Analysis

  • user interaction
    yes
  • max time kernel
    100s
  • max time network
    102s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    28/07/2026, 18:58

General

  • Target
    https://na4.docusign.net/Signing/EmailStart.aspx?a=da8d34ef-b73c-8e7a-83ed-5b23bce47bf9&etti=44&r=6f261401-5f92-8c24-83bc-e5e04f8a7905
  • Sample260728-xmt7jsvxds
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 4 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 20 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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://na4.docusign.net/Signing/EmailStart.aspx?a=da8d34ef-b73c-8e7a-83ed-5b23bce47bf9&etti=44&r=6f261401-5f92-8c24-83bc-e5e04f8a7905
    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:1056
    • 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,0x100,0xd4,0x104,0x7ff929a4c728,0x7ff929a4c734,0x7ff929a4c740
      2⤵
        PID:3412
      • 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,8150903544692992671,1577357306754084882,262144 --field-trial-handle=1984,i,9634022802476456213,4841363323853225874,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=1980 /prefetch:2
        2⤵
          PID:4716
        • 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=2256,i,64999751442817591,16831242082491531655,524288 --field-trial-handle=1984,i,9634022802476456213,4841363323853225874,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2268 /prefetch:3
          2⤵
          • System Time Discovery
          PID:920
        • 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=2372,i,17741056611193390496,13613967278371667973,524288 --field-trial-handle=1984,i,9634022802476456213,4841363323853225874,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2528 /prefetch:8
          2⤵
            PID:4932
          • 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=3156,i,12961795786676742446,13470617450036300075,2097152 --field-trial-handle=1984,i,9634022802476456213,4841363323853225874,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3172 /prefetch:1
            2⤵
              PID:3928
            • 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=3176,i,10262343080543871905,16210781622645061609,2097152 --field-trial-handle=1984,i,9634022802476456213,4841363323853225874,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3200 /prefetch:1
              2⤵
                PID:4780
              • 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=4268,i,16187148364476707635,833974919697530679,2097152 --field-trial-handle=1984,i,9634022802476456213,4841363323853225874,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4228 /prefetch:2
                2⤵
                  PID:3252
                • 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=5092,i,7648604134572257635,15152592344528849097,2097152 --field-trial-handle=1984,i,9634022802476456213,4841363323853225874,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5104 /prefetch:1
                  2⤵
                    PID:2260
                  • 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=9 --metrics-shmem-handle=3212,i,14197160746710879213,14883208533040948246,2097152 --field-trial-handle=1984,i,9634022802476456213,4841363323853225874,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3180 /prefetch:1
                    2⤵
                      PID:3628
                    • 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=5420,i,2936347775198375540,2470110883589427089,524288 --field-trial-handle=1984,i,9634022802476456213,4841363323853225874,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5432 /prefetch:8
                      2⤵
                        PID:1772
                      • 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=5424,i,177325602135431194,11395634341379449317,524288 --field-trial-handle=1984,i,9634022802476456213,4841363323853225874,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5472 /prefetch:8
                        2⤵
                          PID:928
                        • 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=5428,i,15028040019805328666,10113643984452867090,524288 --field-trial-handle=1984,i,9634022802476456213,4841363323853225874,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3260 /prefetch:8
                          2⤵
                            PID:3732
                          • 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=5976,i,17737697379255604847,16449456032243188229,524288 --field-trial-handle=1984,i,9634022802476456213,4841363323853225874,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5968 /prefetch:8
                            2⤵
                              PID:4668
                          • 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:4984
                            • C:\Windows\system32\svchost.exe
                              C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                              1⤵
                                PID:2528

                              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 0daabddad2e6b16cb1c53de10d5a85a3c92c93dc58018b1c30b3ace11956af67
                                    • 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 792B
                                    • SHA256 814e33c2327607bfd8a7d1357c045af30d81aa0dac33f4dc0e096f75ee94e284
                                    • 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 41KB
                                    • SHA256 98ccc9dcecc621086dbfc332c1a2149b6fbdaadc110d56833c7423845b896251
                                    • 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 86caf540d43da3d9bde55e6168df6ea6e29764e4068e976a4c74d3cebc01e81b
                                    • 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 2KB
                                    • SHA256 81dd6100d732cb042242d3e4523605f1d23381fd96d32a1d2f52076bc283e1ac
                                    • MD5 SHA1 SHA512 TLSH

                                    Network Persistent State

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State
                                    • Size 2KB
                                    • SHA256 eccac29530e43186d63a8971a4f9a8d1a19b392bf592b71420c1c11f7819bd7d
                                    • MD5 SHA1 SHA512 TLSH

                                    Network Persistent State

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State
                                    • Size 2KB
                                    • SHA256 4c9b4ee32c083b2992f7395d0d2acaeec284e1b16290ca3ea98279def1a3bf23
                                    • 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 13KB
                                    • SHA256 bdef8e64ea7566de0f767457e390d67cc6a10d5fed6b4f54c2e50beda79cc0f5
                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                    Preferences

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                    • Size 13KB
                                    • SHA256 df0a5575ba942fe3f8521b4e5982a4ef0b9bef7bfa923afc129343161a5f635d
                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                    Preferences

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                    • Size 12KB
                                    • SHA256 5d46688494503b7c2195cedfd1e642fd4f51ce2ca798669ff2779bf02d60e3c3
                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                    Secure Preferences

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Secure Preferences
                                    • Size 17KB
                                    • SHA256 9a63a02af86b793bc7723ea8579017000fbde21723150ca89cdaa0102d54150d
                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                    the-real-index

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\2a781e0c58e5415baa08e1f71cc96ac7429ca05b\242ada97-1f9a-42cd-b1e4-b068e12684e2\index-dir\the-real-index
                                    • Size 552B
                                    • SHA256 8e4a7497ccd67125a868af080e67f763ca7a22737a9707edcee5b9620416bb53
                                    • MD5 SHA1 SHA512 TLSH

                                    the-real-index~RFe596ce9.TMP

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\2a781e0c58e5415baa08e1f71cc96ac7429ca05b\242ada97-1f9a-42cd-b1e4-b068e12684e2\index-dir\the-real-index~RFe596ce9.TMP
                                    • Size 48B
                                    • SHA256 7bf2000976e1895e362ab612f434df83c685e0d4985c72f8340859bf0534d42b
                                    • 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 b96a074b294d097a53d0aff244e59a1f6cb1226cc31e27ab8af5d89711f8350f
                                    • MD5 SHA1 SHA512 TLSH

                                    index.txt~RFe596d18.TMP

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\2a781e0c58e5415baa08e1f71cc96ac7429ca05b\index.txt~RFe596d18.TMP
                                    • Size 186B
                                    • SHA256 c410b42eabd87f5a96659198375358ac05f834080fd1118490fa98281cc5a0e2
                                    • 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 120B
                                    • SHA256 433be7ed43435d429b6fd3afac0573629baa6fcf1c613e9028c26b396199139e
                                    • 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 b501d97c7ed25e3663a55714821be26a91eab11d56aa373d00f53035a68053ec
                                    • MD5 SHA1 SHA512 TLSH

                                    the-real-index~RFe59015e.TMP

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe59015e.TMP
                                    • Size 96B
                                    • SHA256 dd8983e075746044c6078e7743b042d5fb179d654c793a434a2f47885432cf1f
                                    • MD5 SHA1 SHA512 TLSH

                                    Local State

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                    • Size 116KB
                                    • SHA256 73e6b85f425bd91aab74a643b6d43fcecee6e40744488c8c695a21bb1d876717
                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                    Local State

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                    • Size 116KB
                                    • SHA256 22c67c8321b239a2b3665301b53ca162f7edda22fdad000706707ce93d6bb434
                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                    Local State

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                    • Size 115KB
                                    • SHA256 f3c087ac7654bbc5046cbb1cb4991de4be856e0d664b139d260eeada0ca8f694
                                    • MD5 SHA1 SHA512 SSDEEP TLSH

                                    Local State

                                    • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                    • Size 116KB
                                    • SHA256 10d293fca7c3d0b62b0fc524cded7031aef9998f4572a9c6a3a94d92949bf1d1
                                    • MD5 SHA1 SHA512 SSDEEP TLSH