app_20261101_175435_3efec711[.]apk

General

Target
app_20261101_175435_3efec711.apk
Size 12.7MB
Sample261102-plwpzsb16m
SHA256 3433282f423b8c282851232426afd34149aa871caa3a3991a96c491731888c62
MD5 e121155c368a7937ece5f6b340f24070
SHA1 4c1fa13445d020e4521ee8bdcf14ffbe50b2aa21
SHA512 6c74e10958b2564b2c0eab1b98222d3a5b306085ac298ed72ec60d54b8f1d2d7274305ef5a92141575574ad87ad0778b8a8a30b511091d9d8b74d8651b75ba68
SSDEEP 393216:c/XrwWj+xAM0NkAjs1Tjc6cqmTSJIgOyu09AG3:c/5+xYujcEmm57hAG3
TLSH
T184D60147F74765D7C4B202B20735D31087878CE68B4B9A836EA7322829776E13F796C9
MD5 SHA1 SHA512 SSDEEP TLSH

Score

6^/10

Malware Config

Signatures

Attempts to obfuscate APK file format
Applies obfuscation techniques to the APK format in order to hinder analysis

Declares services with permission to bind to the system 1 IoCs

description	ioc
Required by accessibility services to bind with the system. Allows apps to access accessibility features.	android.permission.BIND_ACCESSIBILITY_SERVICE

Requests dangerous framework permissions 10 IoCs

description	ioc
Allows applications to use exact alarm APIs.	android.permission.SCHEDULE_EXACT_ALARM
Allows an app to create windows using the type LayoutParams.TYPE_APPLICATION_OVERLAY, shown on top of all other apps.	android.permission.SYSTEM_ALERT_WINDOW
Allows an app to post notifications.	android.permission.POST_NOTIFICATIONS
Allows an application a broad access to external storage in scoped storage.	android.permission.MANAGE_EXTERNAL_STORAGE
Allows an application to read from external storage.	android.permission.READ_EXTERNAL_STORAGE
Allows an application to write to external storage.	android.permission.WRITE_EXTERNAL_STORAGE
Allows an application to read SMS messages.	android.permission.READ_SMS
Allows an application to read the user's contacts data.	android.permission.READ_CONTACTS
Required to be able to access the camera device.	android.permission.CAMERA
Allows an application to record audio.	android.permission.RECORD_AUDIO

Untrusted Codesign Signers 1 IoCs

Codesigned file was signed by an untrusted entity.

resource
app_20261101_175435_3efec711.apk

File Explorer

app_20261101_175435_3efec711.apk

.apk 12.7MB

app_20261101_175435_3efec711.apk

SHA256 3433282f423b8c282851232426afd34149aa871caa3a3991a96c491731888c62
MD5 e121155c368a7937ece5f6b340f24070
SHA1 4c1fa13445d020e4521ee8bdcf14ffbe50b2aa21
SHA512 6c74e10958b2564b2c0eab1b98222d3a5b306085ac298ed72ec60d54b8f1d2d7274305ef5a92141575574ad87ad0778b8a8a30b511091d9d8b74d8651b75ba68
SSDEEP 393216:c/XrwWj+xAM0NkAjs1Tjc6cqmTSJIgOyu09AG3:c/5+xYujcEmm57hAG3
TLSH
T184D60147F74765D7C4B202B20735D31087878CE68B4B9A836EA7322829776E13F796C9
MD5 SHA1 SHA512 SSDEEP TLSH

android

Untrusted Codesign Signers

Codesigned file was signed by an untrusted entity.

File Signature issue

Digest

e9922b1f46d3989b414274a9c04b7217f3582b9e45bef0e0bbadd9c9b4966fba

Digest Algorithm

sha256

Digest Matches

Trusted

Not trusted

Signer

CN=com-1sdsua-syamsi,OU=Dev,O=Dev,L=SH,ST=SH,C=CN

com.o8yojp6d.oxgsxs

com.ddufitnj.csjkcz.BootReceiver

android.intent.action.BOOT_COMPLETED android.intent.action.QUICKBOOT_POWERON com.htc.intent.action.QUICKBOOT_POWERON android.intent.action.REBOOT

com.ddufitnj.csjkcz.ResetServices

android.intent.action.AIRPLANE_MODE android.intent.action.BATTERY_LOW android.intent.action.BATTERY_OKAY android.intent.action.LOCALE_CHANGED android.intent.action.TIMEZONE_CHANGED android.intent.action.TIME_TICK android.intent.action.DEVICE_STORAGE_LOW android.intent.action.DEVICE_STORAGE_OK

androidx.work.impl.utils.ForceStopRunnable$BroadcastReceiver

androidx.work.impl.background.systemalarm.ConstraintProxy$BatteryChargingProxy

android.intent.action.ACTION_POWER_CONNECTED android.intent.action.ACTION_POWER_DISCONNECTED

androidx.work.impl.background.systemalarm.ConstraintProxy$BatteryNotLowProxy

android.intent.action.BATTERY_OKAY android.intent.action.BATTERY_LOW

androidx.work.impl.background.systemalarm.ConstraintProxy$StorageNotLowProxy

android.intent.action.DEVICE_STORAGE_LOW android.intent.action.DEVICE_STORAGE_OK

androidx.work.impl.background.systemalarm.ConstraintProxy$NetworkStateProxy

android.net.conn.CONNECTIVITY_CHANGE

androidx.work.impl.background.systemalarm.RescheduleReceiver

android.intent.action.BOOT_COMPLETED android.intent.action.TIME_SET android.intent.action.TIMEZONE_CHANGED

androidx.work.impl.background.systemalarm.ConstraintProxyUpdateReceiver

androidx.work.impl.background.systemalarm.UpdateProxies

androidx.work.impl.diagnostics.DiagnosticsReceiver

androidx.work.diagnostics.REQUEST_DIAGNOSTICS

Android Permissions

app_20261101_175435_3efec711.apk

Permissions

android.permission.FOREGROUND_SERVICE

android.permission.FOREGROUND_SERVICE_MEDIA_PROJECTION

android.permission.FOREGROUND_SERVICE_SPECIAL_USE

android.permission.SCHEDULE_EXACT_ALARM

android.permission.USE_EXACT_ALARM

android.permission.SYSTEM_ALERT_WINDOW

android.permission.RECEIVE_BOOT_COMPLETED

android.permission.WAKE_LOCK

android.permission.INTERNET

android.permission.ACCESS_NETWORK_STATE

android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS

android.permission.REQUEST_DELETE_PACKAGES

android.permission.POST_NOTIFICATIONS

android.permission.MANAGE_EXTERNAL_STORAGE

android.permission.READ_EXTERNAL_STORAGE

android.permission.WRITE_EXTERNAL_STORAGE

android.permission.READ_SMS

android.permission.READ_CONTACTS

android.permission.CAMERA

android.permission.RECORD_AUDIO

com.ddufitnj.csjkcz.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

app_20261101_175435_3efec711.apk

File Signature issue

com.ddufitnj.csjkcz.ActivMain

com.ddufitnj.csjkcz.MuteActivity

com.ddufitnj.csjkcz.AlertActivity

com.ddufitnj.csjkcz.BrodcastActivity

com.ddufitnj.csjkcz.Webjector

com.ddufitnj.csjkcz.RecordPayPassWord

com.ddufitnj.csjkcz.MuteUninstall

com.ddufitnj.csjkcz.PermissionsActivity

com.ddufitnj.csjkcz.AccessibilityActivity

com.ddufitnj.csjkcz.ActivityCaptureScreen

com.ddufitnj.csjkcz.LockActivity

com.ddufitnj.csjkcz.TransparentActivity

com.ddufitnj.csjkcz.HiddenActivity

com.ddufitnj.csjkcz.WorkServices

com.ddufitnj.csjkcz.LocationMonitor

com.ddufitnj.csjkcz.CameraCap

com.ddufitnj.csjkcz.LiveKeysStrok

com.ddufitnj.csjkcz.LiveChat

com.ddufitnj.csjkcz.EngineWorker

com.ddufitnj.csjkcz.MyJobService

com.ddufitnj.csjkcz.ScreenCaps

com.ddufitnj.csjkcz.AccessServices

androidx.work.impl.background.systemalarm.SystemAlarmService

androidx.work.impl.background.systemjob.SystemJobService

androidx.work.impl.foreground.SystemForegroundService

androidx.room.MultiInstanceInvalidationService

com.ddufitnj.csjkcz.BootReceiver

com.ddufitnj.csjkcz.ResetServices

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

androidx.core.content.FileProvider

androidx.startup.InitializationProvider

Sharing

General

Malware Config

Signatures

File Explorer

app_20261101_175435_3efec711.apk

File Signature issue

com.ddufitnj.csjkcz.ActivMain

com.ddufitnj.csjkcz.MuteActivity

com.ddufitnj.csjkcz.AlertActivity

com.ddufitnj.csjkcz.BrodcastActivity

com.ddufitnj.csjkcz.Webjector

com.ddufitnj.csjkcz.RecordPayPassWord

com.ddufitnj.csjkcz.MuteUninstall

com.ddufitnj.csjkcz.PermissionsActivity

com.ddufitnj.csjkcz.AccessibilityActivity

com.ddufitnj.csjkcz.ActivityCaptureScreen

com.ddufitnj.csjkcz.LockActivity

com.ddufitnj.csjkcz.TransparentActivity

com.ddufitnj.csjkcz.HiddenActivity

com.ddufitnj.csjkcz.WorkServices

com.ddufitnj.csjkcz.LocationMonitor

com.ddufitnj.csjkcz.CameraCap

com.ddufitnj.csjkcz.LiveKeysStrok

com.ddufitnj.csjkcz.LiveChat

com.ddufitnj.csjkcz.EngineWorker

com.ddufitnj.csjkcz.MyJobService

com.ddufitnj.csjkcz.ScreenCaps

com.ddufitnj.csjkcz.AccessServices

androidx.work.impl.background.systemalarm.SystemAlarmService

androidx.work.impl.background.systemjob.SystemJobService

androidx.work.impl.foreground.SystemForegroundService

androidx.room.MultiInstanceInvalidationService

com.ddufitnj.csjkcz.BootReceiver

com.ddufitnj.csjkcz.ResetServices

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

androidx.core.content.FileProvider

androidx.startup.InitializationProvider

Android Permissions

app_20261101_175435_3efec711.apk