Analysis

  • max time kernel
    16s
  • max time network
    134s
  • platform
    android-11_x64
  • resource
    android-x64-arm64-20260325-en
  • resource tags

    arch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20260325-enlocale:en-usos:android-11-x64system
  • submitted
    04/08/2026, 03:23

General

  • Target
    d5cb8dc8d892a9b6284fca1f117c85929d42d1390656afbcecab242869d24635.apk
  • Size 278.7MB
  • Sample260804-dxttzsvtct
  • SHA256 d5cb8dc8d892a9b6284fca1f117c85929d42d1390656afbcecab242869d24635
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Checks if the Android device is rooted. 1 TTPs 4 IoCs
  • Loads dropped Dex/Jar 1 TTPs 2 IoCs

    Runs executable file dropped to the device during analysis.

  • Queries information about running processes on the device 1 TTPs 1 IoCs

    Application may abuse the framework's APIs to collect information about running processes on the device.

  • Makes use of the framework's foreground persistence service 1 TTPs 1 IoCs

    Application may abuse the framework's foreground service to continue running in the foreground.

  • Enumerates files in the device's shared storage. 1 TTPs 1 IoCs

    Queries the system media store to list files across shared storage, letting the app discover what documents and media are present without opening them.

Processes

  • com.hydradragon.antivirus
    1⤵
    • Checks if the Android device is rooted.
    • Loads dropped Dex/Jar
    • Queries information about running processes on the device
    • Makes use of the framework's foreground persistence service
    • Enumerates files in the device's shared storage.
    PID:4785

Network

        MITRE ATT&CK Mobile v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        profileinstaller_profileWrittenFor_lastUpdateTime.dat

        • Path /data/data/com.hydradragon.antivirus/files/profileinstaller_profileWrittenFor_lastUpdateTime.dat
        • Size 8B
        • SHA256 4efba6835770dfd4dc2b8d815c89581d1934dcd87d8b1d69ee87a1bd9c351bd7
        • MD5 SHA1 SHA512

        androidx.work.workdb

        • Path /data/data/com.hydradragon.antivirus/no_backup/androidx.work.workdb
        • Size 4KB
        • SHA256 9010186c5c083155a45673017d1e31c2a178e63cc15a57bbffde4d1956a23dad
        • MD5 SHA1 SHA512 TLSH

        androidx.work.workdb-journal

        • Path /data/data/com.hydradragon.antivirus/no_backup/androidx.work.workdb-journal
        • Size 512B
        • SHA256 ab71be57e6f09746c82919276c997b46cddba2410da30ddfe71fa846cfe73e73
        • MD5 SHA1 SHA512

        androidx.work.workdb-shm

        • Path /data/data/com.hydradragon.antivirus/no_backup/androidx.work.workdb-shm
        • Size 32KB
        • SHA256 c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
        • MD5 SHA1 SHA512 SSDEEP

        androidx.work.workdb-wal

        • Path /data/data/com.hydradragon.antivirus/no_backup/androidx.work.workdb-wal
        • Size 116KB
        • SHA256 8e93bd1d0535b957c519200386d1eeeea9f6eff78c8362dde81704a5e4a7ec50
        • MD5 SHA1 SHA512 SSDEEP TLSH

        scan_cache.db

        • Path /data/data/com.hydradragon.antivirus/no_backup/scan_cache.db
        • Size 28KB
        • SHA256 86861336231a588f7cab6045c9698874fa4c21fcfb497325961897f345c04ee6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        scan_cache.db-journal

        • Path /data/data/com.hydradragon.antivirus/no_backup/scan_cache.db-journal
        • Size 8KB
        • SHA256 92d2489e378ad7a21a6254fa33661399ee56874c5a82b66798c45fea6a1a1c25
        • MD5 SHA1 SHA512 SSDEEP TLSH

        scan_cache.db-journal

        • Path /data/data/com.hydradragon.antivirus/no_backup/scan_cache.db-journal
        • Size 512B
        • SHA256 b4cb0ca08b3de146f4a9ad32b8196d1bf40480cbe5cb70b87a62a7e408983209
        • MD5 SHA1 SHA512

        scan_cache.db-journal

        • Path /data/data/com.hydradragon.antivirus/no_backup/scan_cache.db-journal
        • Size 8KB
        • SHA256 73ab13e403e34309cd7b82c0bbccebc8e0ae8fe79f10934f64e2ad7225dec3df
        • MD5 SHA1 SHA512 SSDEEP TLSH

        scan_cache.db-journal

        • Path /data/data/com.hydradragon.antivirus/no_backup/scan_cache.db-journal
        • Size 8KB
        • SHA256 660b98631e6c0f1a521fbe0634d690d47b9ee0936afe7e3a44086b2662ed1b5a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        primary.prof

        • Path /data/misc/profiles/cur/0/com.hydradragon.antivirus/primary.prof
        • Size 1KB
        • SHA256 456e0bc82420fc1f0ce25606468a453355683688bccf4e5ca82ee88de439f669
        • MD5 SHA1 SHA512 TLSH

        androidx.window.sidecar.jar

        • Path /system_ext/framework/androidx.window.sidecar.jar
        • Size 12KB
        • SHA256 bbc8300dd1e9cd08de8f66560c1ac2c928615b72b51cef9649f88974f586d64b
        • MD5 SHA1 SHA512 SSDEEP TLSH