Analysis

  • max time kernel
    900s
  • max time network
    892s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    22/05/2026, 09:37

General

  • Target
    de408d30-bfdf-11f0-bbea-2df62eb90585.jpg.webp
  • Size 6KB
  • Sample260522-llymssbs7w
  • SHA256 c7f905179a89683cd4897ee4961f481d88b5b33b4c8e4a34db908f7f2e9baf36
  • MD5 SHA1 SHA512 SSDEEP TLSH
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.

  • 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 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 34 IoCs
  • Suspicious use of SendNotifyMessage 16 IoCs
  • Suspicious use of WriteProcessMemory 19 IoCs

Processes

  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\de408d30-bfdf-11f0-bbea-2df62eb90585.jpg.webp
    1⤵
    • Drops file in Windows directory
    • 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:2704
    • 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,0x100,0x104,0xd8,0x108,0x7ff9435ec728,0x7ff9435ec734,0x7ff9435ec740
      2⤵
        PID:1088
      • 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=1928,i,2000069689444553819,14156067717595077942,524288 --field-trial-handle=2044,i,14355138833887403399,1133139842735330928,262144 --variations-seed-version=20260513-170108.306000-production --mojo-platform-channel-handle=2076 /prefetch:11
        2⤵
        • System Time Discovery
        PID:3636
      • 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=1596,i,10267013597233626501,17364583272689810357,262144 --field-trial-handle=2044,i,14355138833887403399,1133139842735330928,262144 --variations-seed-version=20260513-170108.306000-production --mojo-platform-channel-handle=2040 /prefetch:2
        2⤵
          PID:3076
        • 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=2352,i,3466781755872851663,14269038109167044852,524288 --field-trial-handle=2044,i,14355138833887403399,1133139842735330928,262144 --variations-seed-version=20260513-170108.306000-production --mojo-platform-channel-handle=2452 /prefetch:13
          2⤵
            PID:2876
          • 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=3048,i,5102326945845671751,15030037524798395818,2097152 --field-trial-handle=2044,i,14355138833887403399,1133139842735330928,262144 --variations-seed-version=20260513-170108.306000-production --mojo-platform-channel-handle=3104 /prefetch:1
            2⤵
              PID:1296
            • 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=3052,i,11449672368831017775,7017574639120523195,2097152 --field-trial-handle=2044,i,14355138833887403399,1133139842735330928,262144 --variations-seed-version=20260513-170108.306000-production --mojo-platform-channel-handle=3124 /prefetch:1
              2⤵
                PID:652
              • 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=4288,i,15142986527995529974,11426096826012512307,2097152 --field-trial-handle=2044,i,14355138833887403399,1133139842735330928,262144 --variations-seed-version=20260513-170108.306000-production --mojo-platform-channel-handle=4312 /prefetch:9
                2⤵
                  PID:4280
                • 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=5344,i,1645103113222792324,4428228057393486842,524288 --field-trial-handle=2044,i,14355138833887403399,1133139842735330928,262144 --variations-seed-version=20260513-170108.306000-production --mojo-platform-channel-handle=5348 /prefetch:14
                  2⤵
                    PID:4920
                  • 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=5676,i,3511989748787055909,3273186165677409958,524288 --field-trial-handle=2044,i,14355138833887403399,1133139842735330928,262144 --variations-seed-version=20260513-170108.306000-production --mojo-platform-channel-handle=5356 /prefetch:14
                    2⤵
                      PID:2980
                    • 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=5660,i,13519004290791888405,4905634901671729382,524288 --field-trial-handle=2044,i,14355138833887403399,1133139842735330928,262144 --variations-seed-version=20260513-170108.306000-production --mojo-platform-channel-handle=5620 /prefetch:14
                      2⤵
                        PID:1196
                      • 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=5696,i,3399000685543357028,6679279713167808199,524288 --field-trial-handle=2044,i,14355138833887403399,1133139842735330928,262144 --variations-seed-version=20260513-170108.306000-production --mojo-platform-channel-handle=5624 /prefetch:14
                        2⤵
                          PID:2692
                        • 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=10.0.22000.1 --force-high-res-timeticks=disabled --gpu-preferences=SAAAAAAAAADoAAAIAAAAAAAAAAAAAGAAAQAAAAAAAACEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --metrics-shmem-handle=876,i,12885520909856042317,6678648149509561623,262144 --field-trial-handle=2044,i,14355138833887403399,1133139842735330928,262144 --variations-seed-version=20260513-170108.306000-production --mojo-platform-channel-handle=5452 /prefetch:10
                          2⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:2416
                        • 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=4384,i,11948189804045317094,6198346837666635309,524288 --field-trial-handle=2044,i,14355138833887403399,1133139842735330928,262144 --variations-seed-version=20260513-170108.306000-production --mojo-platform-channel-handle=4356 /prefetch:14
                          2⤵
                            PID:1736
                        • 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:3296
                          • C:\Windows\system32\svchost.exe
                            C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                            1⤵
                              PID:2828

                            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 649B
                                  • SHA256 d8ab02f64c45c63189b14db160265b97e8817cc724961ceed7d559497dcc3e4c
                                  • 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 917b2a6780bd893b3bb48a75f3eed34d2633eff02ba4a2d117105b4079f6da8f
                                  • 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 5b5371d49f0f460fdda6d138fc0bcaedc186ee78f2ff0f54f8290e8b65ca67ac
                                  • 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

                                  TransportSecurity

                                  • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity
                                  • Size 523B
                                  • SHA256 04a0853dfbf471c71b49d0ae5fa971c2b9176f1f7d74ff0d5a3f17a8b0028e1c
                                  • MD5 SHA1 SHA512 TLSH

                                  Preferences

                                  • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                  • Size 12KB
                                  • SHA256 37cd564e8d96b1a28153bad98d3bb10e75ff8a7c540e3a48c9ae117b90785b6d
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  Preferences

                                  • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                  • Size 12KB
                                  • SHA256 a58650f173c9f066fd5dab037d117c77094b603e2fa5405de4ef65daf589d4e8
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  Secure Preferences

                                  • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Secure Preferences
                                  • Size 17KB
                                  • SHA256 87abfd6483e055ddeb2f8fc2f483f91af443de3130ad7f6cceeeecc94a6c2511
                                  • 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 8942c65a2944a42095108c599aa6f5d1fdcedd9e884fae71d448db8f78f1d72c
                                  • MD5 SHA1 SHA512 TLSH

                                  the-real-index~RFe588095.TMP

                                  • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe588095.TMP
                                  • Size 96B
                                  • SHA256 2d711602fc040cd9026aa506919b3139ef92ffe8e210982644675aaff63d1c5b
                                  • MD5 SHA1 SHA512 TLSH

                                  Local State

                                  • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                  • Size 265KB
                                  • SHA256 2d368b72147fcc27bd0d9f8cbef1695a7eb85f0c0efd8702800d09f1c79087f2
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  Local State

                                  • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                  • Size 230KB
                                  • SHA256 12a167d2e5a9e835b729ceef077751f93e646067eb81a243669d9cc1c174a8a4
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  Local State

                                  • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                  • Size 230KB
                                  • SHA256 b09a1a1b53953d42d354d570315c57b1c91298e8705d8030e968fbdd184e5296
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  Local State

                                  • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                  • Size 115KB
                                  • SHA256 dcb512c0740b6b65b25c3e5ac9707ba21d6f1f998c1c19437bee877601cd2349
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  Local State

                                  • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                  • Size 231KB
                                  • SHA256 5567514cb267e79fcc238e12bfe46883cdd26c27de94d57a9d049e283cdf09d2
                                  • MD5 SHA1 SHA512 SSDEEP TLSH