TeacherJournal-0.9.1-debug.apk

61.49 MB

Analyzed: 2026-07-17 23:54 UTC

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APK Security & Privacy Score

Security scoring uses multi-engine scan signals and APK indicators. Privacy scoring uses requested permissions and network endpoint patterns.

Security Scan-weighted
95/100
Threat scan clean Debuggable build Modern target SDK
Privacy Permissions & network
100/100
HTTP URLs found Low data access
97/100
Excellent
Overall trust

Facts

Threat scan 0/74 flagged, 0 suspicious
Permissions 4 requested
Network strings 9 URLs (6 HTTP, 3 HTTPS)
Target SDK 36
Certificate Valid until 2056-07-09 (30 years, suspicious)

Warnings

Found 6 HTTP URL strings (unencrypted).
Package Name ru.bokov.teacherjournal
Version Code 10
Version Name 0.9.1
Application Name ru.bokov.teacherjournal.TeacherJournalApplication
Debuggable Yes
Allow Backup No
Min SDK Android 29 (Android 10)
Target SDK Android 36 (Unknown)
Supported ABIs
arm64-v8a armeabi-v7a x86 x86_64

Certificate & Signer

Valid From 2026-07-17 23:36:38
Valid To 2056-07-09 23:36:38
Serial Number 1
Thumbprint ad4d35a86806d3217b23931ec30361b809bb6955
Issuer: C US
Issuer: CN Android Debug
Issuer: DN C:US, CN:Android Debug, O:Android
Issuer: O Android
Subject: C US
Subject: CN Android Debug
Subject: DN C:US, CN:Android Debug, O:Android
Subject: O Android

Security Scan

0 /74
✓ Clean
Scanned by 74 security vendors
Last scan: 2026-07-17 23:54 UTC
Malicious
0
Suspicious
0
Harmless
0
Undetected
67
Timeout
0
Failure
1

Scan Providers

74 vendors
ALYac undetected
No result reported
Engine 2.0.0.10
APEX type-unsupported
No result reported
Engine 6.799
AVG undetected
No result reported
Engine 23.9.8494.0
Acronis undetected
No result reported
Engine 1.2.0.121
AhnLab-V3 undetected
No result reported
Engine 3.30.1.10706
Alibaba undetected
No result reported
Engine 0.3.0.5
Antiy-AVL undetected
No result reported
Engine 3.0
Arcabit undetected
No result reported
Engine 2025.0.0.23
Avast undetected
No result reported
Engine 23.9.8494.0
Avast-Mobile undetected
No result reported
Engine 260717-00
Avira undetected
No result reported
Engine 8.3.3.24
BitDefender undetected
No result reported
Engine 7.2
BitDefenderFalx undetected
No result reported
Engine 2.0.936
Bkav undetected
No result reported
Engine 8.2.40(8338)
CAT-QuickHeal undetected
No result reported
Engine 22.00
CMC undetected
No result reported
Engine 2.4.2022.1
CTX undetected
No result reported
Engine 2024.8.29.1
ClamAV undetected
No result reported
Engine 1.5.3.0
CrowdStrike undetected
No result reported
Engine 1.0
Cylance type-unsupported
No result reported
Engine 3.0.0.0
Cynet undetected
No result reported
Engine 4.0.3.4
DrWeb undetected
No result reported
Engine 7.0.75.2070
ESET-NOD32 undetected
No result reported
Engine 18.2.18.0
Elastic undetected
No result reported
Engine 4.0.273
Emsisoft undetected
No result reported
Engine 2024.8.0.61147
F-Secure undetected
No result reported
Engine 18.10.1547.307
Fortinet undetected
No result reported
Engine 7.0.48.0
GData undetected
No result reported
Engine GD:27.45304AVA:64.31596
Google undetected
No result reported
Engine 1784329253
Gridinsoft undetected
No result reported
Engine 1.0.250.174
Ikarus failure
No result reported
Engine 6.5.4.0
Jiangmin undetected
No result reported
Engine 16.0.100
K7AntiVirus undetected
No result reported
Engine 14.63.60171
K7GW undetected
No result reported
Engine 14.63.60171
Kaspersky undetected
No result reported
Engine 22.0.1.28
Kingsoft undetected
No result reported
Engine None
Lionic undetected
No result reported
Engine 8.16
Malwarebytes undetected
No result reported
Engine 3.1.0.246
MaxSecure undetected
No result reported
Engine 1.0.0.1
McAfeeD undetected
No result reported
Engine 1.2.0.15146
MicroWorld-eScan undetected
No result reported
Engine 14.0.409.0
Microsoft undetected
No result reported
Engine 1.1.26060.3008
NANO-Antivirus undetected
No result reported
Engine 1.0.170.26895
Paloalto type-unsupported
No result reported
Engine 0.9.0.1003
Panda undetected
No result reported
Engine 4.6.4.2
Rising undetected
No result reported
Engine 25.0.0.28
SUPERAntiSpyware undetected
No result reported
Engine 5.6.0.1032
Sangfor undetected
No result reported
Engine 2.22.3.0
SentinelOne undetected
No result reported
Engine 7.7.0.1
Skyhigh undetected
No result reported
Engine v2021.2.0+4045
Sophos undetected
No result reported
Engine 3.6.2.0
Symantec undetected
No result reported
Engine 1.22.0.0
SymantecMobileInsight undetected
No result reported
Engine 2.0
TACHYON undetected
No result reported
Engine 2026-07-17.02
Tencent undetected
No result reported
Engine 1.0.0.1
Trapmine type-unsupported
No result reported
Engine 4.0.14.0
TrellixENS undetected
No result reported
Engine 6.0.6.653
TrendMicro undetected
No result reported
Engine 24.550.0.1002
TrendMicro-HouseCall undetected
No result reported
Engine 24.550.0.1002
Trustlook undetected
No result reported
Engine 1.0
VBA32 undetected
No result reported
Engine 5.6.1
VIPRE undetected
No result reported
Engine 6.0.0.35
Varist undetected
No result reported
Engine 6.6.1.3
ViRobot undetected
No result reported
Engine 2014.3.20.0
VirIT undetected
No result reported
Engine 9.5.1252
Webroot undetected
No result reported
Engine 1.9.0.8
Xcitium undetected
No result reported
Engine 38815
Yandex undetected
No result reported
Engine 5.5.2.24
Zillya undetected
No result reported
Engine 2.0.0.5644
ZoneAlarm undetected
No result reported
Engine 6.26-117392299
Zoner undetected
No result reported
Engine 2.2.2.0
alibabacloud type-unsupported
No result reported
Engine 2.2.0
huorong undetected
No result reported
Engine 3114a5c:3114a5c:ee62b07:ee62b07
tehtris type-unsupported
No result reported
Engine v0.1.4

File Signatures

SHA-256 037d0787a4aa169af3a2351302732e4470aa20704f27f1c86aee0ef8d61e0294
MD5 f989cc187bf52766600f98da8d11d184
SHA-1 944e9cd9a392df5a28325c6e6cc771a3ce11dd1b
SSDEEP 196608:T04ObIYM0b2FwiT7sgCajwMu/Vsj2Ap8CfXsAut0Ee5qFv:Th0b2H3luyCCfXsAI0r5Cv
TLSH T191E76B34AB40062EC54D96326EFD22D57B3192F375C34BCF696180E0BECB1596F2866B
VHASH 8a3b20e6b86e60ec4ebafca68ccaf737
PERMHASH de83858745f370ad5f1a7432454a4a0d7e88abaeda396b518d56bab416851e28

File Intelligence

Type Description Android Human-friendly file type name based on multiple detection methods.
Type Extension apk Most likely file extension inferred from the content.
Type Tag android Primary type tag assigned by the classifier.
Type Tags executable, mobile, android, apk Additional type tags that describe the file content.
Magic Zip archive data, at least v0.0 to extract, compression method=deflate File signature result from magic bytes inspection.
Magika APK File type predicted by Magika (ML-based file type detection).
TrID Android Package (65%), Sweet Home 3D Design (generic) (25.3%), ZIP compressed archive (9.6%) TrID file type guesses with probabilities.
dhash 00203f1e0f372b2a Perceptual hash used to compare visual similarity of files.
raw md5 886478ff9f908fea9eda73aa39d95b50 Raw MD5 hash of the file contents.
extensions png (251), xml (178), version (74), dex (9), kotlin_builtins (8), txt (6), so (4), arsc (1), bin (1), CoroutineExceptionHandler (1), MainDispatcherFactory (1), properties (1) File extensions found inside the APK and how many of each.
file types PNG (251), XML (178), unknown (101), ELF (4), Java Bytecode (1) Detected embedded file types and their counts.
highest datetime 1981-01-01 01:01:02 UTC Latest timestamp found among files inside the archive.
lowest datetime 1981-01-01 01:01:02 UTC Earliest timestamp found among files inside the archive.
num children 535 Number of files contained within the archive.
type APK Container type detected for the analyzed file.
uncompressed size 61 MB Estimated total size of all files after extraction.

Deep Manifest Analysis

Activity Intents (1)

ru.bokov.teacherjournal.MainActivity
Actions
Main Activity Action: Start as a main entry point, does not expect to android.intent.action.MAIN
Categories
android.intent.category.LAUNCHER

Receiver Intents (1)

Profile installer Installs performance profiles to speed up app startup and hot paths. androidx.profileinstaller.ProfileInstallReceiver
Actions
Install performance profile Installs a profile that helps optimize app performance. androidx.profileinstaller.action.INSTALL_PROFILE
Skip profile install Skips profile installation for this build. androidx.profileinstaller.action.SKIP_FILE
Save performance profile Saves a profile generated during app usage. androidx.profileinstaller.action.SAVE_PROFILE
Benchmark operation Runs a profile installer benchmark operation. androidx.profileinstaller.action.BENCHMARK_OPERATION

Native Libraries (1)

libandroidx.graphics.path libandroidx.graphics.path.so

Requested Permissions (4)

have full network access Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet. android.permission.INTERNET
android.permission.USE_BIOMETRIC Custom app or vendor permission (not publicly documented). android.permission.USE_BIOMETRIC
android.permission.USE_FINGERPRINT Custom app or vendor permission (not publicly documented). android.permission.USE_FINGERPRINT
Dynamic receiver access Internal app permission used to protect dynamic broadcast receivers. ru.bokov.teacherjournal.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Activities (2)

ru.bokov.teacherjournal.MainActivity
androidx.compose.ui.tooling.PreviewActivity

Services (1)

androidx.room.MultiInstanceInvalidationService

Broadcast Receivers (1)

Profile installer Installs performance profiles to speed up app startup and hot paths. androidx.profileinstaller.ProfileInstallReceiver

Content Providers (1)

androidx.startup.InitializationProvider

URL Endpoints (9)

http://schemas.openxmlformats.org/officeDocument/2006/relationships http://schemas.openxmlformats.org/officeDocument/2006/relationships/officeDocument http://schemas.openxmlformats.org/officeDocument/2006/relationships/worksheet http://schemas.openxmlformats.org/package/2006/content-types http://schemas.openxmlformats.org/package/2006/relationships http://schemas.openxmlformats.org/spreadsheetml/2006/main https://schedule-of.mirea.ru/ https://youtrack.jetbrains.com/issue/KT-55980 https://youtrack.jetbrains.com/issue/KT-67202

Submission Details

Submitted At 2026-07-17
First Submission 2026-07-17
Last Submission 2026-07-17
Stored Until 2026-08-16
Names & Tags
TeacherJournal-0.9.1-debug.apk android obfuscated apk contains-elf