Analysis

  • max time kernel
    912s
  • max time network
    842s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    27/06/2024, 12:16

General

  • Target

    .html

  • Size

    2KB

  • MD5

    83d33b4056ac0c4b89a3f7a4b63b3ee0

  • SHA1

    cc9c8ff1b4fe86f0ea7f04ba9491f16c15186a6e

  • SHA256

    c717129b034974b90eb533a4642649ebe907321f765fe359c9cf6760d6375cb7

  • SHA512

    97387f3e3f943f12e6a4b94b8eb8a76541bf70cbef7e44ab11682c57ae2171a5e2fcafc9bd8e388e1016c12d7186c93a30569ec7ad1b15d0899438b10e10a449

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies Internet Explorer settings 1 TTPs 26 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 36 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2432
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2432 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2552
  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe"
    1⤵
    • Enumerates system info in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2460
    • 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=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef60c9758,0x7fef60c9768,0x7fef60c9778
      2⤵
        PID:2472
      • 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=1112 --field-trial-handle=1244,i,15739112341221414989,15480452689286925438,131072 /prefetch:2
        2⤵
          PID:2560
        • 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=1516 --field-trial-handle=1244,i,15739112341221414989,15480452689286925438,131072 /prefetch:8
          2⤵
            PID:1828
          • 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=1552 --field-trial-handle=1244,i,15739112341221414989,15480452689286925438,131072 /prefetch:8
            2⤵
              PID:1884
            • 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=2272 --field-trial-handle=1244,i,15739112341221414989,15480452689286925438,131072 /prefetch:1
              2⤵
                PID:300
              • 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=2292 --field-trial-handle=1244,i,15739112341221414989,15480452689286925438,131072 /prefetch:1
                2⤵
                  PID:1560
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=1264 --field-trial-handle=1244,i,15739112341221414989,15480452689286925438,131072 /prefetch:2
                  2⤵
                    PID:632
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=2236 --field-trial-handle=1244,i,15739112341221414989,15480452689286925438,131072 /prefetch:1
                    2⤵
                      PID:2644
                    • 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=3280 --field-trial-handle=1244,i,15739112341221414989,15480452689286925438,131072 /prefetch:8
                      2⤵
                        PID:1632
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --mojo-platform-channel-handle=3276 --field-trial-handle=1244,i,15739112341221414989,15480452689286925438,131072 /prefetch:1
                        2⤵
                          PID:552
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --mojo-platform-channel-handle=3564 --field-trial-handle=1244,i,15739112341221414989,15480452689286925438,131072 /prefetch:1
                          2⤵
                            PID:2824
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --mojo-platform-channel-handle=2448 --field-trial-handle=1244,i,15739112341221414989,15480452689286925438,131072 /prefetch:1
                            2⤵
                              PID:2548
                          • 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:2016

                            Network

                            MITRE ATT&CK Enterprise v15

                            Replay Monitor

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                            Downloads

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\344eefbb-32b1-42e7-9232-d070aeedee38.tmp

                              Filesize

                              140KB

                              MD5

                              b32ee31867503fe12f0382246fcc21f5

                              SHA1

                              850816586083c42b95e70a0510042e896b41d643

                              SHA256

                              4a0f97100a54195f9b72559a101344bfc5a42db087e6fab8ba4a273bd02f2525

                              SHA512

                              dcd314b63385c9b30943ce9f4e9eafd48b648cbc6e2d0c9a8d29b607d655a490115cca490a2207b18dc5c2bce45dd597fe26ec2be6500fe4ad2d24de83b0fa2a

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\data_1

                              Filesize

                              264KB

                              MD5

                              f50f89a0a91564d0b8a211f8921aa7de

                              SHA1

                              112403a17dd69d5b9018b8cede023cb3b54eab7d

                              SHA256

                              b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

                              SHA512

                              bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

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

                              Filesize

                              5KB

                              MD5

                              db316f4d210837416c61ba59537ad466

                              SHA1

                              5d5d619ea38a096dbec8d6c4cd865a1cb6f55d3b

                              SHA256

                              a1d2d5e38f7b27d6054b15d9444391c5539f2c43e9983a03859b4846cb581de0

                              SHA512

                              1bea8dce146744ff63c4786da7524a989968f3edcb7d77eeebb547ab0d7be2d6e1102537df1eef4c0cd79fbb61c81496ebf52d0dc166d08e0154dab28e13d34c

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

                              Filesize

                              6KB

                              MD5

                              60b928a82a46305d095795dcea7c59cf

                              SHA1

                              04aa352dcf35d621241f73d010476137891b6569

                              SHA256

                              b3835a306df07246a5951ade1f3b501c438e125223ece1688ad935ce89b066ff

                              SHA512

                              63e95d5206fae89361de8fa7e8a065972ec292844d1b7adddfdf303bf7a7bccd6c125f7affd8fb9d535f2e431f7ea7c91ddc22c574b57bd9e49f96945141e3cb

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\000007.dbtmp

                              Filesize

                              16B

                              MD5

                              18e723571b00fb1694a3bad6c78e4054

                              SHA1

                              afcc0ef32d46fe59e0483f9a3c891d3034d12f32

                              SHA256

                              8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa

                              SHA512

                              43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2

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

                              Filesize

                              140KB

                              MD5

                              a0ad2ee9f57e2472c9fec58bec30fc8b

                              SHA1

                              aee4957c1ff6e9a22e8cf0e267291da878e2b486

                              SHA256

                              1133014e885e208f3ffc092767c128bbebe9f401d1c6e415239173af3d5734b8

                              SHA512

                              45d5ac0c1c4ac1a5f50dad75070d95f4f826727aaa301af53237e530822b298ba50993cb8c51f755f07071985a46e27a6fc4c1efec3a375bb54cd9b2c9f1e21c