Resubmissions

12/11/2024, 22:38

241112-2kkyba1ra18

12/11/2024, 22:35

241112-2hs6xawkgr8

Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows11-21h2_x64
  • resource
    win11-20241007-en
  • resource tags

    arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    12/11/2024, 22:35

General

  • Target
    https://sakpot.com/new-windows-nezur-executor-v1-byfron-bypassing-roblox/
  • Sample241112-2hs6xawkgr

Malware Config

Signatures

  • Downloads MZ/PE file
  • A potential corporate email address has been identified in the URL: [email protected]
  • A potential corporate email address has been identified in the URL: [email protected]
  • A potential corporate email address has been identified in the URL: [email protected]
  • Executes dropped EXE 9 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.

  • Subvert Trust Controls: Mark-of-the-Web Bypass 1 TTPs 1 IoCs

    When files are downloaded from the Internet, they are tagged with a hidden NTFS Alternate Data Stream (ADS) named Zone.Identifier with a specific value known as the MOTW.

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • 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 registry class 1 IoCs
  • Modifies system certificate store 2 TTPs 3 IoCs
  • NTFS ADS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 19 IoCs
  • Suspicious use of FindShellTrayWindow 37 IoCs
  • Suspicious use of SendNotifyMessage 12 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --single-argument https://sakpot.com/new-windows-nezur-executor-v1-byfron-bypassing-roblox/
    1⤵
    • Enumerates system info in registry
    • Modifies registry class
    • NTFS ADS
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:5036
    • 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=90.0.4430.212 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=90.0.818.66 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7ff82c083cb8,0x7ff82c083cc8,0x7ff82c083cd8
      2⤵
        PID:1780
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1928,7482585713687959944,15541374024782105007,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1952 /prefetch:2
        2⤵
          PID:828
        • 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=1928,7482585713687959944,15541374024782105007,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2024 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:3656
        • 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=1928,7482585713687959944,15541374024782105007,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2764 /prefetch:8
          2⤵
            PID:728
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1928,7482585713687959944,15541374024782105007,131072 --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=3272 /prefetch:1
            2⤵
              PID:4540
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1928,7482585713687959944,15541374024782105007,131072 --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=3244 /prefetch:1
              2⤵
                PID:3060
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1928,7482585713687959944,15541374024782105007,131072 --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=4912 /prefetch:1
                2⤵
                  PID:1948
                • 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 --field-trial-handle=1928,7482585713687959944,15541374024782105007,131072 --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=5276 /prefetch:8
                  2⤵
                    PID:1392
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1928,7482585713687959944,15541374024782105007,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4660 /prefetch:1
                    2⤵
                      PID:1128
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1928,7482585713687959944,15541374024782105007,131072 --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=4900 /prefetch:1
                      2⤵
                        PID:4344
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1928,7482585713687959944,15541374024782105007,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5816 /prefetch:1
                        2⤵
                          PID:3900
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1928,7482585713687959944,15541374024782105007,131072 --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=5668 /prefetch:1
                          2⤵
                            PID:904
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1928,7482585713687959944,15541374024782105007,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5872 /prefetch:1
                            2⤵
                              PID:2284
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1928,7482585713687959944,15541374024782105007,131072 --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=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4664 /prefetch:1
                              2⤵
                                PID:3416
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1928,7482585713687959944,15541374024782105007,131072 --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=6720 /prefetch:1
                                2⤵
                                  PID:2728
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1928,7482585713687959944,15541374024782105007,131072 --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=6636 /prefetch:1
                                  2⤵
                                    PID:2604
                                  • 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.UtilWin --field-trial-handle=1928,7482585713687959944,15541374024782105007,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6072 /prefetch:8
                                    2⤵
                                    • Suspicious behavior: EnumeratesProcesses
                                    PID:3224
                                  • C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe
                                    "C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1928,7482585713687959944,15541374024782105007,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6992 /prefetch:8
                                    2⤵
                                    • Suspicious behavior: EnumeratesProcesses
                                    PID:1132
                                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1928,7482585713687959944,15541374024782105007,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=19 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4612 /prefetch:1
                                    2⤵
                                      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=1928,7482585713687959944,15541374024782105007,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=20 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5788 /prefetch:1
                                      2⤵
                                        PID:1980
                                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1928,7482585713687959944,15541374024782105007,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=21 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5844 /prefetch:1
                                        2⤵
                                          PID:244
                                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1928,7482585713687959944,15541374024782105007,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=22 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4736 /prefetch:1
                                          2⤵
                                            PID:3900
                                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1928,7482585713687959944,15541374024782105007,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=23 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5908 /prefetch:1
                                            2⤵
                                              PID:4312
                                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1928,7482585713687959944,15541374024782105007,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=24 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=7004 /prefetch:1
                                              2⤵
                                                PID:4848
                                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1928,7482585713687959944,15541374024782105007,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=25 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=7156 /prefetch:1
                                                2⤵
                                                  PID:4852
                                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1928,7482585713687959944,15541374024782105007,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=27 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4720 /prefetch:1
                                                  2⤵
                                                    PID:1696
                                                  • 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=1928,7482585713687959944,15541374024782105007,131072 --lang=en-US --service-sandbox-type=icon_reader --mojo-platform-channel-handle=7356 /prefetch:8
                                                    2⤵
                                                      PID:4800
                                                    • 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 --field-trial-handle=1928,7482585713687959944,15541374024782105007,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=7420 /prefetch:8
                                                      2⤵
                                                      • Subvert Trust Controls: Mark-of-the-Web Bypass
                                                      • NTFS ADS
                                                      • Suspicious behavior: EnumeratesProcesses
                                                      PID:2468
                                                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1928,7482585713687959944,15541374024782105007,131072 --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=10.0.22000.1 --gpu-preferences=SAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAQAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=876 /prefetch:2
                                                      2⤵
                                                      • Suspicious behavior: EnumeratesProcesses
                                                      PID:5984
                                                  • C:\Windows\System32\CompPkgSrv.exe
                                                    C:\Windows\System32\CompPkgSrv.exe -Embedding
                                                    1⤵
                                                      PID:724
                                                    • C:\Windows\System32\CompPkgSrv.exe
                                                      C:\Windows\System32\CompPkgSrv.exe -Embedding
                                                      1⤵
                                                        PID:1904
                                                      • C:\Windows\system32\AUDIODG.EXE
                                                        C:\Windows\system32\AUDIODG.EXE 0x0000000000000494 0x00000000000004E4
                                                        1⤵
                                                          PID:3076
                                                        • C:\Windows\System32\CompPkgSrv.exe
                                                          C:\Windows\System32\CompPkgSrv.exe -Embedding
                                                          1⤵
                                                            PID:1808
                                                          • C:\Windows\System32\CompPkgSrv.exe
                                                            C:\Windows\System32\CompPkgSrv.exe -Embedding
                                                            1⤵
                                                              PID:3240
                                                            • C:\Windows\System32\rundll32.exe
                                                              C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
                                                              1⤵
                                                                PID:2324
                                                              • C:\Users\Admin\Downloads\OperaGXSetup.exe
                                                                "C:\Users\Admin\Downloads\OperaGXSetup.exe"
                                                                1⤵
                                                                • Executes dropped EXE
                                                                • System Location Discovery: System Language Discovery
                                                                PID:3736
                                                                • C:\Users\Admin\AppData\Local\Temp\7zS89E34D98\setup.exe
                                                                  C:\Users\Admin\AppData\Local\Temp\7zS89E34D98\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
                                                                  PID:2932
                                                                  • C:\Users\Admin\AppData\Local\Temp\7zS89E34D98\setup.exe
                                                                    C:\Users\Admin\AppData\Local\Temp\7zS89E34D98\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-2.opera.com/ --annotation=channel=Stable --annotation=plat=Win32 --annotation=prod=OperaDesktopGX --annotation=ver=114.0.5282.159 --initial-client-data=0x33c,0x340,0x344,0x2f4,0x348,0x74458c5c,0x74458c68,0x74458c74
                                                                    3⤵
                                                                    • Executes dropped EXE
                                                                    • Loads dropped DLL
                                                                    • System Location Discovery: System Language Discovery
                                                                    PID:4648
                                                                  • 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:4476
                                                                  • C:\Users\Admin\AppData\Local\Temp\7zS89E34D98\setup.exe
                                                                    "C:\Users\Admin\AppData\Local\Temp\7zS89E34D98\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=1 --pintotaskbar=1 --pintostartmenu=0 --run-at-startup=1 --server-tracking-data=server_tracking_data --initial-pid=2932 --package-dir-prefix="C:\Users\Admin\AppData\Local\Temp\.opera\Opera GX Installer Temp\opera_package_20241112223621" --session-guid=99ff0070-9e6b-4e53-a9c6-a89bf7a9b901 --server-tracking-blob=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 --desktopshortcut=1 --wait-for-package --initial-proc-handle=5809000000000000
                                                                    3⤵
                                                                    • Executes dropped EXE
                                                                    • Loads dropped DLL
                                                                    • Enumerates connected drives
                                                                    • System Location Discovery: System Language Discovery
                                                                    PID:1340
                                                                    • C:\Users\Admin\AppData\Local\Temp\7zS89E34D98\setup.exe
                                                                      C:\Users\Admin\AppData\Local\Temp\7zS89E34D98\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-2.opera.com/ --annotation=channel=Stable --annotation=plat=Win32 --annotation=prod=OperaDesktopGX --annotation=ver=114.0.5282.159 --initial-client-data=0x32c,0x330,0x334,0x308,0x338,0x71e68c5c,0x71e68c68,0x71e68c74
                                                                      4⤵
                                                                      • Executes dropped EXE
                                                                      • Loads dropped DLL
                                                                      • System Location Discovery: System Language Discovery
                                                                      PID:760
                                                                  • C:\Users\Admin\AppData\Local\Temp\.opera\Opera GX Installer Temp\opera_package_202411122236211\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_202411122236211\assistant\Opera_GX_assistant_73.0.3856.382_Setup.exe_sfx.exe"
                                                                    3⤵
                                                                    • Executes dropped EXE
                                                                    • System Location Discovery: System Language Discovery
                                                                    PID:5564
                                                                  • C:\Users\Admin\AppData\Local\Temp\.opera\Opera GX Installer Temp\opera_package_202411122236211\assistant\assistant_installer.exe
                                                                    "C:\Users\Admin\AppData\Local\Temp\.opera\Opera GX Installer Temp\opera_package_202411122236211\assistant\assistant_installer.exe" --version
                                                                    3⤵
                                                                    • Executes dropped EXE
                                                                    • System Location Discovery: System Language Discovery
                                                                    PID:5640
                                                                    • C:\Users\Admin\AppData\Local\Temp\.opera\Opera GX Installer Temp\opera_package_202411122236211\assistant\assistant_installer.exe
                                                                      "C:\Users\Admin\AppData\Local\Temp\.opera\Opera GX Installer Temp\opera_package_202411122236211\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=0x2a4,0x2a8,0x2ac,0x280,0x2b0,0xba4f48,0xba4f58,0xba4f64
                                                                      4⤵
                                                                      • Executes dropped EXE
                                                                      • System Location Discovery: System Language Discovery
                                                                      PID:5668

                                                              Network

                                                                    MITRE ATT&CK Enterprise v15

                                                                    Replay Monitor

                                                                    Loading Replay Monitor...

                                                                    Downloads

                                                                    698460A0B6E60F2F602361424D832905_8BB23D43DE574E82F2BEE0DF0EC47EEB

                                                                    • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\698460A0B6E60F2F602361424D832905_8BB23D43DE574E82F2BEE0DF0EC47EEB
                                                                    • Size 471B
                                                                    • SHA256 b413be294aa14be865f49a949eedbb14614e0aa1808808c7d4c864a744797b9f
                                                                    • MD5 SHA1 SHA512

                                                                    8EC9B1D0ABBD7F98B401D425828828CE_9A347AC5A42F886F9F966873087C7F2E

                                                                    • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\8EC9B1D0ABBD7F98B401D425828828CE_9A347AC5A42F886F9F966873087C7F2E
                                                                    • Size 727B
                                                                    • SHA256 452c1a0e6bc7df29f058b329765b4184d3b0f6e082dcd0db77c18bea51f3c9aa
                                                                    • MD5 SHA1 SHA512

                                                                    C8E534EE129F27D55460CE17FD628216_1130D9B25898B0DB0D4F04DC5B93F141

                                                                    • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\C8E534EE129F27D55460CE17FD628216_1130D9B25898B0DB0D4F04DC5B93F141
                                                                    • Size 727B
                                                                    • SHA256 376fd6fec42ba09d21b131410ebd956b6c768597d3bba28d120060ca8f8ca64c
                                                                    • MD5 SHA1 SHA512

                                                                    698460A0B6E60F2F602361424D832905_8BB23D43DE574E82F2BEE0DF0EC47EEB

                                                                    • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\698460A0B6E60F2F602361424D832905_8BB23D43DE574E82F2BEE0DF0EC47EEB
                                                                    • Size 400B
                                                                    • SHA256 e67282a6c260231758851753f8589057139e623586562365e46a48d5742d4784
                                                                    • MD5 SHA1 SHA512

                                                                    8EC9B1D0ABBD7F98B401D425828828CE_9A347AC5A42F886F9F966873087C7F2E

                                                                    • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\8EC9B1D0ABBD7F98B401D425828828CE_9A347AC5A42F886F9F966873087C7F2E
                                                                    • Size 404B
                                                                    • SHA256 af812d125b5d72d18c589977fe8ba91eb9714a529483a36cef23e7d39383099d
                                                                    • MD5 SHA1 SHA512

                                                                    C8E534EE129F27D55460CE17FD628216_1130D9B25898B0DB0D4F04DC5B93F141

                                                                    • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\C8E534EE129F27D55460CE17FD628216_1130D9B25898B0DB0D4F04DC5B93F141
                                                                    • Size 412B
                                                                    • SHA256 059bd1e8639a04a5eaeff8c130c8ff53457f94084e1a58a6ce88064d84135704
                                                                    • MD5 SHA1 SHA512

                                                                    settings.dat

                                                                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                                                    • Size 152B
                                                                    • SHA256 c041da0b90a5343ede7364ccf0428852103832c4efa8065a0cd1e8ce1ff181cb
                                                                    • MD5 SHA1 SHA512

                                                                    settings.dat

                                                                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                                                    • Size 152B
                                                                    • SHA256 d96f9bfcc81ba66db49a3385266a631899a919ed802835e6fb6b9f7759476ea0
                                                                    • MD5 SHA1 SHA512

                                                                    the-real-index

                                                                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index
                                                                    • Size 1KB
                                                                    • SHA256 ac621afcf670fa0f3f1c595f0c7fe501f4059f01df3d2b1452de2753d2125345
                                                                    • MD5 SHA1 SHA512

                                                                    Network Persistent State

                                                                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
                                                                    • Size 7KB
                                                                    • SHA256 3d4b9f8196b3af518b9d9b56b3c9c3417f6863ba52384959e9bf18e39094339a
                                                                    • MD5 SHA1 SHA512 SSDEEP

                                                                    Network Persistent State

                                                                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
                                                                    • Size 7KB
                                                                    • SHA256 655ed011cc38833cf0bdef927e2ed92b9ab4b2f970b5ca380ec2f6b584b7b02f
                                                                    • MD5 SHA1 SHA512 SSDEEP

                                                                    Network Persistent State

                                                                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
                                                                    • Size 111B
                                                                    • SHA256 5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026
                                                                    • MD5 SHA1 SHA512

                                                                    Preferences

                                                                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                                                                    • Size 5KB
                                                                    • SHA256 6334b5c7e04cf9540592b29a6ff7d4c7b31e08dd9b1e44ce2c5b1cd7ee5af128
                                                                    • MD5 SHA1 SHA512 SSDEEP

                                                                    Preferences

                                                                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                                                                    • Size 7KB
                                                                    • SHA256 7cc17aaf8d6b1da6aed04f7666169f80469a96e98600ba76165eabee68cde274
                                                                    • MD5 SHA1 SHA512 SSDEEP

                                                                    Preferences

                                                                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                                                                    • Size 7KB
                                                                    • SHA256 99bdcf7b9f2a5d8acf0834af618380609f4bb501cd916ccf7bdbf49d2e1ce61c
                                                                    • MD5 SHA1 SHA512 SSDEEP

                                                                    Preferences

                                                                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                                                                    • Size 8KB
                                                                    • SHA256 6a5abe220cba626271a9f1043b660b140be03425a502004d9451e913a4e839c5
                                                                    • MD5 SHA1 SHA512 SSDEEP

                                                                    the-real-index

                                                                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index
                                                                    • Size 72B
                                                                    • SHA256 fdd07788500d20e7b02657ca9b76c457001ad2d69bd725a33ef8b6b4e87a9603
                                                                    • MD5 SHA1 SHA512

                                                                    the-real-index~RFe588018.TMP

                                                                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe588018.TMP
                                                                    • Size 48B
                                                                    • SHA256 b225de1b78f986c8a878bedfc04fe0c2ad9d683870df25bbe4400e12b78c76b2
                                                                    • MD5 SHA1 SHA512

                                                                    TransportSecurity

                                                                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity
                                                                    • Size 4KB
                                                                    • SHA256 03a4a4469e6b06c9f69331ba68414000a4e7339177a04f48e1976a5a27507851
                                                                    • MD5 SHA1 SHA512 SSDEEP

                                                                    TransportSecurity

                                                                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity
                                                                    • Size 3KB
                                                                    • SHA256 175c00dcf392183b3d343b9d8f996790975bd259e7e3bd7638348da46d200374
                                                                    • MD5 SHA1 SHA512

                                                                    TransportSecurity~RFe581e9f.TMP

                                                                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe581e9f.TMP
                                                                    • Size 3KB
                                                                    • SHA256 ceb236298bdb2ce782bad9fd4626df2d552f224ebe5e647b9fc98bdc26807f7d
                                                                    • MD5 SHA1 SHA512

                                                                    CURRENT

                                                                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
                                                                    • Size 16B
                                                                    • SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
                                                                    • MD5 SHA1 SHA512

                                                                    CURRENT

                                                                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
                                                                    • Size 16B
                                                                    • SHA256 1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167
                                                                    • MD5 SHA1 SHA512

                                                                    Local State

                                                                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                                                    • Size 11KB
                                                                    • SHA256 e88cacadfaf63b8383ec04a71593a150184ed30dbbd4f9c3c3d6095a40f17178
                                                                    • MD5 SHA1 SHA512 SSDEEP

                                                                    Local State

                                                                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                                                    • Size 10KB
                                                                    • SHA256 722a2e3a59d79a3204e2da2b8d764a30b7b85894d4c933644fedda6a41d191a2
                                                                    • MD5 SHA1 SHA512 SSDEEP

                                                                    Local State

                                                                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                                                    • Size 10KB
                                                                    • SHA256 7150abe935aea88bb8ba14c9bb470e9faa58ab581c99bfe4f22f1cad45a56fa6
                                                                    • MD5 SHA1 SHA512 SSDEEP

                                                                    Local State

                                                                    • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                                                    • Size 10KB
                                                                    • SHA256 15ede2e41a79cfcc284d76e772a908afbfd740508f7470dc03b776665cfc807d
                                                                    • MD5 SHA1 SHA512 SSDEEP

                                                                    additional_file0.tmp

                                                                    • Path C:\Users\Admin\AppData\Local\Temp\.opera\Opera GX Installer Temp\opera_package_202411122236211\additional_file0.tmp
                                                                    • Size 1.4MB
                                                                    • SHA256 e950f17f4181009eeafa9f5306e8a9dfd26d88ca63b1838f44ff0efc738e7d1f
                                                                    • MD5 SHA1 SHA512 SSDEEP

                                                                    assistant_installer.exe

                                                                    • Path C:\Users\Admin\AppData\Local\Temp\.opera\Opera GX Installer Temp\opera_package_202411122236211\assistant\assistant_installer.exe
                                                                    • Size 1.8MB
                                                                    • SHA256 afe569ce9e4f71c23ba5f6e8fd32be62ac9538e397cde8f2ecbe46faa721242a
                                                                    • MD5 SHA1 SHA512 SSDEEP

                                                                    setup.exe

                                                                    • Path C:\Users\Admin\AppData\Local\Temp\7zS89E34D98\setup.exe
                                                                    • Size 6.5MB
                                                                    • SHA256 87a168a04a254b1cf1adfe732e8b7b08d5c3e76ddca4e8b7fb4e58ebef85fe64
                                                                    • MD5 SHA1 SHA512 SSDEEP

                                                                    Opera_installer_2411122236192162932.dll

                                                                    • Path C:\Users\Admin\AppData\Local\Temp\Opera_installer_2411122236192162932.dll
                                                                    • Size 6.0MB
                                                                    • SHA256 e48eb19ca0210f9063f4e77c2f14293ee940eeaef2ecb9efceac7f6336cc203f
                                                                    • MD5 SHA1 SHA512 SSDEEP

                                                                    settings.dat

                                                                    • Path C:\Users\Admin\AppData\Roaming\Opera Software\Opera GX Stable\Crash Reports\settings.dat
                                                                    • Size 40B
                                                                    • SHA256 c686cfb80f76482b43b1f53b3009f7cfa3fcff8ce15b48701c663988752c0760
                                                                    • MD5 SHA1 SHA512

                                                                    settings.dat

                                                                    • Path C:\Users\Admin\AppData\Roaming\Opera Software\Opera GX Stable\Crash Reports\settings.dat
                                                                    • Size 40B
                                                                    • SHA256 3e5285c2efd887f09977b7b9942d845d37832496df485a780b89987aea5f07c2
                                                                    • MD5 SHA1 SHA512

                                                                    OperaGXSetup.exe

                                                                    • Path C:\Users\Admin\Downloads\OperaGXSetup.exe
                                                                    • Size 3.2MB
                                                                    • SHA256 37b8e6dc366934e63b1c522278a849b16b6f768cce1678964135bb5dfc4b1378
                                                                    • MD5 SHA1 SHA512 SSDEEP

                                                                    OperaGXSetup.exe:Zone.Identifier

                                                                    • Path C:\Users\Admin\Downloads\OperaGXSetup.exe:Zone.Identifier
                                                                    • Size 26B
                                                                    • SHA256 eacd09517ce90d34ba562171d15ac40d302f0e691b439f91be1b6406e25f5913
                                                                    • MD5 SHA1 SHA512