Analysis

  • max time kernel
    119s
  • max time network
    105s
  • platform
    android_x64
  • resource
    android-x64-arm64-20240624-en
  • resource tags

    androidarch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20240624-enlocale:en-usos:android-11-x64system
  • submitted
    30/10/2024, 22:34

General

  • Target
    Predator (4).apk
  • Size 5.4MB
  • Sample241030-2g62dasfpp
  • SHA256 4691e2ff1044fb50d0287260f89002ee88d4b6bc202248a6205f78bba94825c9
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • spynote

C2
  • 89.238.177.28:7744

Signatures

  • Spynote

    Spynote is a Remote Access Trojan first seen in 2017.

  • Spynote family
  • Removes its main activity from the application launcher 1 TTPs 1 IoCs
  • Loads dropped Dex/Jar 1 TTPs 1 IoCs

    Runs executable file dropped to the device during analysis.

  • Makes use of the framework's Accessibility service 4 TTPs 3 IoCs

    Retrieves information displayed on the phone screen using AccessibilityService.

  • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
  • Acquires the wake lock 1 IoCs
  • 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.

  • Performs UI accessibility actions on behalf of the user 1 TTPs 8 IoCs

    Application may abuse the accessibility service to prevent their removal.

  • Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
  • Schedules tasks to execute at a specified time 1 TTPs 1 IoCs

    Application may abuse the framework's APIs to perform task scheduling for initial or recurring execution of malicious code.

Processes

  • backup.scottish.ind
    1⤵
    • Removes its main activity from the application launcher
    • Loads dropped Dex/Jar
    • Makes use of the framework's Accessibility service
    • Acquires the wake lock
    • Makes use of the framework's foreground persistence service
    • Performs UI accessibility actions on behalf of the user
    • Requests disabling of battery optimizations (often used to enable hiding in the background).
    • Schedules tasks to execute at a specified time
    PID:4636

Network

        MITRE ATT&CK Mobile v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        cgpm.json

        • Path /data/user/0/backup.scottish.ind/app_DynamicOptDex/cgpm.json
        • Size 1.8MB
        • SHA256 051a832dad69a029c0048e39dfc937367a1ddc8705be4eeffc38cdc182d3879b
        • MD5 SHA1 SHA512 SSDEEP

        cgpm.json

        • Path /data/user/0/backup.scottish.ind/app_DynamicOptDex/cgpm.json
        • Size 1.8MB
        • SHA256 9259ed7796edd96084932aa083a51bbb4ebd41aa58369ef3e36960ae56cb07a4
        • MD5 SHA1 SHA512 SSDEEP

        cgpm.json

        • Path /data/user/0/backup.scottish.ind/app_DynamicOptDex/cgpm.json
        • Size 4.0MB
        • SHA256 dbe9a6f9939dab0f0e5138fc775c1a0a83c5601d7cd297dff92ee16f817a759b
        • MD5 SHA1 SHA512 SSDEEP

        log-2024-10-30.txt

        • Path /storage/emulated/0/Config/sys/apps/log/log-2024-10-30.txt
        • Size 25B
        • SHA256 1f0f62e5bfefe0c6eda59dd97f31c01bd5ec83af54c63e744cfc17b42f837c88
        • MD5 SHA1 SHA512

        log-2024-10-30.txt

        • Path /storage/emulated/0/Config/sys/apps/log/log-2024-10-30.txt
        • Size 25B
        • SHA256 507d4a875476633d215eb27e67af2b56c3b12b3403328781850508da7c17a5af
        • MD5 SHA1 SHA512

        log-2024-10-30.txt

        • Path /storage/emulated/0/Config/sys/apps/log/log-2024-10-30.txt
        • Size 25B
        • SHA256 2d6988fb5afdaafc4e33fa1f71d6f10c95ab5a49a8ec820add5b13eef05439af
        • MD5 SHA1 SHA512

        log-2024-10-30.txt

        • Path /storage/emulated/0/Config/sys/apps/log/log-2024-10-30.txt
        • Size 276B
        • SHA256 ff24f002fdf47a00e694d915ab4ea2150c2113a06f61400267d6051a8877cdd9
        • MD5 SHA1 SHA512