Overview

overview

8

Static

static

3

5787b24e61...b1.exe

windows7-x64

8

5787b24e61...b1.exe

windows10-2004-x64

8

Analysis

  • max time kernel
    109s
  • max time network
    162s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231020-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22/10/2023, 06:37

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General

  • Target

    5787b24e615ea5531e3f05e88dbe386577a50033ca43be49f20484e2afabb7b1.exe

  • Size

    3.3MB

  • MD5

    9fad442df38e67924d47e2ecd3bb17a4

  • SHA1

    3fc73bf16037f01419395fcb1c6f9b8d0b186146

  • SHA256

    5787b24e615ea5531e3f05e88dbe386577a50033ca43be49f20484e2afabb7b1

  • SHA512

    f1a557d330f92d8638abd25f37a2771762133cb7bb88de4d99211a03cb56bf77fb7017abea61316f81d3dc3d27bde44aaf4850206d504e5063f6f1c4d37bff75

  • SSDEEP

    49152:D7TvfU+8X9GrNOsva5RbKhF3ANkTTlXhSNYQfuuv+cwyH:Q+8X9G3vP3AM7SNYQfuuvN

Score
8/10
persistence

Malware Config

Signatures

  • Modifies Installed Components in the registry 2 TTPs 7 IoCs
    persistence
  • Enumerates connected drives 3 TTPs 14 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Checks SCSI registry key(s) 3 TTPs 64 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Modifies Internet Explorer settings 1 TTPs 6 IoCs
    adwarespyware
  • Modifies registry class 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs
  • Suspicious use of SendNotifyMessage 64 IoCs
  • Suspicious use of SetWindowsHookEx 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5787b24e615ea5531e3f05e88dbe386577a50033ca43be49f20484e2afabb7b1.exe
    "C:\Users\Admin\AppData\Local\Temp\5787b24e615ea5531e3f05e88dbe386577a50033ca43be49f20484e2afabb7b1.exe"
    1⤵
      PID:4228
    • C:\Windows\explorer.exe
      explorer.exe
      1⤵
      • Modifies Installed Components in the registry
      • Enumerates connected drives
      • Checks SCSI registry key(s)
      • Modifies registry class
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      PID:4776
    • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
      "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
      1⤵
      • Suspicious use of SetWindowsHookEx
      PID:3792
    • C:\Windows\explorer.exe
      explorer.exe
      1⤵
      • Modifies Installed Components in the registry
      • Enumerates connected drives
      • Checks SCSI registry key(s)
      • Modifies registry class
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      PID:3672
    • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
      "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
      1⤵
      • Modifies registry class
      • Suspicious use of SetWindowsHookEx
      PID:2256
    • C:\Windows\explorer.exe
      explorer.exe
      1⤵
      • Modifies Installed Components in the registry
      • Enumerates connected drives
      • Checks SCSI registry key(s)
      • Modifies registry class
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      PID:4740
    • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
      "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
      1⤵
      • Suspicious use of SetWindowsHookEx
      PID:1880
    • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
      "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
      1⤵
      • Modifies Internet Explorer settings
      • Modifies registry class
      • Suspicious use of SetWindowsHookEx
      PID:2792
    • C:\Windows\explorer.exe
      explorer.exe
      1⤵
      • Modifies Installed Components in the registry
      • Enumerates connected drives
      • Checks SCSI registry key(s)
      • Modifies registry class
      • Suspicious use of SendNotifyMessage
      PID:1072
    • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
      "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
      1⤵
      • Suspicious use of SetWindowsHookEx
      PID:1952
    • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
      "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
      1⤵
      • Modifies Internet Explorer settings
      • Modifies registry class
      • Suspicious use of SetWindowsHookEx
      PID:4308
    • C:\Windows\explorer.exe
      explorer.exe
      1⤵
      • Modifies Installed Components in the registry
      • Enumerates connected drives
      • Checks SCSI registry key(s)
      • Modifies registry class
      PID:2148
    • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
      "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
      1⤵
      • Modifies registry class
      • Suspicious use of SetWindowsHookEx
      PID:4296
    • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
      "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
      1⤵
      • Modifies Internet Explorer settings
      • Modifies registry class
      • Suspicious use of SetWindowsHookEx
      PID:2672
    • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
      "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
      1⤵
      • Modifies registry class
      • Suspicious use of SetWindowsHookEx
      PID:220
    • C:\Windows\explorer.exe
      explorer.exe
      1⤵
      • Modifies Installed Components in the registry
      • Enumerates connected drives
      • Checks SCSI registry key(s)
      • Modifies registry class
      PID:5088
    • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
      "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
      1⤵
      • Modifies registry class
      • Suspicious use of SetWindowsHookEx
      PID:3804
    • C:\Windows\explorer.exe
      explorer.exe
      1⤵
      • Modifies Installed Components in the registry
      • Enumerates connected drives
      • Checks SCSI registry key(s)
      • Modifies registry class
      PID:5068
    • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
      "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
      1⤵
        PID:1200
      • C:\Windows\system32\werfault.exe
        werfault.exe /hc /shared Global\2df0c48874c74ab5b8f9eb97b60cef38 /t 3672 /p 4100
        1⤵
          PID:680
        • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
          "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
          1⤵
          • Suspicious use of SetWindowsHookEx
          PID:4772
        • C:\Windows\explorer.exe
          explorer.exe
          1⤵
            PID:1812
          • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
            "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
            1⤵
              PID:5080
            • C:\Windows\explorer.exe
              explorer.exe
              1⤵
                PID:2064
              • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
                "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
                1⤵
                  PID:3616
                • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
                  "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
                  1⤵
                    PID:2112
                  • C:\Windows\explorer.exe
                    explorer.exe
                    1⤵
                      PID:4348
                    • C:\Windows\system32\werfault.exe
                      werfault.exe /hc /shared Global\60d23d888f104ec3af56b8ff7bab5825 /t 2152 /p 3528
                      1⤵
                        PID:4060
                      • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
                        "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
                        1⤵
                          PID:3404
                        • C:\Windows\explorer.exe
                          explorer.exe
                          1⤵
                            PID:2904
                          • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
                            "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
                            1⤵
                              PID:2180
                            • C:\Windows\explorer.exe
                              explorer.exe
                              1⤵
                                PID:4776

                              Network

                              MITRE ATT&CK Enterprise v15

                              Replay Monitor

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                              Downloads

                              • C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.Search_cw5n1h2txyewy\AC\Microsoft\Internet Explorer\DOMStore\FR0C0F3G\microsoft.windows[1].xml
                                Filesize

                                96B

                                MD5

                                5426c0681ee66ed3021273f6fcd7e199

                                SHA1

                                29e65be02a135ba67ab533efb26fc2fd6c9c74e4

                                SHA256

                                02cf46498057464de6f2d37087294473686824e5cb9ab940c972a03be9542403

                                SHA512

                                d6763f9e2646b052971e2be5033dd4966b9f77de767a9342a41705a3583525ec98a4b46475f1068e62200c35d88eb395ecc6a8dcb01b23c4c0f011c7540c0537

                                Download Submit

                              • C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.Search_cw5n1h2txyewy\LocalState\DeviceSearchCache\AppCache133424303913716959.txt
                                Filesize

                                74KB

                                MD5

                                4f88ba2ee36a85f492a7c97dbf4e7a7a

                                SHA1

                                723b6d395d51d72c44bd4b7b9898b1c8c325ffe0

                                SHA256

                                be65b98b65d333293bc5c7483490364b509a5506877ee52ede71ae6f5131daa5

                                SHA512

                                ed84fb8b2861ff185b16e325fff29e18de0a08a6bd3ec163ed75b45e9c779ce33a8d9d76b31dfe86c1be50def64b433ae8028dc7f3ecdee7487d1875d0f9e942

                                Download Submit

                              • C:\Users\Admin\AppData\Local\Packages\microsoft.windows.search_cw5n1h2txyewy\AC\Microsoft\Internet Explorer\DOMStore\FR0C0F3G\microsoft.windows[1].xml
                                Filesize

                                96B

                                MD5

                                5426c0681ee66ed3021273f6fcd7e199

                                SHA1

                                29e65be02a135ba67ab533efb26fc2fd6c9c74e4

                                SHA256

                                02cf46498057464de6f2d37087294473686824e5cb9ab940c972a03be9542403

                                SHA512

                                d6763f9e2646b052971e2be5033dd4966b9f77de767a9342a41705a3583525ec98a4b46475f1068e62200c35d88eb395ecc6a8dcb01b23c4c0f011c7540c0537

                                Download Submit

                              • C:\Users\Admin\AppData\Local\Packages\microsoft.windows.search_cw5n1h2txyewy\AC\Microsoft\Internet Explorer\DOMStore\FR0C0F3G\microsoft.windows[1].xml
                                Filesize

                                96B

                                MD5

                                5426c0681ee66ed3021273f6fcd7e199

                                SHA1

                                29e65be02a135ba67ab533efb26fc2fd6c9c74e4

                                SHA256

                                02cf46498057464de6f2d37087294473686824e5cb9ab940c972a03be9542403

                                SHA512

                                d6763f9e2646b052971e2be5033dd4966b9f77de767a9342a41705a3583525ec98a4b46475f1068e62200c35d88eb395ecc6a8dcb01b23c4c0f011c7540c0537

                                Download Submit

                              • C:\Users\Admin\AppData\Local\Packages\microsoft.windows.search_cw5n1h2txyewy\AC\Microsoft\Internet Explorer\DOMStore\FR0C0F3G\microsoft.windows[1].xml
                                Filesize

                                96B

                                MD5

                                5426c0681ee66ed3021273f6fcd7e199

                                SHA1

                                29e65be02a135ba67ab533efb26fc2fd6c9c74e4

                                SHA256

                                02cf46498057464de6f2d37087294473686824e5cb9ab940c972a03be9542403

                                SHA512

                                d6763f9e2646b052971e2be5033dd4966b9f77de767a9342a41705a3583525ec98a4b46475f1068e62200c35d88eb395ecc6a8dcb01b23c4c0f011c7540c0537

                                Download Submit

                              • C:\Users\Admin\AppData\Local\Packages\microsoft.windows.search_cw5n1h2txyewy\AC\Microsoft\Internet Explorer\DOMStore\FR0C0F3G\microsoft.windows[1].xml
                                Filesize

                                96B

                                MD5

                                5426c0681ee66ed3021273f6fcd7e199

                                SHA1

                                29e65be02a135ba67ab533efb26fc2fd6c9c74e4

                                SHA256

                                02cf46498057464de6f2d37087294473686824e5cb9ab940c972a03be9542403

                                SHA512

                                d6763f9e2646b052971e2be5033dd4966b9f77de767a9342a41705a3583525ec98a4b46475f1068e62200c35d88eb395ecc6a8dcb01b23c4c0f011c7540c0537

                                Download Submit

                              • memory/1072-25-0x0000000003F90000-0x0000000003F91000-memory.dmp

                                Filesize

                                4KB

                                Download

                              • memory/1200-91-0x00000217A6670000-0x00000217A6690000-memory.dmp

                                Filesize

                                128KB

                                Download

                              • memory/1200-87-0x00000217A6260000-0x00000217A6280000-memory.dmp

                                Filesize

                                128KB

                                Download

                              • memory/1200-85-0x00000217A62A0000-0x00000217A62C0000-memory.dmp

                                Filesize

                                128KB

                                Download

                              • memory/2064-102-0x0000000004800000-0x0000000004801000-memory.dmp

                                Filesize

                                4KB

                                Download

                              • memory/2112-109-0x0000027488BE0000-0x0000027488C00000-memory.dmp

                                Filesize

                                128KB

                                Download

                              • memory/2112-111-0x0000027488BA0000-0x0000027488BC0000-memory.dmp

                                Filesize

                                128KB

                                Download

                              • memory/2112-114-0x0000027488FB0000-0x0000027488FD0000-memory.dmp

                                Filesize

                                128KB

                                Download

                              • memory/2148-48-0x00000000045C0000-0x00000000045C1000-memory.dmp

                                Filesize

                                4KB

                                Download

                              • memory/2672-56-0x000001A6A6710000-0x000001A6A6730000-memory.dmp

                                Filesize

                                128KB

                                Download

                              • memory/2672-61-0x000001A6A6CE0000-0x000001A6A6D00000-memory.dmp

                                Filesize

                                128KB

                                Download

                              • memory/2672-58-0x000001A6A66D0000-0x000001A6A66F0000-memory.dmp

                                Filesize

                                128KB

                                Download

                              • memory/2792-15-0x0000019768460000-0x0000019768480000-memory.dmp

                                Filesize

                                128KB

                                Download

                              • memory/2792-12-0x0000019768050000-0x0000019768070000-memory.dmp

                                Filesize

                                128KB

                                Download

                              • memory/2792-10-0x0000019768090000-0x00000197680B0000-memory.dmp

                                Filesize

                                128KB

                                Download

                              • memory/4308-39-0x000001F798A60000-0x000001F798A80000-memory.dmp

                                Filesize

                                128KB

                                Download

                              • memory/4308-36-0x000001F798450000-0x000001F798470000-memory.dmp

                                Filesize

                                128KB

                                Download

                              • memory/4308-33-0x000001F798490000-0x000001F7984B0000-memory.dmp

                                Filesize

                                128KB

                                Download

                              • memory/4740-3-0x0000000004C50000-0x0000000004C51000-memory.dmp

                                Filesize

                                4KB

                                Download

                              • memory/5068-77-0x00000000046C0000-0x00000000046C1000-memory.dmp

                                Filesize

                                4KB

                                Download