Resubmissions

23/05/2026, 14:03

260523-rcxl2ads7s4

23/05/2026, 13:58

260523-rabxjsds514

Analysis

  • user interaction
    yes
  • max time kernel
    193s
  • max time network
    194s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    23/05/2026, 13:58

General

  • Target
    Minecraft Windows 10 Fix Online fix/OnlineFix64.dll
  • Size 10.3MB
  • Sample260523-rabxjsds51
  • SHA256 52cb3902999034e01bae63c6a06612d1798b0e0addc1bd4ce7680891b0229953
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
4/10

Malware Config

Signatures

  • Drops file in Windows 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.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 34 IoCs
  • Suspicious use of SendNotifyMessage 16 IoCs
  • Suspicious use of WriteProcessMemory 22 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe "C:\Users\Admin\AppData\Local\Temp\Minecraft Windows 10 Fix Online fix\OnlineFix64.dll",#1
    1⤵
      PID:2984
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe"
      1⤵
      • Drops file in Windows directory
      • 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:4704
      • 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=0xfc,0x100,0x104,0xd8,0x108,0x7ffa84fcc728,0x7ffa84fcc734,0x7ffa84fcc740
        2⤵
          PID:3036
        • 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 --no-pre-read-main-dll --force-high-res-timeticks=disabled --metrics-shmem-handle=1472,i,4932807429539287735,1072761681337528809,524288 --field-trial-handle=2016,i,17836251692479507727,10718888393456971866,262144 --variations-seed-version=20260513-170108.306000-production --mojo-platform-channel-handle=2056 /prefetch:11
          2⤵
          • System Time Discovery
          PID:4664
        • 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=1600,i,16736700885084916591,3412821099276931345,262144 --field-trial-handle=2016,i,17836251692479507727,10718888393456971866,262144 --variations-seed-version=20260513-170108.306000-production --mojo-platform-channel-handle=2012 /prefetch:2
          2⤵
            PID:4880
          • 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,18014576086576560861,3093149970557239399,524288 --field-trial-handle=2016,i,17836251692479507727,10718888393456971866,262144 --variations-seed-version=20260513-170108.306000-production --mojo-platform-channel-handle=2400 /prefetch:13
            2⤵
              PID:4268
            • 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=3232,i,9133272590993507081,15120662844949984201,2097152 --field-trial-handle=2016,i,17836251692479507727,10718888393456971866,262144 --variations-seed-version=20260513-170108.306000-production --mojo-platform-channel-handle=3436 /prefetch:1
              2⤵
                PID:564
              • 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=3296,i,6252124313606614137,1741629083426180162,2097152 --field-trial-handle=2016,i,17836251692479507727,10718888393456971866,262144 --variations-seed-version=20260513-170108.306000-production --mojo-platform-channel-handle=3484 /prefetch:1
                2⤵
                  PID:4600
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --extension-process --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=7 --metrics-shmem-handle=4288,i,6003931715737842704,15943934962023365157,2097152 --field-trial-handle=2016,i,17836251692479507727,10718888393456971866,262144 --variations-seed-version=20260513-170108.306000-production --mojo-platform-channel-handle=4296 /prefetch:9
                  2⤵
                    PID:3168
                  • 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=8 --metrics-shmem-handle=4704,i,654210692275609867,11192378985303031703,2097152 --field-trial-handle=2016,i,17836251692479507727,10718888393456971866,262144 --variations-seed-version=20260513-170108.306000-production --mojo-platform-channel-handle=4716 /prefetch:1
                    2⤵
                      PID:4308
                    • 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=5504,i,17142277006882298242,14534988336618588786,524288 --field-trial-handle=2016,i,17836251692479507727,10718888393456971866,262144 --variations-seed-version=20260513-170108.306000-production --mojo-platform-channel-handle=5512 /prefetch:14
                      2⤵
                        PID:1216
                      • 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=10 --metrics-shmem-handle=5612,i,10733558161260512199,7885944331140850671,2097152 --field-trial-handle=2016,i,17836251692479507727,10718888393456971866,262144 --variations-seed-version=20260513-170108.306000-production --mojo-platform-channel-handle=5752 /prefetch:1
                        2⤵
                          PID:1512
                        • 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=11 --metrics-shmem-handle=4564,i,5287254332351156949,10245289316656613515,2097152 --field-trial-handle=2016,i,17836251692479507727,10718888393456971866,262144 --variations-seed-version=20260513-170108.306000-production --mojo-platform-channel-handle=3512 /prefetch:1
                          2⤵
                            PID:776
                          • 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=3652,i,8768967598243778254,2788410500974121269,524288 --field-trial-handle=2016,i,17836251692479507727,10718888393456971866,262144 --variations-seed-version=20260513-170108.306000-production --mojo-platform-channel-handle=3680 /prefetch:14
                            2⤵
                              PID:904
                            • 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=3640,i,14105368624581063774,16516401043443506324,524288 --field-trial-handle=2016,i,17836251692479507727,10718888393456971866,262144 --variations-seed-version=20260513-170108.306000-production --mojo-platform-channel-handle=3508 /prefetch:14
                              2⤵
                                PID:2020
                              • 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=3656,i,7228339487107614424,1313872325398309097,524288 --field-trial-handle=2016,i,17836251692479507727,10718888393456971866,262144 --variations-seed-version=20260513-170108.306000-production --mojo-platform-channel-handle=3672 /prefetch:14
                                2⤵
                                  PID:1976
                              • 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:3912
                                • C:\Windows\system32\svchost.exe
                                  C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                                  1⤵
                                    PID:4924

                                  Network

                                        MITRE ATT&CK Enterprise v16

                                        Replay Monitor

                                        Loading Replay Monitor...

                                        Downloads

                                        0d9ead6e-e40d-416f-b737-ce591cfce6bc.tmp

                                        • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\0d9ead6e-e40d-416f-b737-ce591cfce6bc.tmp
                                        • Size 17KB
                                        • SHA256 87abfd6483e055ddeb2f8fc2f483f91af443de3130ad7f6cceeeecc94a6c2511
                                        • 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 649B
                                        • SHA256 1aad5742dfec5b0fe321d30ce93ac755619d0faff0a4daa6cd652bd2c45da120
                                        • MD5 SHA1 SHA512 TLSH

                                        the-real-index

                                        • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index
                                        • Size 624B
                                        • SHA256 499bbcdb10e0cf0e634cf36d20eae0adc282784eef704da5910b655f78ac4b55
                                        • MD5 SHA1 SHA512 TLSH

                                        Network Persistent State

                                        • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State
                                        • Size 5KB
                                        • SHA256 b3309b73d320b04bb65206ef007345846a4aa8fa48f4a9de3eda2277f7724088
                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                        e4c4374b-9bae-4859-ae36-135d575dfd48.tmp

                                        • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\e4c4374b-9bae-4859-ae36-135d575dfd48.tmp
                                        • Size 2B
                                        • SHA256 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
                                        • MD5 SHA1 SHA512

                                        Preferences

                                        • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                        • Size 12KB
                                        • SHA256 62ca57a9c54ad6580378492c74d6634b1c8eee5f47cb1a08703c8652128def78
                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                        Preferences

                                        • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                        • Size 14KB
                                        • SHA256 e9330ae6aa0c60e0ce2fe29aa8a73cb56137eba1b498509beccd38be70889654
                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                        the-real-index

                                        • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index
                                        • Size 120B
                                        • SHA256 675d0bcb7e7c0afaca20b9c2c8bf11c760b39c39b1d9bfddec688239813b9e26
                                        • MD5 SHA1 SHA512 TLSH

                                        the-real-index~RFe59acf0.TMP

                                        • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe59acf0.TMP
                                        • Size 96B
                                        • SHA256 467e7bf69b254442e1c495b5a19b4009130cd9f8ddf6e931ad1f17dff2129155
                                        • MD5 SHA1 SHA512 TLSH

                                        Local State

                                        • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                        • Size 115KB
                                        • SHA256 c553bdd228c6cf126d01fa99cf5b073dacad325c0f7b67b490faec6729eb3ed1
                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                        Local State

                                        • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                        • Size 231KB
                                        • SHA256 196e154d2051765a12dc0fc6f3bae44b72ac03e6d3e475db982ceaebc3391fde
                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                        Local State

                                        • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                        • Size 231KB
                                        • SHA256 1d128aebb2dab6273f53367e5225593afb097300c9ade6f089c0da127f35fd53
                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                        Local State

                                        • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                        • Size 232KB
                                        • SHA256 050c94ea164a50f6ccc52f24902cf1f550d86f42c4a2c9cbd75f06c5928f39dc
                                        • MD5 SHA1 SHA512 SSDEEP TLSH

                                        memory/2984-1-0x00007FFA74560000-0x00007FFA7560D000-memory.dmp