Resubmissions

20/04/2026, 11:04

260420-m58gsagt5n8

20/04/2026, 11:02

260420-m5mkbact814

Analysis

  • max time kernel
    149s
  • max time network
    100s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    20/04/2026, 11:02

General

  • Target
    bcf454acf82e4504149f7ffe07081dbc.svg
  • Size 6KB
  • Sample260420-m5mkbact81
  • SHA256 0f561db6723a721bd54c7f303072846023bb5b39be0846fcf098ae4b93f7df98
  • 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 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 7 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 17 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument C:\Users\Admin\AppData\Local\Temp\bcf454acf82e4504149f7ffe07081dbc.svg
    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:4956
    • 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=0x10c,0x110,0x114,0xe8,0x118,0x7ff85fadc728,0x7ff85fadc734,0x7ff85fadc740
      2⤵
        PID:3532
      • 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=1688,i,15476024396191664669,3520919026224062908,262144 --field-trial-handle=1960,i,16275621801237625658,14770020369252588690,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=1956 /prefetch:2
        2⤵
          PID:1660
        • 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=1496,i,8878503640839875644,8758669024097956513,524288 --field-trial-handle=1960,i,16275621801237625658,14770020369252588690,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=2176 /prefetch:11
          2⤵
          • System Time Discovery
          PID:5992
        • 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,660134014615520424,2745924882381037639,524288 --field-trial-handle=1960,i,16275621801237625658,14770020369252588690,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=2560 /prefetch:13
          2⤵
            PID:3212
          • 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=3244,i,13401505724805756518,16335188557963229563,2097152 --field-trial-handle=1960,i,16275621801237625658,14770020369252588690,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=3280 /prefetch:1
            2⤵
              PID:4020
            • 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=3248,i,14875383375463000266,10614271574870426619,2097152 --field-trial-handle=1960,i,16275621801237625658,14770020369252588690,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=3300 /prefetch:1
              2⤵
                PID:884
              • 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=4240,i,11162695987025134164,2807907020354903948,2097152 --field-trial-handle=1960,i,16275621801237625658,14770020369252588690,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=4264 /prefetch:9
                2⤵
                  PID:1136
                • 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=5232,i,5863596921595463294,7660664844155018618,524288 --field-trial-handle=1960,i,16275621801237625658,14770020369252588690,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=4832 /prefetch:14
                  2⤵
                    PID:3716
                  • 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=5484,i,5445845156868166310,14015656595169249329,524288 --field-trial-handle=1960,i,16275621801237625658,14770020369252588690,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=5440 /prefetch:14
                    2⤵
                      PID:1928
                    • 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=5488,i,642451357358192831,1700250002230467795,524288 --field-trial-handle=1960,i,16275621801237625658,14770020369252588690,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=5420 /prefetch:14
                      2⤵
                        PID:2088
                      • 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=5492,i,3033784987217276472,8599468733596577581,524288 --field-trial-handle=1960,i,16275621801237625658,14770020369252588690,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=5256 /prefetch:14
                        2⤵
                          PID:5328
                        • 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=4532,i,5669367858217400733,14306326742069277587,262144 --field-trial-handle=1960,i,16275621801237625658,14770020369252588690,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=1156 /prefetch:10
                          2⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:2084
                      • 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:3564
                        • C:\Windows\system32\svchost.exe
                          C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                          1⤵
                            PID:5804

                          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 63584cd99481327d736c36c989773f447b3b28160a6b2c7cd33dd9bb601f97a6
                                • 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 fff74f3018abb30ad9dc45d081a7f9ebad87693fc499c5348d9d66befe1c51e8
                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                Secure Preferences

                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Secure Preferences
                                • Size 17KB
                                • SHA256 b348ef89a2004de3932b2d422cfbadcb8511ef1f7a57517647d45e46cced5182
                                • 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 0e093be5b2a87aa6e8549884be96753b488051e6d7daa235bddca847e548c1f4
                                • MD5 SHA1 SHA512 TLSH

                                the-real-index~RFe5883b2.TMP

                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe5883b2.TMP
                                • Size 96B
                                • SHA256 70ce9ed5e52d05d635d5d15b251db834cf859bc3f3d2799b6f100ab02f4d4b34
                                • MD5 SHA1 SHA512 TLSH

                                Local State

                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                • Size 91KB
                                • SHA256 2a676b42276200b0c7e055bf2a2bc762302136bf046edee712d306ee76faa5fc
                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                Local State

                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                • Size 91KB
                                • SHA256 804cef38bbd033ffae565bac1ceb2cbe94c7f3cb851e7b3e79a4f55a5b7ea3a2
                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                Local State

                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                • Size 90KB
                                • SHA256 19e218c193f951ad52fcdd125ae514d4a5b4646cb7b3a93eaf624ee464a941e5
                                • MD5 SHA1 SHA512 SSDEEP TLSH

                                memory/3564-13-0x000001BBEAB10000-0x000001BBEABBF000-memory.dmp

                                memory/5804-62-0x000001FE16E60000-0x000001FE16EFE000-memory.dmp

                                memory/5804-127-0x000001FE16E60000-0x000001FE16EFE000-memory.dmp