Analysis

  • max time kernel
    148s
  • max time network
    140s
  • 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
    21/10/2024, 15:24

General

  • Target

    DJP.apk

  • Size

    13.0MB

  • MD5

    5c4882a7a66c0dfb2fe3814c08bf669e

  • SHA1

    dd76faabe0eb515501a0149cd98190ebe550ab5d

  • SHA256

    8e8e4472aac3ecc96dd5b8b6bbf8f7e4015fa763e12c4b51af38b5fdff4a0436

  • SHA512

    a885e7d3ed1796b5fb147bd76b61f0b09fee6c6ea59fe0b85fdfe16d173ba8eafe51a172f488a9fa1bef5b1d48c727793f0772706dc17ffb67138932ddb5b8d8

  • SSDEEP

    196608:DpN6us5K7VmAxXsu7UW3KxH1EZFFTcNpwuT3DpL95kqnzQD5ajWCSRxghZSstaro:DnhVnxXjE23hiW69L9CqzQD5aixgTYo

Malware Config

Signatures

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

    Retrieves information displayed on the phone screen using AccessibilityService.

  • Queries account information for other applications stored on the device 1 TTPs 2 IoCs

    Application may abuse the framework's APIs to collect account information stored on the device.

  • Queries information about running processes on the device 1 TTPs 3 IoCs

    Application may abuse the framework's APIs to collect information about running processes on the device.

  • 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 information about active data network 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 2 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 3 IoCs

Processes

  • com.aa.bb
    1⤵
    • Makes use of the framework's Accessibility service
    • Queries account information for other applications stored on the device
    • Queries information about running processes on the device
    • Acquires the wake lock
    • Makes use of the framework's foreground persistence service
    • Queries information about active data network
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    • Schedules tasks to execute at a specified time
    • Uses Crypto APIs (Might try to encrypt user data)
    PID:4359
    • getprop ro.build.display.id
      2⤵
        PID:4762
      • getprop ro.build.display.id
        2⤵
          PID:4881
        • getprop ro.build.display.id
          2⤵
            PID:4909
          • getprop ro.build.display.id
            2⤵
              PID:4940
            • getprop ro.build.display.id
              2⤵
                PID:4962
              • getprop ro.build.display.id
                2⤵
                  PID:4999
                • getprop ro.build.display.id
                  2⤵
                    PID:5024
                  • getprop ro.build.display.id
                    2⤵
                      PID:5059
                    • getprop ro.build.display.id
                      2⤵
                        PID:5109
                      • getprop ro.build.display.id
                        2⤵
                          PID:5194
                        • getprop ro.build.display.id
                          2⤵
                            PID:5215
                          • getprop ro.build.display.id
                            2⤵
                              PID:5255
                            • getprop ro.build.display.id
                              2⤵
                                PID:5279
                              • getprop ro.build.display.id
                                2⤵
                                  PID:5314
                                • getprop ro.build.display.id
                                  2⤵
                                    PID:5356
                                  • getprop ro.build.display.id
                                    2⤵
                                      PID:5381
                                    • getprop ro.build.display.id
                                      2⤵
                                        PID:5400
                                      • getprop ro.build.display.id
                                        2⤵
                                          PID:5439
                                        • getprop ro.build.display.id
                                          2⤵
                                            PID:5465
                                          • getprop ro.build.display.id
                                            2⤵
                                              PID:5487
                                            • getprop ro.build.display.id
                                              2⤵
                                                PID:5525
                                              • getprop ro.build.display.id
                                                2⤵
                                                  PID:5550
                                                • getprop ro.build.display.id
                                                  2⤵
                                                    PID:5569
                                                  • getprop ro.build.display.id
                                                    2⤵
                                                      PID:5606
                                                    • getprop ro.build.display.id
                                                      2⤵
                                                        PID:5636
                                                      • getprop ro.build.display.id
                                                        2⤵
                                                          PID:5656
                                                        • getprop ro.build.display.id
                                                          2⤵
                                                            PID:5697
                                                          • getprop ro.build.display.id
                                                            2⤵
                                                              PID:5727
                                                            • getprop ro.build.display.id
                                                              2⤵
                                                                PID:5746
                                                            • com.aa.bb:main
                                                              1⤵
                                                              • Queries account information for other applications stored on the device
                                                              • Queries information about running processes on the device
                                                              • Schedules tasks to execute at a specified time
                                                              • Uses Crypto APIs (Might try to encrypt user data)
                                                              PID:4459
                                                            • com.aa.bb:s1
                                                              1⤵
                                                              • Queries information about running processes on the device
                                                              • Uses Crypto APIs (Might try to encrypt user data)
                                                              PID:4480

                                                            Network

                                                            MITRE ATT&CK Mobile v15

                                                            Replay Monitor

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                                                            Downloads

                                                            • /data/data/com.aa.bb/no_backup/androidx.work.workdb

                                                              Filesize

                                                              100KB

                                                              MD5

                                                              f6aadb98422f980f052461f5345ab596

                                                              SHA1

                                                              ed091d713213538395defab6bb35d97fc70ae7a4

                                                              SHA256

                                                              8ff99a7abbae9da3bfbe783f07d4e494eb90fc27ca23e46cb55c57f4fe813126

                                                              SHA512

                                                              3096d425333afee44e0e772a8b78d8c96d784245f70cd7f6e32958e11010fe09007f6f67c46df9f91a88bc2dde512fd3577ca73cc3fa023e88000db53d626d75

                                                            • /data/data/com.aa.bb/no_backup/androidx.work.workdb-shm

                                                              Filesize

                                                              32KB

                                                              MD5

                                                              bb7df04e1b0a2570657527a7e108ae23

                                                              SHA1

                                                              5188431849b4613152fd7bdba6a3ff0a4fd6424b

                                                              SHA256

                                                              c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479

                                                              SHA512

                                                              768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

                                                            • /data/data/com.aa.bb/no_backup/androidx.work.workdb-wal

                                                              Filesize

                                                              402KB

                                                              MD5

                                                              90184f18ca82b3537b42b3c0fd80ede8

                                                              SHA1

                                                              6110155265825f631fd089e762461355138b86ec

                                                              SHA256

                                                              6683dc574b9939b7bc736d2e8723ed3f6a44f70d3aa6d65519182b61917d3062

                                                              SHA512

                                                              836d422dfa2d5fb7066d4ee11890dfef84c4fc6445160e32ff2c69941464f05bb8ab4b3fd4e8831743e029b61f6ad7650b0fef8b5ae4f285f98be9216c2ba28c