Analysis

  • max time kernel
    149s
  • max time network
    159s
  • 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
    07-01-2025 22:14

General

  • Target

    5f82b4aa9a0c62cf559d2543b7e2041c542703eabc7d0ed51bfcdadf631c96d6.apk

  • Size

    4.6MB

  • MD5

    444b954ed79a16ba3c68b9c2fd832619

  • SHA1

    a6d9cb66e3df96d1d5e00e53c6b513f484169246

  • SHA256

    5f82b4aa9a0c62cf559d2543b7e2041c542703eabc7d0ed51bfcdadf631c96d6

  • SHA512

    e3bef6bc725f3050574b8242473703862c79dbdc27b353acf36bd7288b361a9cadeda8a4cf71e4581c07ae96d48ec1cfe41b6f5c68bdb48be033f07bf2cc57b0

  • SSDEEP

    98304:6/+LUzWRxDJ7XupFEVGAX0tUHXQ6kKSb9Jdj1wjcnLe4kSU1:6/+VDJLYzDVb9Jdj1fLe456

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.

  • 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.cleaners.kurt
    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
    • Schedules tasks to execute at a specified time
    PID:4529

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads

  • /data/data/com.cleaners.kurt/files/arm/classes.dex

    Filesize

    5.1MB

    MD5

    ff1bde91c41cbc21f728591b7f773957

    SHA1

    5c2dbffffab6f22ff07537a91f91fc31b3c25107

    SHA256

    36f1936b6e4917b4f59f448bc49840079a8d54f2ff76856db55740aaffc85ca8

    SHA512

    6678f4a444525ca468bb44d2a4e65e84d456c427976c70ee98c9423f4e690b91d71d560c4f4aaa019e58cf1f297af776d70265a4d5e0e30be0f65a53ac354fb9