Analysis

  • max time kernel
    148s
  • max time network
    146s
  • platform
    android_x86
  • resource
    android-x86-arm-20240624-en
  • resource tags

    androidarch:armarch:x86image:android-x86-arm-20240624-enlocale:en-usos:android-9-x86system
  • submitted
    07/11/2024, 01:53

General

  • Target
    childapp.apk
  • Size 8.5MB
  • Sample241107-cazlaa1qev
  • SHA256 e2da21729f6299aa0802d8338803b899373891c1f906c0522b8d385392503673
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • Removes its main activity from the application launcher 1 TTPs 1 IoCs
  • Loads dropped Dex/Jar 1 TTPs 11 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
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 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.

  • Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
  • Registers a broadcast receiver at runtime (usually for listening for system events) 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

  • television.streaming.stream
    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
    • Requests disabling of battery optimizations (often used to enable hiding in the background).
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    • Schedules tasks to execute at a specified time
    PID:4268
    • ping -c 1 -W 15 3.tcp.ngrok.io
      2⤵
        PID:4439

    Network

          MITRE ATT&CK Enterprise v15

          MITRE ATT&CK Mobile v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          meta_data0

          • Path /storage/emulated/0/AppData/meta_data0
          • Size 7KB
          • SHA256 566fb91b6bf186c05c4ec051aa2e2802961cbb158df24a8fecaa0678febece84
          • MD5 SHA1 SHA512 SSDEEP

          meta_data1

          • Path /storage/emulated/0/AppData/meta_data1
          • Size 22KB
          • SHA256 30770d032694d585243cf2c108ddb515a11cce020953b3a8d1304d7704101c0a
          • MD5 SHA1 SHA512 SSDEEP

          meta_data2

          • Path /storage/emulated/0/AppData/meta_data2
          • Size 4KB
          • SHA256 4830f1d48d41c7725686901a2d4f93a8ea722f6160dfecc6815ac85598e361db
          • MD5 SHA1 SHA512 SSDEEP

          meta_data2

          • Path /storage/emulated/0/AppData/meta_data2
          • Size 3KB
          • SHA256 5a9b87d66daf4ad4791d980d9c3270c7806bc18c89e323472a500fb8ebfefc5e
          • MD5 SHA1 SHA512

          meta_data3

          • Path /storage/emulated/0/AppData/meta_data3
          • Size 5KB
          • SHA256 47bb8e56ea3c98e4a3a8b1e557e8b8d7683683e6657df223907b7c1ef085018f
          • MD5 SHA1 SHA512 SSDEEP

          meta_data3

          • Path /storage/emulated/0/AppData/meta_data3
          • Size 4KB
          • SHA256 9a0285c31c82617f5d5823210791ab57fa29c92ca8107b0fa0e7a7a35be96af8
          • MD5 SHA1 SHA512 SSDEEP

          meta_data4

          • Path /storage/emulated/0/AppData/meta_data4
          • Size 28KB
          • SHA256 725cce101997a2608c3a1b51de805caa6cfd7f9c8c84420d4b68135227b49edc
          • MD5 SHA1 SHA512 SSDEEP

          meta_data5

          • Path /storage/emulated/0/AppData/meta_data5
          • Size 7KB
          • SHA256 d365285ec8822cc96ffa79d9596e03bb0fef3bcff4d2cf9b890340fec6458459
          • MD5 SHA1 SHA512 SSDEEP

          meta_data5

          • Path /storage/emulated/0/AppData/meta_data5
          • Size 9KB
          • SHA256 2b111730487405bef3ad063f3bad8bcbe409fac4ee00c08ce6122b27c6298254
          • MD5 SHA1 SHA512 SSDEEP

          meta_data6

          • Path /storage/emulated/0/AppData/meta_data6
          • Size 5KB
          • SHA256 e15552b3ab0824370ff36e1ee461251d72fef39ab75722a56064259049370b3e
          • MD5 SHA1 SHA512 SSDEEP

          meta_data6

          • Path /storage/emulated/0/AppData/meta_data6
          • Size 3KB
          • SHA256 ad712097c583f970a7490dcd56f6c85fb3398dc6a5922b8477617fb741385eb0
          • MD5 SHA1 SHA512

          meta_data7

          • Path /storage/emulated/0/AppData/meta_data7
          • Size 4KB
          • SHA256 5468034e8a0355df93f6b070a8025304900219588f6c946f4ad37ba5750a53c0
          • MD5 SHA1 SHA512 SSDEEP

          meta_data7

          • Path /storage/emulated/0/AppData/meta_data7
          • Size 3KB
          • SHA256 58d71a9c91d09e4a5e3cbf4c543daf97e8f2ce31295efb6547d3eb535bd9a148
          • MD5 SHA1 SHA512

          log-2024-11-07.txt

          • Path /storage/emulated/0/Config/sys/apps/log/log-2024-11-07.txt
          • Size 41B
          • SHA256 62384ec81834761bdd1fca13a7568243c3c77294dcad333d2045fa66674e49c2
          • MD5 SHA1 SHA512

          log-2024-11-07.txt

          • Path /storage/emulated/0/Config/sys/apps/log/log-2024-11-07.txt
          • Size 25B
          • SHA256 2d6988fb5afdaafc4e33fa1f71d6f10c95ab5a49a8ec820add5b13eef05439af
          • MD5 SHA1 SHA512

          log-2024-11-07.txt

          • Path /storage/emulated/0/Config/sys/apps/log/log-2024-11-07.txt
          • Size 292B
          • SHA256 993647122239e673edb0234e25ac42b287d519f6d55741181fcce704085c706e
          • MD5 SHA1 SHA512

          log-2024-11-07.txt

          • Path /storage/emulated/0/Config/sys/apps/log/log-2024-11-07.txt
          • Size 29B
          • SHA256 d77bace5ecc67118face00462acf4fdb6724b5a1647a37b1283e8ca8d316ed80
          • MD5 SHA1 SHA512