Analysis

  • custom tags

    stealerotpbankerspywareratexfiltration

General

  • Target
    339c5d83068577cb1f37c15f0fa1a5e57d813eb4b950ee3fe2c04769a97349c4.apk
  • Size 9.0MB
  • Sample260813-ca22eagb92
  • SHA256 339c5d83068577cb1f37c15f0fa1a5e57d813eb4b950ee3fe2c04769a97349c4
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Custom signature
    Covert microphone or camera capture with exfiltration 1 IoCs

    Opens audio or camera capture outside any user-facing recording feature and pairs it with file staging and network transmission. The absence of a foreground recording interface alongside these primitives indicates surveillance rather than a legitimate media function.

  • Custom signature
    Notification listener abuse for OTP and message theft 1 IoCs

    Binds a notification listener service and reads posted notification content, optionally dismissing notifications afterwards to hide them. This harvests one-time passcodes and private messages without ever requesting SMS permissions, which is why it has largely replaced SMS interception in modern ban

  • Attempts to obfuscate APK file format

    Applies obfuscation techniques to the APK format in order to hinder analysis

  • Declares broadcast receivers with permission to handle system events 1 IoCs
  • Declares services with permission to bind to the system 2 IoCs
  • Requests dangerous framework permissions 37 IoCs
  • Untrusted Codesign Signers 1 IoCs

    Codesigned file was signed by an untrusted entity.

File Explorer

  • 339c5d83068577cb1f37c15f0fa1a5e57d813eb4b950ee3fe2c04769a97349c4.apk
    .apk 9.0MB

339c5d83068577cb1f37c15f0fa1a5e57d813eb4b950ee3fe2c04769a97349c4.apk

  • SHA256 339c5d83068577cb1f37c15f0fa1a5e57d813eb4b950ee3fe2c04769a97349c4
  • MD5 SHA1 SHA512 SSDEEP TLSH
  • Covert microphone or camera capture with exfiltration

    Opens audio or camera capture outside any user-facing recording feature and pairs it with file staging and network transmission. The absence of a foreground recording interface alongside these primitives indicates surveillance rather than a legitimate media function.

  • Notification listener abuse for OTP and message theft

    Binds a notification listener service and reads posted notification content, optionally dismissing notifications afterwards to hide them. This harvests one-time passcodes and private messages without ever requesting SMS permissions, which is why it has largely replaced SMS interception in modern ban

  • Untrusted Codesign Signers

    Codesigned file was signed by an untrusted entity.

File Signature issue

Digest
1c960afa141b2c536bfddedfdc0259c79abc5247b77c9ca075ec3329d8fadeb7
Digest Algorithm
sha256
Digest Matches
Trusted
Not trusted
Signer
CN=Android,OU=Android,O=Android,L=Mountain View,ST=California,C=US,1.2.840.113549.1.9.1=#0c13616e64726f696440616e64726f69642e636f6d
com.dfast28cranehanded

Android Permissions

339c5d83068577cb1f37c15f0fa1a5e57d813eb4b950ee3fe2c04769a97349c4.apk

Permissions

android.permission.AUTHENTICATE_ACCOUNTS

android.permission.ACTIVITY_RECOGNITION

android.permission.SEND_SMS

android.permission.WRITE_SMS

android.permission.POST_NOTIFICATIONS

android.permission.ACTION_MANAGE_OVERLAY_PERMISSION

com.heytap.mcs.permission.RECIEVE_MCS_MESSAGE

android.permission.FOREGROUND_SERVICE_DATA_SYNC

android.permission.USE_FULL_SCREEN_INTENT

android.permission.WRITE_SYNC_SETTINGS

android.permission.RECEIVE_BOOT_COMPLETED

android.permission.INTERNET

android.permission.READ_MEDIA_AUDIO

android.permission.READ_CONTACTS

android.permission.ACCESS_NETWORK_STATE

android.permission.USES_POLICY_FORCE_LOCK

android.permission.READ_CONTACTS

android.permission.FOREGROUND_SERVICE_MICROPHONE

com.coloros.mcs.permission.RECIEVE_MCS_MESSAGE

android.permission.FLASHLIGHT

com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE

android.permission.ACCESS_FINE_LOCATION

android.permission.ACCESS_COARSE_LOCATION

android.permission.VIBRATE

android.permission.WRITE_SETTINGS

com.huawei.android.launcher.permission.READ_SETTINGS

android.permission.READ_PHONE_STATE

android.permission.GET_TASKS

com.applovin.array.apphub.permission.BIND_APPHUB_SERVICE

com.sonyericsson.home.permission.BROADCAST_BADGE

android.permission.BLUETOOTH_CONNECT

com.google.android.apps.photos.permission.GOOGLE_PHOTOS

android.permission.CAMERA

android.permission.MODIFY_AUDIO_SETTINGS

android.permission.READ_PHONE_STATE

android.permission.CALL_PHONE

android.permission.GET_ACCOUNTS

android.permission.RECEIVE_BOOT_COMPLETED

android.permission.READ_MEDIA_VIDEO

android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS

android.permission.POST_NOTIFICATIONS

android.permission.BLUETOOTH

android.permission.WAKE_LOCK

android.permission.READ_MEDIA_IMAGES

android.permission.SYSTEM_ALERT_WINDOW

android.permission.CHANGE_NETWORK_STATE

android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS

android.permission.BLUETOOTH_CONNECT

android.permission.READ_SMS

com.sonymobile.home.permission.PROVIDER_INSERT_BADGE