Analysis

  • max time kernel
    299s
  • max time network
    299s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    04/05/2026, 12:17

General

  • Target
    https://www.docusign.net/Signing/EmailStart.aspx?a=1a75da18-1bb3-8dac-8080-9dc8011cd6e9&etti=24&acct=99b9c6e5-ec17-404a-96b5-4fed50728c43&er=7c81889f-6473-86d2-8030-1ae7cb092aaa&ensd=OlmiHSbJ0eI9ZkG%252fXULDam6sX45QdA9fQpY2oz5WB39T%252fKjh%252bKhb0zhXFGfMw%252foN%252flNMJlvAtDznKpk%252bT8Zry%252fCAhW10qz3GqFcy4zt1%252bTv9vSkaIE1PHRpB43WmxZAxbab1%252f6EfwIJlCP2GUzFBx901hBWA2wGvDRksfbm8yK6TbjIifep6JQUy7Wcr23Ov
  • Sample260504-pgdzdaay41
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 5 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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://www.docusign.net/Signing/EmailStart.aspx?a=1a75da18-1bb3-8dac-8080-9dc8011cd6e9&etti=24&acct=99b9c6e5-ec17-404a-96b5-4fed50728c43&er=7c81889f-6473-86d2-8030-1ae7cb092aaa&ensd=OlmiHSbJ0eI9ZkG%252fXULDam6sX45QdA9fQpY2oz5WB39T%252fKjh%252bKhb0zhXFGfMw%252foN%252flNMJlvAtDznKpk%252bT8Zry%252fCAhW10qz3GqFcy4zt1%252bTv9vSkaIE1PHRpB43WmxZAxbab1%252f6EfwIJlCP2GUzFBx901hBWA2wGvDRksfbm8yK6TbjIifep6JQUy7Wcr23Ov
    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:4400
    • 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,0x100,0x104,0xd8,0x108,0x7ffd4827c728,0x7ffd4827c734,0x7ffd4827c740
      2⤵
        PID:4408
      • 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,10899098409107907042,15772208998510606633,262144 --field-trial-handle=2016,i,5896422865617590453,14465635311335362658,262144 --variations-seed-version=20260129-090048.396000 --mojo-platform-channel-handle=2012 /prefetch:2
        2⤵
          PID:4188
        • 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=1564,i,9370681876314864441,14640536867263082860,524288 --field-trial-handle=2016,i,5896422865617590453,14465635311335362658,262144 --variations-seed-version=20260129-090048.396000 --mojo-platform-channel-handle=2328 /prefetch:3
          2⤵
          • System Time Discovery
          PID:1008
        • 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=2384,i,11535306088797749211,9757452555493962021,524288 --field-trial-handle=2016,i,5896422865617590453,14465635311335362658,262144 --variations-seed-version=20260129-090048.396000 --mojo-platform-channel-handle=2536 /prefetch:8
          2⤵
            PID:1820
          • 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,3722534664827370591,2650340392994252315,2097152 --field-trial-handle=2016,i,5896422865617590453,14465635311335362658,262144 --variations-seed-version=20260129-090048.396000 --mojo-platform-channel-handle=3228 /prefetch:1
            2⤵
              PID:3492
            • 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=3244,i,11103974349326951046,11684490523018541821,2097152 --field-trial-handle=2016,i,5896422865617590453,14465635311335362658,262144 --variations-seed-version=20260129-090048.396000 --mojo-platform-channel-handle=3292 /prefetch:1
              2⤵
                PID:4308
              • 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=4392,i,13494107065459717320,7953030799739040870,2097152 --field-trial-handle=2016,i,5896422865617590453,14465635311335362658,262144 --variations-seed-version=20260129-090048.396000 --mojo-platform-channel-handle=4408 /prefetch:2
                2⤵
                  PID:3396
                • 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=4736,i,7497873654507456598,17044631013450817873,2097152 --field-trial-handle=2016,i,5896422865617590453,14465635311335362658,262144 --variations-seed-version=20260129-090048.396000 --mojo-platform-channel-handle=4692 /prefetch:1
                  2⤵
                    PID:4156
                  • 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=5736,i,12739384387105203982,1728057815905051796,524288 --field-trial-handle=2016,i,5896422865617590453,14465635311335362658,262144 --variations-seed-version=20260129-090048.396000 --mojo-platform-channel-handle=5740 /prefetch:8
                    2⤵
                      PID:460
                    • 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=4872,i,1838239495731591667,12400147298097886789,524288 --field-trial-handle=2016,i,5896422865617590453,14465635311335362658,262144 --variations-seed-version=20260129-090048.396000 --mojo-platform-channel-handle=4880 /prefetch:8
                      2⤵
                        PID:5780
                      • 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=4924,i,16809223266044550776,3096000159840692165,524288 --field-trial-handle=2016,i,5896422865617590453,14465635311335362658,262144 --variations-seed-version=20260129-090048.396000 --mojo-platform-channel-handle=4748 /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=4916,i,13532921568807386651,5017837954488167275,524288 --field-trial-handle=2016,i,5896422865617590453,14465635311335362658,262144 --variations-seed-version=20260129-090048.396000 --mojo-platform-channel-handle=5704 /prefetch:8
                          2⤵
                            PID:3320
                          • 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=3444,i,4828568442666557673,8412918848295417231,262144 --field-trial-handle=2016,i,5896422865617590453,14465635311335362658,262144 --variations-seed-version=20260129-090048.396000 --mojo-platform-channel-handle=4940 /prefetch:8
                            2⤵
                            • Suspicious behavior: EnumeratesProcesses
                            PID:5308
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=on_device_model.mojom.OnDeviceModelService --lang=en-US --service-sandbox-type=on_device_model_execution --force-high-res-timeticks=disabled --metrics-shmem-handle=1484,i,562002656177170917,12454704815601554512,524288 --field-trial-handle=2016,i,5896422865617590453,14465635311335362658,262144 --variations-seed-version=20260129-090048.396000 --mojo-platform-channel-handle=3972 /prefetch:8
                            2⤵
                              PID:4816
                          • 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:3872
                            • C:\Windows\system32\svchost.exe
                              C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                              1⤵
                                PID:4532

                              Network

                                    MITRE ATT&CK Enterprise v16

                                    Replay Monitor

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                                    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 bc754ba3db5c6f74e818153649c7d1aa685ea606cdb3fb2880da1da6e2a6aaa1
                                    • 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 816B
                                    • SHA256 e3cd63328c0fb64c4940b1b2e6d32e6dc914615b52afd3b91a25da0746bc0d44
                                    • MD5 SHA1 SHA512 TLSH

                                    000003.log

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\IndexedDB\https_apps.docusign.com_0.indexeddb.leveldb\000003.log
                                    • Size 24KB
                                    • SHA256 fcd7aa07b887751a653a8e970d79754fe267c52eb27636567d093bd5d5d6c975
                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                    CURRENT

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\IndexedDB\https_apps.docusign.com_0.indexeddb.leveldb\CURRENT
                                    • Size 16B
                                    • SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
                                    • MD5 SHA1 SHA512

                                    LOG

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\IndexedDB\https_apps.docusign.com_0.indexeddb.leveldb\LOG
                                    • Size 355B
                                    • SHA256 11a1ffd5422a2de731c03eca7da82ef5054e0faf71ce20f125801ed72802753c
                                    • MD5 SHA1 SHA512 TLSH

                                    MANIFEST-000001

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\IndexedDB\https_apps.docusign.com_0.indexeddb.leveldb\MANIFEST-000001
                                    • Size 23B
                                    • SHA256 720a78803b84cbcc8eb204d5cf8ea6ee2f693be0ab2124ddf2b81455de02a3ed
                                    • MD5 SHA1 SHA512

                                    Network Persistent State

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State
                                    • Size 3KB
                                    • SHA256 64d3fa5113774d24943b5d732d28f8abd1490c8a981b2f115cd164d289a7e745
                                    • 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 dfff8675e8a1034694ec13662ed8d562086fe3fdaa7060bf38790742da007f20
                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                    Preferences

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                    • Size 13KB
                                    • SHA256 8cca9c8c895de43a1e7770a429de42300629e783ab7af514183f6b0614c41d29
                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                    Secure Preferences

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Secure Preferences
                                    • Size 17KB
                                    • SHA256 b6664493cc7f354e0d0f13cf223dbfd0ee087fdfcfd4eb7b90ba4c92fef1899c
                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                    the-real-index

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\2a781e0c58e5415baa08e1f71cc96ac7429ca05b\6cd828dd-8ec2-4951-8656-6ed5a48877aa\index-dir\the-real-index
                                    • Size 576B
                                    • SHA256 4f5bffdc10c795457197ed384a90ae63c1f2b0f406671e59946ec17532030c81
                                    • MD5 SHA1 SHA512 TLSH

                                    the-real-index~RFe586a8c.TMP

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\2a781e0c58e5415baa08e1f71cc96ac7429ca05b\6cd828dd-8ec2-4951-8656-6ed5a48877aa\index-dir\the-real-index~RFe586a8c.TMP
                                    • Size 48B
                                    • SHA256 d8a6e4d17b4c7033aacf93646d6e23f65938cc8df8e1e93febd7a2b20d65bf52
                                    • MD5 SHA1 SHA512

                                    index.txt

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\2a781e0c58e5415baa08e1f71cc96ac7429ca05b\index.txt
                                    • Size 181B
                                    • SHA256 2625f4fc9d823499958658aba3f8e13dccfbf88767e860360e208c0a1006d822
                                    • MD5 SHA1 SHA512 TLSH

                                    index.txt~RFe586abb.TMP

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\2a781e0c58e5415baa08e1f71cc96ac7429ca05b\index.txt~RFe586abb.TMP
                                    • Size 186B
                                    • SHA256 77acfd61bb5bff36f9dd68a59daab8b215969f04da8aae7b664999aa1c37bbc1
                                    • 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 144B
                                    • SHA256 e9ee0549b6d7439fa01109d27d279351eec81b2749f159e6bdc80cc9d94953ae
                                    • MD5 SHA1 SHA512 TLSH

                                    the-real-index~RFe585bd7.TMP

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe585bd7.TMP
                                    • Size 96B
                                    • SHA256 82f02186fa7d2b269afa30aa22d13fc90677ec456ea0929471cf4772a2a38b0c
                                    • MD5 SHA1 SHA512 TLSH

                                    Local State

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                    • Size 91KB
                                    • SHA256 860473217da0f4bcc0a76cf7dee4116d7315331b5aa0dcdb9b204a6d451daae5
                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                    Local State

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                    • Size 91KB
                                    • SHA256 9ba432c2c8a4112f643ef5d80f113ccde08b096cd2c7f7630dc7ab46cc35b344
                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                    Local State

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                    • Size 90KB
                                    • SHA256 d738b127bed8827f5224fba954e415ff1c00ccc33c8755f3738354c80498bc2b
                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                    Local State

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                    • Size 89KB
                                    • SHA256 6d05ada33b9040609875a71dcaf60c1ff010fc08034fd108bca370255bd61d06
                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                    Local State

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                    • Size 90KB
                                    • SHA256 185a34873f34a4723e9fb9b82c9540b3b1cb9bff134bc95b104a21878733573c
                                    • MD5 SHA1 SHA512 SSDEEP TLSH