Resubmissions

10/10/2024, 04:13

241010-es4ztssgjm 8

10/10/2024, 04:07

241010-epzwpssfmm 8

Analysis

  • max time kernel
    149s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/10/2024, 04:07

General

  • Target

    OperaGXSetup.exe

  • Size

    3.1MB

  • MD5

    908d2c2e334c636593ecfd863d218bf8

  • SHA1

    904acaa18aae29523d9b123f60b3452578edf171

  • SHA256

    38afbdbe4eeaa36693a85992be603405427aa75842ed26229cbb06a3d7b15ed8

  • SHA512

    87c6cba6334585e9d068d1cfb9cc3930dcd40ab2b521ad651e16a4c0e6e48a8db1c7a99be5e555f7e82669abbc33abb0aa76813f395acedb6723b7e8a0ae7e5e

  • SSDEEP

    49152:2NEyYYC1hqiJckG38dBFOhg5/6qF3rjb/h4CNcTCP8xphzSNtOSe+aSb:cEP1y3+0hgh6u/ZcTCP8BzONaSb

Malware Config

Signatures

  • Downloads MZ/PE file
  • Executes dropped EXE 8 IoCs
  • Loads dropped DLL 5 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Enumerates connected drives 3 TTPs 4 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 9 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies system certificate store 2 TTPs 3 IoCs
  • NTFS ADS 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs
  • Suspicious use of FindShellTrayWindow 46 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\OperaGXSetup.exe
    "C:\Users\Admin\AppData\Local\Temp\OperaGXSetup.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3036
    • C:\Users\Admin\AppData\Local\Temp\7zSCDB528D7\setup.exe
      C:\Users\Admin\AppData\Local\Temp\7zSCDB528D7\setup.exe --server-tracking-blob=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
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Enumerates connected drives
      • System Location Discovery: System Language Discovery
      • Modifies system certificate store
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:212
      • C:\Users\Admin\AppData\Local\Temp\7zSCDB528D7\setup.exe
        C:\Users\Admin\AppData\Local\Temp\7zSCDB528D7\setup.exe --type=crashpad-handler /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Roaming\Opera Software\Opera GX Stable\Crash Reports" "--crash-count-file=C:\Users\Admin\AppData\Roaming\Opera Software\Opera GX Stable\crash_count.txt" --url=https://crashstats-collector.opera.com/collector/submit --annotation=channel=Stable --annotation=plat=Win32 --annotation=prod=OperaDesktopGX --annotation=ver=111.0.5168.99 --initial-client-data=0x32c,0x330,0x334,0x304,0x338,0x748e1160,0x748e116c,0x748e1178
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        PID:2660
      • C:\Users\Admin\AppData\Local\Temp\.opera\Opera GX Installer Temp\setup.exe
        "C:\Users\Admin\AppData\Local\Temp\.opera\Opera GX Installer Temp\setup.exe" --version
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        PID:1660
      • C:\Users\Admin\AppData\Local\Temp\7zSCDB528D7\setup.exe
        "C:\Users\Admin\AppData\Local\Temp\7zSCDB528D7\setup.exe" --backend --install --import-browser-data=0 --enable-stats=1 --enable-installer-stats=1 --consent-given=1 --general-interests=1 --general-location=1 --personalized-content=1 --personalized-ads=1 --vought_browser=0 --launchopera=1 --installfolder="C:\Users\Admin\AppData\Local\Programs\Opera GX" --profile-folder --language=en --singleprofile=0 --copyonly=0 --allusers=0 --setdefaultbrowser=0 --pintotaskbar=1 --pintostartmenu=1 --run-at-startup=1 --server-tracking-data=server_tracking_data --initial-pid=212 --package-dir-prefix="C:\Users\Admin\AppData\Local\Temp\.opera\Opera GX Installer Temp\opera_package_20241010040754" --session-guid=b77782d4-3734-433f-9183-a4ba82b9dfac --server-tracking-blob=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 --desktopshortcut=1 --wait-for-package --initial-proc-handle=1409000000000000
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Enumerates connected drives
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:856
        • C:\Users\Admin\AppData\Local\Temp\7zSCDB528D7\setup.exe
          C:\Users\Admin\AppData\Local\Temp\7zSCDB528D7\setup.exe --type=crashpad-handler /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Roaming\Opera Software\Opera GX Stable\Crash Reports" "--crash-count-file=C:\Users\Admin\AppData\Roaming\Opera Software\Opera GX Stable\crash_count.txt" --url=https://crashstats-collector.opera.com/collector/submit --annotation=channel=Stable --annotation=plat=Win32 --annotation=prod=OperaDesktopGX --annotation=ver=111.0.5168.99 --initial-client-data=0x31c,0x320,0x324,0x2f8,0x328,0x72151160,0x7215116c,0x72151178
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • System Location Discovery: System Language Discovery
          PID:5016
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://download.opera.com/download/get/?partner=www&opsys=Windows&utm_source=netinstaller&arch=x64
        3⤵
        • Enumerates system info in registry
        • NTFS ADS
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SendNotifyMessage
        • Suspicious use of WriteProcessMemory
        PID:1708
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0x11c,0x120,0x124,0xf8,0x128,0x7ffa3a4146f8,0x7ffa3a414708,0x7ffa3a414718
          4⤵
            PID:4632
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1976,7353741655478929211,12445167681279669392,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2004 /prefetch:2
            4⤵
              PID:636
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1976,7353741655478929211,12445167681279669392,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2220 /prefetch:3
              4⤵
              • Suspicious behavior: EnumeratesProcesses
              PID:532
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=1976,7353741655478929211,12445167681279669392,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2800 /prefetch:8
              4⤵
                PID:1692
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1976,7353741655478929211,12445167681279669392,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3372 /prefetch:1
                4⤵
                  PID:4828
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1976,7353741655478929211,12445167681279669392,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3396 /prefetch:1
                  4⤵
                    PID:1832
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1976,7353741655478929211,12445167681279669392,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4948 /prefetch:1
                    4⤵
                      PID:1860
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=edge_collections.mojom.CollectionsDataManager --field-trial-handle=1976,7353741655478929211,12445167681279669392,131072 --lang=en-US --service-sandbox-type=collections --mojo-platform-channel-handle=3624 /prefetch:8
                      4⤵
                        PID:4460
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1976,7353741655478929211,12445167681279669392,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4716 /prefetch:1
                        4⤵
                          PID:1676
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilReadIcon --field-trial-handle=1976,7353741655478929211,12445167681279669392,131072 --lang=en-US --service-sandbox-type=icon_reader --mojo-platform-channel-handle=5560 /prefetch:8
                          4⤵
                            PID:5020
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1976,7353741655478929211,12445167681279669392,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5780 /prefetch:1
                            4⤵
                              PID:3720
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1976,7353741655478929211,12445167681279669392,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5792 /prefetch:1
                              4⤵
                                PID:1336
                              • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1976,7353741655478929211,12445167681279669392,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5660 /prefetch:8
                                4⤵
                                  PID:3496
                                • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1976,7353741655478929211,12445167681279669392,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5660 /prefetch:8
                                  4⤵
                                  • Suspicious behavior: EnumeratesProcesses
                                  PID:3996
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1976,7353741655478929211,12445167681279669392,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5248 /prefetch:1
                                  4⤵
                                    PID:1668
                                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1976,7353741655478929211,12445167681279669392,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=16 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6224 /prefetch:1
                                    4⤵
                                      PID:3956
                                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1976,7353741655478929211,12445167681279669392,131072 --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=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1856 /prefetch:2
                                      4⤵
                                      • Suspicious behavior: EnumeratesProcesses
                                      PID:3908
                                  • C:\Users\Admin\AppData\Local\Temp\.opera\Opera GX Installer Temp\opera_package_202410100407541\assistant\Opera_GX_assistant_73.0.3856.382_Setup.exe_sfx.exe
                                    "C:\Users\Admin\AppData\Local\Temp\.opera\Opera GX Installer Temp\opera_package_202410100407541\assistant\Opera_GX_assistant_73.0.3856.382_Setup.exe_sfx.exe"
                                    3⤵
                                    • Executes dropped EXE
                                    • System Location Discovery: System Language Discovery
                                    PID:2276
                                  • C:\Users\Admin\AppData\Local\Temp\.opera\Opera GX Installer Temp\opera_package_202410100407541\assistant\assistant_installer.exe
                                    "C:\Users\Admin\AppData\Local\Temp\.opera\Opera GX Installer Temp\opera_package_202410100407541\assistant\assistant_installer.exe" --version
                                    3⤵
                                    • Executes dropped EXE
                                    • System Location Discovery: System Language Discovery
                                    PID:4028
                                    • C:\Users\Admin\AppData\Local\Temp\.opera\Opera GX Installer Temp\opera_package_202410100407541\assistant\assistant_installer.exe
                                      "C:\Users\Admin\AppData\Local\Temp\.opera\Opera GX Installer Temp\opera_package_202410100407541\assistant\assistant_installer.exe" --type=crashpad-handler /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Roaming\Opera Software\Opera GX Stable\Crash Reports" "--crash-count-file=C:\Users\Admin\AppData\Roaming\Opera Software\Opera GX Stable\crash_count.txt" --url=https://crashstats-collector.opera.com/collector/submit --annotation=channel=Stable --annotation=plat=Win32 --annotation=prod=OperaDesktopGX --annotation=ver=73.0.3856.382 --initial-client-data=0x26c,0x270,0x274,0x248,0x278,0x5f4f48,0x5f4f58,0x5f4f64
                                      4⤵
                                      • Executes dropped EXE
                                      • System Location Discovery: System Language Discovery
                                      PID:2692
                              • C:\Windows\System32\CompPkgSrv.exe
                                C:\Windows\System32\CompPkgSrv.exe -Embedding
                                1⤵
                                  PID:3608
                                • C:\Windows\System32\CompPkgSrv.exe
                                  C:\Windows\System32\CompPkgSrv.exe -Embedding
                                  1⤵
                                    PID:3912

                                  Network

                                        MITRE ATT&CK Enterprise v15

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                                        Downloads

                                        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B398B80134F72209547439DB21AB308D_A4CF52CCA82D7458083F7280801A3A04

                                          Filesize

                                          471B

                                          MD5

                                          d4a12f78da45284fb3aae03da640ccba

                                          SHA1

                                          b249a7866b44db669e8f0b1fdc4e0069e3037e43

                                          SHA256

                                          fbee27a460a30e49e932cda67f938c1b1fb23bf49bd91bfed7e7e4388980e79a

                                          SHA512

                                          ffb410a3b90631e51bfbad591d21fdae22f514f46d47cf0f46fb3ccd7dbf837c293a5d7f92b8acda6594235813e8eb08052e3a5ba7426ad6b21d3da0f0c770b4

                                        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_49536AB5156BDD74EFF881D01C36A419

                                          Filesize

                                          471B

                                          MD5

                                          33c4d752dbaac8b3db84decd24a428d3

                                          SHA1

                                          9e17644910f6ca27a433f59446cfa7c2cfd689e2

                                          SHA256

                                          e8e0b099f990157af46a830e6614f2630e02abca18b8f56d1098a6fc9680037d

                                          SHA512

                                          404bfe0bf973909c2834fbdd627310c8e0e4fb2e08f1a765a0d004c14a1afa083634eefd12d780172a376eae937ab811a4612b7d31d6d115d28dd3c4fefeaadf

                                        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B398B80134F72209547439DB21AB308D_A4CF52CCA82D7458083F7280801A3A04

                                          Filesize

                                          400B

                                          MD5

                                          878fcb35d62854ac05f7f61bbae8bf98

                                          SHA1

                                          11f0dfd83dc87026f39e72fb7ce9c07ace9cc683

                                          SHA256

                                          e6398c92d2c775afa41c6184a9236733f018c6f89b3009f1166c2b6b6a25b19e

                                          SHA512

                                          7712344a5a386ec12f8fc98a758e8abe35ca467db80568a76392a40f3c48fd66f968456798e4c5de720d67f9cc353c4090f500f7073f714e8983b71eb9d14e0c

                                        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_49536AB5156BDD74EFF881D01C36A419

                                          Filesize

                                          412B

                                          MD5

                                          64318cb83eb4070b13cb4719dabe3e1c

                                          SHA1

                                          c37fd8fdc53efbdd8af2c5abfb3239c1e3c3ca75

                                          SHA256

                                          d3ccc0f4d87e217530857224c870cbf00f90159e457cc5e62088bf68f412915f

                                          SHA512

                                          6a6f58f73e7e5a172a7d1820ffe08127f17b2879bf7ffce005e92705aff0b2de7d23871715cbc4b1d2583a77d0c0ca6e6c6f0742d6f36221a72be3c215706276

                                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

                                          Filesize

                                          152B

                                          MD5

                                          c2d9eeb3fdd75834f0ac3f9767de8d6f

                                          SHA1

                                          4d16a7e82190f8490a00008bd53d85fb92e379b0

                                          SHA256

                                          1e5efb5f1d78a4cc269cb116307e9d767fc5ad8a18e6cf95c81c61d7b1da5c66

                                          SHA512

                                          d92f995f9e096ecc0a7b8b4aca336aeef0e7b919fe7fe008169f0b87da84d018971ba5728141557d42a0fc562a25191bd85e0d7354c401b09e8b62cdc44b6dcd

                                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

                                          Filesize

                                          152B

                                          MD5

                                          e55832d7cd7e868a2c087c4c73678018

                                          SHA1

                                          ed7a2f6d6437e907218ffba9128802eaf414a0eb

                                          SHA256

                                          a4d7777b980ec53de3a70aca8fb25b77e9b53187e7d2f0fa1a729ee9a35da574

                                          SHA512

                                          897fdebf1a9269a1bf1e3a791f6ee9ab7c24c9d75eeff65ac9599764e1c8585784e1837ba5321d90af0b004af121b2206081a6fb1b1ad571a0051ee33d3f5c5f

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

                                          Filesize

                                          192B

                                          MD5

                                          2d32c76f752eed14876edf8aaad6054b

                                          SHA1

                                          f0e88ae6d16e0be4a5f23dd079327ae9c6ce8f2c

                                          SHA256

                                          d2f8735bf76388a73b709c091757ea3f92460b7556876a1ea3612bfb26f1f1b9

                                          SHA512

                                          a6b8f8e96751ca004c30988dd6b8026315ccfab614d8b1d40622233684a60ab6097d75adc6d72a9b3cf5476753e7c5c5f8c1fffd687b77326ab99e071d98ee1a

                                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

                                          Filesize

                                          1KB

                                          MD5

                                          8150ac986ad882bb2c9754284ce46bf0

                                          SHA1

                                          63b2de41891589273bcf2b159868e5d9928e4cd7

                                          SHA256

                                          f1ad9bf6a88136a286e7e8f791b7900fc0f9df18ed003baf03472c8a6555b657

                                          SHA512

                                          68086fc40e904988bbc0a034ae51643a973209befe3274152f3aeea32b54d39698be2706ccb8fc0291c920dd12edc3a7e54e60e78086a44f425846fcf7984e8b

                                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                                          Filesize

                                          6KB

                                          MD5

                                          93b5c3cda03bcce1d763d2dc4be9ac77

                                          SHA1

                                          1676a92e82beca16286c749e55aef27f2c995e2b

                                          SHA256

                                          21dd440f7a61b4720b02d4e6b0dfb5cac6bc7b51b673554ca9e6f038c383db76

                                          SHA512

                                          a00acb5be52d26df6d51e83d0117e1e1de6e5fd02e24548931e84ea899aff0f5dc073cf411e287a4d81ba6fbaa163fac3a5145ac08d2f31fd14a848bdbd43a9c

                                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                                          Filesize

                                          7KB

                                          MD5

                                          aa9e1bf4c70170cc7546cbaeee2f40c6

                                          SHA1

                                          9f6a8de99e2dda8729f52f49413fd03d3366994c

                                          SHA256

                                          ec3560cc2abcfe0f4d1f23ed43e880e7bbcd868d39037a64216d4f221c0d3ce5

                                          SHA512

                                          769b703d0b95d559d04412d9bc5b6041afac00d527ecb04fd9eb53cbe8689b87c20d73e48479475aec48c3a58ea3843837f73831366565386a30a6a0dac733d7

                                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

                                          Filesize

                                          16B

                                          MD5

                                          6752a1d65b201c13b62ea44016eb221f

                                          SHA1

                                          58ecf154d01a62233ed7fb494ace3c3d4ffce08b

                                          SHA256

                                          0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

                                          SHA512

                                          9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

                                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

                                          Filesize

                                          10KB

                                          MD5

                                          ec1de4a01b94b0cbc91acb0ca3a1b34d

                                          SHA1

                                          70ff11e46817c193a381464433efee203194ecb4

                                          SHA256

                                          425e7c3010a07080b034ce00c5c070aaf2185fb4ac297a690a2b76bed9f21e05

                                          SHA512

                                          95344987dd1c6da3415f25a7de1a4dcdd31f7ec1f3762f2828eba10d96d0d26e170d48bf05160a06c7876a480d7589cd5677d708c10c5af59fca56f76c702dad

                                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

                                          Filesize

                                          10KB

                                          MD5

                                          86db6d4d2bbf1b619c287df372860b33

                                          SHA1

                                          a487118a1f27c21a4966d2e01637b24558abdde1

                                          SHA256

                                          15e1ad335bd80a58d1b09fc3f01a663ceaacb3292991ea4df748904b128f62ce

                                          SHA512

                                          ad5835cd5344f2d18e2e9c2ee5c555c7a583f75e7c1344b28e5356d3eafa7276939f3fdbbf804bf8e8769c36892631670209f0af1d734a26116783fd60ecac17

                                        • C:\Users\Admin\AppData\Local\Temp\.opera\Opera GX Installer Temp\opera_package_202410100407541\assistant\Opera_GX_assistant_73.0.3856.382_Setup.exe_sfx.exe

                                          Filesize

                                          1.4MB

                                          MD5

                                          e9a2209b61f4be34f25069a6e54affea

                                          SHA1

                                          6368b0a81608c701b06b97aeff194ce88fd0e3c0

                                          SHA256

                                          e950f17f4181009eeafa9f5306e8a9dfd26d88ca63b1838f44ff0efc738e7d1f

                                          SHA512

                                          59e46277ca79a43ed8b0a25b24eff013e251a75f90587e013b9c12851e5dd7283b6172f7d48583982f6a32069457778ee440025c1c754bf7bb6ce8ae1d2c3fc5

                                        • C:\Users\Admin\AppData\Local\Temp\.opera\Opera GX Installer Temp\opera_package_202410100407541\assistant\assistant_installer.exe

                                          Filesize

                                          1.8MB

                                          MD5

                                          4c8fbed0044da34ad25f781c3d117a66

                                          SHA1

                                          8dd93340e3d09de993c3bc12db82680a8e69d653

                                          SHA256

                                          afe569ce9e4f71c23ba5f6e8fd32be62ac9538e397cde8f2ecbe46faa721242a

                                          SHA512

                                          a04e6fd052d2d63a0737c83702c66a9af834f9df8423666508c42b3e1d8384300239c9ddacdc31c1e85140eb1193bcfac209f218750b40342492ffce6e9da481

                                        • C:\Users\Admin\AppData\Local\Temp\7zSCDB528D7\setup.exe

                                          Filesize

                                          6.4MB

                                          MD5

                                          241331bede4cd250aeead156de3225c0

                                          SHA1

                                          4e6ebbfda62706203c7f3016d136560854841358

                                          SHA256

                                          b476f1c8521db36255a862af284f462eef77c4fd5233adb002137af7835f5e86

                                          SHA512

                                          9eb8f3970645315c73e80cea2af9364d8aa68d4e3383cdf21dd0393fc74857538639793e995a66b6bd58f086738981ffc364a06b23b129fab380d0e59532d712

                                        • C:\Users\Admin\AppData\Local\Temp\Opera_installer_241010040753289212.dll

                                          Filesize

                                          5.9MB

                                          MD5

                                          4510a03cd9a85d34ad47ed84097ed4a4

                                          SHA1

                                          a1a761249bbbe8dffcb3fac37ed570c89e130379

                                          SHA256

                                          cafaa2ac106c340ca91acbbd483379cd3c2273d2cb795349db6b07c7272c0433

                                          SHA512

                                          95b4b9de8818e025608f7a77b3281e879bbaed5bbde6cfcbbd4bcb1b6c6cf09706b68061b7264d90c3374c2a0072f91afffc5b617fec12921407c72b63b2be62

                                        • C:\Users\Admin\AppData\Roaming\Opera Software\Opera GX Stable\Crash Reports\settings.dat

                                          Filesize

                                          40B

                                          MD5

                                          310486a871e2377d0a876b6e50dbb2ed

                                          SHA1

                                          1011bd50b7ca188c2b0c9ccacb83063a0739f554

                                          SHA256

                                          9b610c2149d99375c563c89ce97930cc2a607249f173940efde5696e19f89ca6

                                          SHA512

                                          6c9b306befb6e2a6594a3d51d2ef531922354277553a4d239f9509ccc35cdc16b0d1d50706809d5d73138f8c4fe06c25af5d40ceb7a0da86808df92f7b5246ca

                                        • C:\Users\Admin\AppData\Roaming\Opera Software\Opera GX Stable\Crash Reports\settings.dat

                                          Filesize

                                          40B

                                          MD5

                                          13cc40bfa4649a17d05d608495bb93fd

                                          SHA1

                                          15e3396e6b8772426712fe95d0177d444a0258be

                                          SHA256

                                          1d18ec1693cc785565a6ca995ea91cb5d32969759c6ea912ce2b9d0af045e466

                                          SHA512

                                          b5c4e8a975d56e5796a772e13d8def82165c5722481d15d66d52907c6021fd83ac78af050aab11d5434558842d783439980a002468da3ddc4cd1b6c30ab4c772