Resubmissions

25/04/2026, 07:49

260425-jnv9cabv4x9

25/04/2026, 07:22

260425-h7qbrsaz214

25/04/2026, 07:14

260425-h2vz3aax9w4

25/04/2026, 07:10

260425-hzdyrsaw7t4

Analysis

  • user interaction
    yes
  • max time kernel
    179s
  • max time network
    187s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    25/04/2026, 07:22

General

  • Target
    https://cryptex-core.net/pages/download.html
  • Sample260425-h7qbrsaz21
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 SCSI registry key(s) 3 TTPs 4 IoCs

    SCSI 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 2 IoCs
  • NTFS ADS 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 43 IoCs
  • Suspicious use of SendNotifyMessage 16 IoCs
  • Suspicious use of WriteProcessMemory 26 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://cryptex-core.net/pages/download.html
    1⤵
    • Drops file in Windows directory
    • Checks SCSI registry key(s)
    • 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:3300
    • 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,0x100,0x104,0xd8,0x108,0x7ff83575c728,0x7ff83575c734,0x7ff83575c740
      2⤵
        PID:3744
      • 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=2016,i,14178239397579402040,5312532419511062136,524288 --field-trial-handle=2024,i,1527546495135258829,11780492512912163574,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=2064 /prefetch:11
        2⤵
        • System Time Discovery
        PID:3208
      • 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=1660,i,12057959686027751083,1219487919290631967,262144 --field-trial-handle=2024,i,1527546495135258829,11780492512912163574,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=2020 /prefetch:2
        2⤵
          PID:3220
        • 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,12819174721090648703,16728405666525695551,524288 --field-trial-handle=2024,i,1527546495135258829,11780492512912163574,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=2432 /prefetch:13
          2⤵
            PID:3944
          • 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=3108,i,537596917495215348,11006363687605635566,2097152 --field-trial-handle=2024,i,1527546495135258829,11780492512912163574,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=3160 /prefetch:1
            2⤵
              PID:3132
            • 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=3112,i,17868791962848069094,1155836880575900539,2097152 --field-trial-handle=2024,i,1527546495135258829,11780492512912163574,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=3184 /prefetch:1
              2⤵
                PID:3884
              • 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=4204,i,10850849164598648543,7952078175875098856,2097152 --field-trial-handle=2024,i,1527546495135258829,11780492512912163574,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=4220 /prefetch:9
                2⤵
                  PID:1604
                • 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=3836,i,4142166596530358225,6091426066745705972,2097152 --field-trial-handle=2024,i,1527546495135258829,11780492512912163574,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=4636 /prefetch:1
                  2⤵
                    PID:1692
                  • 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=3304,i,6758909583709855405,6420780124936238805,2097152 --field-trial-handle=2024,i,1527546495135258829,11780492512912163574,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=4844 /prefetch:1
                    2⤵
                      PID:3904
                    • 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=4660,i,14997798819350496839,16506257436206561077,2097152 --field-trial-handle=2024,i,1527546495135258829,11780492512912163574,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=4904 /prefetch:1
                      2⤵
                        PID:3432
                      • 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=5496,i,8751347020201563426,3640472875780544664,524288 --field-trial-handle=2024,i,1527546495135258829,11780492512912163574,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=5512 /prefetch:14
                        2⤵
                          PID:4464
                        • 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=6008,i,14927122036899045522,5853463834333725566,2097152 --field-trial-handle=2024,i,1527546495135258829,11780492512912163574,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=6052 /prefetch:1
                          2⤵
                            PID:1216
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --force-high-res-timeticks=disabled --metrics-shmem-handle=5952,i,3082555914614988885,4101852733096527600,524288 --field-trial-handle=2024,i,1527546495135258829,11780492512912163574,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=4856 /prefetch:14
                            2⤵
                            • NTFS ADS
                            PID:1872
                          • 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=4524,i,7159610986251466593,7877423152239997142,524288 --field-trial-handle=2024,i,1527546495135258829,11780492512912163574,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=5960 /prefetch:14
                            2⤵
                              PID:3416
                            • 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=3376,i,11030198118219410085,11604041827744380887,524288 --field-trial-handle=2024,i,1527546495135258829,11780492512912163574,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=6056 /prefetch:14
                              2⤵
                                PID:3032
                              • 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=5872,i,10280365161362410561,4796165192139983400,524288 --field-trial-handle=2024,i,1527546495135258829,11780492512912163574,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=6148 /prefetch:14
                                2⤵
                                  PID:900
                                • 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=5720,i,956598467995520461,15787605214795464964,262144 --field-trial-handle=2024,i,1527546495135258829,11780492512912163574,262144 --variations-seed-version=20260129-170056.646000 --mojo-platform-channel-handle=5672 /prefetch:10
                                  2⤵
                                  • Suspicious behavior: EnumeratesProcesses
                                  PID:4648
                              • 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:2536
                                • C:\Windows\system32\svchost.exe
                                  C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                                  1⤵
                                    PID:4836
                                  • C:\Windows\System32\rundll32.exe
                                    C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
                                    1⤵
                                      PID:3408

                                    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 414B
                                          • SHA256 d7dd5626f8670f13e5199bc1973fa0f218f33a710124d585b192c1c1af4751af
                                          • 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 192B
                                          • SHA256 466f258aeaaef39ed48dd9321f5ba29266ed6228b7aa1d2312ca22dd6bb29b50
                                          • MD5 SHA1 SHA512 TLSH

                                          Network Persistent State

                                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State
                                          • Size 4KB
                                          • SHA256 6670bde9effcfd4a1a61316e2888ebbb89bf720b7bfe9af2dfc8c254256fedd1
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          Network Persistent State

                                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State
                                          • Size 4KB
                                          • SHA256 623c266c8d56fb5112fc1dda52efabf2f1763b42015c7f578953e1af8848793a
                                          • 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

                                          Preferences

                                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                          • Size 13KB
                                          • SHA256 385e6df4b1ab938345317be796f01fec5762d4d10ba5aa0adb01fab486c974bb
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          Preferences

                                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                          • Size 12KB
                                          • SHA256 b2c24bd3244d26c923fc39b91f5a5adc64ced7cd34e422cbc88975cb0e30e0aa
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          Preferences

                                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                          • Size 12KB
                                          • SHA256 74023b783b19914491b79af2a1f5909d234a194c68877be30620883aa987c75f
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          Preferences

                                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                          • Size 13KB
                                          • SHA256 f58f97ae0147f62523cce0d4893dbb6cfde573ed5cd4a9e5049a20330aac67f5
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          Secure Preferences

                                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Secure Preferences
                                          • Size 17KB
                                          • SHA256 815f7cf2441d8bbd1e771118781b4364aae22d7489793b4db97b9f0119d089e3
                                          • 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 3b718a2affd0b9b5364071beebd2b34679c34decf9c71301947f71ce406a4170
                                          • MD5 SHA1 SHA512 TLSH

                                          the-real-index~RFe58aad1.TMP

                                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe58aad1.TMP
                                          • Size 96B
                                          • SHA256 b21d1e936dbd7c4fce6fff8081dee9b4f0c8b15f07f4918161d5a5d353fe85b8
                                          • MD5 SHA1 SHA512 TLSH

                                          Local State

                                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                          • Size 91KB
                                          • SHA256 069043ab36de4a7e749c23818dc98a1ddd685e471f3c1969efb826237578781d
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          Local State

                                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                          • Size 90KB
                                          • SHA256 64f7b4ea5af6ba1ea8b508e2135fb5985c7e964ccfb03d21aaa306d97de57ac0
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          Local State

                                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                          • Size 91KB
                                          • SHA256 c6607cc19e55602b61055ee26489dd937775535ef6f3dcbba745d3521df678fa
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          Local State

                                          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                          • Size 91KB
                                          • SHA256 f10ad4e313b44c44f9139eb0d4d5e596d44cea7f5dacab8cca167def6f36a16e
                                          • MD5 SHA1 SHA512 SSDEEP TLSH

                                          cryptex1.4.zip:Zone.Identifier

                                          • Path C:\Users\Admin\Downloads\cryptex1.4.zip:Zone.Identifier
                                          • Size 140B
                                          • SHA256 ac2751011ba9802194ee574ab77c9d3a03b04447155c6530582e69e365c2af29
                                          • MD5 SHA1 SHA512 TLSH

                                          memory/2536-13-0x000002BB95D30000-0x000002BB95ECA000-memory.dmp