Analysis

  • user interaction
    yes
  • max time kernel
    469s
  • max time network
    469s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    16/09/2026, 10:16

General

  • Target
    http://ybjjr.com
  • Sample260916-maxrsss14r

Malware Config

Extracted

Family
  • valleyrat_s2

Version
  • 1.0

C2
  • 170.62.130.47:449

  • 170.62.130.47:443

Signatures

  • Family: ValleyRat

    ValleyRat stage2 is a backdoor written in C++.

  • Detects ValleyRAT payload 18 IoCs
  • UAC bypass 3 TTPs 34 IoCs
  • Executes dropped EXE 35 IoCs
  • Loads dropped DLL 38 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Enumerates connected drives 3 TTPs 64 IoCs

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

  • Drops file in System32 directory 1 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • System Time Discovery 1 TTPs 1 IoCs

    Adversary may gather the system time and/or time zone settings from a local or remote system.

  • Checks SCSI registry key(s) 3 TTPs 6 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Modifies registry class 62 IoCs
  • Suspicious behavior: EnumeratesProcesses 16 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: LoadsDriver 64 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs
  • Suspicious use of SendNotifyMessage 64 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 36 IoCs
  • System policy modification 1 TTPs 18 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://ybjjr.com
    1⤵
    • Checks SCSI registry key(s)
    • Checks processor information in registry
    • Enumerates system info in registry
    • Modifies data under HKEY_USERS
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2760
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=140.0.7339.81 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7ff87383c728,0x7ff87383c734,0x7ff87383c740
      2⤵
        PID:4548
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-pre-read-main-dll --force-high-res-timeticks=disabled --gpu-preferences=SAAAAAAAAADgAAAIAAAAAAAAAAAAAGAAAQAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --metrics-shmem-handle=1676,i,10318607856282548683,4432846110016719754,262144 --field-trial-handle=1972,i,8315513456166780876,4273219217138225158,262144 --variations-seed-version=20260911-010032.103000-production --mojo-platform-channel-handle=1968 /prefetch:2
        2⤵
          PID:1972
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --force-high-res-timeticks=disabled --metrics-shmem-handle=2064,i,16397246401652509202,12797181071500737500,524288 --field-trial-handle=1972,i,8315513456166780876,4273219217138225158,262144 --variations-seed-version=20260911-010032.103000-production --mojo-platform-channel-handle=2272 /prefetch:3
          2⤵
          • System Time Discovery
          PID:1644
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --force-high-res-timeticks=disabled --metrics-shmem-handle=2388,i,9515826860527819305,2652239521131599621,524288 --field-trial-handle=1972,i,8315513456166780876,4273219217138225158,262144 --variations-seed-version=20260911-010032.103000-production --mojo-platform-channel-handle=2536 /prefetch:8
          2⤵
            PID:5044
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --metrics-shmem-handle=3124,i,11426212772006317508,17042452615047669726,2097152 --field-trial-handle=1972,i,8315513456166780876,4273219217138225158,262144 --variations-seed-version=20260911-010032.103000-production --mojo-platform-channel-handle=3148 /prefetch:1
            2⤵
              PID:1032
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --metrics-shmem-handle=3140,i,13943922323265488310,14262807021625659790,2097152 --field-trial-handle=1972,i,8315513456166780876,4273219217138225158,262144 --variations-seed-version=20260911-010032.103000-production --mojo-platform-channel-handle=3196 /prefetch:1
              2⤵
                PID:1660
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-dinosaur-easter-egg-alt-images --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --metrics-shmem-handle=4488,i,6052150796039852927,6644471271655441721,2097152 --field-trial-handle=1972,i,8315513456166780876,4273219217138225158,262144 --variations-seed-version=20260911-010032.103000-production --mojo-platform-channel-handle=4524 /prefetch:1
                2⤵
                  PID:4412
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --force-high-res-timeticks=disabled --metrics-shmem-handle=5140,i,13115777380702756059,5140458369343287645,524288 --field-trial-handle=1972,i,8315513456166780876,4273219217138225158,262144 --variations-seed-version=20260911-010032.103000-production --mojo-platform-channel-handle=5144 /prefetch:8
                  2⤵
                    PID:1536
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --force-high-res-timeticks=disabled --metrics-shmem-handle=5144,i,3290104280319903077,11638343855585301131,524288 --field-trial-handle=1972,i,8315513456166780876,4273219217138225158,262144 --variations-seed-version=20260911-010032.103000-production --mojo-platform-channel-handle=4716 /prefetch:8
                    2⤵
                      PID:1760
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --message-loop-type-ui --force-high-res-timeticks=disabled --metrics-shmem-handle=5152,i,12481337562736070026,16587930347681458955,524288 --field-trial-handle=1972,i,8315513456166780876,4273219217138225158,262144 --variations-seed-version=20260911-010032.103000-production --mojo-platform-channel-handle=5644 /prefetch:8
                      2⤵
                        PID:3496
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --message-loop-type-ui --force-high-res-timeticks=disabled --metrics-shmem-handle=5500,i,13712826234902124824,4772915276392121461,524288 --field-trial-handle=1972,i,8315513456166780876,4273219217138225158,262144 --variations-seed-version=20260911-010032.103000-production --mojo-platform-channel-handle=5236 /prefetch:8
                        2⤵
                          PID:3224
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --message-loop-type-ui --force-high-res-timeticks=disabled --metrics-shmem-handle=5400,i,7079050526921967121,13197470890851487534,524288 --field-trial-handle=1972,i,8315513456166780876,4273219217138225158,262144 --variations-seed-version=20260911-010032.103000-production --mojo-platform-channel-handle=5524 /prefetch:8
                          2⤵
                            PID:4128
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=5140 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --force-high-res-timeticks=disabled --gpu-preferences=SAAAAAAAAADoAAAIAAAAAAAAAAAAAGAAAQAAAAAAAACEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --metrics-shmem-handle=5160,i,16633843763706137909,2880788740970118506,262144 --field-trial-handle=1972,i,8315513456166780876,4273219217138225158,262144 --variations-seed-version=20260911-010032.103000-production --mojo-platform-channel-handle=5000 /prefetch:8
                            2⤵
                            • Suspicious behavior: EnumeratesProcesses
                            PID:3448
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=on_device_model.mojom.OnDeviceModelService --lang=en-US --service-sandbox-type=on_device_model_execution --force-high-res-timeticks=disabled --metrics-shmem-handle=5472,i,17521280163357296946,106881958277329874,524288 --field-trial-handle=1972,i,8315513456166780876,4273219217138225158,262144 --variations-seed-version=20260911-010032.103000-production --mojo-platform-channel-handle=5812 /prefetch:8
                            2⤵
                              PID:1272
                          • C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
                            "C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"
                            1⤵
                              PID:2028
                            • C:\Windows\system32\svchost.exe
                              C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                              1⤵
                                PID:2784
                              • C:\Windows\System32\rundll32.exe
                                C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
                                1⤵
                                  PID:2188
                                • C:\Program Files\7-Zip\7zG.exe
                                  "C:\Program Files\7-Zip\7zG.exe" x -o"C:\Users\Admin\Downloads\" -an -ai#7zMap27480:94:7zEvent18613
                                  1⤵
                                  • Suspicious use of AdjustPrivilegeToken
                                  • Suspicious use of FindShellTrayWindow
                                  PID:1224
                                • \??\E:\TaxFiling0916.exe
                                  "E:\TaxFiling0916.exe"
                                  1⤵
                                  • UAC bypass
                                  • Modifies registry class
                                  • Suspicious use of FindShellTrayWindow
                                  • Suspicious use of SendNotifyMessage
                                  • Suspicious use of WriteProcessMemory
                                  PID:2792
                                  • C:\Windows\explorer.exe
                                    explorer.exe shell:::{27926D03-A35B-41FD-BFC2-B60BDB1FAED7}
                                    2⤵
                                      PID:816
                                  • C:\Users\Admin\AppData\Local\Temp\~tmp_29902.tmp
                                    C:\Users\Admin\AppData\Local\Temp\~tmp_29902.tmp
                                    1⤵
                                    • Executes dropped EXE
                                    PID:4144
                                  • C:\Windows\explorer.exe
                                    C:\Windows\explorer.exe /factory,{75dff2b7-6936-4c06-a8bb-676a7b00b24b} -Embedding
                                    1⤵
                                    • Modifies registry class
                                    • Suspicious use of WriteProcessMemory
                                    PID:2568
                                    • C:\ProgramData\OpenraVPN\Loader.exe
                                      "C:\ProgramData\OpenraVPN\Loader.exe"
                                      2⤵
                                      • UAC bypass
                                      • Executes dropped EXE
                                      • Loads dropped DLL
                                      • Adds Run key to start application
                                      • Enumerates connected drives
                                      • Suspicious use of FindShellTrayWindow
                                      • Suspicious use of SendNotifyMessage
                                      • System policy modification
                                      PID:1704
                                  • C:\Users\Admin\AppData\Local\Temp\~tmp_19512.tmp
                                    C:\Users\Admin\AppData\Local\Temp\~tmp_19512.tmp
                                    1⤵
                                    • Executes dropped EXE
                                    PID:3312
                                  • C:\ProgramData\OpenraVPN\Loader.exe
                                    "C:\ProgramData\OpenraVPN\Loader.exe"
                                    1⤵
                                    • UAC bypass
                                    • Executes dropped EXE
                                    • Loads dropped DLL
                                    • Enumerates connected drives
                                    • Suspicious use of FindShellTrayWindow
                                    • Suspicious use of SendNotifyMessage
                                    • System policy modification
                                    PID:4396
                                  • C:\Users\Admin\AppData\Local\Temp\~tmp_97429.tmp
                                    C:\Users\Admin\AppData\Local\Temp\~tmp_97429.tmp
                                    1⤵
                                    • Executes dropped EXE
                                    PID:224
                                  • C:\Users\Admin\AppData\Local\Temp\~tmp_95238.tmp
                                    C:\Users\Admin\AppData\Local\Temp\~tmp_95238.tmp
                                    1⤵
                                    • Executes dropped EXE
                                    PID:216
                                  • C:\Users\Admin\AppData\Local\Temp\~tmp_06096.tmp
                                    C:\Users\Admin\AppData\Local\Temp\~tmp_06096.tmp
                                    1⤵
                                    • Executes dropped EXE
                                    PID:2880
                                  • C:\Windows\system32\mmc.exe
                                    "C:\Windows\system32\mmc.exe" "C:\Windows\system32\taskschd.msc" /s
                                    1⤵
                                    • Drops file in System32 directory
                                    • Suspicious behavior: GetForegroundWindowSpam
                                    • Suspicious use of SetWindowsHookEx
                                    PID:1684
                                  • C:\Windows\system32\taskmgr.exe
                                    "C:\Windows\system32\taskmgr.exe" /7
                                    1⤵
                                    • Checks SCSI registry key(s)
                                    • Suspicious behavior: EnumeratesProcesses
                                    • Suspicious use of FindShellTrayWindow
                                    • Suspicious use of SendNotifyMessage
                                    PID:3764
                                  • C:\Windows\system32\svchost.exe
                                    C:\Windows\system32\svchost.exe -k LocalService -p -s fdPHost
                                    1⤵
                                      PID:952
                                    • \??\E:\TaxFiling0916.exe
                                      "E:\TaxFiling0916.exe"
                                      1⤵
                                      • UAC bypass
                                      • Modifies registry class
                                      • Suspicious use of WriteProcessMemory
                                      PID:1752
                                      • C:\Windows\explorer.exe
                                        explorer.exe shell:::{705850F7-EB65-44CD-92BC-837F27CCEC96}
                                        2⤵
                                          PID:1552
                                      • C:\Users\Admin\AppData\Local\Temp\~tmp_25295.tmp
                                        C:\Users\Admin\AppData\Local\Temp\~tmp_25295.tmp
                                        1⤵
                                        • Executes dropped EXE
                                        PID:4212
                                      • C:\Windows\explorer.exe
                                        C:\Windows\explorer.exe /factory,{75dff2b7-6936-4c06-a8bb-676a7b00b24b} -Embedding
                                        1⤵
                                        • Modifies registry class
                                        • Suspicious use of WriteProcessMemory
                                        PID:1184
                                        • C:\ProgramData\OpenraVPN\Loader.exe
                                          "C:\ProgramData\OpenraVPN\Loader.exe"
                                          2⤵
                                          • UAC bypass
                                          • Executes dropped EXE
                                          • Loads dropped DLL
                                          • Enumerates connected drives
                                          • System policy modification
                                          PID:812
                                      • C:\Users\Admin\AppData\Local\Temp\~tmp_73611.tmp
                                        C:\Users\Admin\AppData\Local\Temp\~tmp_73611.tmp
                                        1⤵
                                        • Executes dropped EXE
                                        PID:1640
                                      • C:\Users\Admin\AppData\Local\Temp\~tmp_09342.tmp
                                        C:\Users\Admin\AppData\Local\Temp\~tmp_09342.tmp
                                        1⤵
                                        • Executes dropped EXE
                                        PID:3736
                                      • \??\E:\TaxFiling0916.exe
                                        "E:\TaxFiling0916.exe"
                                        1⤵
                                        • UAC bypass
                                        • Modifies registry class
                                        • Suspicious use of WriteProcessMemory
                                        PID:808
                                        • C:\Windows\explorer.exe
                                          explorer.exe shell:::{C8C1F8F2-DC53-426E-AA62-263FD89431C7}
                                          2⤵
                                            PID:1940
                                        • C:\Users\Admin\AppData\Local\Temp\~tmp_62507.tmp
                                          C:\Users\Admin\AppData\Local\Temp\~tmp_62507.tmp
                                          1⤵
                                          • Executes dropped EXE
                                          PID:3736
                                        • C:\Windows\explorer.exe
                                          C:\Windows\explorer.exe /factory,{75dff2b7-6936-4c06-a8bb-676a7b00b24b} -Embedding
                                          1⤵
                                          • Modifies registry class
                                          • Suspicious use of WriteProcessMemory
                                          PID:2636
                                          • C:\ProgramData\OpenraVPN\Loader.exe
                                            "C:\ProgramData\OpenraVPN\Loader.exe"
                                            2⤵
                                            • UAC bypass
                                            • Executes dropped EXE
                                            • Loads dropped DLL
                                            • Enumerates connected drives
                                            • System policy modification
                                            PID:4672
                                        • C:\Users\Admin\AppData\Local\Temp\~tmp_30312.tmp
                                          C:\Users\Admin\AppData\Local\Temp\~tmp_30312.tmp
                                          1⤵
                                          • Executes dropped EXE
                                          PID:1584
                                        • C:\Users\Admin\AppData\Local\Temp\~tmp_46014.tmp
                                          C:\Users\Admin\AppData\Local\Temp\~tmp_46014.tmp
                                          1⤵
                                          • Executes dropped EXE
                                          PID:4968
                                        • \??\E:\TaxFiling0916.exe
                                          "E:\TaxFiling0916.exe"
                                          1⤵
                                          • UAC bypass
                                          • Modifies registry class
                                          • Suspicious use of WriteProcessMemory
                                          PID:4156
                                          • C:\Windows\explorer.exe
                                            explorer.exe shell:::{B7578E0F-2D73-4BEF-A497-21ED8597CA7C}
                                            2⤵
                                              PID:1168
                                          • C:\Users\Admin\AppData\Local\Temp\~tmp_15896.tmp
                                            C:\Users\Admin\AppData\Local\Temp\~tmp_15896.tmp
                                            1⤵
                                            • Executes dropped EXE
                                            PID:948
                                          • C:\Windows\explorer.exe
                                            C:\Windows\explorer.exe /factory,{75dff2b7-6936-4c06-a8bb-676a7b00b24b} -Embedding
                                            1⤵
                                            • Modifies registry class
                                            • Suspicious use of WriteProcessMemory
                                            PID:2644
                                            • C:\ProgramData\OpenraVPN\Loader.exe
                                              "C:\ProgramData\OpenraVPN\Loader.exe"
                                              2⤵
                                              • UAC bypass
                                              • Executes dropped EXE
                                              • Loads dropped DLL
                                              • Enumerates connected drives
                                              • System policy modification
                                              PID:364
                                          • C:\Users\Admin\AppData\Local\Temp\~tmp_22466.tmp
                                            C:\Users\Admin\AppData\Local\Temp\~tmp_22466.tmp
                                            1⤵
                                            • Executes dropped EXE
                                            PID:4944
                                          • \??\E:\TaxFiling0916.exe
                                            "E:\TaxFiling0916.exe"
                                            1⤵
                                            • UAC bypass
                                            • Modifies registry class
                                            • Suspicious use of WriteProcessMemory
                                            PID:3848
                                            • C:\Windows\explorer.exe
                                              explorer.exe shell:::{9A0B70D1-39E6-4EA5-97D2-08DF40DD87EB}
                                              2⤵
                                                PID:4872
                                            • C:\Users\Admin\AppData\Local\Temp\~tmp_88229.tmp
                                              C:\Users\Admin\AppData\Local\Temp\~tmp_88229.tmp
                                              1⤵
                                              • Executes dropped EXE
                                              PID:4116
                                            • C:\Users\Admin\AppData\Local\Temp\~tmp_37024.tmp
                                              C:\Users\Admin\AppData\Local\Temp\~tmp_37024.tmp
                                              1⤵
                                              • Executes dropped EXE
                                              PID:5092
                                            • C:\Windows\explorer.exe
                                              C:\Windows\explorer.exe /factory,{75dff2b7-6936-4c06-a8bb-676a7b00b24b} -Embedding
                                              1⤵
                                              • Modifies registry class
                                              • Suspicious use of WriteProcessMemory
                                              PID:728
                                              • C:\ProgramData\OpenraVPN\Loader.exe
                                                "C:\ProgramData\OpenraVPN\Loader.exe"
                                                2⤵
                                                • UAC bypass
                                                • Executes dropped EXE
                                                • Loads dropped DLL
                                                • Enumerates connected drives
                                                • System policy modification
                                                PID:2256
                                            • C:\Users\Admin\AppData\Local\Temp\~tmp_25985.tmp
                                              C:\Users\Admin\AppData\Local\Temp\~tmp_25985.tmp
                                              1⤵
                                              • Executes dropped EXE
                                              PID:4956
                                            • C:\Users\Admin\AppData\Local\Temp\~tmp_76998.tmp
                                              C:\Users\Admin\AppData\Local\Temp\~tmp_76998.tmp
                                              1⤵
                                              • Executes dropped EXE
                                              PID:684
                                            • \??\E:\TaxFiling0916.exe
                                              "E:\TaxFiling0916.exe"
                                              1⤵
                                              • UAC bypass
                                              • Modifies registry class
                                              • Suspicious use of WriteProcessMemory
                                              PID:2460
                                              • C:\Windows\explorer.exe
                                                explorer.exe shell:::{CCC5B7FA-0813-4946-8FD8-DF559FFAD108}
                                                2⤵
                                                  PID:2680
                                              • C:\Users\Admin\AppData\Local\Temp\~tmp_75762.tmp
                                                C:\Users\Admin\AppData\Local\Temp\~tmp_75762.tmp
                                                1⤵
                                                • Executes dropped EXE
                                                PID:4116
                                              • C:\Windows\explorer.exe
                                                C:\Windows\explorer.exe /factory,{75dff2b7-6936-4c06-a8bb-676a7b00b24b} -Embedding
                                                1⤵
                                                • Modifies registry class
                                                • Suspicious use of WriteProcessMemory
                                                PID:4092
                                                • C:\ProgramData\OpenraVPN\Loader.exe
                                                  "C:\ProgramData\OpenraVPN\Loader.exe"
                                                  2⤵
                                                  • UAC bypass
                                                  • Executes dropped EXE
                                                  • Loads dropped DLL
                                                  • Enumerates connected drives
                                                  • System policy modification
                                                  PID:3444
                                              • C:\Users\Admin\AppData\Local\Temp\~tmp_63477.tmp
                                                C:\Users\Admin\AppData\Local\Temp\~tmp_63477.tmp
                                                1⤵
                                                • Executes dropped EXE
                                                PID:740
                                              • C:\Users\Admin\AppData\Local\Temp\~tmp_49551.tmp
                                                C:\Users\Admin\AppData\Local\Temp\~tmp_49551.tmp
                                                1⤵
                                                • Executes dropped EXE
                                                PID:2352
                                              • \??\E:\TaxFiling0916.exe
                                                "E:\TaxFiling0916.exe"
                                                1⤵
                                                • UAC bypass
                                                • Modifies registry class
                                                • Suspicious use of WriteProcessMemory
                                                PID:3800
                                                • C:\Windows\explorer.exe
                                                  explorer.exe shell:::{1AA1C6D7-EBFE-4D89-AF2A-94BBAC307CB8}
                                                  2⤵
                                                    PID:3808
                                                • C:\Users\Admin\AppData\Local\Temp\~tmp_23765.tmp
                                                  C:\Users\Admin\AppData\Local\Temp\~tmp_23765.tmp
                                                  1⤵
                                                  • Executes dropped EXE
                                                  PID:4908
                                                • C:\Windows\explorer.exe
                                                  C:\Windows\explorer.exe /factory,{75dff2b7-6936-4c06-a8bb-676a7b00b24b} -Embedding
                                                  1⤵
                                                  • Modifies registry class
                                                  • Suspicious use of WriteProcessMemory
                                                  PID:1824
                                                  • C:\ProgramData\OpenraVPN\Loader.exe
                                                    "C:\ProgramData\OpenraVPN\Loader.exe"
                                                    2⤵
                                                    • UAC bypass
                                                    • Executes dropped EXE
                                                    • Loads dropped DLL
                                                    • Enumerates connected drives
                                                    • System policy modification
                                                    PID:2040
                                                • C:\Users\Admin\AppData\Local\Temp\~tmp_94414.tmp
                                                  C:\Users\Admin\AppData\Local\Temp\~tmp_94414.tmp
                                                  1⤵
                                                  • Executes dropped EXE
                                                  PID:3844
                                                • C:\Users\Admin\AppData\Local\Temp\~tmp_70482.tmp
                                                  C:\Users\Admin\AppData\Local\Temp\~tmp_70482.tmp
                                                  1⤵
                                                  • Executes dropped EXE
                                                  PID:3844
                                                • \??\E:\TaxFiling0916.exe
                                                  "E:\TaxFiling0916.exe"
                                                  1⤵
                                                  • UAC bypass
                                                  • Modifies registry class
                                                  • Suspicious use of WriteProcessMemory
                                                  PID:1008
                                                  • C:\Windows\explorer.exe
                                                    explorer.exe shell:::{98DAE01F-4F2D-454B-915B-EF7C7997B8D9}
                                                    2⤵
                                                      PID:2292
                                                  • C:\Users\Admin\AppData\Local\Temp\~tmp_94644.tmp
                                                    C:\Users\Admin\AppData\Local\Temp\~tmp_94644.tmp
                                                    1⤵
                                                    • Executes dropped EXE
                                                    PID:2580
                                                  • C:\Windows\explorer.exe
                                                    C:\Windows\explorer.exe /factory,{75dff2b7-6936-4c06-a8bb-676a7b00b24b} -Embedding
                                                    1⤵
                                                    • Modifies registry class
                                                    • Suspicious use of WriteProcessMemory
                                                    PID:1596
                                                    • C:\ProgramData\OpenraVPN\Loader.exe
                                                      "C:\ProgramData\OpenraVPN\Loader.exe"
                                                      2⤵
                                                      • UAC bypass
                                                      • Executes dropped EXE
                                                      • Loads dropped DLL
                                                      • System policy modification
                                                      PID:2124
                                                  • C:\Users\Admin\AppData\Local\Temp\~tmp_80899.tmp
                                                    C:\Users\Admin\AppData\Local\Temp\~tmp_80899.tmp
                                                    1⤵
                                                    • Executes dropped EXE
                                                    PID:1220
                                                  • C:\Users\Admin\AppData\Local\Temp\~tmp_57160.tmp
                                                    C:\Users\Admin\AppData\Local\Temp\~tmp_57160.tmp
                                                    1⤵
                                                    • Executes dropped EXE
                                                    PID:5052

                                                  Network

                                                        MITRE ATT&CK Enterprise v16

                                                        Replay Monitor

                                                        Loading Replay Monitor...

                                                        Downloads

                                                        Loader.exe

                                                        • Path C:\ProgramData\OpenraVPN\Loader.exe
                                                        • Size 35KB
                                                        • SHA256 b92632bdc48ba876cb7bbbda4348eac771fc5a450f4b4f3afa09b2efcedd79f6
                                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                                        VCRUNTIME140.dll

                                                        • Path C:\ProgramData\OpenraVPN\VCRUNTIME140.dll
                                                        • Size 83KB
                                                        • SHA256 6cadb4fef773c23b511acc8b715a084815c6e41dd8c694bc70090a97b3b03fb9
                                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                                        _Bottom.dat

                                                        • Path C:\ProgramData\OpenraVPN\_Bottom.dat
                                                        • Size 35KB
                                                        • SHA256 c5d9b6e889ac776410b9e70930bc12afa202843d8ec2aa971204c416a3251c76
                                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                                        _Driver.cnf

                                                        • Path C:\ProgramData\OpenraVPN\_Driver.cnf
                                                        • Size 144KB
                                                        • SHA256 51d8b26a76c165de9aa855dd1945c976afdc99a30a9d46bdc6ecebecc17dab8c
                                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                                        _Top.dat

                                                        • Path C:\ProgramData\OpenraVPN\_Top.dat
                                                        • Size 453KB
                                                        • SHA256 42f21f4389db441c9b57b765320ba628673bd9856002bb20f0359bfd783d48a9
                                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                                        calibre-launcher.dll

                                                        • Path C:\ProgramData\OpenraVPN\calibre-launcher.dll
                                                        • Size 156KB
                                                        • SHA256 25c29732f36d130709e40b8e5cbde2c205273af16ccc830c81577e434d97e84f
                                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                                        msvcp140.dll

                                                        • Path C:\ProgramData\OpenraVPN\msvcp140.dll
                                                        • Size 620KB
                                                        • SHA256 76c9060fd749d837c92b716a91a190b038f2c03e46da124a36f88075361a9be5
                                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                                        vcruntime140_1.dll

                                                        • Path C:\ProgramData\OpenraVPN\vcruntime140_1.dll
                                                        • Size 36KB
                                                        • SHA256 04e7ccbdcad7cbaf0ed28692fb08eab832c38aad9071749037ee7a58f45e9d7d
                                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                                        BookmarkMergedSurfaceOrdering

                                                        • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\BookmarkMergedSurfaceOrdering
                                                        • Size 6B
                                                        • SHA256 4489f9e3e454748b3521eb214e0a5694d562cff3d9ff511cb456953c8f534c00
                                                        • MD5 SHA1 SHA512

                                                        BrowsingTopicsState

                                                        • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\BrowsingTopicsState
                                                        • Size 414B
                                                        • SHA256 6df545ecdd99f656fc2a29d36350a9522b62b0ee8adda22f4b1b5d74f3080833
                                                        • MD5 SHA1 SHA512 TLSH

                                                        Network Persistent State

                                                        • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State
                                                        • Size 2KB
                                                        • SHA256 f2232a28b8195a82f605003b47b180d0a15371471a6a6be28ccc010f3198d503
                                                        • MD5 SHA1 SHA512 TLSH

                                                        Network Persistent State

                                                        • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State
                                                        • Size 2KB
                                                        • SHA256 d2f1e851912b104985acad278c51012158a410a7bc07d83a8a3419ec9bf481c6
                                                        • MD5 SHA1 SHA512 TLSH

                                                        Network Persistent State

                                                        • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State
                                                        • Size 2KB
                                                        • SHA256 d5b5f4eb6da2b2e3017f8b9deff1f4c9c1cba78765c7ab8d9808ab46007a8d1f
                                                        • MD5 SHA1 SHA512 TLSH

                                                        Network Persistent State

                                                        • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State
                                                        • Size 2KB
                                                        • SHA256 826eba07de44bf86a38ca3bf66c898afb0df2bde3606840ad0c2148cbbc53961
                                                        • MD5 SHA1 SHA512 TLSH

                                                        SCT Auditing Pending Reports

                                                        • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports
                                                        • Size 2B
                                                        • SHA256 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
                                                        • MD5 SHA1 SHA512

                                                        Preferences

                                                        • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                                        • Size 11KB
                                                        • SHA256 b97c29b60a68eee75ee521f2292f5c5bdca1df3ab4867c6d8d588b6fee9206fa
                                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                                        Preferences

                                                        • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                                        • Size 11KB
                                                        • SHA256 2e1769b7865b5a93431a58d3fc1c64014d262ebd2c4a5ba5cd6e93d3eace1765
                                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                                        Secure Preferences

                                                        • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Secure Preferences
                                                        • Size 13KB
                                                        • SHA256 cbff59adc7b520f0de2985ad921ee12da5b00aa0aaadd64b2862a8b11ece7f19
                                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                                        Local State

                                                        • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                                        • Size 132KB
                                                        • SHA256 2333669633f7c10f62176cc4604423cc0e80aba813a317dbe9213bceaf671acf
                                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                                        Local State

                                                        • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                                        • Size 131KB
                                                        • SHA256 9a5650d2c555014624659e345e7c2264814280fd26a3d1a6e877a58eb739f453
                                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                                        Local State

                                                        • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                                        • Size 132KB
                                                        • SHA256 bc7c1a220f3f1452563c6be934b41ae36f1c940011015985288497078b827c1e
                                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                                        Local State

                                                        • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                                        • Size 131KB
                                                        • SHA256 574f073e6fb16816f64a63be6d57027a4d38ba079b64e9cf2529a12939f13105
                                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                                        Local State

                                                        • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                                        • Size 130KB
                                                        • SHA256 b68c3d8ec2b4fdcd906ded2d14e5e680e68a94daa576a2aad55ed0a22dd4bba8
                                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                                        ~tmp_29902.tmp

                                                        • Path C:\Users\Admin\AppData\Local\Temp\~tmp_29902.tmp
                                                        • Size 54KB
                                                        • SHA256 81372e638dc556b777e74d924afe3ddff620c7d21fbac0eb5857103825cf7093
                                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                                        K06_701_20260916.zip.crdownload

                                                        • Path C:\Users\Admin\Downloads\K06_701_20260916.zip.crdownload
                                                        • Size 1.5MB
                                                        • SHA256 e60d6b0f661447f2e52cb90adda3a7b98713d7963b6760b554eb24471fba6895
                                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                                        memory/364-2010-0x000001BD15E70000-0x000001BD15EC0000-memory.dmp

                                                        memory/364-2007-0x0000000140000000-0x000000014002A000-memory.dmp

                                                        memory/364-2001-0x0000000140000000-0x000000014002A000-memory.dmp

                                                        memory/364-2002-0x0000000140000000-0x000000014002A000-memory.dmp

                                                        memory/364-1962-0x0000000140000000-0x000000014002A000-memory.dmp

                                                        memory/364-2048-0x0000000140000000-0x000000014002A000-memory.dmp

                                                        memory/364-2009-0x000001BD15E70000-0x000001BD15EC0000-memory.dmp

                                                        memory/364-2008-0x000001BD15E70000-0x000001BD15EC0000-memory.dmp

                                                        memory/812-1574-0x00000200DB4F0000-0x00000200DB540000-memory.dmp

                                                        memory/812-1569-0x0000000140000000-0x000000014002A000-memory.dmp

                                                        memory/812-1568-0x0000000140000000-0x000000014002A000-memory.dmp

                                                        memory/812-1546-0x0000000140000000-0x000000014002A000-memory.dmp

                                                        memory/812-1570-0x0000000140000000-0x000000014002A000-memory.dmp

                                                        memory/812-1571-0x00000200DB4F0000-0x00000200DB540000-memory.dmp

                                                        memory/812-1573-0x00000200DB4F0000-0x00000200DB540000-memory.dmp

                                                        memory/812-1592-0x0000000140000000-0x000000014002A000-memory.dmp

                                                        memory/1684-1277-0x00000000031C0000-0x0000000003414000-memory.dmp

                                                        memory/1704-142-0x000001E7EE6B0000-0x000001E7EE700000-memory.dmp

                                                        memory/1704-138-0x0000000140000000-0x000000014002A000-memory.dmp

                                                        memory/1704-111-0x0000000140000000-0x000000014002A000-memory.dmp

                                                        memory/1704-176-0x0000000140000000-0x000000014002A000-memory.dmp

                                                        memory/1704-177-0x0000000140000000-0x000000014002A000-memory.dmp

                                                        memory/1704-141-0x000001E7EE6B0000-0x000001E7EE700000-memory.dmp

                                                        memory/1704-131-0x0000000140000000-0x000000014002A000-memory.dmp

                                                        memory/1704-132-0x0000000140000000-0x000000014002A000-memory.dmp

                                                        memory/1704-139-0x000001E7EE6B0000-0x000001E7EE700000-memory.dmp

                                                        memory/2256-2092-0x0000000140000000-0x000000014002A000-memory.dmp

                                                        memory/2256-2053-0x000001C23C8E0000-0x000001C23C930000-memory.dmp

                                                        memory/2256-2059-0x000001C23C8E0000-0x000001C23C930000-memory.dmp

                                                        memory/2256-2050-0x0000000140000000-0x000000014002A000-memory.dmp

                                                        memory/2256-2051-0x0000000140000000-0x000000014002A000-memory.dmp

                                                        memory/2256-2060-0x000001C23C8E0000-0x000001C23C930000-memory.dmp

                                                        memory/2256-2052-0x0000000140000000-0x000000014002A000-memory.dmp

                                                        memory/2256-2006-0x0000000140000000-0x000000014002A000-memory.dmp

                                                        memory/3444-2197-0x0000000140000000-0x000000014002A000-memory.dmp

                                                        memory/3444-2198-0x0000000140000000-0x000000014002A000-memory.dmp

                                                        memory/3444-2152-0x0000000140000000-0x000000014002A000-memory.dmp

                                                        memory/3444-2196-0x0000000140000000-0x000000014002A000-memory.dmp

                                                        memory/3764-1344-0x000002972CDE0000-0x000002972CDE1000-memory.dmp

                                                        memory/3764-1350-0x000002972CDE0000-0x000002972CDE1000-memory.dmp

                                                        memory/3764-1345-0x000002972CDE0000-0x000002972CDE1000-memory.dmp

                                                        memory/3764-1343-0x000002972CDE0000-0x000002972CDE1000-memory.dmp

                                                        memory/3764-1355-0x000002972CDE0000-0x000002972CDE1000-memory.dmp

                                                        memory/3764-1354-0x000002972CDE0000-0x000002972CDE1000-memory.dmp

                                                        memory/3764-1353-0x000002972CDE0000-0x000002972CDE1000-memory.dmp

                                                        memory/3764-1352-0x000002972CDE0000-0x000002972CDE1000-memory.dmp

                                                        memory/3764-1351-0x000002972CDE0000-0x000002972CDE1000-memory.dmp

                                                        memory/3764-1349-0x000002972CDE0000-0x000002972CDE1000-memory.dmp

                                                        memory/4396-167-0x0000022D4C7F0000-0x0000022D4C840000-memory.dmp

                                                        memory/4396-182-0x0000000140000000-0x000000014002A000-memory.dmp

                                                        memory/4396-126-0x0000000140000000-0x000000014002A000-memory.dmp

                                                        memory/4396-146-0x0000000140000000-0x000000014002A000-memory.dmp

                                                        memory/4396-147-0x0000000140000000-0x000000014002A000-memory.dmp

                                                        memory/4396-149-0x0000000140000000-0x000000014002A000-memory.dmp

                                                        memory/4396-150-0x0000022D4C7F0000-0x0000022D4C840000-memory.dmp

                                                        memory/4396-168-0x0000022D4C7F0000-0x0000022D4C840000-memory.dmp

                                                        memory/4672-1673-0x0000000140000000-0x000000014002A000-memory.dmp

                                                        memory/4672-1674-0x000001F412900000-0x000001F412950000-memory.dmp

                                                        memory/4672-1677-0x000001F412900000-0x000001F412950000-memory.dmp

                                                        memory/4672-1676-0x000001F412900000-0x000001F412950000-memory.dmp

                                                        memory/4672-1702-0x0000000140000000-0x000000014002A000-memory.dmp

                                                        memory/4672-1643-0x0000000140000000-0x000000014002A000-memory.dmp

                                                        memory/4672-1672-0x0000000140000000-0x000000014002A000-memory.dmp

                                                        memory/4672-1671-0x0000000140000000-0x000000014002A000-memory.dmp