Resubmissions

11/05/2026, 19:07

260511-xsv12acv5m10

11/05/2026, 14:34

260511-rxyd3afy8q10

11/05/2026, 14:17

260511-rl11tab19v10

Analysis

  • user interaction
    yes
  • max time kernel
    11s
  • max time network
    151s
  • platform
    android-9_x86
  • resource
    android-x86-arm-20260325-en
  • resource tags

    arch:armarch:x86image:android-x86-arm-20260325-enlocale:en-usos:android-9-x86system
  • submitted
    11/05/2026, 14:17

General

  • Target
    android.taks.apk
  • Size 3.7MB
  • Sample260511-rl11tab19v
  • SHA256 149319e5317cb78981e78e1ffb27fd9f21cad06f74049a60dc5bd16aa13c881f
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

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

    Retrieves information displayed on the phone screen using AccessibilityService.

  • Acquires the wake lock 1 IoCs
  • Queries information about active data network 1 TTPs 1 IoCs
  • Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
  • Requests enabling of the accessibility settings. 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

  • com.contackt.android
    1⤵
    • Makes use of the framework's Accessibility service
    • Acquires the wake lock
    • Queries information about active data network
    • Requests disabling of battery optimizations (often used to enable hiding in the background).
    • Requests enabling of the accessibility settings.
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    • Schedules tasks to execute at a specified time
    PID:4312

Network

        MITRE ATT&CK Mobile v16

        Replay Monitor

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        Downloads

        log-2026-05-11.txt

        • Path /storage/emulated/0/Config/sys/apps/log/log-2026-05-11.txt
        • Size 25B
        • SHA256 2d6988fb5afdaafc4e33fa1f71d6f10c95ab5a49a8ec820add5b13eef05439af
        • MD5 SHA1 SHA512

        log-2026-05-11.txt

        • Path /storage/emulated/0/Config/sys/apps/log/log-2026-05-11.txt
        • Size 41B
        • SHA256 eee18a25545029d878b8a41f135dac20ccdddec1381fca8f57f91d8352189269
        • MD5 SHA1 SHA512

        log-2026-05-11.txt

        • Path /storage/emulated/0/Config/sys/apps/log/log-2026-05-11.txt
        • Size 284B
        • SHA256 e9d1889d1a05b27961e0c8ada3ae50f3a7f14157135c332e261be3ba545be902
        • MD5 SHA1 SHA512 TLSH