Analysis

  • user interaction
    yes
  • max time kernel
    149s
  • max time network
    141s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260618-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260618-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    22/06/2026, 03:53

General

  • Target
    http://pubsub.pubnub.com/subscribe/sub-c-9c812934-7db6-11ea-87e8-c6dd1f7701c5/HUB-INVITATION-8SG2HUNWQ6QM4VGN-d51d4e32-2e18-40ab-92b5-948d3fd9c9e4/0/17820930461851177?pnsdk=Windows-PubNub-C-core/5.4.0&timestamp=1782093041&uuid=ABC3CC32-A3C3-448D-A1F3-C58D4EA10791
  • Sample260622-eft9vshv9v
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 2 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 9 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 34 IoCs
  • Suspicious use of SendNotifyMessage 16 IoCs
  • Suspicious use of WriteProcessMemory 31 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://pubsub.pubnub.com/subscribe/sub-c-9c812934-7db6-11ea-87e8-c6dd1f7701c5/HUB-INVITATION-8SG2HUNWQ6QM4VGN-d51d4e32-2e18-40ab-92b5-948d3fd9c9e4/0/17820930461851177?pnsdk=Windows-PubNub-C-core/5.4.0&timestamp=1782093041&uuid=ABC3CC32-A3C3-448D-A1F3-C58D4EA10791
    1⤵
    • Drops file in Windows directory
    • System Time Discovery
    • Enumerates system info in registry
    • Modifies data under HKEY_USERS
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:5828
    • 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=0x128,0x12c,0x130,0x104,0x134,0x7ffd5ecec728,0x7ffd5ecec734,0x7ffd5ecec740
      2⤵
        PID:3864
      • 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=1608,i,16410569422740475819,16649892419716911880,262144 --field-trial-handle=1904,i,245996922325970497,10045383819631306691,262144 --variations-seed-version --mojo-platform-channel-handle=1896 /prefetch:2
        2⤵
          PID:6396
        • 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=2032,i,12339796030147155099,3600091725766459193,524288 --field-trial-handle=1904,i,245996922325970497,10045383819631306691,262144 --variations-seed-version --mojo-platform-channel-handle=2144 /prefetch:11
          2⤵
          • System Time Discovery
          PID:4992
        • 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=2328,i,13130491327786339044,9638240205829981507,524288 --field-trial-handle=1904,i,245996922325970497,10045383819631306691,262144 --variations-seed-version --mojo-platform-channel-handle=2340 /prefetch:13
          2⤵
            PID:6016
          • 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=3096,i,16722052936673671165,3592668265680492130,2097152 --field-trial-handle=1904,i,245996922325970497,10045383819631306691,262144 --variations-seed-version --mojo-platform-channel-handle=3116 /prefetch:1
            2⤵
              PID:1308
            • 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=3080,i,13975095374876968719,1087909742667051838,2097152 --field-trial-handle=1904,i,245996922325970497,10045383819631306691,262144 --variations-seed-version --mojo-platform-channel-handle=3088 /prefetch:1
              2⤵
                PID:5580
              • 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=5464,i,8951431166943691292,10745705249905265906,524288 --field-trial-handle=1904,i,245996922325970497,10045383819631306691,262144 --variations-seed-version --mojo-platform-channel-handle=5472 /prefetch:14
                2⤵
                  PID:3104
                • 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=5536,i,10981792501812928075,14159846161457390745,2097152 --field-trial-handle=1904,i,245996922325970497,10045383819631306691,262144 --variations-seed-version --mojo-platform-channel-handle=5548 /prefetch:1
                  2⤵
                    PID:1624
                  • 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=5576,i,9902489246225321917,17363705111070014546,2097152 --field-trial-handle=1904,i,245996922325970497,10045383819631306691,262144 --variations-seed-version --mojo-platform-channel-handle=5588 /prefetch:1
                    2⤵
                      PID:3184
                    • 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=5916,i,17829537272526819209,14513466470840145345,2097152 --field-trial-handle=1904,i,245996922325970497,10045383819631306691,262144 --variations-seed-version --mojo-platform-channel-handle=5608 /prefetch:1
                      2⤵
                        PID:6952
                      • 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=6016,i,2567940772909970182,1199590578799336807,2097152 --field-trial-handle=1904,i,245996922325970497,10045383819631306691,262144 --variations-seed-version --mojo-platform-channel-handle=5556 /prefetch:1
                        2⤵
                          PID:6788
                        • 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=6060,i,8640443815658247814,5922201881668603336,2097152 --field-trial-handle=1904,i,245996922325970497,10045383819631306691,262144 --variations-seed-version --mojo-platform-channel-handle=5536 /prefetch:1
                          2⤵
                            PID:3468
                          • 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=13 --metrics-shmem-handle=5496,i,9719561781683924782,16585198983721910018,2097152 --field-trial-handle=1904,i,245996922325970497,10045383819631306691,262144 --variations-seed-version --mojo-platform-channel-handle=6016 /prefetch:1
                            2⤵
                              PID:6484
                            • 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=5432,i,3172055347536010253,952324642878897712,2097152 --field-trial-handle=1904,i,245996922325970497,10045383819631306691,262144 --variations-seed-version --mojo-platform-channel-handle=5916 /prefetch:1
                              2⤵
                                PID:7052
                              • 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=15 --metrics-shmem-handle=5560,i,12628516916395414947,15720626894121660658,2097152 --field-trial-handle=1904,i,245996922325970497,10045383819631306691,262144 --variations-seed-version --mojo-platform-channel-handle=5208 /prefetch:1
                                2⤵
                                  PID:2424
                                • 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=3100,i,14613835886968160616,17259823890302515788,524288 --field-trial-handle=1904,i,245996922325970497,10045383819631306691,262144 --variations-seed-version --mojo-platform-channel-handle=3108 /prefetch:14
                                  2⤵
                                    PID:300
                                  • 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=3112,i,3465069594606246822,5858380959270209767,524288 --field-trial-handle=1904,i,245996922325970497,10045383819631306691,262144 --variations-seed-version --mojo-platform-channel-handle=5576 /prefetch:14
                                    2⤵
                                      PID:372
                                    • 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=3400,i,12273004052219261828,4043900430661943504,524288 --field-trial-handle=1904,i,245996922325970497,10045383819631306691,262144 --variations-seed-version --mojo-platform-channel-handle=3432 /prefetch:14
                                      2⤵
                                        PID:240
                                      • 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=10.0.26100.1301 --force-high-res-timeticks=disabled --gpu-preferences=SAAAAAAAAADoAAAIAAAAAAAAAAAAAGAAAQAAAAAAAACEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --metrics-shmem-handle=5708,i,14988385022494609264,16854491281987186616,262144 --field-trial-handle=1904,i,245996922325970497,10045383819631306691,262144 --variations-seed-version --mojo-platform-channel-handle=6004 /prefetch:10
                                        2⤵
                                        • Suspicious behavior: EnumeratesProcesses
                                        PID:6628
                                    • 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:6120
                                      • C:\Windows\system32\svchost.exe
                                        C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                                        1⤵
                                          PID:6196
                                        • C:\Windows\system32\svchost.exe
                                          C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s NgcCtnrSvc
                                          1⤵
                                          • Modifies data under HKEY_USERS
                                          PID:3484

                                        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

                                              CURRENT

                                              • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GCM Store\Encryption\CURRENT
                                              • Size 16B
                                              • SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
                                              • MD5 SHA1 SHA512

                                              Network Persistent State

                                              • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State
                                              • Size 2KB
                                              • SHA256 29c3c423f6f1fe61533257799eaaae313bf2de58186867d38f4813e05bb197bf
                                              • 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 11KB
                                              • SHA256 ee1b85bd2babb8a748ef56ab150ba30dcea7d5a79d0ecf19486d5a4f49aff769
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              Preferences

                                              • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                              • Size 11KB
                                              • SHA256 adf959850b7cce24cd5a1ff2ab98f63df486b851779641b1ed5bcfd9e151cb41
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              Preferences

                                              • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                              • Size 11KB
                                              • SHA256 43eccb052c14c2c77fc4f0076d67e3e3434cfee12b874a2eebe6e415887d2088
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              Secure Preferences

                                              • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Secure Preferences
                                              • Size 11KB
                                              • SHA256 5eb9bce6c5427ec7aeac4d79c17a77b9b82e6ed99527836a93979a8280454b87
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              Local State

                                              • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                              • Size 6KB
                                              • SHA256 6e89539ca448e92e0c04aa224b74684e881896299a7758909b4da2e784ce217e
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              Local State

                                              • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                              • Size 4KB
                                              • SHA256 a9e919a904ffd26cb4288a4e2f4ac1960f3598e93f586e2cb4115f7b178c516f
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              Local State

                                              • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                              • Size 5KB
                                              • SHA256 5162161b121b7e537dac821e3dd91b7af8e36607d890a1fcf7ca1c0b5b7056e1
                                              • MD5 SHA1 SHA512 SSDEEP TLSH

                                              Local State

                                              • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                              • Size 5KB
                                              • SHA256 473e43f664059c8ab6b9703da791e14b347be8bf48bc28252f719e35f66e0c2c
                                              • MD5 SHA1 SHA512 SSDEEP TLSH