Resubmissions

07/08/2026, 19:21

260807-x2n9vabl8s10

07/08/2026, 19:18

260807-xz48aavwcw10

Analysis

  • user interaction
    yes
  • max time kernel
    134s
  • max time network
    118s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    07/08/2026, 19:21

General

  • Target
    https://github.com/ytisf/theZoo/raw/refs/heads/master/malware/Binaries/Ransomware.Jigsaw/Ransomware.Jigsaw.zip
  • Sample260807-x2n9vabl8s

Malware Config

Signatures

  • Family: Jigsaw Ransomware

    Ransomware family first created in 2016. Named based on wallpaper set after infection in the early versions.

  • Renames multiple (219) files with added filename extension

    This suggests ransomware activity of encrypting all the files on the system.

  • Executes dropped EXE 2 IoCs
  • Adds Run key to start application 2 TTPs 3 IoCs
  • Contacts third-party web service commonly abused for C2 1 TTPs 4 IoCs

    Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

  • ConfuserEx .NET packer 1 IoCs

    Detects ConfuserEx .NET packer.

  • Drops file in Program Files directory 64 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.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Modifies registry class 6 IoCs
  • NTFS ADS 5 IoCs
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 15 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 60 IoCs
  • Suspicious use of SendNotifyMessage 16 IoCs
  • Suspicious use of SetWindowsHookEx 24 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--start-maximized --disable-default-apps --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://github.com/ytisf/theZoo/raw/refs/heads/master/malware/Binaries/Ransomware.Jigsaw/Ransomware.Jigsaw.zip
    1⤵
    • Enumerates system info in registry
    • Modifies data under HKEY_USERS
    • Modifies registry class
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:3440
    • 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:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=139.0.7258.155 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 --annotation=prod=Edge --annotation=ver=139.0.3405.125 --initial-client-data=0x23c,0x240,0x244,0x238,0x284,0x7fffe681c188,0x7fffe681c194,0x7fffe681c1a0
      2⤵
        PID:4192
      • 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 --lang=en-US --service-sandbox-type=none --no-pre-read-main-dll --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=1776,i,3348612052115602934,1877014362036838384,524288 --field-trial-handle=2464,i,9191044977945582306,11469802993684727083,262144 --variations-seed-version --mojo-platform-channel-handle=2588 /prefetch:11
        2⤵
        • System Time Discovery
        PID:5112
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --no-pre-read-main-dll --force-high-res-timeticks=disabled --gpu-preferences=SAAAAAAAAADgAAAIAAAAAAAAAAAAAGAAAQAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --always-read-main-dll --metrics-shmem-handle=1584,i,667770651198279969,12325843047081569482,262144 --field-trial-handle=2464,i,9191044977945582306,11469802993684727083,262144 --variations-seed-version --mojo-platform-channel-handle=2512 /prefetch:2
        2⤵
          PID:1656
        • 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 --lang=en-US --service-sandbox-type=service --no-pre-read-main-dll --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=2104,i,15646409592632032078,13157007052585182077,524288 --field-trial-handle=2464,i,9191044977945582306,11469802993684727083,262144 --variations-seed-version --mojo-platform-channel-handle=2596 /prefetch:13
          2⤵
            PID:3384
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --pdf-upsell-enabled --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --always-read-main-dll --metrics-shmem-handle=3452,i,11064691556357032217,10098018353725187394,2097152 --field-trial-handle=2464,i,9191044977945582306,11469802993684727083,262144 --variations-seed-version --mojo-platform-channel-handle=3528 /prefetch:1
            2⤵
              PID:3016
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --pdf-upsell-enabled --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --always-read-main-dll --metrics-shmem-handle=3456,i,3844047755701375372,7984582968623592887,2097152 --field-trial-handle=2464,i,9191044977945582306,11469802993684727083,262144 --variations-seed-version --mojo-platform-channel-handle=3532 /prefetch:1
              2⤵
                PID:3196
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --pdf-upsell-enabled --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --always-read-main-dll --metrics-shmem-handle=4124,i,14553925296351512765,1242846093691891059,2097152 --field-trial-handle=2464,i,9191044977945582306,11469802993684727083,262144 --variations-seed-version --mojo-platform-channel-handle=4136 /prefetch:1
                2⤵
                  PID:5016
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --extension-process --renderer-sub-type=extension --pdf-upsell-enabled --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --always-read-main-dll --metrics-shmem-handle=4156,i,15839109748741575028,17082003620704541701,2097152 --field-trial-handle=2464,i,9191044977945582306,11469802993684727083,262144 --variations-seed-version --mojo-platform-channel-handle=4184 /prefetch:9
                  2⤵
                    PID:2884
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --pdf-upsell-enabled --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --always-read-main-dll --metrics-shmem-handle=4292,i,16476618845336628354,7547991819442304665,2097152 --field-trial-handle=2464,i,9191044977945582306,11469802993684727083,262144 --variations-seed-version --mojo-platform-channel-handle=4324 /prefetch:1
                    2⤵
                      PID:388
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --extension-process --renderer-sub-type=extension --pdf-upsell-enabled --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --always-read-main-dll --metrics-shmem-handle=4340,i,2546357727952730076,2780895740446523175,2097152 --field-trial-handle=2464,i,9191044977945582306,11469802993684727083,262144 --variations-seed-version --mojo-platform-channel-handle=4460 /prefetch:9
                      2⤵
                        PID:1384
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=3828,i,8226729393940593208,5320096961760665484,524288 --field-trial-handle=2464,i,9191044977945582306,11469802993684727083,262144 --variations-seed-version --mojo-platform-channel-handle=4224 /prefetch:14
                        2⤵
                          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=entity_extraction_service.mojom.Extractor --lang=en-US --service-sandbox-type=entity_extraction --onnx-enabled-for-ee --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=3816,i,11061144163031350443,15019191938971650808,524288 --field-trial-handle=2464,i,9191044977945582306,11469802993684727083,262144 --variations-seed-version --mojo-platform-channel-handle=5340 /prefetch:14
                          2⤵
                            PID:4996
                          • 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.ProfileImport --lang=en-US --service-sandbox-type=none --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=6124,i,12894494184405222869,1790118513658537635,524288 --field-trial-handle=2464,i,9191044977945582306,11469802993684727083,262144 --variations-seed-version --mojo-platform-channel-handle=6132 /prefetch:14
                            2⤵
                            • Suspicious use of WriteProcessMemory
                            PID:4108
                            • C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\cookie_exporter.exe
                              cookie_exporter.exe --cookie-json=1116
                              3⤵
                                PID:3200
                            • C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\identity_helper.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --lang=en-US --service-sandbox-type=none --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=6180,i,3624820113108701583,8119138376572108150,524288 --field-trial-handle=2464,i,9191044977945582306,11469802993684727083,262144 --variations-seed-version --mojo-platform-channel-handle=6196 /prefetch:14
                              2⤵
                                PID:3608
                              • C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\identity_helper.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --lang=en-US --service-sandbox-type=none --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=6180,i,3624820113108701583,8119138376572108150,524288 --field-trial-handle=2464,i,9191044977945582306,11469802993684727083,262144 --variations-seed-version --mojo-platform-channel-handle=6196 /prefetch:14
                                2⤵
                                  PID:4352
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --pdf-upsell-enabled --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --always-read-main-dll --metrics-shmem-handle=6236,i,15789394288453376886,15341174859933145673,2097152 --field-trial-handle=2464,i,9191044977945582306,11469802993684727083,262144 --variations-seed-version --mojo-platform-channel-handle=6240 /prefetch:1
                                  2⤵
                                    PID:3456
                                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --pdf-upsell-enabled --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=16 --always-read-main-dll --metrics-shmem-handle=3532,i,4938104263285683358,2592625163934586400,2097152 --field-trial-handle=2464,i,9191044977945582306,11469802993684727083,262144 --variations-seed-version --mojo-platform-channel-handle=4848 /prefetch:1
                                    2⤵
                                      PID:4372
                                    • 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 --lang=en-US --service-sandbox-type=none --message-loop-type-ui --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=4116,i,3105528376747015016,2610807299966695912,524288 --field-trial-handle=2464,i,9191044977945582306,11469802993684727083,262144 --variations-seed-version --mojo-platform-channel-handle=4436 /prefetch:14
                                      2⤵
                                        PID:704
                                      • 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 --lang=en-US --service-sandbox-type=none --message-loop-type-ui --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=4388,i,15068466333217524642,2593592637290639237,524288 --field-trial-handle=2464,i,9191044977945582306,11469802993684727083,262144 --variations-seed-version --mojo-platform-channel-handle=4424 /prefetch:14
                                        2⤵
                                          PID:3460
                                        • 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 --lang=en-US --service-sandbox-type=none --message-loop-type-ui --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=4428,i,10308270428878788106,14704346659426457927,524288 --field-trial-handle=2464,i,9191044977945582306,11469802993684727083,262144 --variations-seed-version --mojo-platform-channel-handle=5292 /prefetch:14
                                          2⤵
                                            PID:3408
                                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --pdf-upsell-enabled --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=20 --always-read-main-dll --metrics-shmem-handle=3948,i,17933100016123562615,14977260920402572791,2097152 --field-trial-handle=2464,i,9191044977945582306,11469802993684727083,262144 --variations-seed-version --mojo-platform-channel-handle=3780 /prefetch:1
                                            2⤵
                                              PID:3808
                                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=edge_collections.mojom.CollectionsDataManager --lang=en-US --service-sandbox-type=collections --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=3932,i,7415063453483431570,16992242891974930468,524288 --field-trial-handle=2464,i,9191044977945582306,11469802993684727083,262144 --variations-seed-version --mojo-platform-channel-handle=4116 /prefetch:14
                                              2⤵
                                                PID:2996
                                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --pdf-upsell-enabled --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=22 --always-read-main-dll --metrics-shmem-handle=3908,i,18442583534922163638,8903539845837403493,2097152 --field-trial-handle=2464,i,9191044977945582306,11469802993684727083,262144 --variations-seed-version --mojo-platform-channel-handle=6540 /prefetch:1
                                                2⤵
                                                  PID:1436
                                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=6632,i,12413941845297885403,17264393493411881068,524288 --field-trial-handle=2464,i,9191044977945582306,11469802993684727083,262144 --variations-seed-version --mojo-platform-channel-handle=3884 /prefetch:14
                                                  2⤵
                                                  • NTFS ADS
                                                  PID:4792
                                                • C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\identity_helper.exe
                                                  "C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --lang=en-US --service-sandbox-type=none --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=5592,i,497947980699249286,13889369386584127148,524288 --field-trial-handle=2464,i,9191044977945582306,11469802993684727083,262144 --variations-seed-version --mojo-platform-channel-handle=4244 /prefetch:14
                                                  2⤵
                                                    PID:3184
                                                  • C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\identity_helper.exe
                                                    "C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --lang=en-US --service-sandbox-type=none --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=5592,i,497947980699249286,13889369386584127148,524288 --field-trial-handle=2464,i,9191044977945582306,11469802993684727083,262144 --variations-seed-version --mojo-platform-channel-handle=4244 /prefetch:14
                                                    2⤵
                                                      PID:4820
                                                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --pdf-upsell-enabled --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=25 --always-read-main-dll --metrics-shmem-handle=4128,i,2102814500154800064,6604848968751427,2097152 --field-trial-handle=2464,i,9191044977945582306,11469802993684727083,262144 --variations-seed-version --mojo-platform-channel-handle=6212 /prefetch:1
                                                      2⤵
                                                        PID:2072
                                                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=6236,i,9891968029850010504,6033695250830875151,524288 --field-trial-handle=2464,i,9191044977945582306,11469802993684727083,262144 --variations-seed-version --mojo-platform-channel-handle=4352 /prefetch:14
                                                        2⤵
                                                        • NTFS ADS
                                                        PID:1696
                                                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --pdf-upsell-enabled --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=26 --always-read-main-dll --metrics-shmem-handle=3944,i,1977602291512870546,3350900173442166062,2097152 --field-trial-handle=2464,i,9191044977945582306,11469802993684727083,262144 --variations-seed-version --mojo-platform-channel-handle=4628 /prefetch:1
                                                        2⤵
                                                          PID:3676
                                                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --pdf-upsell-enabled --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=28 --always-read-main-dll --metrics-shmem-handle=3780,i,29321791136690805,5734448354588634114,2097152 --field-trial-handle=2464,i,9191044977945582306,11469802993684727083,262144 --variations-seed-version --mojo-platform-channel-handle=5604 /prefetch:1
                                                          2⤵
                                                            PID:488
                                                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=edge_search_indexer.mojom.SearchIndexerInterfaceBroker --lang=en-US --service-sandbox-type=search_indexer --message-loop-type-ui --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=5592,i,8046452222022531673,7715202467877611994,524288 --field-trial-handle=2464,i,9191044977945582306,11469802993684727083,262144 --variations-seed-version --mojo-platform-channel-handle=5524 /prefetch:14
                                                            2⤵
                                                              PID:2008
                                                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --pdf-upsell-enabled --force-high-res-timeticks=disabled --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=30 --always-read-main-dll --metrics-shmem-handle=6088,i,5270362617721702457,7614150931903500878,2097152 --field-trial-handle=2464,i,9191044977945582306,11469802993684727083,262144 --variations-seed-version --mojo-platform-channel-handle=6256 /prefetch:1
                                                              2⤵
                                                                PID:2528
                                                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=6940,i,16093834991191971886,2183014717351946182,524288 --field-trial-handle=2464,i,9191044977945582306,11469802993684727083,262144 --variations-seed-version --mojo-platform-channel-handle=5544 /prefetch:14
                                                                2⤵
                                                                • NTFS ADS
                                                                PID:4752
                                                            • C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe
                                                              "C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"
                                                              1⤵
                                                                PID:1864
                                                              • C:\Windows\System32\rundll32.exe
                                                                C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
                                                                1⤵
                                                                  PID:4552
                                                                • C:\Program Files\WindowsApps\Microsoft.WindowsTerminal_1.6.10571.0_x64__8wekyb3d8bbwe\wt.exe
                                                                  "C:\Users\Admin\AppData\Local\Microsoft\WindowsApps\Microsoft.WindowsTerminal_8wekyb3d8bbwe\wt.exe" -d "C:\Users\Admin\Downloads\Ransomware.Jigsaw (1)\."
                                                                  1⤵
                                                                  • Suspicious use of WriteProcessMemory
                                                                  PID:864
                                                                  • C:\Program Files\WindowsApps\Microsoft.WindowsTerminal_1.6.10571.0_x64__8wekyb3d8bbwe\WindowsTerminal.exe
                                                                    wt.exe -d "C:\Users\Admin\Downloads\Ransomware.Jigsaw (1)\."
                                                                    2⤵
                                                                    • Suspicious use of FindShellTrayWindow
                                                                    • Suspicious use of SetWindowsHookEx
                                                                    PID:3824
                                                                    • C:\Windows\system32\wsl.exe
                                                                      C:\Windows\system32\wsl.exe --list
                                                                      3⤵
                                                                        PID:4688
                                                                      • C:\Program Files\WindowsApps\Microsoft.WindowsTerminal_1.6.10571.0_x64__8wekyb3d8bbwe\OpenConsole.exe
                                                                        "C:\Program Files\WindowsApps\Microsoft.WindowsTerminal_1.6.10571.0_x64__8wekyb3d8bbwe\OpenConsole.exe" --headless --win32input --resizeQuirk --width 120 --height 27 --signal 0xa38 --server 0xa34
                                                                        3⤵
                                                                          PID:3608
                                                                        • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
                                                                          powershell.exe
                                                                          3⤵
                                                                          • Modifies registry class
                                                                          • Suspicious behavior: EnumeratesProcesses
                                                                          • Suspicious use of AdjustPrivilegeToken
                                                                          PID:4580
                                                                    • C:\Windows\system32\OpenWith.exe
                                                                      C:\Windows\system32\OpenWith.exe -Embedding
                                                                      1⤵
                                                                      • Modifies registry class
                                                                      • Suspicious use of SetWindowsHookEx
                                                                      PID:492
                                                                    • C:\Users\Admin\Downloads\Ransomware.Jigsaw (1)\jigsaw.exe
                                                                      "C:\Users\Admin\Downloads\Ransomware.Jigsaw (1)\jigsaw.exe"
                                                                      1⤵
                                                                      • Adds Run key to start application
                                                                      • NTFS ADS
                                                                      PID:3328
                                                                      • C:\Users\Admin\AppData\Local\Drpbx\drpbx.exe
                                                                        "C:\Users\Admin\AppData\Local\Drpbx\drpbx.exe" C:\Users\Admin\Downloads\Ransomware.Jigsaw?(1)\jigsaw.exe
                                                                        2⤵
                                                                        • Executes dropped EXE
                                                                        • Drops file in Program Files directory
                                                                        PID:4468
                                                                    • C:\Users\Admin\AppData\Roaming\Frfx\firefox.exe
                                                                      C:\Users\Admin\AppData\Roaming\Frfx\firefox.exe
                                                                      1⤵
                                                                      • Executes dropped EXE
                                                                      • Adds Run key to start application
                                                                      • Drops file in Program Files directory
                                                                      PID:4136
                                                                    • C:\Users\Admin\Downloads\Ransomware.Jigsaw (1)\jigsaw.exe
                                                                      "C:\Users\Admin\Downloads\Ransomware.Jigsaw (1)\jigsaw.exe"
                                                                      1⤵
                                                                      • Adds Run key to start application
                                                                      PID:4772

                                                                    Network

                                                                          MITRE ATT&CK Enterprise v16

                                                                          Replay Monitor

                                                                          Loading Replay Monitor...

                                                                          Downloads

                                                                          drpbx.exe

                                                                          • Path C:\Users\Admin\AppData\Local\Drpbx\drpbx.exe
                                                                          • Size 283KB
                                                                          • SHA256 3ae96f73d805e1d3995253db4d910300d8442ea603737a1428b613061e7f61e7
                                                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                          drpbx.exe:Zone.Identifier

                                                                          • Path C:\Users\Admin\AppData\Local\Drpbx\drpbx.exe:Zone.Identifier
                                                                          • Size 90B
                                                                          • SHA256 dc85706f0206cd0abf378c6a8e47baf300c9864ff2780391a953b9960d78741e
                                                                          • MD5 SHA1 SHA512 TLSH

                                                                          jigsaw.exe.log

                                                                          • Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v2.0\UsageLogs\jigsaw.exe.log
                                                                          • Size 610B
                                                                          • SHA256 a4ed9e04cb4a82b27da4f19bb19766c17950288b6686d8af2709d8b6a1f018a3
                                                                          • MD5 SHA1 SHA512 TLSH

                                                                          blocklist

                                                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Ad Blocking\blocklist
                                                                          • Size 105KB
                                                                          • SHA256 9267ca39fb50d75e1644d2a3d696dd6ccb217e6bf9e7569d932cd90aa7ddc3c6
                                                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                          settings.dat

                                                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                                                          • Size 280B
                                                                          • SHA256 dcfc4c476f41db2d6042449b7b855b9751140e2127be8e8208aafd46a5893b7d
                                                                          • MD5 SHA1 SHA512 TLSH

                                                                          settings.dat

                                                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                                                          • Size 280B
                                                                          • SHA256 88d6d21e0c66c003e4133c53bf9d2589082f0c67a62d3172640c9cb74c0a4472
                                                                          • MD5 SHA1 SHA512 TLSH

                                                                          settings.dat

                                                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                                                          • Size 280B
                                                                          • SHA256 89ab71a3a4e732da8cbbe2e13ba149e13c94226b7119c8a0598106b99907544f
                                                                          • MD5 SHA1 SHA512 TLSH

                                                                          BookmarkMergedSurfaceOrdering

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

                                                                          temp-index

                                                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\temp-index
                                                                          • Size 3KB
                                                                          • SHA256 a8438def7ea233e1a3fefde5c05cec9da2b1ae123efac78ba956c6d938104d50
                                                                          • MD5 SHA1 SHA512 TLSH

                                                                          the-real-index~RFe585c83.TMP

                                                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index~RFe585c83.TMP
                                                                          • Size 3KB
                                                                          • SHA256 9879661bef4597359f4491e6fa4013073e1168a9ea59720d78c066c507457d7b
                                                                          • MD5 SHA1 SHA512 TLSH

                                                                          data_1

                                                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\DawnGraphiteCache\data_1
                                                                          • Size 264KB
                                                                          • SHA256 a61a6353dbc0c34cae419fc5ae508b53a27d0bcc3cf2e6e361f07a01f3b89ec9
                                                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                          SiteList-Enterprise.json

                                                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\DualEngine\SiteList-Enterprise.json
                                                                          • Size 2B
                                                                          • SHA256 44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a
                                                                          • MD5 SHA1 SHA512

                                                                          Edge Profile.ico

                                                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Edge Profile.ico
                                                                          • Size 70KB
                                                                          • SHA256 31a226211c491e1b0832d4cd3cf34d97165e24a7ce4ec655259cd188f3a2bd88
                                                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                          Network Persistent State

                                                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\Network Persistent State
                                                                          • Size 757B
                                                                          • SHA256 0e62bf6d2483b77ec6bbc25f27d0f0038f07104ac2f8a2d76d2520c47897a1f2
                                                                          • MD5 SHA1 SHA512 TLSH

                                                                          Network Persistent State

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

                                                                          Network Persistent State

                                                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\Network Persistent State
                                                                          • Size 757B
                                                                          • SHA256 dbc0be76944cf8ee50840834e3c4acea07a1242d5240d4e4c056c7025fd8b8af
                                                                          • MD5 SHA1 SHA512 TLSH

                                                                          SCT Auditing Pending Reports

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

                                                                          Preferences

                                                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                                                                          • Size 12KB
                                                                          • SHA256 43c371b35e6dc025836fceced2e1057b1aec22d6c4b7622fd8034338fc32e323
                                                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                          Preferences

                                                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                                                                          • Size 14KB
                                                                          • SHA256 d29ad77c2286409959f7b1920b2bd0f15cf58403c9225e816e950538878eddd3
                                                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                          Preferences

                                                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                                                                          • Size 13KB
                                                                          • SHA256 1ff2acbf22cfb0d793009a814884bfa7e0ac4da79b9c5ca2e215b0fb97563ef5
                                                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                          Secure Preferences

                                                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Secure Preferences
                                                                          • Size 31KB
                                                                          • SHA256 09b366d6cfd9888a5897c0dfffe7ad84c9900bc81593361285243cb31f3ddaf3
                                                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                          sync_diagnostic.log

                                                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Sync Data\Logs\sync_diagnostic.log
                                                                          • Size 4KB
                                                                          • SHA256 13ec024ac2263821e0a64ce55cd493d73bbaef4e42334558d7f4d02629d545a2
                                                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                          Local State

                                                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                                                          • Size 12KB
                                                                          • SHA256 53ca863a9726630c9b0c64d924a0d1db07b5bdc2f807f5cd9aea4b62aea8202f
                                                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                          Local State

                                                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                                                          • Size 20KB
                                                                          • SHA256 7e76f9adeedaae51f4c02105fb4d49397951fcbe6a7e6b1db80fcdba69affe8e
                                                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                          Local State

                                                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                                                          • Size 20KB
                                                                          • SHA256 b51c27ffb2bdfaf0f176daab7a74ca37a6ae7a3a122866e2a6fc33e15b222f79
                                                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                          Local State

                                                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                                                          • Size 20KB
                                                                          • SHA256 c53afe7d008efe304c91a570207f9e051a37384d3f8b8c49764359a875da09e8
                                                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                          Local State

                                                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                                                          • Size 20KB
                                                                          • SHA256 2e561a4a175350050ebc180ed4ca990dadebae2048cd86f296f5be769f748a3c
                                                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                          Local State

                                                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                                                          • Size 8KB
                                                                          • SHA256 86dc66aac405dc8c3f6956e326fcef93ded3058b033c59c88d318eb38b7a5999
                                                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                          Local State

                                                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                                                          • Size 13KB
                                                                          • SHA256 78f64082542ee7d641cd5d18f495c937e511ccb143723e1745f611f104e31aad
                                                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                          Local State

                                                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                                                          • Size 26KB
                                                                          • SHA256 2344772e8c0847fe78e733e120a18839928f056c7239a7246d62600919b3836a
                                                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                          Local State

                                                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                                                          • Size 8KB
                                                                          • SHA256 e5a9d38cbf980f5e95afca539215e35fde5ccbb80f78cda2ec391a8b894c60af
                                                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                          703d16d8-e3ac-436a-ba8b-975a91ca4635.tmp

                                                                          • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\extensions_crx_cache\703d16d8-e3ac-436a-ba8b-975a91ca4635.tmp
                                                                          • Size 13B
                                                                          • SHA256 2771d13c637c267132afff9db67537bef95708534b79ae8d954254c4e64e4e0f
                                                                          • MD5 SHA1 SHA512

                                                                          __PSScriptPolicyTest_dhzebt5b.bfm.ps1

                                                                          • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_dhzebt5b.bfm.ps1
                                                                          • Size 60B
                                                                          • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
                                                                          • MD5 SHA1 SHA512 TLSH

                                                                          Ransomware.Jigsaw.zip.crdownload

                                                                          • Path C:\Users\Admin\Downloads\Ransomware.Jigsaw.zip.crdownload
                                                                          • Size 239KB
                                                                          • SHA256 86a391fe7a237f4f17846c53d71e45820411d1a9a6e0c16f22a11ebc491ff9ff
                                                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                                                          Ransomware.Jigsaw.zip:Zone.Identifier

                                                                          • Path C:\Users\Admin\Downloads\Ransomware.Jigsaw.zip:Zone.Identifier
                                                                          • Size 157B
                                                                          • SHA256 6a2268552d26869a210963dc1c9851899356c6060f1c287cee56c59dff8c6cac
                                                                          • MD5 SHA1 SHA512 TLSH

                                                                          memory/3328-424-0x000000001B150000-0x000000001B188000-memory.dmp

                                                                          memory/3328-425-0x000000001B750000-0x000000001BC1E000-memory.dmp

                                                                          memory/3328-426-0x000000001BC20000-0x000000001BCBC000-memory.dmp

                                                                          memory/4136-442-0x000000001BB10000-0x000000001BB18000-memory.dmp

                                                                          memory/4580-287-0x00000283DD150000-0x00000283DD172000-memory.dmp

                                                                          memory/4580-289-0x00000283DD580000-0x00000283DD5C6000-memory.dmp