Analysis

  • user interaction
    yes
  • max time kernel
    149s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    27/10/2026, 10:45

General

  • Target
    https://app.smartsheet.com/b/form/01a17c87aeb17adba74fa4a72a4689cb
  • Sample261027-mth3ract2x

Malware Config

Signatures

  • Looks up external IP address via web service 1 TTPs 2 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Detected potential entity reuse from brand MICROSOFT. 2 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • System Time Discovery 1 TTPs 1 IoCs

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

  • Checks 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
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 34 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of WriteProcessMemory 21 IoCs

Processes

  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://app.smartsheet.com/b/form/01a17c87aeb17adba74fa4a72a4689cb
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:4228
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=140.0.7339.81 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7ffa03fdc728,0x7ffa03fdc734,0x7ffa03fdc740
      2⤵
        PID:4800
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-pre-read-main-dll --force-high-res-timeticks=disabled --gpu-preferences=SAAAAAAAAADgAAAIAAAAAAAAAAAAAGAAAQAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --metrics-shmem-handle=1676,i,15134226858272266883,15492528056232342949,262144 --field-trial-handle=1984,i,6087788133208765477,15210902906279706786,262144 --variations-seed-version=20260911-010032.103000-production --mojo-platform-channel-handle=1976 /prefetch:2
        2⤵
          PID:4676
        • 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=2244,i,16820686716420403850,11972287917035907015,524288 --field-trial-handle=1984,i,6087788133208765477,15210902906279706786,262144 --variations-seed-version=20260911-010032.103000-production --mojo-platform-channel-handle=2268 /prefetch:3
          2⤵
          • Detected potential entity reuse from brand MICROSOFT.
          • System Time Discovery
          PID:624
        • 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=2392,i,14112584328599292008,3517848704981585321,524288 --field-trial-handle=1984,i,6087788133208765477,15210902906279706786,262144 --variations-seed-version=20260911-010032.103000-production --mojo-platform-channel-handle=2556 /prefetch:8
          2⤵
            PID:3616
          • 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=3104,i,17893255845765282170,6948851631652916059,2097152 --field-trial-handle=1984,i,6087788133208765477,15210902906279706786,262144 --variations-seed-version=20260911-010032.103000-production --mojo-platform-channel-handle=3172 /prefetch:1
            2⤵
              PID:1728
            • 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=3108,i,5277867111602937459,9246206449538864184,2097152 --field-trial-handle=1984,i,6087788133208765477,15210902906279706786,262144 --variations-seed-version=20260911-010032.103000-production --mojo-platform-channel-handle=3192 /prefetch:1
              2⤵
                PID:3960
              • 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=4424,i,16164857042014114888,14963230966372492221,2097152 --field-trial-handle=1984,i,6087788133208765477,15210902906279706786,262144 --variations-seed-version=20260911-010032.103000-production --mojo-platform-channel-handle=4448 /prefetch:2
                2⤵
                  PID:1720
                • 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=3084,i,9463076665801285270,7417103646424052318,2097152 --field-trial-handle=1984,i,6087788133208765477,15210902906279706786,262144 --variations-seed-version=20260911-010032.103000-production --mojo-platform-channel-handle=4736 /prefetch:1
                  2⤵
                    PID:4740
                  • 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=5904,i,17146006310245310756,9472745362697958001,524288 --field-trial-handle=1984,i,6087788133208765477,15210902906279706786,262144 --variations-seed-version=20260911-010032.103000-production --mojo-platform-channel-handle=5780 /prefetch:8
                    2⤵
                      PID:3620
                    • 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=5916,i,13420876418083008494,3475994230400264072,2097152 --field-trial-handle=1984,i,6087788133208765477,15210902906279706786,262144 --variations-seed-version=20260911-010032.103000-production --mojo-platform-channel-handle=5016 /prefetch:1
                      2⤵
                        PID:4856
                      • 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=6104,i,5738569464482592110,3186834072752226732,524288 --field-trial-handle=1984,i,6087788133208765477,15210902906279706786,262144 --variations-seed-version=20260911-010032.103000-production --mojo-platform-channel-handle=6000 /prefetch:8
                        2⤵
                          PID:2972
                        • 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=6100,i,6972715996193271594,14351661124482833250,524288 --field-trial-handle=1984,i,6087788133208765477,15210902906279706786,262144 --variations-seed-version=20260911-010032.103000-production --mojo-platform-channel-handle=6116 /prefetch:8
                          2⤵
                            PID:5256
                          • 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=6108,i,3524682829273156104,2251615316901412350,524288 --field-trial-handle=1984,i,6087788133208765477,15210902906279706786,262144 --variations-seed-version=20260911-010032.103000-production --mojo-platform-channel-handle=6056 /prefetch:8
                            2⤵
                              PID:1304
                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=5140 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --force-high-res-timeticks=disabled --gpu-preferences=SAAAAAAAAADoAAAIAAAAAAAAAAAAAGAAAQAAAAAAAACEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --metrics-shmem-handle=4448,i,10738681651296888017,5856980110489489673,262144 --field-trial-handle=1984,i,6087788133208765477,15210902906279706786,262144 --variations-seed-version=20260911-010032.103000-production --mojo-platform-channel-handle=1076 /prefetch:8
                              2⤵
                              • Suspicious behavior: EnumeratesProcesses
                              PID:3896
                          • 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:1704
                            • C:\Windows\system32\svchost.exe
                              C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                              1⤵
                                PID:2980

                              Network

                                    MITRE ATT&CK Enterprise v16

                                    Replay Monitor

                                    Loading Replay Monitor...

                                    Downloads

                                    366f7ef3-9fa3-4e4e-b5c9-11e80dce9479.tmp

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\366f7ef3-9fa3-4e4e-b5c9-11e80dce9479.tmp
                                    • Size 130KB
                                    • SHA256 e3c73120f7e34437f24e1bae541565b35f4053bfcd70912d5db0a811892bc5e0
                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                    21dbfccf-a025-46d6-a992-978e48906093.tmp

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\21dbfccf-a025-46d6-a992-978e48906093.tmp
                                    • Size 13KB
                                    • SHA256 d982a62406e14283e3b6751186b10e109737e4c289a518a621565064c14800e7
                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                    46b88f71-a10d-4f8b-832e-e7b6504a4998.tmp

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\46b88f71-a10d-4f8b-832e-e7b6504a4998.tmp
                                    • Size 12KB
                                    • SHA256 d20a51cfdd7ea710fbadea90607ac7146b1c346ff53d756e51762e3178af4451
                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                    564fcf94-eb6b-49cb-9cef-eead2a1434bb.tmp

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\564fcf94-eb6b-49cb-9cef-eead2a1434bb.tmp
                                    • Size 13KB
                                    • SHA256 da6271d03f5be810b0a55cdec52adefeaac55c71af19ba7940c6c4ff73640190
                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                    580ea804-347d-4e07-8636-ef5c41502d70.tmp

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\580ea804-347d-4e07-8636-ef5c41502d70.tmp
                                    • Size 414B
                                    • SHA256 7ae3475396c3ef6dd0813d874f4a3ad2c1847ae0545382770c1467920c614766
                                    • MD5 SHA1 SHA512 TLSH

                                    759dc086-3578-4f35-8eef-e413a69e4648.tmp

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\759dc086-3578-4f35-8eef-e413a69e4648.tmp
                                    • Size 14KB
                                    • SHA256 a770411aff582b7b63049300305ce29b0d0b87ad2e320c78952f5845c4ab7b29
                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                    9e2c3348-0273-4cdf-a1c8-5e2a84ff6a9d.tmp

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\9e2c3348-0273-4cdf-a1c8-5e2a84ff6a9d.tmp
                                    • Size 6B
                                    • SHA256 4489f9e3e454748b3521eb214e0a5694d562cff3d9ff511cb456953c8f534c00
                                    • MD5 SHA1 SHA512

                                    f_00000a

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_00000a
                                    • Size 346KB
                                    • SHA256 0f8a0722302d1b8e1050f1c7882af2c0feb056752c3feddcc0b4316891d60d44
                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                    temp-index

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\temp-index
                                    • Size 288B
                                    • SHA256 220ab3c597eddc30f391c10a57bef8a0d8d4a9680037faedb24b20bfd4f8693b
                                    • MD5 SHA1 SHA512 TLSH

                                    temp-index

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\temp-index
                                    • Size 192B
                                    • SHA256 c05c9fe764efc26fe75597f4328f6ae5999d7d70f31f52b5570e2d4275a00c85
                                    • MD5 SHA1 SHA512 TLSH

                                    8cd82895-ed1e-4088-b869-38e36299cf2c.tmp

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\8cd82895-ed1e-4088-b869-38e36299cf2c.tmp
                                    • Size 7KB
                                    • SHA256 00c96b122a19579e4f1e4b77e6bd01eb23ff7f7bddf4378d37ace274d4661d12
                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                    ff4958a0-2588-48be-969e-f69f6381fc4b.tmp

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\ff4958a0-2588-48be-969e-f69f6381fc4b.tmp
                                    • Size 2B
                                    • SHA256 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
                                    • MD5 SHA1 SHA512

                                    temp-index

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\temp-index
                                    • Size 120B
                                    • SHA256 e3785a310102ad64f8a3206e4737c4351e17e065ea5d837584e4f6de03331843
                                    • MD5 SHA1 SHA512 TLSH

                                    the-real-index

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index
                                    • Size 96B
                                    • SHA256 3717ff7f48eb38e3eef8d8122fbf98a16d143c0e12fc3467a5ff20fb7a963a0e
                                    • MD5 SHA1 SHA512 TLSH

                                    cabfdbcf-bdb0-4c47-b62e-ed37c6871a85.tmp

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\cabfdbcf-bdb0-4c47-b62e-ed37c6871a85.tmp
                                    • Size 17KB
                                    • SHA256 2402969cd2ec72ea72b513389c43205a9ee2bceca1c456ef576613e3544e19a0
                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                    fdb2c489-1fbc-47e3-8e1a-5948eb97837a.tmp

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\fdb2c489-1fbc-47e3-8e1a-5948eb97837a.tmp
                                    • Size 13KB
                                    • SHA256 f37cb70dcedfdaa8c608c3f7b388a439bc0ec16363bef242f0c2d4a2bde1e71d
                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                    c5d5f3f4-4d6e-4248-984d-01f9d7fa8857.tmp

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\c5d5f3f4-4d6e-4248-984d-01f9d7fa8857.tmp
                                    • Size 131KB
                                    • SHA256 ed4e6bd7f5e93fca544c94f5cf201950a8273eab0d753dd0d9beaf86578bcec3
                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                    d5dc2b53-79c7-4e18-b830-633294f57127.tmp

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\d5dc2b53-79c7-4e18-b830-633294f57127.tmp
                                    • Size 131KB
                                    • SHA256 2933434329862784936678c4037e9012cf69b07663277fa8d4aa9551de94ce33
                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                    e764c432-6600-41fd-998c-c44193c963e2.tmp

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\e764c432-6600-41fd-998c-c44193c963e2.tmp
                                    • Size 131KB
                                    • SHA256 3c4642ef9c034eae8020aea97cf1694ed70ef1108196a3f987caa0dcb348029e
                                    • MD5 SHA1 SHA512 SSDEEP TLSH