Analysis

  • max time kernel
    149s
  • max time network
    156s
  • 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
    09/10/2024, 22:00

General

  • Target

    31c497e628352b99dbe93c25cd16d0191560667700979ca81ee6a118956db13d.apk

  • Size

    4.8MB

  • MD5

    4076c6401e4fd111d477e961374577a1

  • SHA1

    a83b06eb149bc9186d64adff68b6dad6777b8b50

  • SHA256

    31c497e628352b99dbe93c25cd16d0191560667700979ca81ee6a118956db13d

  • SHA512

    de1dbfa5b741dfbaf69d8ec1083f34b6f88479521f5ca3bfa453d3b87291dfe235a1f0b1296c2eb03a2bcbd2000b550b8351f920f8c178dbe6674b9f0379f842

  • SSDEEP

    98304:MUIWRcD7OCHonrE19txlRb4i7NOtL7VxLTTJ7ExGrn2IM3TEvFFidRR+UJk7:AD7WICqUtLzLTTGQRgGFidR497

Malware Config

Signatures

  • Spynote

    Spynote is a Remote Access Trojan first seen in 2017.

  • 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.

  • Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs

Processes

  • com.lg.myth
    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
    • Uses Crypto APIs (Might try to encrypt user data)
    PID:4452

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads

  • /data/user/0/com.lg.myth/app_ded/PUNLzIte8GTgkqUmssrNMMEayOaRK1gx.dex

    Filesize

    5.1MB

    MD5

    4f7da62cb19a877a181de2fea947160a

    SHA1

    ebc58de222236a185889e23d8d6d32fcacab507e

    SHA256

    581dd1bd533c79edc54e6ec51ba4f5148dedc96448d05de0e9b9e12cf357b273

    SHA512

    7cf138defe6d729e010ac290cbf44bfef2abecd6ef9b34efc69c5f774d8b94d0fefc5f48d13c867362c3d4f4c2d5e87cbaa6e1048119880c584635a720add611

  • /storage/emulated/0/Config/sys/apps/log/log-2024-10-09.txt

    Filesize

    13B

    MD5

    de2c41a51ee9246eb1708f65b511add0

    SHA1

    2f442d634c8a18760a232c8829d4b5d74a52f074

    SHA256

    ad2d914ca347cd1930e32f21c6d5448c34104bea181b93abc85ec518985653ab

    SHA512

    7cdfbd001594503644e9ed80ae852f90ef9e841a8382e2eec6979e149a2c400a3b83055d205b4d1d66e1600e5127482932d5127eb5800d35a4ee5673fe34d84a

  • /storage/emulated/0/Config/sys/apps/log/log-2024-10-09.txt

    Filesize

    45B

    MD5

    2a36b046c0f16005018fb4a6cfa1c450

    SHA1

    687aba9e38c662f5ae95dafcb6b138c6b7687402

    SHA256

    253a7b22e7aea2cfbef914371c7c8322c444954b0ae8da0e4ac82f3370f19a53

    SHA512

    f81e807d7609b06a8e4faf61ff2e291266d9f3dc1eca8059fae1b056a372d698c3047ca446ccd12434f2ce480519fe5d474a6fb195336a5e75daa5a0d19442ab

  • /storage/emulated/0/Config/sys/apps/log/log-2024-10-09.txt

    Filesize

    25B

    MD5

    bdb821a955117250611e94cd23842584

    SHA1

    81edcea1b44f94cfc140710c8410d0696b760c67

    SHA256

    076eb89055ff3d929eb732e1002a0105652e628682a741151388ce1df3b6ec9d

    SHA512

    e52ffed4ee84acc414c530c239c8876d9e99c1f2b2c7626c0ed7fbe0c59b9cb8f8a5e9e983541bea3dfdb849dd3b9593df054c2482ed8bcda7c70ebd960ca268