Analysis

  • max time kernel
    437s
  • max time network
    439s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21/06/2024, 03:39

General

  • Target

    http://fun.x1os.com

Score
8/10

Malware Config

Signatures

  • Downloads MZ/PE file
  • Executes dropped EXE 8 IoCs
  • Loads dropped DLL 9 IoCs
  • Reads user/profile data of web browsers 2 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.

  • Modifies registry class 1 IoCs
  • Modifies system certificate store 2 TTPs 5 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs

Processes

  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://fun.x1os.com
    1⤵
      PID:4704
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --no-appcompat-clear --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=16 --field-trial-handle=4068,i,14221647728265121051,6840906015709541562,262144 --variations-seed-version --mojo-platform-channel-handle=5032 /prefetch:1
      1⤵
        PID:3340
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --no-appcompat-clear --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=15 --field-trial-handle=5076,i,14221647728265121051,6840906015709541562,262144 --variations-seed-version --mojo-platform-channel-handle=5004 /prefetch:1
        1⤵
          PID:560
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --no-appcompat-clear --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=17 --field-trial-handle=5288,i,14221647728265121051,6840906015709541562,262144 --variations-seed-version --mojo-platform-channel-handle=5296 /prefetch:1
          1⤵
            PID:2676
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=3748,i,14221647728265121051,6840906015709541562,262144 --variations-seed-version --mojo-platform-channel-handle=5436 /prefetch:8
            1⤵
              PID:1872
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=entity_extraction_service.mojom.Extractor --lang=en-US --service-sandbox-type=entity_extraction --onnx-enabled-for-ee --no-appcompat-clear --field-trial-handle=5444,i,14221647728265121051,6840906015709541562,262144 --variations-seed-version --mojo-platform-channel-handle=5508 /prefetch:8
              1⤵
                PID:4400
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --no-appcompat-clear --disable-gpu-compositing --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=20 --field-trial-handle=5876,i,14221647728265121051,6840906015709541562,262144 --variations-seed-version --mojo-platform-channel-handle=5928 /prefetch:1
                1⤵
                  PID:5044
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --no-appcompat-clear --disable-gpu-compositing --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=21 --field-trial-handle=5912,i,14221647728265121051,6840906015709541562,262144 --variations-seed-version --mojo-platform-channel-handle=6120 /prefetch:1
                  1⤵
                    PID:3364
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --instant-process --enable-dinosaur-easter-egg-alt-images --no-appcompat-clear --disable-gpu-compositing --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=22 --field-trial-handle=6256,i,14221647728265121051,6840906015709541562,262144 --variations-seed-version --mojo-platform-channel-handle=6292 /prefetch:1
                    1⤵
                      PID:4188
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --no-appcompat-clear --disable-gpu-compositing --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=23 --field-trial-handle=4772,i,14221647728265121051,6840906015709541562,262144 --variations-seed-version --mojo-platform-channel-handle=6548 /prefetch:1
                      1⤵
                        PID:3340
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --instant-process --enable-dinosaur-easter-egg-alt-images --no-appcompat-clear --disable-gpu-compositing --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=24 --field-trial-handle=2012,i,14221647728265121051,6840906015709541562,262144 --variations-seed-version --mojo-platform-channel-handle=6540 /prefetch:1
                        1⤵
                          PID:4728
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=6280,i,14221647728265121051,6840906015709541562,262144 --variations-seed-version --mojo-platform-channel-handle=6320 /prefetch:8
                          1⤵
                            PID:3028
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --no-appcompat-clear --disable-gpu-compositing --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=26 --field-trial-handle=6448,i,14221647728265121051,6840906015709541562,262144 --variations-seed-version --mojo-platform-channel-handle=1016 /prefetch:1
                            1⤵
                              PID:1088
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=6616,i,14221647728265121051,6840906015709541562,262144 --variations-seed-version --mojo-platform-channel-handle=6652 /prefetch:8
                              1⤵
                                PID:4336
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --no-appcompat-clear --disable-gpu-compositing --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=28 --field-trial-handle=5508,i,14221647728265121051,6840906015709541562,262144 --variations-seed-version --mojo-platform-channel-handle=6512 /prefetch:1
                                1⤵
                                  PID:4116
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --lang=en-US --service-sandbox-type=audio --no-appcompat-clear --field-trial-handle=4820,i,14221647728265121051,6840906015709541562,262144 --variations-seed-version --mojo-platform-channel-handle=6120 /prefetch:8
                                  1⤵
                                    PID:4188
                                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=video_capture.mojom.VideoCaptureService --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=6288,i,14221647728265121051,6840906015709541562,262144 --variations-seed-version --mojo-platform-channel-handle=6708 /prefetch:8
                                    1⤵
                                    • Modifies registry class
                                    PID:488
                                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --no-appcompat-clear --disable-gpu-compositing --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=31 --field-trial-handle=5500,i,14221647728265121051,6840906015709541562,262144 --variations-seed-version --mojo-platform-channel-handle=6952 /prefetch:1
                                    1⤵
                                      PID:3444
                                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --no-appcompat-clear --disable-gpu-compositing --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=32 --field-trial-handle=6628,i,14221647728265121051,6840906015709541562,262144 --variations-seed-version --mojo-platform-channel-handle=6692 /prefetch:1
                                      1⤵
                                        PID:1880
                                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --no-appcompat-clear --disable-gpu-compositing --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=33 --field-trial-handle=7092,i,14221647728265121051,6840906015709541562,262144 --variations-seed-version --mojo-platform-channel-handle=5696 /prefetch:1
                                        1⤵
                                          PID:1780
                                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=edge_search_indexer.mojom.SearchIndexerInterfaceBroker --lang=en-US --service-sandbox-type=search_indexer --message-loop-type-ui --no-appcompat-clear --field-trial-handle=6736,i,14221647728265121051,6840906015709541562,262144 --variations-seed-version --mojo-platform-channel-handle=6300 /prefetch:8
                                          1⤵
                                            PID:1716
                                          • 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 --lang=en-US --service-sandbox-type=collections --no-appcompat-clear --field-trial-handle=7252,i,14221647728265121051,6840906015709541562,262144 --variations-seed-version --mojo-platform-channel-handle=6240 /prefetch:8
                                            1⤵
                                              PID:2400
                                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --no-appcompat-clear --disable-gpu-compositing --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=36 --field-trial-handle=7232,i,14221647728265121051,6840906015709541562,262144 --variations-seed-version --mojo-platform-channel-handle=7336 /prefetch:1
                                              1⤵
                                                PID:2576
                                              • 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 --lang=en-US --service-sandbox-type=icon_reader --no-appcompat-clear --field-trial-handle=7712,i,14221647728265121051,6840906015709541562,262144 --variations-seed-version --mojo-platform-channel-handle=7724 /prefetch:8
                                                1⤵
                                                  PID:3816
                                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=8164,i,14221647728265121051,6840906015709541562,262144 --variations-seed-version --mojo-platform-channel-handle=8200 /prefetch:8
                                                  1⤵
                                                    PID:1536
                                                  • C:\Windows\System32\rundll32.exe
                                                    C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
                                                    1⤵
                                                      PID:700
                                                    • C:\Users\Admin\Downloads\OperaSetup.exe
                                                      "C:\Users\Admin\Downloads\OperaSetup.exe"
                                                      1⤵
                                                      • Suspicious use of WriteProcessMemory
                                                      PID:4088
                                                      • C:\Users\Admin\AppData\Local\Temp\7zS8FFC5FD8\setup.exe
                                                        C:\Users\Admin\AppData\Local\Temp\7zS8FFC5FD8\setup.exe --server-tracking-blob=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
                                                        2⤵
                                                        • Executes dropped EXE
                                                        • Loads dropped DLL
                                                        • Enumerates connected drives
                                                        • Modifies system certificate store
                                                        • Suspicious use of SetWindowsHookEx
                                                        • Suspicious use of WriteProcessMemory
                                                        PID:2644
                                                        • C:\Users\Admin\AppData\Local\Temp\7zS8FFC5FD8\setup.exe
                                                          C:\Users\Admin\AppData\Local\Temp\7zS8FFC5FD8\setup.exe --type=crashpad-handler /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Roaming\Opera Software\Opera Stable\Crash Reports" "--crash-count-file=C:\Users\Admin\AppData\Roaming\Opera Software\Opera Stable\crash_count.txt" --url=https://crashstats-collector.opera.com/collector/submit --annotation=channel=Stable --annotation=plat=Win32 --annotation=prod=OperaDesktop --annotation=ver=111.0.5168.25 --initial-client-data=0x314,0x334,0x338,0x304,0x33c,0x74eba128,0x74eba134,0x74eba140
                                                          3⤵
                                                          • Executes dropped EXE
                                                          • Loads dropped DLL
                                                          PID:2164
                                                        • C:\Users\Admin\AppData\Local\Temp\.opera\Opera Installer Temp\setup.exe
                                                          "C:\Users\Admin\AppData\Local\Temp\.opera\Opera Installer Temp\setup.exe" --version
                                                          3⤵
                                                          • Executes dropped EXE
                                                          • Loads dropped DLL
                                                          PID:1056
                                                        • C:\Users\Admin\AppData\Local\Temp\7zS8FFC5FD8\setup.exe
                                                          "C:\Users\Admin\AppData\Local\Temp\7zS8FFC5FD8\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 --launchopera=1 --installfolder="C:\Users\Admin\AppData\Local\Programs\Opera" --profile-folder --language=en --singleprofile=0 --copyonly=0 --allusers=0 --setdefaultbrowser=1 --pintotaskbar=1 --pintostartmenu=1 --run-at-startup=1 --show-intro-overlay --server-tracking-data=server_tracking_data --initial-pid=2644 --package-dir-prefix="C:\Users\Admin\AppData\Local\Temp\.opera\Opera Installer Temp\opera_package_20240621034108" --session-guid=de737f67-3842-4d3e-8d3f-2a4fdc2a3b4e --server-tracking-blob=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 --desktopshortcut=1 --wait-for-package --initial-proc-handle=9409000000000000
                                                          3⤵
                                                          • Executes dropped EXE
                                                          • Loads dropped DLL
                                                          • Enumerates connected drives
                                                          • Suspicious use of WriteProcessMemory
                                                          PID:1660
                                                          • C:\Users\Admin\AppData\Local\Temp\7zS8FFC5FD8\setup.exe
                                                            C:\Users\Admin\AppData\Local\Temp\7zS8FFC5FD8\setup.exe --type=crashpad-handler /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Roaming\Opera Software\Opera Stable\Crash Reports" "--crash-count-file=C:\Users\Admin\AppData\Roaming\Opera Software\Opera Stable\crash_count.txt" --url=https://crashstats-collector.opera.com/collector/submit --annotation=channel=Stable --annotation=plat=Win32 --annotation=prod=OperaDesktop --annotation=ver=111.0.5168.25 --initial-client-data=0x324,0x328,0x32c,0x2fc,0x330,0x7298a128,0x7298a134,0x7298a140
                                                            4⤵
                                                            • Executes dropped EXE
                                                            • Loads dropped DLL
                                                            PID:4508
                                                        • C:\Users\Admin\AppData\Local\Temp\.opera\Opera Installer Temp\opera_package_202406210341081\assistant\Assistant_111.0.5168.25_Setup.exe_sfx.exe
                                                          "C:\Users\Admin\AppData\Local\Temp\.opera\Opera Installer Temp\opera_package_202406210341081\assistant\Assistant_111.0.5168.25_Setup.exe_sfx.exe"
                                                          3⤵
                                                          • Executes dropped EXE
                                                          PID:1196
                                                        • C:\Users\Admin\AppData\Local\Temp\.opera\Opera Installer Temp\opera_package_202406210341081\assistant\assistant_installer.exe
                                                          "C:\Users\Admin\AppData\Local\Temp\.opera\Opera Installer Temp\opera_package_202406210341081\assistant\assistant_installer.exe" --version
                                                          3⤵
                                                          • Executes dropped EXE
                                                          • Loads dropped DLL
                                                          • Suspicious use of WriteProcessMemory
                                                          PID:616
                                                          • C:\Users\Admin\AppData\Local\Temp\.opera\Opera Installer Temp\opera_package_202406210341081\assistant\assistant_installer.exe
                                                            "C:\Users\Admin\AppData\Local\Temp\.opera\Opera Installer Temp\opera_package_202406210341081\assistant\assistant_installer.exe" --type=crashpad-handler /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Roaming\Opera Software\Opera Stable\Crash Reports" "--crash-count-file=C:\Users\Admin\AppData\Roaming\Opera Software\Opera Stable\crash_count.txt" --url=https://crashstats-collector.opera.com/collector/submit --annotation=channel=Stable --annotation=plat=Win32 --annotation=prod=OperaDesktop --annotation=ver=111.0.5168.25 --initial-client-data=0x23c,0x240,0x244,0x218,0x248,0x379f88,0x379f94,0x379fa0
                                                            4⤵
                                                            • Executes dropped EXE
                                                            • Loads dropped DLL
                                                            PID:2212
                                                    • C:\Windows\system32\SystemSettingsAdminFlows.exe
                                                      "C:\Windows\system32\SystemSettingsAdminFlows.exe" CamSystemGlobalSwitch 344 262 90 31 webcam
                                                      1⤵
                                                      • Suspicious use of SetWindowsHookEx
                                                      PID:5304
                                                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4988,i,14221647728265121051,6840906015709541562,262144 --variations-seed-version --mojo-platform-channel-handle=4928 /prefetch:8
                                                      1⤵
                                                        PID:5944

                                                      Network

                                                      MITRE ATT&CK Enterprise v15

                                                      Replay Monitor

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                                                      Downloads

                                                      • C:\Users\Admin\AppData\Local\Temp\.opera\Opera Installer Temp\opera_package_202406210341081\additional_file0.tmp

                                                        Filesize

                                                        2.6MB

                                                        MD5

                                                        dfe86cd1ab9fe5055dba3ead830574f6

                                                        SHA1

                                                        800ba6757bf301a918a800ce15a3853e3941e019

                                                        SHA256

                                                        f9cdff6fea65207cde93c637cca4b92939359ede3ac7337c2048e076085e7e5f

                                                        SHA512

                                                        d3d363a221a3fa7a010194965cb8cc7210aa17d81be094a3e8ee89bb2de684c3b874ce1c6c55e8109091a849874d05c1bae132d450dabe2597167782d0063570

                                                      • C:\Users\Admin\AppData\Local\Temp\.opera\Opera Installer Temp\opera_package_202406210341081\assistant\assistant_installer.exe

                                                        Filesize

                                                        1.9MB

                                                        MD5

                                                        a8c564c798ae8160230297d361952dd6

                                                        SHA1

                                                        34a45ee9eb7733ae9afbebb9f2951288a27f9df5

                                                        SHA256

                                                        3f48e5331890159921f7b65103c4b06bbf08552065718313761647d1648f8a64

                                                        SHA512

                                                        141ac3356a2fee32121231308cdd8afa5f76695185d66bba9fa977b66e5c6bad8bd4ea4656acdc743cd6b6f85c28a16626ab07f8b2c72652de82b4fb21c0bb54

                                                      • C:\Users\Admin\AppData\Local\Temp\.opera\Opera Installer Temp\opera_package_202406210341081\assistant\dbgcore.DLL

                                                        Filesize

                                                        166KB

                                                        MD5

                                                        ff0364394f7bc74d0c68040a5fbcda6f

                                                        SHA1

                                                        d19ce25e7d0e3043c377c5770b0f20cb42bd0295

                                                        SHA256

                                                        3bd944ca30b77f9ce8a1f503a7ee0dbcb77b92ae9fcd68907abe0ef2e9275053

                                                        SHA512

                                                        0676de1a65cc9c209f544e921f45c5eb8c5d42fb391ae1f370b0a2bedd26740f75f32ea5f17497d86e03edd6cf281ca51a7a54380a82de152d0e25a28297ccfd

                                                      • C:\Users\Admin\AppData\Local\Temp\.opera\Opera Installer Temp\opera_package_202406210341081\assistant\dbghelp.dll

                                                        Filesize

                                                        1.7MB

                                                        MD5

                                                        eeb07dc97790e8b075d6938759fe6ee1

                                                        SHA1

                                                        afb099be8ee28fef6488b5d253ba910b081a3b1b

                                                        SHA256

                                                        2808772ce1653cdf659f4781c718a9dd6f3ac547d52a1080462487baccaeaf78

                                                        SHA512

                                                        e541d839562c5045b5af0cc7ad2129393383df3fc528193cdef1a31ded4e894ffb8a02d34a009b3d6543d4987616534caaefa130a2b55ea73baf37ee0a294980

                                                      • C:\Users\Admin\AppData\Local\Temp\7zS8FFC5FD8\setup.exe

                                                        Filesize

                                                        5.2MB

                                                        MD5

                                                        6a39877aba485cd09c090e4e24f53de6

                                                        SHA1

                                                        ada29b30d665203b7e6cda8f1b6114699ba472a7

                                                        SHA256

                                                        2daba944e443aea09f4d50a0ac5ea2a6bb85b6f861c83c1bbd284e6d81e8a7e3

                                                        SHA512

                                                        ecab25931ed2d985b396e62d5930dd5c7edc3c0835e3e3df3058197bb8800491a8ea13fc824935bcf187a848a29da176c7dd7dc8f43aaca108e17fed76dfb32c

                                                      • C:\Users\Admin\AppData\Local\Temp\Opera_installer_2406210341077082644.dll

                                                        Filesize

                                                        4.7MB

                                                        MD5

                                                        b05a49fe0b700420401974a62cea7be6

                                                        SHA1

                                                        1dec7981c1d5eab1952c69c512dcc3877241c82e

                                                        SHA256

                                                        12f8a3f3569cecd209e1a6e229e7e6c3d130ab1694fdf71c10d5e3b5154ba703

                                                        SHA512

                                                        34fc1e8a9e046400107ea0e1be1aeb7d1d8a5e71380733bbce0ac5d15ee9b58762b63f7de4591762b6a7c32f5be83122bbf757d3a88a6f78e6d2c06ffd596833

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

                                                        Filesize

                                                        40B

                                                        MD5

                                                        be89800a1a9ec8bfa53d008ba5defd71

                                                        SHA1

                                                        46992b105c1d8eede153990de9e0b856180adea4

                                                        SHA256

                                                        e8868ec215ccb72cd7d482eb5b3bc303251946c3c15fee1a983c519c8deeb646

                                                        SHA512

                                                        0f1859046eee9e1be39aad41f759742de045b0bd9b278b48df2517a33b8168b262530563418e84c35bb6c03b49d0805d39d5ebc849e154f08ac4dc7995863011