Analysis

  • max time kernel
    149s
  • max time network
    154s
  • platform
    android_x86
  • resource
    android-x86-arm-20240624-en
  • resource tags

    androidarch:armarch:x86image:android-x86-arm-20240624-enlocale:en-usos:android-9-x86system
  • submitted
    24-10-2024 22:04

General

  • Target

    578a103e3064e135a772471a11bf76c6966cea8ea45746907e8c5b33172bb5c1.apk

  • Size

    907KB

  • MD5

    41000b5ebb492adcd4afafd049b078cc

  • SHA1

    e1e938a4337dce01924c6b4107b4290eb071b11a

  • SHA256

    578a103e3064e135a772471a11bf76c6966cea8ea45746907e8c5b33172bb5c1

  • SHA512

    8a8a9c8a8ad3055bd1b66fb96d5a18588cd989d72991564afac58f350fdae8a6c80623de85fdb06e5e6de94834e7a72a83485228f0da753b56c8bad94123b4a3

  • SSDEEP

    12288:l75K6Rq21wzSvNs+vz8eguM9Bj/wE+cgXJcVfmESeeeeeeeeedIDpsPl7656p7BO:mGNwzSvN/b8bZ9BbjgZ4+E+ol7nYyvkD

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
  • 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.

  • Queries the mobile country code (MCC) 1 TTPs 1 IoCs
  • Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 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.

  • Checks CPU information 2 TTPs 1 IoCs
  • Checks memory information 2 TTPs 1 IoCs

Processes

  • com.tencent.mm
    1⤵
    • Removes its main activity from the application launcher
    • Makes use of the framework's Accessibility service
    • Acquires the wake lock
    • Makes use of the framework's foreground persistence service
    • Queries the mobile country code (MCC)
    • Requests disabling of battery optimizations (often used to enable hiding in the background).
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    • Schedules tasks to execute at a specified time
    • Checks CPU information
    • Checks memory information
    PID:4312

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /storage/emulated/0/Config/sys/apps/log/log-2024-10-24.txt

    Filesize

    12B

    MD5

    a9256f55737b655c8cff95418411997c

    SHA1

    d81a4e85ecef3a4f08d50da9c75c49a3c64ffe24

    SHA256

    bad705c44807d12463fb587087c4e9eb24769d82981229ac8b74abc9b1a44412

    SHA512

    10d10a6498973ed65d47c74ba6d8831dad94213a5071353dc445de46e021689284fbbf4accf5ba1f97a0675a7652ec069ac70f38d63ba36b8595a8caf8d37574

  • /storage/emulated/0/Config/sys/apps/log/log-2024-10-24.txt

    Filesize

    32B

    MD5

    928898e46af173b1274f51f5c36111c7

    SHA1

    7611e871c77e45189dbf9858f5a5a5de9166d374

    SHA256

    ea24d7e2abf10f4f594ef55725146333bca52e50450f558129491607869c3f73

    SHA512

    4c1fefc23f1f652cfa8a45cbde1848960b38c0ae453365e598a5ee24e315c4d1a2b0978bff1fdedeac5783455e5d74e22b3e4a0b36dab8fbe5a47f3d6d42bdb9

  • /storage/emulated/0/Config/sys/apps/log/log-2024-10-24.txt

    Filesize

    283B

    MD5

    8093fa3ba1dc6220cc3ac6be44c35749

    SHA1

    4225e496bf11d4bbd18402c7ef20f8afb9a3e673

    SHA256

    d51faeb71ed46e4b9c037319e36038e2f97aa8d77803aa8b0c18b5edb8907b65

    SHA512

    489d2339ce849e91c97cdb849196b04459cff0c09988b5291210dc5efd2f89828faa477e5ddb140630e55313db7a402ba6c10de5b5fb6238bb33338acd6b9738