Analysis

  • user interaction
    yes
  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    06/08/2026, 01:47

General

  • Target
    packet-esp-addon-0.1.3.jar
  • Size 121KB
  • Sample260806-b7271a1dmc
  • SHA256 4995daab9931aff283188d9cd51a8cf3e2f337ec89cc28a033d29d4594c160cd
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10

Malware Config

Signatures

  • Drops desktop.ini file(s) 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 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 2 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 38 IoCs
  • Suspicious use of SendNotifyMessage 35 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs

Processes

  • C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exe
    java -jar C:\Users\Admin\AppData\Local\Temp\packet-esp-addon-0.1.3.jar
    1⤵
      PID:1084
    • C:\Program Files\VideoLAN\VLC\vlc.exe
      "C:\Program Files\VideoLAN\VLC\vlc.exe" --started-from-file "C:\Users\Admin\Desktop\RemoveConvert.m4v"
      1⤵
      • Suspicious behavior: AddClipboardFormatListener
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of SetWindowsHookEx
      PID:4984
    • 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:4768
      • 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=0xa0,0x11c,0x120,0xf8,0x124,0x7ffcd5e4c728,0x7ffcd5e4c734,0x7ffcd5e4c740
        2⤵
          PID:3616
        • 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 --no-pre-read-main-dll --force-high-res-timeticks=disabled --metrics-shmem-handle=1868,i,5558821170118537310,8029205907060597028,524288 --field-trial-handle=2468,i,15894650187278178505,3707909239663424574,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2560 /prefetch:3
          2⤵
          • System Time Discovery
          PID:4304
        • 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=1708,i,12833843340225902063,5813070568790680509,262144 --field-trial-handle=2468,i,15894650187278178505,3707909239663424574,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2412 /prefetch:2
          2⤵
            PID:1620
          • 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 --no-pre-read-main-dll --force-high-res-timeticks=disabled --metrics-shmem-handle=2100,i,11144106497548338412,9774754907217757884,524288 --field-trial-handle=2468,i,15894650187278178505,3707909239663424574,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=2580 /prefetch:8
            2⤵
              PID:3692
            • 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=3268,i,1193451476047728360,14872440098047745575,2097152 --field-trial-handle=2468,i,15894650187278178505,3707909239663424574,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3272 /prefetch:1
              2⤵
                PID:3380
              • 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=3292,i,10474045216022117240,2429916773028575234,2097152 --field-trial-handle=2468,i,15894650187278178505,3707909239663424574,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=3328 /prefetch:1
                2⤵
                  PID:2916
                • 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=4460,i,7129367880357315796,16771507208074319013,2097152 --field-trial-handle=2468,i,15894650187278178505,3707909239663424574,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4496 /prefetch:2
                  2⤵
                    PID:2884
                  • 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=4756,i,1250206966866954076,2320930216257412998,2097152 --field-trial-handle=2468,i,15894650187278178505,3707909239663424574,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=4764 /prefetch:1
                    2⤵
                      PID:1648
                    • 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=5536,i,14029052905207127023,15746360203754548930,524288 --field-trial-handle=2468,i,15894650187278178505,3707909239663424574,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5476 /prefetch:8
                      2⤵
                        PID:892
                      • 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=5620,i,364558811044067630,6185159232132724123,524288 --field-trial-handle=2468,i,15894650187278178505,3707909239663424574,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5864 /prefetch:8
                        2⤵
                          PID:5684
                        • 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=5844,i,12213406303505766310,13911751397678903550,524288 --field-trial-handle=2468,i,15894650187278178505,3707909239663424574,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5556 /prefetch:8
                          2⤵
                            PID:5692
                          • 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=5880,i,10981652859260721934,2408668934055633688,524288 --field-trial-handle=2468,i,15894650187278178505,3707909239663424574,262144 --variations-seed-version=20260513-090056.789000-production --mojo-platform-channel-handle=5808 /prefetch:8
                            2⤵
                              PID:5700
                          • 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:3408
                            • C:\Windows\system32\svchost.exe
                              C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                              1⤵
                                PID:2112
                              • C:\Windows\System32\rundll32.exe
                                C:\Windows\System32\rundll32.exe shell32.dll,SHCreateLocalServerRunDll {24AC8F2B-4D4A-4C17-9607-6A4B14068F97} -Embedding
                                1⤵
                                  PID:748
                                • C:\Windows\system32\svchost.exe
                                  C:\Windows\system32\svchost.exe -k BcastDVRUserService -s BcastDVRUserService
                                  1⤵
                                  • Drops desktop.ini file(s)
                                  • Modifies registry class
                                  PID:4984
                                • C:\Windows\system32\OpenWith.exe
                                  C:\Windows\system32\OpenWith.exe -Embedding
                                  1⤵
                                  • Suspicious use of SetWindowsHookEx
                                  PID:3408
                                • C:\Windows\system32\OpenWith.exe
                                  C:\Windows\system32\OpenWith.exe -Embedding
                                  1⤵
                                  • Suspicious use of SetWindowsHookEx
                                  PID:5160

                                Network

                                      MITRE ATT&CK Enterprise v16

                                      Replay Monitor

                                      Loading Replay Monitor...

                                      Downloads

                                      69f91b49-f449-4da8-885f-b779d286b2e2.tmp

                                      • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\69f91b49-f449-4da8-885f-b779d286b2e2.tmp
                                      • Size 17KB
                                      • SHA256 844d3ec03467232c0b0b31852592e1d5bfd1b998c353219bbfd11d0dd2534c85
                                      • 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 4eaa9e81a62d1282587e11f118c3fd05caf8f2415265f3069613e1bdb187c41c
                                      • 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 ec6ec574b0482a7b70dc2280723a8f61fe53772e556044c34fbdb0d66dc58bf5
                                      • 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 6cc79001cee691efdc6957252d12d38b863984477c084b513f1839d2718a4d4b
                                      • 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 16daaaf2ad6311f62adf7ffb584dcee0ec08e23a59cf265fe0aee1954ebd9270
                                      • MD5 SHA1 SHA512 TLSH

                                      the-real-index~RFe598320.TMP

                                      • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe598320.TMP
                                      • Size 96B
                                      • SHA256 3bc1d7b4c3c36ee40efa5667c38d9b6667f32af1545eed643f9186cf12d1c196
                                      • MD5 SHA1 SHA512 TLSH

                                      Local State

                                      • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                      • Size 235KB
                                      • SHA256 2836c0ae376aa431ef4431e2ea49a7e5a526dcbdefd654c16e55bd2f9ba685e7
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      Local State

                                      • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                      • Size 236KB
                                      • SHA256 ca432601d6b55c77376caf855d47e0b6030ec7e6cd1c082e4653514b0779e862
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      Local State

                                      • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                      • Size 235KB
                                      • SHA256 f336bcd683b9fb7928f71ec30f470de94d6b3137ae5b9f50732f65b4b424bdb3
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      Local State

                                      • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                      • Size 115KB
                                      • SHA256 0a005d6de80062fd77e0d67f5d2fbf88126bae3fa70413d50e86b9c74a34854f
                                      • MD5 SHA1 SHA512 SSDEEP TLSH

                                      desktop.ini

                                      • Path C:\Users\Admin\Videos\Captures\desktop.ini
                                      • Size 190B
                                      • SHA256 86d9f822aeb989755fac82929e8db369b3f5f04117ef96fd76e3d5f920a501d2
                                      • MD5 SHA1 SHA512 TLSH

                                      memory/1084-2-0x000001BF235E0000-0x000001BF23850000-memory.dmp

                                      memory/1084-12-0x000001BF235E0000-0x000001BF23850000-memory.dmp

                                      memory/1084-11-0x000001BF21DD0000-0x000001BF21DD1000-memory.dmp

                                      memory/4984-19-0x00007FFCD5BA0000-0x00007FFCD5E56000-memory.dmp

                                      memory/4984-25-0x00007FFCD5BA0000-0x00007FFCD5E56000-memory.dmp

                                      memory/4984-29-0x00007FFCD5BA0000-0x00007FFCD5E56000-memory.dmp

                                      memory/4984-30-0x00007FFCD5BA0000-0x00007FFCD5E56000-memory.dmp

                                      memory/4984-31-0x00007FFCD5BA0000-0x00007FFCD5E56000-memory.dmp

                                      memory/4984-32-0x00007FFCD5BA0000-0x00007FFCD5E56000-memory.dmp

                                      memory/4984-43-0x00007FF738350000-0x00007FF738448000-memory.dmp

                                      memory/4984-44-0x00007FFCD7750000-0x00007FFCD7784000-memory.dmp

                                      memory/4984-46-0x00007FFCD5BA0000-0x00007FFCD5E56000-memory.dmp

                                      memory/4984-27-0x00007FFCD5BA0000-0x00007FFCD5E56000-memory.dmp

                                      memory/4984-26-0x00007FFCD5BA0000-0x00007FFCD5E56000-memory.dmp

                                      memory/4984-28-0x00007FFCD5BA0000-0x00007FFCD5E56000-memory.dmp

                                      memory/4984-24-0x00007FFCD5BA0000-0x00007FFCD5E56000-memory.dmp

                                      memory/4984-23-0x00007FFCD5BA0000-0x00007FFCD5E56000-memory.dmp

                                      memory/4984-22-0x00007FFCD5BA0000-0x00007FFCD5E56000-memory.dmp

                                      memory/4984-21-0x00007FFCD5BA0000-0x00007FFCD5E56000-memory.dmp

                                      memory/4984-20-0x00007FFCD5BA0000-0x00007FFCD5E56000-memory.dmp

                                      memory/4984-18-0x00007FFCD5BA0000-0x00007FFCD5E56000-memory.dmp

                                      memory/4984-17-0x00007FFCD5BA0000-0x00007FFCD5E56000-memory.dmp

                                      memory/4984-16-0x00007FFCD5BA0000-0x00007FFCD5E56000-memory.dmp

                                      memory/4984-15-0x00007FFCD5BA0000-0x00007FFCD5E56000-memory.dmp

                                      memory/4984-14-0x00007FFCD5BA0000-0x00007FFCD5E56000-memory.dmp

                                      memory/4984-13-0x00007FFCD5E4D000-0x00007FFCD5E4F000-memory.dmp