Analysis

  • max time kernel
    300s
  • max time network
    281s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23/08/2023, 04:41

General

  • Target

    https://heyzine.com/flip-book/7a56287bcc.html

Score
1/10

Malware Config

Signatures

  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 26 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://heyzine.com/flip-book/7a56287bcc.html
    1⤵
    • Modifies data under HKEY_USERS
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2000
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ff834c79758,0x7ff834c79768,0x7ff834c79778
      2⤵
        PID:1040
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1768 --field-trial-handle=1844,i,7154354898125178935,5992697784611252181,131072 /prefetch:2
        2⤵
          PID:4872
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2120 --field-trial-handle=1844,i,7154354898125178935,5992697784611252181,131072 /prefetch:8
          2⤵
            PID:4152
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2224 --field-trial-handle=1844,i,7154354898125178935,5992697784611252181,131072 /prefetch:8
            2⤵
              PID:3424
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3192 --field-trial-handle=1844,i,7154354898125178935,5992697784611252181,131072 /prefetch:1
              2⤵
                PID:4028
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3052 --field-trial-handle=1844,i,7154354898125178935,5992697784611252181,131072 /prefetch:1
                2⤵
                  PID:1308
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5376 --field-trial-handle=1844,i,7154354898125178935,5992697784611252181,131072 /prefetch:8
                  2⤵
                    PID:4460
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5100 --field-trial-handle=1844,i,7154354898125178935,5992697784611252181,131072 /prefetch:8
                    2⤵
                      PID:4468
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --mojo-platform-channel-handle=5408 --field-trial-handle=1844,i,7154354898125178935,5992697784611252181,131072 /prefetch:1
                      2⤵
                        PID:2260
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1712 --field-trial-handle=1844,i,7154354898125178935,5992697784611252181,131072 /prefetch:2
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:3032
                    • C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
                      "C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
                      1⤵
                        PID:4368

                      Network

                            MITRE ATT&CK Matrix

                            Replay Monitor

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                            Downloads

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index

                              Filesize

                              240B

                              MD5

                              14395c2f73a70d2b7cb8090222f63ad8

                              SHA1

                              96b1db30ddd50bfb89b0aa3c3158316e7f6abf5f

                              SHA256

                              814af88cf2d13b073915afdfadb66df773ca0a1eee3ebf0171650e0de1c55d55

                              SHA512

                              cec009cf0f9872958634f3c7ac108a375ebaf7c15a25dc07c300711ae7bbb7d40ddf24b75597c33cdbb7bc72fe7763d09f50587c9e8651eca7d2b627f079b7e5

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State

                              Filesize

                              1KB

                              MD5

                              cb9f1ed92aa5b1cc45da576e88c45cb0

                              SHA1

                              373faae3f8d739859972db8892734fe9698fdc2b

                              SHA256

                              a778ce8d4273831797cc71cb6e7f9195e65964f62f1c76fd496c0209b538da62

                              SHA512

                              a72ebeac461c6866d3c25230e9a8de01d5527174a1c3482cb09720db6f6aff11fc22636d12f68a3c6bf9476926a1a45c37aed9ceca95a7c157a29f3f321d2229

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State

                              Filesize

                              1KB

                              MD5

                              66509cc012c6ffeec70ed914825d846f

                              SHA1

                              d9f97a12a96618c16a1dfe1e2dc5c449f789f935

                              SHA256

                              f0318e7bf1acf3ce3fd81aebb42821965af5fa176d2485eae513383637b05441

                              SHA512

                              097d3f69fb34c8ea7f5999e7f13de45ec7c458a6d8a3235461c8d19dfa345dd95dd5a0cb6f532a93871127034ee2a4147083bd4df5fdc5bf1cbb774ef38ce451

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                              Filesize

                              6KB

                              MD5

                              5277ec938dda706a49a171365985481d

                              SHA1

                              8159475ed5d6a5c0c2d74c5622f462e61ae1fe0f

                              SHA256

                              4320b2d052e101702ee93160fd0607fef0868911112ae71376d1fcbb9299ec1f

                              SHA512

                              f59651f03585e98e01e96137e28fbbad0240761d0a69d45589f5448b9d6b950d4ac48ecf400305cad1bfc2c87a241cf72539a46bf66d24cdaa39ab4736e88864

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

                              Filesize

                              87KB

                              MD5

                              7930c9c7b90becdb74a761fdc45c82df

                              SHA1

                              4b87750e73916bfdab736abf5b50d55f77195674

                              SHA256

                              49598f17f7da10d9b7ce6c136718f48451aec08fd9cf928b9352627c7f52e526

                              SHA512

                              3a6eb00b6e76c3e3418e94ddc67943cb50c5aa51d0934a2adaccb4f203a94387ab2c14d15fe7791c31705b6a4ffa0364c82bcc097cfb410ca47dba3c43885333

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\persisted_first_party_sets.json

                              Filesize

                              2B

                              MD5

                              99914b932bd37a50b983c5e7c90ae93b

                              SHA1

                              bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                              SHA256

                              44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                              SHA512

                              27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd