Analysis

  • max time kernel
    601s
  • max time network
    604s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/06/2024, 02:40

General

  • Target

    9aHJN.html

  • Size

    15KB

  • MD5

    c1a43cd402ad087e8ed2d6a7ec020a1a

  • SHA1

    a8e7bc64044db71db48fe2d2f777c2a8ff5b3d51

  • SHA256

    6f92194396b99b46a9212ffa85717148acb63e55ee31f11982459bcaf38bd099

  • SHA512

    6243a593f6e3cd37ac5db4717dffd05c24ff943fc7898c8d8efbd9fe288364ae982767cccf7a16e7c87d873c68add8ca23502a1d6b47170d756562968e35ddb1

  • SSDEEP

    384:yShi9boJkNzDhRG6NX16jSpTWSafF1Z6N:QoJkFDL16jSpTVatn6N

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 26 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument C:\Users\Admin\AppData\Local\Temp\9aHJN.html
    1⤵
    • 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:792
    • 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:7 --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=106.0.5249.119 --initial-client-data=0xfc,0x100,0x104,0xdc,0x108,0x7fffd77c9758,0x7fffd77c9768,0x7fffd77c9778
      2⤵
        PID:2260
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1284 --field-trial-handle=1852,i,2684630777320285139,12022982917202983977,131072 /prefetch:2
        2⤵
          PID:4900
        • 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 --mojo-platform-channel-handle=2152 --field-trial-handle=1852,i,2684630777320285139,12022982917202983977,131072 /prefetch:8
          2⤵
            PID:4944
          • 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=utility --mojo-platform-channel-handle=2228 --field-trial-handle=1852,i,2684630777320285139,12022982917202983977,131072 /prefetch:8
            2⤵
              PID:208
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3076 --field-trial-handle=1852,i,2684630777320285139,12022982917202983977,131072 /prefetch:1
              2⤵
                PID:904
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3096 --field-trial-handle=1852,i,2684630777320285139,12022982917202983977,131072 /prefetch:1
                2⤵
                  PID:4492
                • 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 --mojo-platform-channel-handle=4340 --field-trial-handle=1852,i,2684630777320285139,12022982917202983977,131072 /prefetch:8
                  2⤵
                    PID:4148
                  • 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 --mojo-platform-channel-handle=4432 --field-trial-handle=1852,i,2684630777320285139,12022982917202983977,131072 /prefetch:8
                    2⤵
                      PID:3412
                    • 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=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2492 --field-trial-handle=1852,i,2684630777320285139,12022982917202983977,131072 /prefetch:2
                      2⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:2196
                  • C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
                    "C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
                    1⤵
                      PID:3060
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1028 --field-trial-handle=3088,i,14310325015283915034,7660943942870463106,262144 --variations-seed-version /prefetch:8
                      1⤵
                        PID:3600
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3324 --field-trial-handle=3088,i,14310325015283915034,7660943942870463106,262144 --variations-seed-version /prefetch:8
                        1⤵
                          PID:3820

                        Network

                        MITRE ATT&CK Enterprise v15

                        Replay Monitor

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                        Downloads

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                          Filesize

                          5KB

                          MD5

                          fca3a1c2a511ff57381f05d518f1987f

                          SHA1

                          71e5cafb58a4a001b1be39f547c0981344dd33b4

                          SHA256

                          e15c0bd5c8b1117da4269b9f1f50d9ea142f7f60bc537c5564f74d7150e4fe49

                          SHA512

                          976d0de402c3a90511f1bd042eec5c26a6daa8e6312db5be2868981141644dec90c28772b4805200d58be70197a790ef19ed9df8451f0b902f6b64b2aac0feb2

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                          Filesize

                          5KB

                          MD5

                          cd0625bb294cb45f9062f7786ce8a25c

                          SHA1

                          215f54024e3c536c65e7d249f4624665dc12b9b9

                          SHA256

                          1a27c1fecc0c732b63e398f9e36f3d2c10ab029d31ce40c4c076479905df42db

                          SHA512

                          c98b0efa92ed2b0107d19da3e2886a9a29142f77c018e348e2edba9d326b3b2db4c393312f3f5551b98ab55f7fcc5e10eb540dc2394e7aa949f0342a49ae8d7c

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                          Filesize

                          5KB

                          MD5

                          330a22e240f30b28526a89c44d82dd1d

                          SHA1

                          f8c38ee96fbfb843b9b121ffc956623ccef1fe36

                          SHA256

                          e8e1e2b616e37f0461fac4afa041a308e884423bb06e58232149acd59d096acb

                          SHA512

                          42a63c08e19e9db338c45c4eb1759ea204a21e3e704aae7dc3560a6f8318039ed68ed49ecf0662593db521a513c283430031a4698a9e2ec6673cb662bd5fc21d

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

                          Filesize

                          128KB

                          MD5

                          fa41c93df076283c3348a9afabed9548

                          SHA1

                          578942e6893301dd5316751b7191ec1a45064acb

                          SHA256

                          20285f3074b225d731721399d18a68fdb4b44616bda9320744898758ed7eb95c

                          SHA512

                          4fa826b8bf0c00ec5d3f51e5aaa7e6c8cfb1eeed932a1cfd94390d93c48fa06712cecd904b6a47bd682b86e463c4dbd42de131d4f3a5414150b87d618ef0f683

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\persisted_first_party_sets.json

                          Filesize

                          2B

                          MD5

                          99914b932bd37a50b983c5e7c90ae93b

                          SHA1

                          bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                          SHA256

                          44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                          SHA512

                          27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd