Pithus report for StaySafe - ph.staysafe.mobileapp

File sums

MD5	`69d0a7d9384f5c0aab27f6a6ebae677b`
SHA1	`9bcda06dda08420dda9774d7469680bf601fc3c5`
SHA256	`eb49953aa5466bcfac6d0d5b9f99dadebf24443dec2b3dfa140906b79ac99a2d`
Size	`6.77MB`

APKiD

Information computed with APKiD.

`/tmp/tmpf1bu6250!classes.dex`
anti_vm	`Build.FINGERPRINT check` `Build.MANUFACTURER check`
compiler	`r8`

SSdeep

Information computed with ssdeep.

APK file	`196608:J27XSkuHQCZ0FDXMcGEKXlsWvjS+yNd9R5yLsXV:CXSECZC8cGFXru+yTzkLyV`
Manifest	`384:ht84RxcKE6X1SbAoTmRgmetyO7trX6fsl+TtrTFu0HQqxRs7Ur6KQspRjx9x5ju8:…`
`classes.dex`	`24576:fX15xz6I3HYM6WgHEF1qZxlz62uNWcpPexhOkoXVGtWgQDxp4iytf9XSIqBukVP…`

Dexofuzzy

Information computed with Dexofuzzy.

APK file	`3072:b1NnWDMeF4u7UfRw0TFzNz7SlyT6UmkZ4BfcaKR0KUSTuIWNpjPzMUKHE:byQeFP…`
`classes.dex`	`3072:b1NnWDMeF4u7UfRw0TFzNz7SlyT6UmkZ4BfcaKR0KUSTuIWNpjPzMUKHE:byQeFP…`

APK details

Information computed with AndroGuard and Pithus.

Package	`ph.staysafe.mobileapp`
App name	`StaySafe`
Version name	`3.0.12`
Version code	`61`
SDK	`23` - `29`
UAID	`727a468059572a6f82010866ca083c98b74597ab`
Signature	Signature V1 Signature V2 Signature V3
Frosting	Not frosted Blocks found within V2 signature: `0x7109871a`: Unknown `0xf05368c0`: Unknown `0x6dff800d`: Source stamp V2 X509 cert `0x42726577`: Verity padding

Certificate details

Information computed with AndroGuard.

MD5	`d0c31af2c63f891ca0d67f499a9ac913`
SHA1	`137d10c1755a21284c3dc7905e11db265aaf25a9`
SHA256	`1a0e30b6d88ba9acfe5b9cdbf365b6b8cdd8f47af4a59a2d35ea74809271b67c`
Issuer	`Common Name: Android, Organizational Unit: Android, Organization: Google Inc., Locality: Mountain View, State/Province: California, Country: US`
Not before	`2020-04-30T05:42:52+00:00`
Not after	`2050-04-30T05:42:52+00:00`

File Analysis

Information computed with MobSF.

Findings	Files
Certificate/Key files hardcoded inside the app.	`okhttp3/internal/publicsuffix/NOTICE` `stamp-cert-sha256`

Manifest analysis

Information computed with MobSF.

Medium	Application Data can be Backed up[android:allowBackup=true] This flag allows anyone to backup your application data via adb. It allows users who have enabled USB debugging to copy application data off of the device.
High	Broadcast Receiver (ph.staysafe.mobileapp.broadcastreceivers.ExposureNotificationBroadcastReceiver) is Protected by a permission, but the protection level of the permission should be checked. Permission: com.google.android.gms.nearby.exposurenotification.EXPOSURE_CALLBACK [android:exported=true] A Broadcast Receiver is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. It is protected by a permission which is not defined in the analysed application. As a result, the protection level of the permission should be checked where it is defined. If it is set to normal or dangerous, a malicious application can request and obtain the permission and interact with the component. If it is set to signature, only applications signed with the same certificate can obtain the permission.
High	Service (com.google.android.gms.nearby.exposurenotification.WakeUpService) is Protected by a permission, but the protection level of the permission should be checked. Permission: com.google.android.gms.nearby.exposurenotification.EXPOSURE_CALLBACK [android:exported=true] A Service is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. It is protected by a permission which is not defined in the analysed application. As a result, the protection level of the permission should be checked where it is defined. If it is set to normal or dangerous, a malicious application can request and obtain the permission and interact with the component. If it is set to signature, only applications signed with the same certificate can obtain the permission.
High	Service (com.google.android.gms.auth.api.signin.RevocationBoundService) is Protected by a permission, but the protection level of the permission should be checked. Permission: com.google.android.gms.auth.api.signin.permission.REVOCATION_NOTIFICATION [android:exported=true] A Service is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. It is protected by a permission which is not defined in the analysed application. As a result, the protection level of the permission should be checked where it is defined. If it is set to normal or dangerous, a malicious application can request and obtain the permission and interact with the component. If it is set to signature, only applications signed with the same certificate can obtain the permission.
High	Service (androidx.work.impl.background.systemjob.SystemJobService) is Protected by a permission, but the protection level of the permission should be checked. Permission: android.permission.BIND_JOB_SERVICE [android:exported=true] A Service is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. It is protected by a permission which is not defined in the analysed application. As a result, the protection level of the permission should be checked where it is defined. If it is set to normal or dangerous, a malicious application can request and obtain the permission and interact with the component. If it is set to signature, only applications signed with the same certificate can obtain the permission.
High	Broadcast Receiver (androidx.work.impl.diagnostics.DiagnosticsReceiver) is Protected by a permission, but the protection level of the permission should be checked. Permission: android.permission.DUMP [android:exported=true] A Broadcast Receiver is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. It is protected by a permission which is not defined in the analysed application. As a result, the protection level of the permission should be checked where it is defined. If it is set to normal or dangerous, a malicious application can request and obtain the permission and interact with the component. If it is set to signature, only applications signed with the same certificate can obtain the permission.

Main Activity

Information computed with AndroGuard.

ph.staysafe.mobileapp.onboarding.OnboardingActivity

Activities

Information computed with AndroGuard.

ph.staysafe.mobileapp.exposurehelp.ExposureHelpActivity
ph.staysafe.mobileapp.tos.PrivacyPolicyActivity
ph.staysafe.mobileapp.webview.WebViewActivity
ph.staysafe.mobileapp.otp.OtpActivity
ph.staysafe.mobileapp.register.RegisterActivity
ph.staysafe.mobileapp.login.LoginActivity
ph.staysafe.mobileapp.tos.TermsActivity
ph.staysafe.mobileapp.onboarding.OnboardingActivity
ph.staysafe.mobileapp.MainActivity
splitties.permissions.internal.PermissionRequestFallbackActivity
com.google.android.gms.auth.api.signin.internal.SignInHubActivity
com.google.android.gms.common.api.GoogleApiActivity

Receivers

Information computed with AndroGuard.

ph.staysafe.mobileapp.broadcastreceivers.ExposureNotificationBroadcastReceiver
androidx.work.impl.utils.ForceStopRunnable$BroadcastReceiver
androidx.work.impl.background.systemalarm.ConstraintProxy$BatteryChargingProxy
androidx.work.impl.background.systemalarm.ConstraintProxy$BatteryNotLowProxy
androidx.work.impl.background.systemalarm.ConstraintProxy$StorageNotLowProxy
androidx.work.impl.background.systemalarm.ConstraintProxy$NetworkStateProxy
androidx.work.impl.background.systemalarm.RescheduleReceiver
androidx.work.impl.background.systemalarm.ConstraintProxyUpdateReceiver
androidx.work.impl.diagnostics.DiagnosticsReceiver

Services

Information computed with AndroGuard.

com.google.android.gms.nearby.exposurenotification.WakeUpService
com.google.android.gms.auth.api.signin.RevocationBoundService
androidx.work.impl.background.systemalarm.SystemAlarmService
androidx.work.impl.background.systemjob.SystemJobService
androidx.work.impl.foreground.SystemForegroundService
androidx.room.MultiInstanceInvalidationService

Sample timeline

Oldest file found in APK	Jan. 1, 1981, 1:01 a.m.
Latest file found in APK	Jan. 1, 1981, 1:01 a.m.
Certificate valid not before	April 30, 2020, 5:42 a.m.
First submission on VT	Nov. 23, 2021, 6:10 a.m.
Last submission on VT	Nov. 23, 2021, 6:10 a.m.
Upload on Pithus	Jan. 23, 2022, 6:16 a.m.
Certificate valid not after	April 30, 2050, 5:42 a.m.

VirusTotal

Score	0/60
Report	https://www.virustotal.com/gui/file/eb49953aa5466bcfac6d0d5b9f99dadebf24443dec2b3dfa140906b79ac99a2d/detection

NIAP analysis

Information computed with MobSF.

FCS_RBG_EXT.1.1	The application invoke platform-provided DRBG functionality for its cryptographic operations. Random Bit Generation Services
FCS_STO_EXT.1.1	The application does not store any credentials to non-volatile memory. Storage of Credentials
FCS_CKM_EXT.1.1	The application generate no asymmetric cryptographic keys. Cryptographic Key Generation Services
FDP_DEC_EXT.1.1	The application has access to ['bluetooth', 'network connectivity']. Access to Platform Resources
FDP_DEC_EXT.1.2	The application has access to no sensitive information repositories. Access to Platform Resources
FDP_NET_EXT.1.1	The application has user/application initiated network communications. Network Communications
FDP_DAR_EXT.1.1	The application does not encrypt files in non-volatile memory. Encryption Of Sensitive Application Data
FMT_MEC_EXT.1.1	The application invoke the mechanisms recommended by the platform vendor for storing and setting configuration options. Supported Configuration Mechanism
FTP_DIT_EXT.1.1	The application does encrypt some transmitted data with HTTPS/TLS/SSH between itself and another trusted IT product. Protection of Data in Transit
FCS_RBG_EXT.2.1 FCS_RBG_EXT.2.2	The application perform all deterministic random bit generation (DRBG) services in accordance with NIST Special Publication 800-90A using Hash_DRBG. The deterministic RBG is seeded by an entropy source that accumulates entropy from a platform-based DRBG and a software-based noise source, with a minimum of 256 bits of entropy at least equal to the greatest security strength (according to NIST SP 800-57) of the keys and hashes that it will generate. Random Bit Generation from Application
FCS_COP.1.1(2)	The application perform cryptographic hashing services in accordance with a specified cryptographic algorithm SHA-1/SHA-256/SHA-384/SHA-512 and message digest sizes 160/256/384/512 bits. Cryptographic Operation - Hashing
FCS_COP.1.1(4)	The application perform keyed-hash message authentication with cryptographic algorithm ['HMAC-SHA-256'] . Cryptographic Operation - Keyed-Hash Message Authentication
FCS_HTTPS_EXT.1.2	The application implement HTTPS using TLS. HTTPS Protocol
FCS_HTTPS_EXT.1.3	The application notify the user and not establish the connection or request application authorization to establish the connection if the peer certificate is deemed invalid. HTTPS Protocol
FIA_X509_EXT.2.1	The application use X.509v3 certificates as defined by RFC 5280 to support authentication for HTTPS , TLS. X.509 Certificate Authentication

Code analysis

Information computed with MobSF.

Low CVSS:7.5	The App logs information. Sensitive information should never be logged. MASVS: MSTG-STORAGE-3 CWE-532 Insertion of Sensitive Information into Log File Files: y/b/h/y0.java y/f/b/d.java y/f/c/d.java y/h/j/v.java y/f/c/c.java y/l/b/p.java y/x/w/a.java g0/a/a/k/i/a.java d/f/a/a/b/d.java d/f/a/a/b/e.java d/f/a/a/b/k/c1.java y/b/h/u.java y/r/r.java d/f/a/a/b/l/a.java y/h/i/a.java y/v/a/a/b.java d/f/a/a/b/p.java y/f/c/b.java d/f/a/a/b/k/b.java y/b/h/k0.java y/b/h/i.java y/l/b/r.java y/h/j/b.java d/f/a/a/b/j/k/k0.java com/github/mikephil/charting/charts/BarChart.java d/f/a/a/b/k/z.java y/h/b/c.java y/b/a.java y/l/b/a.java ph/staysafe/mobileapp/workers/StateUpdateWorker.java d/f/a/a/f/a.java d/f/a/a/b/w.java y/b/c/h.java d/e/a/a/l/g.java i0/d/a.java d/f/a/a/a/a/e/b/r.java y/h/d/g.java d/f/a/a/b/j/k/q0.java y/h/d/d.java d/f/a/b/w/a.java y/o/b/c.java y/x/e.java d/f/a/a/b/k/q0.java d/c/a/a/a.java y/x/k.java d/f/a/a/b/k/b1.java y/t/a/g/b.java d/f/a/b/o/f.java d/f/a/b/c/g.java d/f/a/a/b/j/k/f.java y/h/j/q.java y/l/b/v.java y/h/d/f.java g0/a/a/o/l.java y/h/f/f.java g0/a/a/d0/b.java y/h/b/e.java d/f/a/a/e/f/m.java y/v/a/a/f.java d/f/a/a/b/k/u0.java y/b/c/e.java y/h/c/b/h.java d/f/a/a/b/j/k/m0.java d/e/a/a/c/a.java y/u/z.java y/b/h/l0.java y/f/b/h/e.java g0/a/a/d0/a.java y/h/d/e.java y/r/m.java d/e/a/a/i/a.java ph/staysafe/mobileapp/broadcastreceivers/ExposureNotificationBroadcastReceiver.java y/b/h/x0.java d/f/a/a/b/h.java y/h/j/f.java d/a/a/h/c.java ph/staysafe/mobileapp/workers/ProvideDiagnosisKeysWorker.java d/f/a/a/b/k/e.java y/b/c/p.java y/t/a/c.java d/f/a/a/b/k/m0.java y/b/h/b1.java y/o/b/a.java d/f/a/b/s/c.java y/l/b/x.java y/j/b/e.java y/h/d/c.java y/b/h/i0.java d/f/a/b/v/b.java d/e/a/a/e/j.java y/b/h/q0.java d/f/a/a/b/j/k/y.java y/b/g/i/g.java y/b/g/i/d.java y/h/b/d.java y/h/j/a.java g0/a/a/s/r/p.java g0/a/a/o/g.java d/b/a/f0/c.java y/h/j/m.java ph/staysafe/mobileapp/workers/OldProvideDiagnosisKeysWorker.java y/b/g/f.java y/b/h/p0.java y/b/h/y.java y/r/n.java d/f/a/b/y/g.java y/i/a/b.java d0/m0/c.java y/l/b/e.java d/e/a/a/c/b.java y/h/b/g.java d/f/a/a/b/j/k/a0.java d/f/a/a/b/k/x.java
High CVSS:7.5	The App uses an insecure Random Number Generator. MASVS: MSTG-CRYPTO-6 CWE-330 Use of Insufficiently Random Values M5: Insufficient Cryptography Files: `b0/n/h.java b0/t/d/a.java e0/p.java b0/t/a.java d/f/a/a/e/f/x1.java b0/n/b.java b0/t/b.java d/f/b/b/c.java d/f/a/a/e/b/a.java`
Info CVSS:0	This App uses SSL certificate pinning to detect or prevent MITM attacks in secure communication channel. MASVS: MSTG-NETWORK-4 Files: `d0/m0/k/g.java d0/m0/k/d.java d0/m0/k/c.java d0/m0/k/h.java`
Low CVSS:3.9	App can write to App Directory. Sensitive Information should be encrypted. MASVS: MSTG-STORAGE-14 CWE-276 Incorrect Default Permissions Files: `ph/staysafe/mobileapp/StaySafeApplication.java`
High CVSS:5.5	App creates temp file. Sensitive information should never be written into a temp file. MASVS: MSTG-STORAGE-2 CWE-276 Incorrect Default Permissions M2: Insecure Data Storage Files: `y/r/r.java`
High CVSS:5.9	App uses SQLite Database and execute raw SQL query. Untrusted user input in raw SQL queries can cause SQL Injection. Also sensitive information should be encrypted and written to the database. CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') M7: Client Code Quality Files: `y/t/a/g/a.java`

Map computed by Pithus.

Domains analysis

Information computed with MobSF.

US	`accounts.google.com`	`142.250.186.77`
US	`www.staysafe.ph`	`65.9.61.81`
US	`www.doh.gov.ph`	`107.162.167.71`
US	`storage.googleapis.com`	`142.250.186.176`
SG	`ws2.staysafe.ph`	`13.229.170.91`
US	`plus.google.com`	`142.250.185.110`
	`schemas.android.com`
US	`exposure-36ghqzmrtq-uc.a.run.app`	`216.239.32.53`

URL analysis

Information computed with MobSF.

`https://www.staysafe.ph/privacy-statement` Defined in `ph/staysafe/mobileapp/tos/PrivacyPolicyActivity.java`
`https://storage.googleapis.com/exposure-notification-export-obubu/` Defined in `ph/staysafe/mobileapp/workers/ProvideDiagnosisKeysWorker.java`
`http://schemas.android.com/apk/res/android` Defined in `y/h/c/b/h.java`
`https://plus.google.com/` Defined in `d/f/a/a/b/k/e1.java`
`https://accounts.google.com/o/oauth2/revoke?token=` Defined in `d/f/a/a/a/a/e/b/f.java`
`https://exposure-36ghqzmrtq-uc.a.run.app` Defined in `g0/a/a/k/i/a.java`
`https://storage.googleapis.com/exposure-notification-export-obubu/` Defined in `g0/a/a/k/d/a.java`
`https://ws2.staysafe.ph/api/` Defined in `g0/a/a/k/b/b.java`
`https://ws2.staysafe.ph/api/` Defined in `g0/a/a/k/k/c/b.java`
`https://www.staysafe.ph/digital-logbook` Defined in `defpackage/j.java`
`https://www.doh.gov.ph/covid19tracker` `https://www.doh.gov.ph/about-us` Defined in `defpackage/t.java`
`https://www.doh.gov.ph/covid19tracker` `https://www.doh.gov.ph/about-us` Defined in `defpackage/t.java`
`http://www.doh.gov.ph/sites/default/files/health-update/dm2020-0189.pdf` Defined in `defpackage/n.java`

Permissions analysis

Information computed with MobSF.

Low	`android.permission.INTERNET`	full Internet access Allows an application to create network sockets.
Low	`android.permission.BLUETOOTH`	create Bluetooth connections Allows applications to connect to paired bluetooth devices.
Low	`android.permission.ACCESS_NETWORK_STATE`	view network status Allows an application to view the status of all networks.
Low	`android.permission.WAKE_LOCK`	prevent phone from sleeping Allows an application to prevent the phone from going to sleep.
Low	`android.permission.RECEIVE_BOOT_COMPLETED`	automatically start at boot Allows an application to start itself as soon as the system has finished booting. This can make it take longer to start the phone and allow the application to slow down the overall phone by always running.
Low	`android.permission.FOREGROUND_SERVICE`	Allows a regular application to use Service.startForeground

Threat analysis

Information computed with Quark-Engine.

Confidence: 100%	Check if the network is connected
Confidence: 100%	Load external class
Confidence: 100%	Implicit intent(view a web page, make a phone call, etc.)
Confidence: 100%	Find a method from given class name, usually for reflection
Confidence: 100%	Check the active network type
Confidence: 100%	Connect to a URL and receive input stream from the server
Confidence: 100%	Method reflection
Confidence: 100%	Connect to a URL and read data from it
Confidence: 100%	Load class from given class name
Confidence: 100%	Retrieve data from broadcast
Confidence: 100%	Read sensitive data(SMS, CALLLOG, etc)
Confidence: 100%	Open a file from given absolute path of the file
Confidence: 100%	Implicit intent(view a web page, make a phone call, etc.) via setData
Confidence: 100%	Connect to a URL and get the response code
Confidence: 100%	Send notification
Confidence: 100%	Monitor the broadcast action events (BOOT_COMPLETED)
Confidence: 100%	Get absolute path of the file and store in string
Confidence: 100%	Check the current active network type
Confidence: 100%	Check the network capabilities
Confidence: 100%	Get last known location of the device
Confidence: 100%	Get location of the device
Confidence: 100%	Create a secure socket connection to the proxy address
Confidence: 100%	Method reflection
Confidence: 100%	Hide the current app's icon
Confidence: 100%	Connect to the remote server through the given URL
Confidence: 100%	Check if the device is in data roaming mode
Confidence: 100%	Get the time of current location
Confidence: 100%	Initialize class object dynamically
Confidence: 100%	Read the input stream from given URL
Confidence: 100%	Connect to a URL and set request method
Confidence: 80%	Create a socket connection to the given host address
Confidence: 80%	Create a secure socket connection to the given host address
Confidence: 80%	Read file and put it into a stream
Confidence: 80%	Get declared method from given method name
Confidence: 80%	Create a socket connection to the proxy address
Confidence: 80%	Read file from assets directory
Confidence: 80%	Get calendar information
Confidence: 80%	Get resource file from res/raw directory

Behavior analysis

Information computed with MobSF.

Android notifications

       d/f/a/a/b/d.java

Base64 decode

       y/h/b/e.java
       d/b/a/c0/l/d.java

Base64 encode

       d/f/a/a/a/a/e/b/g.java
       y/h/g/a.java
       d/f/a/a/e/b/e.java

Certificate handling

       d0/m0/k/d.java
       d0/m0/g/i.java
       d0/c0.java
       d0/a.java
       d0/m0/h/i.java
       d0/m0/k/h.java
       d0/m0/k/i/i.java

Content provider

       i0/b/a.java

Crypto

       g0/a/a/o/l.java

Gps location

       y/b/c/h.java
       y/b/c/p.java

Get installed applications

       y/h/k/d.java

Get system service

       y/x/w/t/m.java
       y/b/h/y0.java
       d/f/a/b/b0/p.java
       y/x/w/q/f/e.java
       y/h/b/e.java
       y/l/b/c.java
       y/j/b/a.java
       y/i/a/c.java
       y/b/c/h.java
       d/a/a/e.java
       d/f/a/a/b/d.java
       i0/d/a.java
       d/f/a/a/a/a/e/b/r.java
       y/b/h/z0.java
       com/afollestad/materialdialogs/internal/main/DialogLayout.java
       d/f/a/b/b0/h.java
       y/x/w/t/i.java
       y/x/w/l.java
       y/h/j/m.java
       y/x/w/p/c/b.java
       y/b/g/c.java
       ph/staysafe/mobileapp/workers/ProvideDiagnosisKeysWorker.java
       y/b/h/v.java
       y/r/n.java
       y/b/g/i/l.java
       y/x/w/p/b/a.java

Http connection

       d/b/a/d0/a.java
       d/f/a/a/a/a/e/b/f.java
       d/b/a/d0/b.java

Inter process communication

       d/f/a/a/e/f/r.java
       x/a/a/b/a.java
       d/f/a/a/g/b/c.java
       d/f/a/a/b/k/k0.java
       defpackage/j.java
       y/x/w/q/f/e.java
       y/h/b/k.java
       d/f/a/a/e/b/f.java
       d/f/a/a/g/b/b.java
       d/f/a/a/b/d.java
       d/f/a/a/b/k/s0.java
       d/f/a/a/b/k/y.java
       d/f/a/a/b/e.java
       d/f/a/a/e/f/y0.java
       x/a/a/b/b.java
       d/f/a/a/b/p.java
       d/f/a/a/a/a/e/b/g.java
       y/x/w/p/b/e.java
       d/f/a/a/e/a/i.java
       d/f/a/a/b/k/b.java
       y/b/g/i/o.java
       d/f/a/a/b/j/k/k.java
       d/f/a/a/a/a/e/b/s.java
       d/f/a/a/e/f/e0.java
       y/l/b/o.java
       d/f/a/a/e/b/e.java
       d/f/a/a/g/b/a.java
       d/f/a/a/e/f/u.java
       d/f/a/a/e/f/z0.java
       g0/a/a/z/b.java
       d/f/a/a/b/j/k/d0.java
       y/x/w/q/f/b.java
       d/f/a/a/b/k/z.java
       d/f/a/a/e/f/e1.java
       y/h/b/i.java
       d/f/a/a/e/f/l0.java
       ph/staysafe/mobileapp/webview/WebViewActivity.java
       y/h/b/c.java
       d/f/a/a/e/c/c.java
       y/x/w/d.java
       d/f/a/a/b/k/j0.java
       defpackage/f.java
       y/r/j.java
       d/f/a/a/b/a.java
       d/f/a/a/e/b/c.java
       d/f/a/a/e/f/f0.java
       d/f/a/a/b/q.java
       y/b/c/h.java
       d/f/a/a/e/f/s0.java
       y/x/w/q/f/a.java
       ph/staysafe/mobileapp/otp/OtpActivity.java
       y/x/w/r/c.java
       d/f/a/a/e/f/d1.java
       d/f/a/a/e/f/t0.java
       d/f/a/a/e/e/b.java
       d/f/a/a/e/a/k.java
       g0/a/a/s/r/b.java
       d/f/a/a/e/f/a0.java
       d/a/a/h/j.java
       d/f/a/a/e/f/k1.java
       g0/a/a/s/r/e.java
       d/f/a/a/e/f/r1.java
       d/f/a/a/b/k/q0.java
       d/f/a/a/b/k/b1.java
       d/f/a/a/e/a/a.java
       ph/staysafe/mobileapp/tos/TermsActivity.java
       d/f/a/a/b/j/k/f.java
       d/f/a/a/e/f/x.java
       defpackage/o.java
       d/f/a/a/e/f/j1.java
       d/f/a/a/e/e/a.java
       d/f/a/a/e/f/a.java
       d/f/a/a/e/f/d0.java
       d/f/a/a/e/d/a.java
       d/f/a/a/e/c/a.java
       splitties/permissions/internal/PermissionRequestFallbackActivity.java
       y/h/b/e.java
       d/f/a/a/b/k/u0.java
       d/f/a/a/e/f/w.java
       y/b/c/e.java
       d/f/a/a/e/f/g1.java
       y/b/g/i/a.java
       d/a/a/e.java
       y/n/m.java
       d/f/a/a/e/d/b.java
       d/f/a/a/b/k/l0.java
       d/f/a/a/b/k/z0.java
       ph/staysafe/mobileapp/broadcastreceivers/ExposureNotificationBroadcastReceiver.java
       d/f/a/a/g/b/g.java
       d/f/a/a/b/k/u/e.java
       y/x/w/p/b/b.java
       ph/staysafe/mobileapp/workers/ProvideDiagnosisKeysWorker.java
       d/f/a/a/e/f/m1.java
       y/h/k/d.java
       d/f/a/a/b/k/e.java
       d/f/a/a/e/b/b.java
       d/f/a/a/b/k/g1.java
       y/b/g/i/i.java
       d/f/a/a/e/f/b0.java
       d/f/a/a/e/f/o0.java
       d/f/a/a/b/k/m0.java
       y/x/w/p/b/d.java
       d/f/a/a/b/k/i.java
       d/f/a/a/b/k/t0.java
       d/f/a/a/e/f/i0.java
       ph/staysafe/mobileapp/login/LoginActivity.java
       d/f/a/a/e/f/p0.java
       d/f/a/a/e/f/t.java
       i0/a/a.java
       d/f/a/a/b/j/k/y.java
       defpackage/k.java
       y/b/g/i/g.java
       ph/staysafe/mobileapp/onboarding/OnboardingActivity.java
       defpackage/n.java
       d/f/a/a/b/j/k/g.java
       defpackage/t.java
       y/x/w/q/f/f.java
       y/x/w/q/f/c.java
       d/f/a/a/b/k/u/a.java
       d/f/a/a/e/f/n1.java
       g0/a/a/s/d.java
       y/b/g/i/j.java
       d/f/a/a/e/f/w0.java
       d/f/a/a/b/j/n.java
       d/f/a/a/e/f/j0.java
       g0/a/a/t/b.java
       d/f/a/a/e/f/h1.java
       d/f/a/a/b/k/n0.java
       ph/staysafe/mobileapp/tos/PrivacyPolicyActivity.java
       y/x/w/p/b/a.java
       y/r/k.java
       y/l/b/e.java
       y/h/b/g.java
       defpackage/q.java

Java reflection

       y/n/n.java
       y/b/h/y0.java
       b0/q/a.java
       y/h/j/q.java
       y/f/c/d.java
       y/w/a.java
       g0/a/a/j/a.java
       y/h/j/v.java
       h0/z.java
       y/h/d/f.java
       y/b/h/d0.java
       y/h/c/b/h.java
       y/u/z.java
       b0/r/c/t.java
       y/h/d/e.java
       d/f/c/a0/a0/i.java
       w/a/o.java
       y/n/a.java
       d/f/c/a0/x.java
       y/w/b.java
       d0/m0/k/g.java
       d0/m0/k/d.java
       d/f/a/a/b/k/b.java
       y/b/h/k0.java
       y/h/k/d.java
       h0/x.java
       d/f/c/c.java
       d/j/i.java
       d/f/c/d.java
       h0/l.java
       y/b/h/b1.java
       d0/m0/k/c.java
       y/x/v.java
       y/h/b/c.java
       y/b/a.java
       w/a/x0.java
       h0/c0.java
       d/f/c/a0/f.java
       y/h/d/h.java
       d/f/c/a0/v.java
       y/b/h/i0.java
       y/b/c/n.java
       kotlinx/coroutines/android/AndroidExceptionPreHandler.java
       y/b/c/h.java
       d0/m0/k/i/e.java
       h0/f0.java
       y/h/d/g.java
       y/b/g/i/g.java
       w/a/a/e.java
       y/b/g/i/d.java
       d/f/c/a0/b0/c.java
       y/x/w/o.java
       d/f/a/a/c/b.java
       b0/p/k/a/f.java
       d0/m0/k/b.java
       d0/m0/k/e.java
       y/h/b/d.java
       y/h/d/d.java
       y/x/w/t/i.java
       d/f/c/b.java
       b0/q/b.java
       y/x/w/l.java
       d0/m0/k/h.java
       y/b/g/i/j.java
       y/l/b/n.java
       y/h/j/m.java
       h0/n.java
       b0/p/k/a/a.java
       y/l/b/g0.java
       y/b/g/f.java
       y/b/h/y.java
       y/h/j/d.java
       h0/w.java
       y/r/n.java
       d0/m0/k/i/c.java
       y/b/h/c0.java
       d/f/c/a0/w.java
       d/f/c/a0/a0/j.java
       h0/b0.java

Local file i/o operations

       ph/staysafe/mobileapp/onboarding/OnboardingActivity.java
       ph/staysafe/mobileapp/StaySafeApplication.java
       g0/a/a/o/y.java
       d/f/a/a/a/a/e/b/b.java
       y/r/r.java
       d/b/a/d0/e.java
       ph/staysafe/mobileapp/workers/StateUpdateWorker.java
       y/h/b/e.java
       g0/a/a/o/a.java
       y/x/w/j.java
       ph/staysafe/mobileapp/tos/PrivacyPolicyActivity.java
       g0/a/a/o/e.java
       g0/a/a/d0/a.java
       ph/staysafe/mobileapp/exposurehelp/ExposureHelpActivity.java

Message digest

       e0/i.java
       e0/w.java

Query database of sms, contacts etc

       d/f/a/a/f/a.java

Sending broadcast

       y/x/w/p/b/b.java

Starting activity

       defpackage/k.java
       y/b/g/i/g.java
       ph/staysafe/mobileapp/onboarding/OnboardingActivity.java
       g0/a/a/z/b.java
       defpackage/n.java
       d/f/a/a/b/k/z.java
       defpackage/o.java
       defpackage/j.java
       ph/staysafe/mobileapp/login/LoginActivity.java
       defpackage/f.java
       g0/a/a/t/b.java
       ph/staysafe/mobileapp/tos/PrivacyPolicyActivity.java
       y/l/b/e.java
       defpackage/q.java

Starting service

       y/x/w/d.java
       d/f/a/a/b/m/a.java
       d/f/a/a/b/k/b1.java

Tcp socket

       d0/m0/i/b.java
       d0/m0/j/o.java
       d0/m0/g/e.java
       d0/m0/k/b.java
       d0/c0.java
       d0/m0/j/f.java
       d0/a.java
       e0/y.java
       com/airbnb/lottie/LottieAnimationView.java
       d0/m0/k/h.java
       d/f/a/b/a.java
       d0/m0/l/a.java
       d0/m0/g/i.java
       d0/m0/d/b.java
       d0/m0/c.java
       d0/m0/h/i.java
       d0/m0/g/d.java

Control flow graphs analysis

Information computed by Pithus.

The application probably loads JS-capable web views

The application probably dynamically loads code

The application probably gets the location based on GPS and/or Wi-Fi

ph.staysafe.mobileapp

StaySafe

6

permissions

12

activities

6

services

9

receivers

8

domains

File sums

APKiD

SSdeep

Dexofuzzy

APK details

Certificate details

File Analysis

Manifest analysis

Main Activity

Activities

Receivers

Services

Sample timeline

VirusTotal

NIAP analysis

Code analysis

Domains analysis

URL analysis

Permissions analysis

Threat analysis

Behavior analysis

Control flow graphs analysis

The application probably loads JS-capable web views

The application probably dynamically loads code

The application probably gets the location based on GPS and/or Wi-Fi

The application probably gets the network connections information

The application probably uses reflection

The application probably plays sound

The application probably makes OS calls

The application probably sends data over HTTP/S

The application probably gets memory and CPU information

The application probably creates an accessibility service

The application probably listens accessibility events