Analysis

  • max time kernel
    59s
  • max time network
    245s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    03/07/2024, 13:22

General

  • Target

    https://solutionhub.cc/download/setupfile.exe

Score
8/10

Malware Config

Signatures

  • Downloads MZ/PE file
  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 8 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 42 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

  • Uses Volume Shadow Copy WMI provider

    The Volume Shadow Copy service is used to manage backups/snapshots.

  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://solutionhub.cc/download/setupfile.exe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:2020
    • 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,0x7fef67d9758,0x7fef67d9768,0x7fef67d9778
      2⤵
        PID:2092
      • 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=1148 --field-trial-handle=1352,i,10151799380973001760,3727303003691724320,131072 /prefetch:2
        2⤵
          PID:2296
        • 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=1448 --field-trial-handle=1352,i,10151799380973001760,3727303003691724320,131072 /prefetch:8
          2⤵
            PID:2868
          • 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=1572 --field-trial-handle=1352,i,10151799380973001760,3727303003691724320,131072 /prefetch:8
            2⤵
              PID:2644
            • 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=2184 --field-trial-handle=1352,i,10151799380973001760,3727303003691724320,131072 /prefetch:1
              2⤵
                PID:2592
              • 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=2196 --field-trial-handle=1352,i,10151799380973001760,3727303003691724320,131072 /prefetch:1
                2⤵
                  PID:2640
                • 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=1648 --field-trial-handle=1352,i,10151799380973001760,3727303003691724320,131072 /prefetch:2
                  2⤵
                    PID:596
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilReadIcon --lang=en-US --service-sandbox-type=icon_reader --mojo-platform-channel-handle=3436 --field-trial-handle=1352,i,10151799380973001760,3727303003691724320,131072 /prefetch:8
                    2⤵
                      PID:2768
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilReadIcon --lang=en-US --service-sandbox-type=icon_reader --mojo-platform-channel-handle=3468 --field-trial-handle=1352,i,10151799380973001760,3727303003691724320,131072 /prefetch:8
                      2⤵
                        PID:1544
                      • 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=3608 --field-trial-handle=1352,i,10151799380973001760,3727303003691724320,131072 /prefetch:8
                        2⤵
                          PID:3064
                        • 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 --mojo-platform-channel-handle=3668 --field-trial-handle=1352,i,10151799380973001760,3727303003691724320,131072 /prefetch:8
                          2⤵
                            PID:444
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilReadIcon --lang=en-US --service-sandbox-type=icon_reader --mojo-platform-channel-handle=2620 --field-trial-handle=1352,i,10151799380973001760,3727303003691724320,131072 /prefetch:8
                            2⤵
                              PID:2924
                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilReadIcon --lang=en-US --service-sandbox-type=icon_reader --mojo-platform-channel-handle=3504 --field-trial-handle=1352,i,10151799380973001760,3727303003691724320,131072 /prefetch:8
                              2⤵
                                PID:1388
                              • 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=3756 --field-trial-handle=1352,i,10151799380973001760,3727303003691724320,131072 /prefetch:8
                                2⤵
                                  PID:112
                                • C:\Users\Admin\Downloads\setupfile.exe
                                  "C:\Users\Admin\Downloads\setupfile.exe"
                                  2⤵
                                  • Executes dropped EXE
                                  • Loads dropped DLL
                                  PID:2064
                                  • C:\ProgramData\43v0nm982y.exe
                                    "C:\ProgramData\43v0nm982y.exe"
                                    3⤵
                                    • Executes dropped EXE
                                    • Loads dropped DLL
                                    • Adds Run key to start application
                                    PID:2208
                              • 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:1976

                                Network

                                      MITRE ATT&CK Enterprise v15

                                      Replay Monitor

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                                      Downloads

                                      • 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

                                        a91ce002b01cc8dfe3a7c56f019cf48b

                                        SHA1

                                        607c296263be1779e302bfa89cf5947e64920807

                                        SHA256

                                        ddb5c41499b19afcc60b30c93c3f0b3860aa20619c4abaea5c11731ced69c3be

                                        SHA512

                                        915f19c57126be006cd60af5d0e79ece03fa1b35c0ebc322c758b8cbff04e801aba5e8d4cc39f83e61ebc72bba87a630697584df9dd53bed0a06c8f0611a7d4c

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

                                        Filesize

                                        5KB

                                        MD5

                                        9a5f180c255449b5cf017c1a9ff6cf2c

                                        SHA1

                                        248d5c57b1c3d7dd4b4f5bfc4e74666a79382d31

                                        SHA256

                                        49d1f5bb5ba8556849dcf8217715f23f5bb1df810021a40d2c9077f3cb5359e0

                                        SHA512

                                        c4e993d9ce9c317fd2837c5d6ff0d10aad0bf31c33e5ae33920b2e0a025324170d5af9e76afa4ddd18f355665ab923c24585c6174973a38f2626fa30341e317d

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

                                        Filesize

                                        5KB

                                        MD5

                                        f1588eb40e08bdb0a0e0e6791c4e6f59

                                        SHA1

                                        cf19e0331774fd9bbd0fbd6bbfd2760faa402814

                                        SHA256

                                        d627220cb4e90712233695bc945e1be91e66763bac22f28be0d94984fa420d25

                                        SHA512

                                        3c288b9d0ffc12d2a29f35b0ffa363a28e1ad4884535d833766e7b274aa963f1bdcbcb18ba2b3aec40bd0d550c5722036c83e0db056e54c82b980b5abb6119fb

                                      • 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\Downloads\setupfile.exe

                                        Filesize

                                        1.2MB

                                        MD5

                                        7f5e4e4a6674f013990b5b9410a26855

                                        SHA1

                                        8983597a9299915f08f55aea414a452d703d14eb

                                        SHA256

                                        cb9633ccac2cf229a13719804e6b7912c76f5c7600884ce66a3de43d3ddf5f5e

                                        SHA512

                                        7b82a9619fb56bd4910d191e199b66309b69842ea28ce3374b61f07ff88515697053eef65dfee9b2810064c35854ce5cfdd0dfcbf8a83c27408952645b6e0aaf

                                      • memory/2208-150-0x00000000023E0000-0x00000000024C7000-memory.dmp

                                        Filesize

                                        924KB