Analysis

  • user interaction
    yes
  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    27/08/2026, 00:59

General

  • Target
    BTCR/btcr.1.png
  • Size 767KB
  • Sample260827-bckdpswwdx
  • SHA256 d2d3da65a6886578e1344f5c13f359c7dd9f71375db9ea4f8fc1f124dddc2c4d
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10

Malware Config

Signatures

  • 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 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 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 7 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 9 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 34 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 28 IoCs

Processes

  • C:\Windows\system32\mspaint.exe
    "C:\Windows\system32\mspaint.exe" "C:\Users\Admin\AppData\Local\Temp\BTCR\btcr.1.png"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:2396
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s DeviceAssociationService
    1⤵
      PID:4208
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe"
      1⤵
      • 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:984
      • 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=0x118,0x11c,0x120,0xf4,0x124,0x7ffc2b60c728,0x7ffc2b60c734,0x7ffc2b60c740
        2⤵
          PID:4840
        • 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=2016,i,1844265030565225805,14763599563724983259,524288 --field-trial-handle=1872,i,2024240426648926862,12169333955751855715,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2072 /prefetch:3
          2⤵
          • System Time Discovery
          PID:3164
        • 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=1704,i,13389182102932100416,10159390384787271207,262144 --field-trial-handle=1872,i,2024240426648926862,12169333955751855715,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=1860 /prefetch:2
          2⤵
            PID:1868
          • 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=2436,i,10109085112844700140,5616710167804779615,524288 --field-trial-handle=1872,i,2024240426648926862,12169333955751855715,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2600 /prefetch:8
            2⤵
              PID:4372
            • 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=3260,i,4673775117033070167,7382766935676890535,2097152 --field-trial-handle=1872,i,2024240426648926862,12169333955751855715,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3272 /prefetch:1
              2⤵
                PID:3180
              • 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=3280,i,9689309035081093856,7970655353437732133,2097152 --field-trial-handle=1872,i,2024240426648926862,12169333955751855715,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3348 /prefetch:1
                2⤵
                  PID:3644
                • 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 --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=4472,i,17519558108528885573,6744651454682146351,2097152 --field-trial-handle=1872,i,2024240426648926862,12169333955751855715,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4484 /prefetch:2
                  2⤵
                    PID:2372
                  • 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=4652,i,12862244136769133172,17952952350035672488,2097152 --field-trial-handle=1872,i,2024240426648926862,12169333955751855715,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4776 /prefetch:1
                    2⤵
                      PID:2220
                    • 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=5548,i,6840500122622004147,8786279803917138233,524288 --field-trial-handle=1872,i,2024240426648926862,12169333955751855715,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5556 /prefetch:8
                      2⤵
                        PID:4680
                      • 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=5888,i,7708767487312310659,9475531309961571490,2097152 --field-trial-handle=1872,i,2024240426648926862,12169333955751855715,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5848 /prefetch:1
                        2⤵
                          PID:3604
                        • 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=4796,i,3059692739196287627,5465993652213217920,2097152 --field-trial-handle=1872,i,2024240426648926862,12169333955751855715,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5580 /prefetch:1
                          2⤵
                            PID:2512
                          • 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=12 --metrics-shmem-handle=3964,i,15167851657585361725,18131882162927600865,2097152 --field-trial-handle=1872,i,2024240426648926862,12169333955751855715,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5908 /prefetch:1
                            2⤵
                              PID:4340
                            • 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=13 --metrics-shmem-handle=3944,i,17002518960808408912,14027580014335426971,2097152 --field-trial-handle=1872,i,2024240426648926862,12169333955751855715,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5836 /prefetch:1
                              2⤵
                                PID:692
                              • 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=6072,i,14048002397855410033,8951727497402807862,524288 --field-trial-handle=1872,i,2024240426648926862,12169333955751855715,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5636 /prefetch:8
                                2⤵
                                  PID:1552
                                • 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=3964,i,12503827954396960619,12251857987214648392,524288 --field-trial-handle=1872,i,2024240426648926862,12169333955751855715,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3392 /prefetch:8
                                  2⤵
                                    PID:4940
                                  • 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=3308,i,852049675261469740,18216843536718596080,524288 --field-trial-handle=1872,i,2024240426648926862,12169333955751855715,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5928 /prefetch:8
                                    2⤵
                                      PID:2996
                                    • 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=17 --metrics-shmem-handle=3404,i,891446603638597711,11812362482047242378,2097152 --field-trial-handle=1872,i,2024240426648926862,12169333955751855715,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3468 /prefetch:1
                                      2⤵
                                        PID:1432
                                    • 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:3376
                                      • C:\Windows\system32\svchost.exe
                                        C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                                        1⤵
                                          PID:3908

                                        Network

                                              MITRE ATT&CK Enterprise v16

                                              Replay Monitor

                                              Loading Replay Monitor...

                                              Downloads

                                              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 753029c8c0666bfd2d2800d52481ee0b08d5661705cea8f6de2f5f24abbd1e52
                                              • MD5 SHA1 SHA512 TLSH

                                              f_00000d

                                              • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_00000d
                                              • Size 312KB
                                              • SHA256 0b6251fd38152a7a7319d54a8e993417dfe359650a9581c135c3950fe5704861
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              the-real-index

                                              • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index
                                              • Size 264B
                                              • SHA256 3341f4c3698f0fd645f2afd1886e8383145988987005771cb3c8c194a4d5688e
                                              • 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 12KB
                                              • SHA256 cdebde0b11b994554dd194ce592b0cd0a96e33e61f4a65e5137f57ebd815efda
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              Preferences

                                              • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                              • Size 14KB
                                              • SHA256 105b1ea87821b4a4462d1b0898007ccfee17cfde7064f8a91ca4e280b23b80af
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              Secure Preferences

                                              • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Secure Preferences
                                              • Size 17KB
                                              • SHA256 34d3b150d9ebc3413240a436dcd8cc4d2da0e46d00a681d2118263aea9d32f3e
                                              • 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 14baf9a9309bc105720c90f17b3953af19ad9959278dd510f7107c2bb2d9f402
                                              • MD5 SHA1 SHA512 TLSH

                                              the-real-index~RFe599ee6.TMP

                                              • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe599ee6.TMP
                                              • Size 96B
                                              • SHA256 5bf949ead89f2a9f91334b4b8a3a653e6f79a8e987af752498375d34fae4ebb3
                                              • MD5 SHA1 SHA512 TLSH

                                              Local State

                                              • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                              • Size 240KB
                                              • SHA256 90082f3761045d13be7afe88c93ba8bba8fb02d2df862936562813ac3b141581
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              Local State

                                              • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                              • Size 240KB
                                              • SHA256 26a2f0b2a24914107041169c96e2e978ed70fb194e2658fd3dcb564cfaacff24
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              Local State

                                              • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                              • Size 115KB
                                              • SHA256 36c61e87acd3b2498cd2dcdb0f7683d17a29d43f3cb0d8f289aef67534fb7245
                                              • MD5 SHA1 SHA512 SSDEEP TLSH