Analysis

  • user interaction
    yes
  • max time kernel
    149s
  • max time network
    135s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    21/04/2026, 11:42

General

  • Target
    ! §6§lAstralys §7[16x]§r.zip
  • Size 17.0MB
  • Sample260421-nvhdaahs9v
  • SHA256 09d46a4a620d962606a6b7f839130af129af65a9f41ee39d42f58267ef60f136
  • MD5 SHA1 SHA512 SSDEEP TLSH
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 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 35 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs

Processes

  • C:\Windows\Explorer.exe
    C:\Windows\Explorer.exe /idlist,,"C:\Users\Admin\AppData\Local\Temp\! §6§lAstralys §7[16x]§r.zip"
    1⤵
      PID:3356
    • C:\Windows\System32\rundll32.exe
      C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
      1⤵
        PID:3980
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe"
        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:940
        • 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=0x118,0x11c,0x120,0xf4,0x124,0x7ff9b9d9c728,0x7ff9b9d9c734,0x7ff9b9d9c740
          2⤵
            PID:1464
          • 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=1692,i,14790716303505753713,14121182808173095828,262144 --field-trial-handle=1968,i,4292765312440548849,12798792825082764771,262144 --variations-seed-version=20260129-090048.396000 --mojo-platform-channel-handle=1964 /prefetch:2
            2⤵
              PID:3348
            • 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=1616,i,9704883295314038879,2785678352992544953,524288 --field-trial-handle=1968,i,4292765312440548849,12798792825082764771,262144 --variations-seed-version=20260129-090048.396000 --mojo-platform-channel-handle=2268 /prefetch:3
              2⤵
              • System Time Discovery
              PID:2008
            • 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=2388,i,14306782787105950649,8250490550907779878,524288 --field-trial-handle=1968,i,4292765312440548849,12798792825082764771,262144 --variations-seed-version=20260129-090048.396000 --mojo-platform-channel-handle=2564 /prefetch:8
              2⤵
                PID:3620
              • 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=3216,i,2897608426977973253,11881527899857585969,2097152 --field-trial-handle=1968,i,4292765312440548849,12798792825082764771,262144 --variations-seed-version=20260129-090048.396000 --mojo-platform-channel-handle=3228 /prefetch:1
                2⤵
                  PID:2520
                • 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=3236,i,9441027911883879714,128251989616597454,2097152 --field-trial-handle=1968,i,4292765312440548849,12798792825082764771,262144 --variations-seed-version=20260129-090048.396000 --mojo-platform-channel-handle=3324 /prefetch:1
                  2⤵
                    PID:1716
                  • 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=4232,i,2230143313964838081,9920960519744160694,2097152 --field-trial-handle=1968,i,4292765312440548849,12798792825082764771,262144 --variations-seed-version=20260129-090048.396000 --mojo-platform-channel-handle=4440 /prefetch:2
                    2⤵
                      PID:5072
                    • 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=4680,i,9457089528183913249,944711749586569397,2097152 --field-trial-handle=1968,i,4292765312440548849,12798792825082764771,262144 --variations-seed-version=20260129-090048.396000 --mojo-platform-channel-handle=4712 /prefetch:1
                      2⤵
                        PID:3392
                      • 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=5504,i,7393429214820264267,5769256269969777203,524288 --field-trial-handle=1968,i,4292765312440548849,12798792825082764771,262144 --variations-seed-version=20260129-090048.396000 --mojo-platform-channel-handle=5512 /prefetch:8
                        2⤵
                          PID:1140
                        • 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=10 --metrics-shmem-handle=5880,i,15637820722761608212,2125095751908112542,2097152 --field-trial-handle=1968,i,4292765312440548849,12798792825082764771,262144 --variations-seed-version=20260129-090048.396000 --mojo-platform-channel-handle=5900 /prefetch:1
                          2⤵
                            PID:4964
                          • 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=11 --metrics-shmem-handle=3336,i,10685489265577477833,12498312974820132783,2097152 --field-trial-handle=1968,i,4292765312440548849,12798792825082764771,262144 --variations-seed-version=20260129-090048.396000 --mojo-platform-channel-handle=3420 /prefetch:1
                            2⤵
                              PID:2772
                            • 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=12 --metrics-shmem-handle=3424,i,11118251938045236144,7830257918231291095,2097152 --field-trial-handle=1968,i,4292765312440548849,12798792825082764771,262144 --variations-seed-version=20260129-090048.396000 --mojo-platform-channel-handle=3376 /prefetch:1
                              2⤵
                                PID:5064
                              • 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=6016,i,9138697145109244447,5632726132965062051,524288 --field-trial-handle=1968,i,4292765312440548849,12798792825082764771,262144 --variations-seed-version=20260129-090048.396000 --mojo-platform-channel-handle=6020 /prefetch:8
                                2⤵
                                  PID:3336
                                • 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=3396,i,7315121686858291092,13813635822359991239,524288 --field-trial-handle=1968,i,4292765312440548849,12798792825082764771,262144 --variations-seed-version=20260129-090048.396000 --mojo-platform-channel-handle=6136 /prefetch:8
                                  2⤵
                                    PID:1348
                                  • 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=6060,i,11595227713088343475,17047928455902088394,524288 --field-trial-handle=1968,i,4292765312440548849,12798792825082764771,262144 --variations-seed-version=20260129-090048.396000 --mojo-platform-channel-handle=6104 /prefetch:8
                                    2⤵
                                      PID:4472
                                  • 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:216
                                    • C:\Windows\system32\svchost.exe
                                      C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                                      1⤵
                                        PID:4776

                                      Network

                                            MITRE ATT&CK Enterprise v16

                                            Replay Monitor

                                            Loading Replay Monitor...

                                            Downloads

                                            6823d14a-5d1a-4f2b-8612-f301b6dc9b84.tmp

                                            • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\6823d14a-5d1a-4f2b-8612-f301b6dc9b84.tmp
                                            • Size 204KB
                                            • SHA256 190c109f4e6689e5418d764e7cfd2d1949a88461e4b3bd7d673f3e20e9609b0a
                                            • MD5 SHA1 SHA512 SSDEEP TLSH

                                            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 869139bc087c79fc0842d536643ea311b0ce490272628169bcdb160f861a546d
                                            • 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 3KB
                                            • SHA256 2209fbeddf2527034a517c5d2d63512d4a3e9c430809d0b824f0bf52c2efbc89
                                            • MD5 SHA1 SHA512 TLSH

                                            Network Persistent State

                                            • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State
                                            • Size 8KB
                                            • SHA256 c75735280f823d9d90d1421141ba2a919ffd95475d08bd0daaba6d0066d38199
                                            • MD5 SHA1 SHA512 SSDEEP 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 1KB
                                            • SHA256 807a5ed052256cc46c1fb74cbcd69a7c5490db703f8986bbf0aaaa25306ad9d5
                                            • MD5 SHA1 SHA512 TLSH

                                            Preferences

                                            • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                            • Size 14KB
                                            • SHA256 e9756d12b93d087c02a4ea1fcdd9ce56450c163de66496e141767049d791bd97
                                            • MD5 SHA1 SHA512 SSDEEP TLSH

                                            Preferences

                                            • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                            • Size 13KB
                                            • SHA256 cb7cc0f5eda879de573cfe95579ca5c508eff362e27cf53da6bfd0afac6bcd76
                                            • MD5 SHA1 SHA512 SSDEEP TLSH

                                            Preferences

                                            • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                            • Size 14KB
                                            • SHA256 55c47e11808de8e94a7264b5b5c34a7f76f8fb8bcd67e201bcb3bd76e696454e
                                            • MD5 SHA1 SHA512 SSDEEP TLSH

                                            Secure Preferences

                                            • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Secure Preferences
                                            • Size 17KB
                                            • SHA256 4c5dbe3f3071c1cdd70e39a99dd2a8e7a0233b08f2fef9e58bef03d6b9f0f954
                                            • 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 55f85c85f66a535394d25b561e4b905d94406c34b43b9bb2b3577c2950e907b6
                                            • MD5 SHA1 SHA512 TLSH

                                            the-real-index~RFe58e2e9.TMP

                                            • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe58e2e9.TMP
                                            • Size 96B
                                            • SHA256 eec4f47a177d4c6132eb099848b89f90d5c54e654e554042126dd2c6f238fb54
                                            • MD5 SHA1 SHA512 TLSH

                                            data_1

                                            • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\GraphiteDawnCache\data_1
                                            • Size 264KB
                                            • SHA256 aaf04229b3aa495786ea8b55ac88774278e936e06924cd9b05869e3991485d0f
                                            • MD5 SHA1 SHA512 SSDEEP TLSH

                                            Local State

                                            • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                            • Size 194KB
                                            • SHA256 25b646ee86d858247b362e091051f124cd18fcf44fc27df471a511821c269a38
                                            • MD5 SHA1 SHA512 SSDEEP TLSH

                                            Local State

                                            • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                            • Size 89KB
                                            • SHA256 527c4e32c195bd5bae893501ea29d9ab5e8b95cfd4cf7a6ce869145b2248f369
                                            • MD5 SHA1 SHA512 SSDEEP TLSH

                                            Local State

                                            • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                            • Size 193KB
                                            • SHA256 ab37ddc5164b0bb9557a84977f9c07acb301eaec9251317d09a942293f9929a1
                                            • MD5 SHA1 SHA512 SSDEEP TLSH