Analysis

  • max time kernel
    148s
  • max time network
    156s
  • 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, 15:26 UTC

General

  • Target

    M-Pajak.apk

  • Size

    14.9MB

  • MD5

    6270c107c32174763caf5ee3013abb96

  • SHA1

    f6d3c9b2cf10ef3edb3c1d6b732fd558c89251f5

  • SHA256

    9e00e23077fd90ab4fc5cd98375591161bf8508fc959265605c47b10efa2a73d

  • SHA512

    20316f727da990c31fad7364d5a4966b80ab1ea0cf65abb358bd87995ac0b0048dfbb02f2074cb61738396bddc29166fe8f289bdb6f61b969e1b0f920ebe3e4f

  • SSDEEP

    196608:8pN6uUP8op7rZXtEF022Mrkx/PznXfHc3OuRwXGgE5oFdqXcbpNFqkLPQFugFQ4J:8ne8qJ+RxYT8+4LoFPckLSugvpO6s3gB

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.

  • 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
    • 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:4304
    • getprop ro.build.display.id
      2⤵
        PID:4686
      • getprop ro.build.display.id
        2⤵
          PID:4802
        • getprop ro.build.display.id
          2⤵
            PID:4838
          • getprop ro.build.display.id
            2⤵
              PID:4886
            • getprop ro.build.display.id
              2⤵
                PID:4925
              • getprop ro.build.display.id
                2⤵
                  PID:4949
                • getprop ro.build.display.id
                  2⤵
                    PID:4972
                  • getprop ro.build.display.id
                    2⤵
                      PID:5022
                    • getprop ro.build.display.id
                      2⤵
                        PID:5188
                      • getprop ro.build.display.id
                        2⤵
                          PID:5252
                        • getprop ro.build.display.id
                          2⤵
                            PID:5295
                          • getprop ro.build.display.id
                            2⤵
                              PID:5334
                            • getprop ro.build.display.id
                              2⤵
                                PID:5363
                              • getprop ro.build.display.id
                                2⤵
                                  PID:5419
                                • getprop ro.build.display.id
                                  2⤵
                                    PID:5447
                                  • getprop ro.build.display.id
                                    2⤵
                                      PID:5465
                                    • getprop ro.build.display.id
                                      2⤵
                                        PID:5504
                                      • getprop ro.build.display.id
                                        2⤵
                                          PID:5531
                                        • getprop ro.build.display.id
                                          2⤵
                                            PID:5592
                                          • getprop ro.build.display.id
                                            2⤵
                                              PID:5620
                                            • getprop ro.build.display.id
                                              2⤵
                                                PID:5638
                                            • com.aa.bb:main
                                              1⤵
                                              • Queries account information for other applications stored on the device
                                              • Schedules tasks to execute at a specified time
                                              • Uses Crypto APIs (Might try to encrypt user data)
                                              PID:4398
                                            • com.aa.bb:s1
                                              1⤵
                                              • Uses Crypto APIs (Might try to encrypt user data)
                                              PID:4430

                                            Network

                                            • flag-us
                                              DNS
                                              semanticlocation-pa.googleapis.com
                                              Remote address:
                                              1.1.1.1:53
                                              Request
                                              semanticlocation-pa.googleapis.com
                                              IN A
                                              Response
                                              semanticlocation-pa.googleapis.com
                                              IN A
                                              216.58.212.234
                                              semanticlocation-pa.googleapis.com
                                              IN A
                                              142.250.200.10
                                              semanticlocation-pa.googleapis.com
                                              IN A
                                              216.58.204.74
                                              semanticlocation-pa.googleapis.com
                                              IN A
                                              172.217.169.74
                                              semanticlocation-pa.googleapis.com
                                              IN A
                                              142.250.178.10
                                              semanticlocation-pa.googleapis.com
                                              IN A
                                              142.250.179.234
                                              semanticlocation-pa.googleapis.com
                                              IN A
                                              216.58.212.202
                                              semanticlocation-pa.googleapis.com
                                              IN A
                                              142.250.187.202
                                              semanticlocation-pa.googleapis.com
                                              IN A
                                              172.217.169.10
                                              semanticlocation-pa.googleapis.com
                                              IN A
                                              216.58.201.106
                                              semanticlocation-pa.googleapis.com
                                              IN A
                                              172.217.16.234
                                              semanticlocation-pa.googleapis.com
                                              IN A
                                              142.250.187.234
                                              semanticlocation-pa.googleapis.com
                                              IN A
                                              172.217.169.42
                                              semanticlocation-pa.googleapis.com
                                              IN A
                                              216.58.213.10
                                              semanticlocation-pa.googleapis.com
                                              IN A
                                              142.250.180.10
                                              semanticlocation-pa.googleapis.com
                                              IN A
                                              142.250.200.42
                                            • flag-us
                                              DNS
                                              www.baidu.com
                                              Remote address:
                                              1.1.1.1:53
                                              Request
                                              www.baidu.com
                                              IN A
                                              Response
                                              www.baidu.com
                                              IN CNAME
                                              www.a.shifen.com
                                              www.a.shifen.com
                                              IN CNAME
                                              www.wshifen.com
                                              www.wshifen.com
                                              IN A
                                              103.235.46.96
                                              www.wshifen.com
                                              IN A
                                              103.235.47.188
                                            • flag-hk
                                              GET
                                              http://www.baidu.com/
                                              Remote address:
                                              103.235.46.96:80
                                              Request
                                              GET / HTTP/1.1
                                              User-Agent: Dalvik/2.1.0 (Linux; U; Android 9; AOSP on IA Emulator Build/PSR1.180720.122)
                                              Host: www.baidu.com
                                              Connection: Keep-Alive
                                              Accept-Encoding: gzip
                                              Response
                                              HTTP/1.1 200 OK
                                              Content-Encoding: gzip
                                              Content-Length: 1108
                                              Content-Type: text/html
                                              Server: bfe
                                              Date: Mon, 21 Oct 2024 15:26:26 GMT
                                            • flag-hk
                                              GET
                                              http://www.baidu.com/
                                              Remote address:
                                              103.235.46.96:80
                                              Request
                                              GET / HTTP/1.1
                                              User-Agent: Dalvik/2.1.0 (Linux; U; Android 9; Pixel 2 Build/PSR1.180720.122)
                                              Host: www.baidu.com
                                              Connection: Keep-Alive
                                              Accept-Encoding: gzip
                                              Response
                                              HTTP/1.1 200 OK
                                              Content-Encoding: gzip
                                              Content-Length: 1108
                                              Content-Type: text/html
                                              Server: bfe
                                              Date: Mon, 21 Oct 2024 15:26:28 GMT
                                            • flag-hk
                                              GET
                                              http://www.baidu.com/
                                              Remote address:
                                              103.235.46.96:80
                                              Request
                                              GET / HTTP/1.1
                                              User-Agent: Dalvik/2.1.0 (Linux; U; Android 9; Pixel 2 Build/PSR1.180720.122)
                                              Host: www.baidu.com
                                              Connection: Keep-Alive
                                              Accept-Encoding: gzip
                                              Response
                                              HTTP/1.1 200 OK
                                              Content-Encoding: gzip
                                              Content-Length: 1108
                                              Content-Type: text/html
                                              Server: bfe
                                              Date: Mon, 21 Oct 2024 15:26:31 GMT
                                            • flag-hk
                                              GET
                                              http://www.baidu.com/
                                              Remote address:
                                              103.235.46.96:80
                                              Request
                                              GET / HTTP/1.1
                                              User-Agent: Dalvik/2.1.0 (Linux; U; Android 9; Pixel 2 Build/PSR1.180720.122)
                                              Host: www.baidu.com
                                              Connection: Keep-Alive
                                              Accept-Encoding: gzip
                                              Response
                                              HTTP/1.1 200 OK
                                              Content-Encoding: gzip
                                              Content-Length: 1108
                                              Content-Type: text/html
                                              Server: bfe
                                              Date: Mon, 21 Oct 2024 15:26:31 GMT
                                            • flag-us
                                              DNS
                                              android.apis.google.com
                                              Remote address:
                                              1.1.1.1:53
                                              Request
                                              android.apis.google.com
                                              IN A
                                              Response
                                              android.apis.google.com
                                              IN CNAME
                                              clients.l.google.com
                                              clients.l.google.com
                                              IN A
                                              142.250.187.206
                                            • flag-us
                                              DNS
                                              rpc.ynlay.xyz
                                              Remote address:
                                              1.1.1.1:53
                                              Request
                                              rpc.ynlay.xyz
                                              IN A
                                              Response
                                              rpc.ynlay.xyz
                                              IN A
                                              13.214.232.76
                                            • flag-sg
                                              POST
                                              https://rpc.ynlay.xyz/x/command-screen-up
                                              Remote address:
                                              13.214.232.76:443
                                              Request
                                              POST /x/command-screen-up HTTP/2.0
                                              host: rpc.ynlay.xyz
                                              type: encryption
                                              version: 06301448-Rebuild
                                              content-type: application/json; charset=UTF-8
                                              content-length: 1379
                                              accept-encoding: gzip
                                              user-agent: okhttp/4.11.0
                                              Response
                                              HTTP/2.0 200
                                              server: nginx
                                              date: Mon, 21 Oct 2024 15:26:40 GMT
                                              content-type: application/json; charset=UTF-8
                                              content-length: 131
                                              content-encoding: gzip
                                              vary: Accept-Encoding
                                              x-content-type-options: nosniff
                                              x-frame-options: SAMEORIGIN
                                              x-request-id: zkCqcqaM3f1zy72sWUWye2y1Z75NocbS
                                              x-xss-protection: 1; mode=block
                                              strict-transport-security: max-age=31536000
                                            • 103.235.46.96:80
                                              http://www.baidu.com/
                                              http
                                              581 B
                                              3.4kB
                                              9
                                              8

                                              HTTP Request

                                              GET http://www.baidu.com/

                                              HTTP Response

                                              200
                                            • 103.235.46.96:80
                                              http://www.baidu.com/
                                              http
                                              741 B
                                              3.1kB
                                              13
                                              13

                                              HTTP Request

                                              GET http://www.baidu.com/

                                              HTTP Response

                                              200
                                            • 103.235.46.96:80
                                              http://www.baidu.com/
                                              http
                                              701 B
                                              3.6kB
                                              12
                                              11

                                              HTTP Request

                                              GET http://www.baidu.com/

                                              HTTP Response

                                              200
                                            • 103.235.46.96:80
                                              http://www.baidu.com/
                                              http
                                              741 B
                                              3.1kB
                                              13
                                              12

                                              HTTP Request

                                              GET http://www.baidu.com/

                                              HTTP Response

                                              200
                                            • 216.58.201.110:443
                                              tls, https
                                              1.8kB
                                              40 B
                                              1
                                              1
                                            • 142.250.187.206:443
                                              android.apis.google.com
                                              tls
                                              7.5kB
                                              10.4kB
                                              19
                                              30
                                            • 13.214.232.76:443
                                              https://rpc.ynlay.xyz/x/command-screen-up
                                              tls, http2
                                              2.8kB
                                              4.6kB
                                              16
                                              14

                                              HTTP Request

                                              POST https://rpc.ynlay.xyz/x/command-screen-up

                                              HTTP Response

                                              200
                                            • 142.250.178.10:443
                                              semanticlocation-pa.googleapis.com
                                              520 B
                                              10
                                            • 1.1.1.1:53
                                              semanticlocation-pa.googleapis.com
                                              dns
                                              80 B
                                              336 B
                                              1
                                              1

                                              DNS Request

                                              semanticlocation-pa.googleapis.com

                                              DNS Response

                                              216.58.212.234
                                              142.250.200.10
                                              216.58.204.74
                                              172.217.169.74
                                              142.250.178.10
                                              142.250.179.234
                                              216.58.212.202
                                              142.250.187.202
                                              172.217.169.10
                                              216.58.201.106
                                              172.217.16.234
                                              142.250.187.234
                                              172.217.169.42
                                              216.58.213.10
                                              142.250.180.10
                                              142.250.200.42

                                            • 1.1.1.1:53
                                              www.baidu.com
                                              dns
                                              59 B
                                              144 B
                                              1
                                              1

                                              DNS Request

                                              www.baidu.com

                                              DNS Response

                                              103.235.46.96
                                              103.235.47.188

                                            • 1.1.1.1:53
                                              android.apis.google.com
                                              dns
                                              69 B
                                              109 B
                                              1
                                              1

                                              DNS Request

                                              android.apis.google.com

                                              DNS Response

                                              142.250.187.206

                                            • 1.1.1.1:53
                                              rpc.ynlay.xyz
                                              dns
                                              59 B
                                              75 B
                                              1
                                              1

                                              DNS Request

                                              rpc.ynlay.xyz

                                              DNS Response

                                              13.214.232.76

                                            MITRE ATT&CK Mobile v15

                                            Replay Monitor

                                            Loading Replay Monitor...

                                            Downloads

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

                                              Filesize

                                              100KB

                                              MD5

                                              c4cd87ab329f7af4580c49de17274e0c

                                              SHA1

                                              e211e940f0f4477d78d4e31c0e05d5318f66c663

                                              SHA256

                                              eb526f8e075bb890ad087e4b37fcffb991f3fd8541ea2118acfaaddc1151b6eb

                                              SHA512

                                              cb322f398912a667fc97f40cb3a32bbc1429179e508d2781b52c1154f2992248db2712f82aab399d60feb9c030f56491f5107fd28d2794ed329244ed8149fd41

                                            • /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

                                              79191eb3add56b7ee60a86e1af8f0f3a

                                              SHA1

                                              bc933d2dd5462f75cb0fd6241da73686174ba4c7

                                              SHA256

                                              edccfd9453c296ef73aa318d7a00dd6f1c87851fd6bce4f0f2f6117cd9fa7af6

                                              SHA512

                                              a56a35c3b0d9038dd0523902331ac1b3b7a955432293aaa642c6505e36dc53b48c0f92fccdd194a06c029fa4b08c511957ef7251580516ff266d06a6a9a4dfb5

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