Analysis

  • max time kernel
    149s
  • max time network
    157s
  • platform
    android_x64
  • resource
    android-x64-20240624-en
  • resource tags

    androidarch:x64arch:x86image:android-x64-20240624-enlocale:en-usos:android-10-x64system
  • submitted
    07-02-2025 04:23

General

  • Target

    childapp.apk

  • Size

    13.4MB

  • MD5

    4710daa3cd8fa7b671216a576aa12c0d

  • SHA1

    ac976a2fff89ba8ec2571fd3a3db3be137235d00

  • SHA256

    ed328236d8d8316f66a3e9303c2dd76dec983dd05a5e97f6af75220c6088211e

  • SHA512

    369b7fccdd161fbc96b686bdf9c4eaeabfc0666725f06879ca58e893d5415f69372f71b95fe1c5149452293d2b5ff7d4cc49260bb0dd15365eb760072692dff7

  • SSDEEP

    49152:AMg5EgnUfqs++5zt2brB1+23ejomM6G4Yq7zzdGGUQTOZ0cg2HMPmzSQfpUQFEcl:Ap+IUD++5sbrBe/zzBjTQ0towmzSKd5j

Malware Config

Signatures

  • Removes its main activity from the application launcher 1 TTPs 1 IoCs
  • 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
  • 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

  • past.calculators.interior
    1⤵
    • Removes its main activity from the application launcher
    • Makes use of the framework's Accessibility service
    • Acquires the wake lock
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    • Schedules tasks to execute at a specified time
    PID:4971

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads

  • /storage/emulated/0/Config/sys/apps/log/log-2025-02-07.txt

    Filesize

    21B

    MD5

    4b84fe3a078cc351f6ae66c87be77f14

    SHA1

    373dafc7368e61187d93f16c207ff6acf31f6edd

    SHA256

    7f3b40b647801ed8cf24bc1d4d404286991b510541be4eadf51eca48c235a58e

    SHA512

    8e7af32608f9ac93d4ca175d3b85e822fcb7f0695f97dc2e323c88a35668ad21c57ed73a3558434487a421cbcb1291f87dfc3170813195193b99b97d0d5098f6

  • /storage/emulated/0/Config/sys/apps/log/log-2025-02-07.txt

    Filesize

    25B

    MD5

    ba30336bf53d54ed3c0ea69dd545de8c

    SHA1

    ce99c6724c75b93b7448e2d9fac16ca702a5711f

    SHA256

    2d6988fb5afdaafc4e33fa1f71d6f10c95ab5a49a8ec820add5b13eef05439af

    SHA512

    eea34ca526e03349e746d3687ea660b4748f0174fe2ffdb65161e232e08630b345e03329614852ce881a71362ba68575e9dd08fa361a416e5b2fb231e21a0a3e

  • /storage/emulated/0/Config/sys/apps/log/log-2025-02-07.txt

    Filesize

    272B

    MD5

    6c0ec05325adf60798f3a9945e430231

    SHA1

    cc0d772488905ea951280d3214d4326005de0b7e

    SHA256

    3636f751126f4effeb35f5c96b79691b83c6af79529f565ce39a6e7c4d2e18de

    SHA512

    57f6473815b602ff3e1c309e34a2806a3e288921320c6deb2339db545438599c3f77418b53a7926bffbd086d5c01204916910b9e5eee27ec61b5d4327d5866ed

  • /storage/emulated/0/Config/sys/apps/log/log-2025-02-07.txt

    Filesize

    29B

    MD5

    9f489ccb35d214cc87d0375092d7bf69

    SHA1

    3aacc0787863d31862b3bd653c2566bef5af3ceb

    SHA256

    1997066eccf6a3fd4cd6a10e2fd8b37006dfdcfafb5d8267a31394cd94965def

    SHA512

    d0e216f5d5e4677c4d22b3cd61851777111d7dd2b389f6db1bd268a1fd635c70fb8fe2a63dab0530d739532991e47f9ae8be55ad59adf60ec77ee9f2f0be8483