Analysis

  • user interaction
    yes
  • max time kernel
    81s
  • max time network
    80s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    09/07/2026, 00:43

General

  • Target
    https://www.mediafire.com/file/k5gq8nuenhck1zu/Prestige.exe/file
  • Sample260709-a3cacaa17m
Score
8/10

Malware Config

Signatures

  • Downloads MZ/PE file 1 IoCs
  • Executes dropped EXE 2 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • 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 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 42 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of WriteProcessMemory 23 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://www.mediafire.com/file/k5gq8nuenhck1zu/Prestige.exe/file
    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:1088
    • 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=0xf8,0xfc,0x100,0xd4,0x104,0x7ff9e9a3c728,0x7ff9e9a3c734,0x7ff9e9a3c740
      2⤵
        PID:2184
      • 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=1680,i,10703238994800813365,4708899602814249430,262144 --field-trial-handle=2000,i,1336405731464593561,6072199598378403017,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=1996 /prefetch:2
        2⤵
          PID:1616
        • 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=2096,i,15837295170975357076,9206542095853205961,524288 --field-trial-handle=2000,i,1336405731464593561,6072199598378403017,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2144 /prefetch:3
          2⤵
          • Downloads MZ/PE file
          • System Time Discovery
          PID:3036
        • 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=2404,i,17249210988726716287,15937169881089957887,524288 --field-trial-handle=2000,i,1336405731464593561,6072199598378403017,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2568 /prefetch:8
          2⤵
            PID:1548
          • 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=3132,i,16371132396614503723,2660230638449978458,2097152 --field-trial-handle=2000,i,1336405731464593561,6072199598378403017,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3200 /prefetch:1
            2⤵
              PID:3644
            • 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=3136,i,483198745039966383,5727854948611355089,2097152 --field-trial-handle=2000,i,1336405731464593561,6072199598378403017,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3220 /prefetch:1
              2⤵
                PID:3380
              • 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=4268,i,12501772195566711942,6997432827853839817,2097152 --field-trial-handle=2000,i,1336405731464593561,6072199598378403017,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4288 /prefetch:2
                2⤵
                  PID:3736
                • 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=5632,i,830480594185978196,2268741565040964050,2097152 --field-trial-handle=2000,i,1336405731464593561,6072199598378403017,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5368 /prefetch:1
                  2⤵
                    PID:3252
                  • 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=5972,i,380513401772190120,8189585661750379003,524288 --field-trial-handle=2000,i,1336405731464593561,6072199598378403017,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5980 /prefetch:8
                    2⤵
                      PID:1224
                    • 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=4708,i,14089005969100677983,6921207830663208380,524288 --field-trial-handle=2000,i,1336405731464593561,6072199598378403017,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3216 /prefetch:8
                      2⤵
                        PID:2968
                      • 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=6076,i,5550162933304654100,6521897546482776799,524288 --field-trial-handle=2000,i,1336405731464593561,6072199598378403017,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3348 /prefetch:8
                        2⤵
                          PID:3904
                        • 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=3240,i,15101110120717419382,12043048073440093125,524288 --field-trial-handle=2000,i,1336405731464593561,6072199598378403017,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=6112 /prefetch:8
                          2⤵
                            PID:2448
                          • 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=4892,i,13772550364588481092,3281085572394577302,524288 --field-trial-handle=2000,i,1336405731464593561,6072199598378403017,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4876 /prefetch:8
                            2⤵
                              PID:3508
                            • C:\Users\Admin\Downloads\Prestige.exe
                              "C:\Users\Admin\Downloads\Prestige.exe"
                              2⤵
                              • Executes dropped EXE
                              PID:1104
                            • 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=14 --metrics-shmem-handle=6128,i,11980617878570472288,16577304502936609797,2097152 --field-trial-handle=2000,i,1336405731464593561,6072199598378403017,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4884 /prefetch:1
                              2⤵
                                PID:3420
                              • C:\Users\Admin\Downloads\Prestige.exe
                                "C:\Users\Admin\Downloads\Prestige.exe"
                                2⤵
                                • Executes dropped EXE
                                PID:416
                            • 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:4816
                              • C:\Windows\system32\svchost.exe
                                C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                                1⤵
                                  PID:4684

                                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 4c4de49b812e25366fff64529844983ef1d2f744afbd9dc048cd91061caa781a
                                      • 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 432B
                                      • SHA256 48885a426000a82d894a7d69cd9766e0f5526f15c67e57a2275e8c22d8127a77
                                      • 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 79604f4cc35b61d895243f14e8892098385a7e1cc6f56fe56cbefc266384afd8
                                      • 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 8455c6ff47fb73e2dc40b8103834edd732fcbac8255571d61cb2fec99123eaa2
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      Preferences

                                      • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                      • Size 12KB
                                      • SHA256 8a20a74c53fbabe46a775830e5f882834666c518a86d76617f419bacc49ba03f
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      Preferences

                                      • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                      • Size 12KB
                                      • SHA256 359dba6cc5336489bc6689c1c7f8b3f5041960110ae048e012c82ad944c1139b
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      Secure Preferences

                                      • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Secure Preferences
                                      • Size 17KB
                                      • SHA256 379d96542283773f422c052abe7293924621df1604b63c9a59676e1514d2db6c
                                      • 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 97822ad83ae32285bd944ac8c9d05409c05713a64f385982d8cc5fc53f27a313
                                      • MD5 SHA1 SHA512 TLSH

                                      the-real-index~RFe584dcd.TMP

                                      • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe584dcd.TMP
                                      • Size 96B
                                      • SHA256 3b341e58fd55e80631d006d984fb821a0d9fe06ded733d38ca31418e3e86961b
                                      • MD5 SHA1 SHA512 TLSH

                                      a5acc760-be55-4cd4-8cfd-f13537ef9c4d.tmp

                                      • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\a5acc760-be55-4cd4-8cfd-f13537ef9c4d.tmp
                                      • Size 12KB
                                      • SHA256 00c6d2d295d93f3daadd5a26d872a4ca50d2cdf5eed40ce3739ff210ff0742bf
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      Local State

                                      • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                      • Size 116KB
                                      • SHA256 e86bf84ec04769bd410807de21f01567a0ed3f0f0809ab444266709e95262eaf
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      Local State

                                      • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                      • Size 116KB
                                      • SHA256 802f584a19e472db655ccfd95c9f68d9c581bca1f0a568a0441f2af691a64787
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      Local State

                                      • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                      • Size 115KB
                                      • SHA256 1e7abf1c4993d4a02520331f55b831dd987279696472423ebd7a39c0c556040d
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      Local State

                                      • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                      • Size 116KB
                                      • SHA256 f7fa24238dbf27ce112e4cc3b5bbca1a949eb09d380da45e64566b9368a9face
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      Local State

                                      • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                      • Size 116KB
                                      • SHA256 6e717e68208d5d3a7eb960f823387edcf5908bda655923877ebb7bde3f79b25d
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      Capture.PNG

                                      • Path C:\Users\Admin\AppData\Local\Temp\RarSFX0\Capture.PNG
                                      • Size 124KB
                                      • SHA256 57779029c19544e050b6faabe335d2b81fa5bbe2b9c1f712a983df9d3a6e4b3e
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      Prestige.exe

                                      • Path C:\Users\Admin\Downloads\Prestige.exe
                                      • Size 562KB
                                      • SHA256 e3ffce0e0396236960a7724db95ee98dfee357f28b612ec473f8efbeccb054b5
                                      • MD5 SHA1 SHA512 SSDEEP TLSH