Analysis

  • user interaction
    yes
  • max time kernel
    19s
  • max time network
    23s
  • platform
    windows10-ltsc_2021_x64
  • resource
    win10ltsc2021-20260130-en
  • resource tags

    arch:x64arch:x86image:win10ltsc2021-20260130-enlocale:en-usos:windows10-ltsc_2021-x64systemwindows
  • submitted
    08/05/2026, 04:39

General

  • Target
    https://event.gitexturkiye.com/GTR2026-enterprise-enquiry-2026?utm_medium=email&utm_source=Eloqua&utm_campaign=20260505_GTR26_EXH_DCII&&elqTrackId=C946DEF4A7009A798EAE2312C84E8174&elq=bc1388d6b8d642a88ace374409d2cf4e&elqaid=10362&elqat=1&elqCampaignId=6011&elqak=8AF5A8D08CAF57E84F3F1DA478E01C7857B1ABA9CA4BC397CF813DA7ED0F8545DEF7
  • Sample260508-e973tagv2k
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.

  • 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: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs
  • Suspicious use of FindShellTrayWindow 33 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs

Processes

  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://event.gitexturkiye.com/GTR2026-enterprise-enquiry-2026?utm_medium=email&utm_source=Eloqua&utm_campaign=20260505_GTR26_EXH_DCII&&elqTrackId=C946DEF4A7009A798EAE2312C84E8174&elq=bc1388d6b8d642a88ace374409d2cf4e&elqaid=10362&elqat=1&elqCampaignId=6011&elqak=8AF5A8D08CAF57E84F3F1DA478E01C7857B1ABA9CA4BC397CF813DA7ED0F8545DEF7
    1⤵
    • Drops file in Windows directory
    • Checks processor information in registry
    • Enumerates system info in registry
    • Modifies data under HKEY_USERS
    • Modifies registry class
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:4900
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=139.0.7258.155 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 --annotation=prod=Edge --annotation=ver=139.0.3405.125 --initial-client-data=0x260,0x264,0x268,0x25c,0x288,0x7ffcbb80c188,0x7ffcbb80c194,0x7ffcbb80c1a0
      2⤵
        PID:1928
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.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 --always-read-main-dll --metrics-shmem-handle=1984,i,3884684043570978657,13665867823288131682,524288 --field-trial-handle=2144,i,1350375923297977964,13792187501313303965,262144 --variations-seed-version --mojo-platform-channel-handle=2196 /prefetch:3
        2⤵
        • System Time Discovery
        PID:2532
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --no-pre-read-main-dll --force-high-res-timeticks=disabled --gpu-preferences=SAAAAAAAAADgAAAIAAAAAAAAAAAAAGAAAQAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --always-read-main-dll --metrics-shmem-handle=1768,i,3394561124500526071,16579390028173923616,262144 --field-trial-handle=2144,i,1350375923297977964,13792187501313303965,262144 --variations-seed-version --mojo-platform-channel-handle=2140 /prefetch:2
        2⤵
          PID:6096
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=2592,i,13301547687598084837,16185215733080324067,524288 --field-trial-handle=2144,i,1350375923297977964,13792187501313303965,262144 --variations-seed-version --mojo-platform-channel-handle=2740 /prefetch:8
          2⤵
            PID:3228
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --pdf-upsell-enabled --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --always-read-main-dll --metrics-shmem-handle=3432,i,9640513427369295304,8146229922700504622,2097152 --field-trial-handle=2144,i,1350375923297977964,13792187501313303965,262144 --variations-seed-version --mojo-platform-channel-handle=3444 /prefetch:1
            2⤵
              PID:5208
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --pdf-upsell-enabled --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --always-read-main-dll --metrics-shmem-handle=3440,i,14849893572607506959,10533960110883789315,2097152 --field-trial-handle=2144,i,1350375923297977964,13792187501313303965,262144 --variations-seed-version --mojo-platform-channel-handle=3456 /prefetch:1
              2⤵
                PID:4372
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=5024,i,1175136989376047995,16561445809971482339,524288 --field-trial-handle=2144,i,1350375923297977964,13792187501313303965,262144 --variations-seed-version --mojo-platform-channel-handle=5076 /prefetch:8
                2⤵
                  PID:3196
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=entity_extraction_service.mojom.Extractor --lang=en-US --service-sandbox-type=entity_extraction --onnx-enabled-for-ee --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=4980,i,17755356774477834294,5523483310577634360,524288 --field-trial-handle=2144,i,1350375923297977964,13792187501313303965,262144 --variations-seed-version --mojo-platform-channel-handle=5116 /prefetch:8
                  2⤵
                    PID:2496
                  • C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\identity_helper.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --lang=en-US --service-sandbox-type=none --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=5696,i,4724478050674474656,4914639708750788676,524288 --field-trial-handle=2144,i,1350375923297977964,13792187501313303965,262144 --variations-seed-version --mojo-platform-channel-handle=5716 /prefetch:8
                    2⤵
                      PID:5328
                    • C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\identity_helper.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --lang=en-US --service-sandbox-type=none --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=5696,i,4724478050674474656,4914639708750788676,524288 --field-trial-handle=2144,i,1350375923297977964,13792187501313303965,262144 --variations-seed-version --mojo-platform-channel-handle=5716 /prefetch:8
                      2⤵
                        PID:1464
                    • C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"
                      1⤵
                        PID:4176
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --no-startup-window --win-session-start
                        1⤵
                          PID:5172

                        Network

                              MITRE ATT&CK Enterprise v16

                              Replay Monitor

                              Loading Replay Monitor...

                              Downloads

                              settings.dat

                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                              • Size 280B
                              • SHA256 c1877fbc0c43a45e793044a62162a5fb8c5c9dacc6820f192e229549bf23e282
                              • MD5 SHA1 SHA512 TLSH

                              settings.dat

                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                              • Size 280B
                              • SHA256 693630de12772afbca58d0e311382ac6546952d2c7417697c9cf04290bb383f7
                              • MD5 SHA1 SHA512 TLSH

                              BookmarkMergedSurfaceOrdering

                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\BookmarkMergedSurfaceOrdering
                              • Size 6B
                              • SHA256 4489f9e3e454748b3521eb214e0a5694d562cff3d9ff511cb456953c8f534c00
                              • MD5 SHA1 SHA512

                              BrowsingTopicsState

                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\BrowsingTopicsState
                              • Size 414B
                              • SHA256 4e1a5d8c499248c5bdf1b87ed30e71e37e7c3f08c4a3f1070635d03b37c6aa5d
                              • MD5 SHA1 SHA512 TLSH

                              SiteList-Enterprise.json

                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\DualEngine\SiteList-Enterprise.json
                              • Size 2B
                              • SHA256 44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a
                              • MD5 SHA1 SHA512

                              HubApps

                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\HubApps
                              • Size 106KB
                              • SHA256 eb2fd7422436fff93f6be09df3294b26cdb7afd18e6aa94dcdc0f208db78b2ed
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              SCT Auditing Pending Reports

                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\SCT Auditing Pending Reports
                              • Size 2B
                              • SHA256 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
                              • MD5 SHA1 SHA512

                              Sdch Dictionaries

                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\Sdch Dictionaries
                              • Size 40B
                              • SHA256 6028bd681dbf11a0a58dde8a0cd884115c04caa59d080ba51bde1b086ce0079d
                              • MD5 SHA1 SHA512

                              Preferences

                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                              • Size 16KB
                              • SHA256 0ad8c22637499ae6e9b8faddbb2972eb3c31720758ef68f55db47ec76bebb01a
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              Secure Preferences

                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Secure Preferences
                              • Size 35KB
                              • SHA256 38b7ab09fb87d7ba976f2f91a7177949586a16fc57fbd1b866174cc5dfc62a0c
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              sync_diagnostic.log

                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Sync Data\Logs\sync_diagnostic.log
                              • Size 25KB
                              • SHA256 75d697c3c9b2d6afe749c7edbcb74c0ab97425afcf4c27629da987236a8b5558
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              CURRENT

                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Sync Extension Settings\dcaajljecejllikfgbhjdgeognacjkkp\CURRENT
                              • Size 16B
                              • SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
                              • MD5 SHA1 SHA512

                              MANIFEST-000001

                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Sync Extension Settings\dcaajljecejllikfgbhjdgeognacjkkp\MANIFEST-000001
                              • Size 41B
                              • SHA256 f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4
                              • MD5 SHA1 SHA512

                              Local State

                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                              • Size 26KB
                              • SHA256 d30b54175a86bd04574cee448cc3f90f516d27ce0955573357cfcd21833b9e3d
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              Local State

                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                              • Size 27KB
                              • SHA256 18a881bbef9a1f9505e1d105c4528906bb4475893f45164d18f1c3d1d7a49b06
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              Local State

                              • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                              • Size 27KB
                              • SHA256 e3871e72299a50e4a0f4721e2e1741248c3c92b6ca6e4ac18a8560ca2f002e92
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              5a2a7058cf8d1e56c20e6b19a7c48eb2386d141b.tbres

                              • Path C:\Users\Admin\AppData\Local\Microsoft\TokenBroker\Cache\5a2a7058cf8d1e56c20e6b19a7c48eb2386d141b.tbres
                              • Size 2KB
                              • SHA256 f81f7c84f3231617417d03159bfa60f23d341f2546166a542d251317c2708862
                              • MD5 SHA1 SHA512 TLSH

                              memory/1464-231-0x000001E291110000-0x000001E2911DD000-memory.dmp

                              memory/4176-35-0x00000238DC780000-0x00000238DC829000-memory.dmp