Analysis

  • max time kernel
    149s
  • max time network
    156s
  • platform
    android_x64
  • resource
    android-x64-20240624-en
  • resource tags

    androidarch:x64arch:x86image:android-x64-20240624-enlocale:en-usos:android-10-x64system
  • submitted
    09-02-2025 22:01

General

  • Target

    87106c2406f1fc2920ba45adc65d275e9f9224f0572b54247a44eb5514f896b9.apk

  • Size

    4.6MB

  • MD5

    fce76148e56cb8fe5c7e6909d9536e99

  • SHA1

    00e19b74fb75abc79e7772a4adbcab5c342a58c3

  • SHA256

    87106c2406f1fc2920ba45adc65d275e9f9224f0572b54247a44eb5514f896b9

  • SHA512

    755322b5130af78d658a7005508b70ae0b63cae035e9752508924c7c1b65a366525df77b9d4ed31b6261f4790ea1238c519b42bb240cd1c05b303aafdd046a57

  • SSDEEP

    98304:+U+WRcSSw8gUC9tN3rM9SpV+i8wjdwb8LvX5J7pHr0CbGBw:YSS9CDxrM9Spvdw4L/pHr0r+

Malware Config

Signatures

  • Spynote

    Spynote is a Remote Access Trojan first seen in 2017.

  • Spynote family
  • Spynote payload 1 IoCs
  • Loads dropped Dex/Jar 1 TTPs 2 IoCs

    Runs executable file dropped to the device during analysis.

  • Makes use of the framework's Accessibility service 4 TTPs 1 IoCs

    Retrieves information displayed on the phone screen using AccessibilityService.

  • 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.

  • 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.davidson.cleanup
    1⤵
    • 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
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    • Schedules tasks to execute at a specified time
    PID:5004

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/com.davidson.cleanup/files/arm/classes.dex

    Filesize

    5.1MB

    MD5

    690373266ad17a7f66b32b3db6e7b442

    SHA1

    d6d4d77fd568705e7ff18f9b9ef2ef47516c4ae6

    SHA256

    b4817b12106583c2a2cf05377f946605f2dbf3337b448fdc56e21b223e5dc440

    SHA512

    1973ce4c05f1efaf066926b6fdb3866542c3eb1154b5ee595e7a6d0de761b7c545b9ea5f8fecc479ae394bb2c8cfb6e4ecbc823198e262ba25b5bb7de4b1963e

  • /storage/emulated/0/Config/sys/apps/log/log-2025-02-09.txt

    Filesize

    13B

    MD5

    de2c41a51ee9246eb1708f65b511add0

    SHA1

    2f442d634c8a18760a232c8829d4b5d74a52f074

    SHA256

    ad2d914ca347cd1930e32f21c6d5448c34104bea181b93abc85ec518985653ab

    SHA512

    7cdfbd001594503644e9ed80ae852f90ef9e841a8382e2eec6979e149a2c400a3b83055d205b4d1d66e1600e5127482932d5127eb5800d35a4ee5673fe34d84a

  • /storage/emulated/0/Config/sys/apps/log/log-2025-02-09.txt

    Filesize

    29B

    MD5

    d9f3ab668817c85d47ccc72a4be5051c

    SHA1

    b984fec113e42fe03e7007c14202217931a8c79d

    SHA256

    9249d7a7ef797ed2cb4baee1a99d10ab9e90e3d57da0321e02b3c86c6ef6c307

    SHA512

    48a7c0c79a73828b99ed2936872bf712d1f82996c99a3fc48f11160d1c584de394b36fce64740729f515fa02b68b32fc9805611182f5ce97972435b2a2189651

  • /storage/emulated/0/Config/sys/apps/log/log-2025-02-09.txt

    Filesize

    25B

    MD5

    bdb821a955117250611e94cd23842584

    SHA1

    81edcea1b44f94cfc140710c8410d0696b760c67

    SHA256

    076eb89055ff3d929eb732e1002a0105652e628682a741151388ce1df3b6ec9d

    SHA512

    e52ffed4ee84acc414c530c239c8876d9e99c1f2b2c7626c0ed7fbe0c59b9cb8f8a5e9e983541bea3dfdb849dd3b9593df054c2482ed8bcda7c70ebd960ca268