/ProcRequestSettings;->createMessage(Lcom/vvt/remotecontrol/output/RmtCtrlOutputSettings;Ljava/util/List;ZZ)Ljava/lang/String;
· Lcom/vvt/base/security/FxSecurity;->decrypt([BZ)[B
· Lcom/vvt/capture/facebook/daemon/FacebookDatabaseHelper;->getUserProfile(Landroid/database/sqlite/SQLiteDatabase;Ljava/lang/String;)[B
· Lcom/vvt/phoenix/prot/CommandServiceManager;->onAsyncCallbackInvoked(Lcom/vvt/phoenix/prot/CommandListener;I[Ljava/lang/Object;)V
· Lcom/vvt/appengine/exec/ExecManageCommonData;->getFeatureStringWord(Lcom/vvt/base/FeatureId;)Ljava/lang/String;
· Lcom/vvt/base/FeatureId;-><clinit>()V
· Lcom/vvt/phoenix/prot/session/SessionManager;->persistSession(Lcom/vvt/phoenix/prot/session/SessionInfo;)Z
· Lcom/vvt/base/security/FxSecurity;->getConstant([B)Ljava/lang/String;
· Lcom/vvt/remotecommand/processor/misc/ProcSetSettings$1;-><clinit>()V
· Lcom/vvt/capture/line/LineCapturingHelper;->getStickerAttachment(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)Ljava/util/ArrayList;
· Lcom/vvt/appengine/exec/ExecManageCommonData$1;-><clinit>()V
· Lcom/vvt/remotecommand/processor/misc/ManageCommonDataConstant$CommonData$7;->getFeatureId()Lcom/vvt/base/FeatureId;
· Lcom/vvt/base/security/FxSecurityUrl;->decrypt([BZ)[B
· Lcom/vvt/phoenix/prot/session/SessionManager;->extractSessionFromDbRow(Landroid/database/Cursor;Lcom/vvt/phoenix/prot/session/SessionInfo;)V
· Lcom/vvt/remotecommand/processor/misc/ManageCommonDataConstant$CommonData$6;->getFeatureId()Lcom/vvt/base/FeatureId;
· Lcom/vvt/phoenix/prot/session/SessionManager;->openOrCreateSessionDatabase()V
· Lcom/vvt/remotecommand/SetSettingsConstant;->getFeatureId(I)Lcom/vvt/base/FeatureId;
· Lcom/vvt/phoenix/prot/session/SessionManager;->upgradeDatabase(I)V
· Lcom/vvt/remotecommand/processor/misc/ManageCommonDataConstant;-><clinit>()V
· Lcom/vvt/capture/facebook/daemon/FacebookDatabaseHelper;->getParticipant(Landroid/database/sqlite/SQLiteDatabase;Ljava/lang/String;Ljava/lang/String;Lcom/vvt/im/events/info/OwnerInfo;)Ljava/util/List;
· Lcom/vvt/base/security/FxSecurityUrl;->getConstant([B)Ljava/lang/String;
· Lcom/vvt/appengine/AppEngine;->removeDownloads()V
· Lcom/vvt/base/security/FxSecurity;->encrypt([BZ)[B
· Lcom/vvt/appengine/AppEngineHelper;->manageKeywords(Lcom/vvt/appengine/AppEngineComponent;Ljava/util/List;Z)V
· Lcom/vvt/remotecommand/processor/misc/ManageCommonDataConstant$CommonData$8;->getFeatureId()Lcom/vvt/base/FeatureId;
· Lcom/vvt/capture/facebook/daemon/FacebookDatabaseHelper;->getSenderInfo(Landroid/database/sqlite/SQLiteDatabase;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)Lcom/vvt/im/events/info/SenderInfo;
· Lcom/vvt/appengine/exec/ExecSendSettingsEvent;->createSettingsEvent(Lcom/vvt/remotecontrol/output/RmtCtrlOutputSettings;Ljava/util/List;)Lcom/vvt/events/FxSettingEvent;
· Lcom/vvt/remotecommand/processor/misc/ManageCommonDataConstant$CommonData;-><clinit>()V
· Lcom/vvt/base/security/FxSecurityUrl;-><clinit>()V
· Lcom/vvt/base/security/FxSecurity;-><clinit>()V
· Lcom/vvt/remotecommand/processor/misc/ProcManageCommonData;->process(Lcom/vvt/remotecommand/RemoteCommand;Lcom/vvt/remotecommand/processor/RemoteCommandListener;)V
· Lcom/vvt/remotecommand/processor/misc/ManageCommonDataConstant$CommonData$5;->getFeatureId()Lcom/vvt/base/FeatureId;
· Lcom/vvt/appengine/exec/ExecGetSettings$1;-><clinit>()V
· Lcom/vvt/base/security/Constant;-><clinit>()V

Full Cross-References marking string matches.

(ed@CFGCli) > !xf --max_levels 6 --direction 0 --str_reg _key "Ljavax/crypto/Cipher;->doFinal([B)[B" *  Cross-References with a 6 recursion level and String Pattern search.
- Lcom/vvt/base/security/FxSecurity;->decrypt([BZ)[B
 - sget-object v6, Lcom/vvt/base/security/FxSecurity;->MASTER_KEY:[B
 - sget-object v6, Lcom/vvt/base/security/FxSecurity;->CHECKSUM_KEY:[B
 - sget-object v6, Lcom/vvt/base/security/FxSecurity;->DYNAMIC_KEY:[B
- Lcom/vvt/base/security/FxSecurity;->getConstant([B)Ljava/lang/String;
 - sget-object v6, Lcom/vvt/base/security/FxSecurity;->MASTER_KEY:[B
 - sget-object v6, Lcom/vvt/base/security/FxSecurity;->CONSTANT_KEY:[B
- Lcom/vvt/base/security/FxSecurityUrl;->getConstant([B)Ljava/lang/String;
 - sget-object v6, Lcom/vvt/base/security/FxSecurityUrl;->MASTER_KEY:[B
 - sget-object v6, Lcom/vvt/base/security/FxSecurityUrl;->CONSTANT_KEY:[B
- Lcom/vvt/base/security/FxSecurityUrl;->encrypt([BZ)[B
 - sget-object v5, Lcom/vvt/base/security/FxSecurityUrl;->MASTER_KEY:[B
 - sget-object v5, Lcom/vvt/base/security/FxSecurityUrl;->CHECKSUM_KEY:[B
 - sget-object v5, Lcom/vvt/base/security/FxSecurityUrl;->DYNAMIC_KEY:[B
- Lcom/vvt/base/security/FxSecurity;->encrypt([BZ)[B
 - sget-object v6, Lcom/vvt/base/security/FxSecurity;->MASTER_KEY:[B
 - sget-object v6, Lcom/vvt/base/security/FxSecurity;->CHECKSUM_KEY:[B
 - sget-object v6, Lcom/vvt/base/security/FxSecurity;->DYNAMIC_KEY:[B
- Lcom/vvt/base/security/FxSecurityUrl;->decrypt([BZ)[B
 - sget-object v5, Lcom/vvt/base/security/FxSecurityUrl;->MASTER_KEY:[B
 - sget-object v5, Lcom/vvt/base/security/FxSecurityUrl;->CHECKSUM_KEY:[B
 - sget-object v5, Lcom/vvt/base/security/FxSecurityUrl;->DYNAMIC_KEY:[B

Which code lines match:

(ed@CFGCli) > !sp -m "Lcom/vvt/base/security/FxSecurity;->getConstant([B)Ljava/lang/String;" _key · String Patterns ['_key'] matches at Lcom/vvt/base/security/FxSecurity;->getConstant([B)Ljava/lang/String; are:
· sget-object v6, Lcom/vvt/base/security/FxSecurity;->MASTER_KEY:[B
· sget-object v6, Lcom/vvt/base/security/FxSecurity;->CONSTANT_KEY:[B

How method seems without out calls:

(ed@CFGCli) > !if "Lcom/vvt/base/security/FxSecurity;->getConstant([B)Ljava/lang/String;" *  Method Lcom/vvt/base/security/FxSecurity;->getConstant([B)Ljava/lang/String; Instructions Flow saved to MethodInstructionsFlow.png.

And with out calls:

(ed@CFGCli) > !if -f "Lcom/vvt/base/security/FxSecurity;->getConstant([B)Ljava/lang/String;" *  Method Lcom/vvt/base/security/FxSecurity;->getConstant([B)Ljava/lang/String; Instructions Flow saved to MethodInstructionsFlow2.png.

Source link: https://github.com/EugenioDelfa/Smali-CFGs

Q & A

Is Google Allo supposed to capable of being the default SMS app?
Google Contacts. Does it sync avatars?
Long screen timeout on lock screen Oreo 8.0.0
google maps not working offline even though I downloaded maps
What is Windows animation scale?

Resources

AsyncManager

AsyncManager hopes to keep management of background threads as simple as possible, by keeping the creation and termination of background tasks to just one API call respectively. Callback, which will be processed on the UI thread, can be overridden to process the result returned from the background operation.

Background Processing

Nox

Nox is an Android library created to show a custom view with some NoxItem instances inside which are drawn following a shape indicated by the library user. You can create you own Shape implementations if you want, by default there are some interesting Shape implementations to show NoxItem instances following a circular, spiral or linear shape.

Views

URLMediaPlayer

Simple Android URL Media Player.

Media

androidtool-mac

One-click screenshots, video recordings, APK installations for Android phones and smart watches connected to your Mac.

Tools

BetterSpinner

If you like developing Android, you must "hate" Spinners. I had countless issues with Spinners and I decided to make a new one. BetterSpinner is using AutoCompleteTextView to do what a Spinner really should do.

Spinners

Masks

A collection of TextWatchers for Android, it comes with CPF/CNPJ formatting, and a Brazil telephone.

Text Watchers

Q & A

Is Google Allo supposed to capable of being the default SMS app?
Google Contacts. Does it sync avatars?
Long screen timeout on lock screen Oreo 8.0.0
google maps not working offline even though I downloaded maps
What is Windows animation scale?

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