Analysis

  • max time kernel
    150s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240221-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22/02/2024, 18:26

General

  • Target
    7cd039acb6a41c5f.html
  • Size 87KB
  • Sample240222-w3nt2aeb22
  • SHA256 94dc224f305782d593205438d916e9ee0ab41aa9522dc8bbc7c45900ec904cb6
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Drops file in Program Files directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 20 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 12 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\7cd039acb6a41c5f.html
    1⤵
    • Enumerates system info in registry
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2512
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffaa2b046f8,0x7ffaa2b04708,0x7ffaa2b04718
      2⤵
        PID:824
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2052,2076862232720272684,16737205803143743097,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2072 /prefetch:2
        2⤵
          PID:3000
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2052,2076862232720272684,16737205803143743097,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2188 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:3216
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2052,2076862232720272684,16737205803143743097,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2856 /prefetch:8
          2⤵
            PID:3628
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,2076862232720272684,16737205803143743097,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3268 /prefetch:1
            2⤵
              PID:4396
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,2076862232720272684,16737205803143743097,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3244 /prefetch:1
              2⤵
                PID:332
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,2076862232720272684,16737205803143743097,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2436 /prefetch:1
                2⤵
                  PID:3204
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,2076862232720272684,16737205803143743097,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3892 /prefetch:1
                  2⤵
                    PID:4156
                  • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2052,2076862232720272684,16737205803143743097,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5484 /prefetch:8
                    2⤵
                      PID:748
                    • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2052,2076862232720272684,16737205803143743097,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5484 /prefetch:8
                      2⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:3512
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,2076862232720272684,16737205803143743097,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5104 /prefetch:1
                      2⤵
                        PID:4780
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,2076862232720272684,16737205803143743097,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5044 /prefetch:1
                        2⤵
                          PID:2232
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,2076862232720272684,16737205803143743097,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4764 /prefetch:1
                          2⤵
                            PID:1628
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,2076862232720272684,16737205803143743097,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5824 /prefetch:1
                            2⤵
                              PID:4268
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,2076862232720272684,16737205803143743097,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5688 /prefetch:1
                              2⤵
                                PID:4672
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,2076862232720272684,16737205803143743097,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5776 /prefetch:1
                                2⤵
                                  PID:1668
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,2076862232720272684,16737205803143743097,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=16 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4784 /prefetch:1
                                  2⤵
                                    PID:3360
                                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,2076862232720272684,16737205803143743097,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=19 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4008 /prefetch:1
                                    2⤵
                                      PID:4492
                                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=edge_collections.mojom.CollectionsDataManager --field-trial-handle=2052,2076862232720272684,16737205803143743097,131072 --lang=en-US --service-sandbox-type=collections --mojo-platform-channel-handle=5260 /prefetch:8
                                      2⤵
                                        PID:5028
                                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --field-trial-handle=2052,2076862232720272684,16737205803143743097,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6436 /prefetch:8
                                        2⤵
                                        • Suspicious behavior: EnumeratesProcesses
                                        PID:2708
                                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2052,2076862232720272684,16737205803143743097,131072 --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=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1048 /prefetch:2
                                        2⤵
                                        • Suspicious behavior: EnumeratesProcesses
                                        PID:3452
                                    • C:\Windows\System32\CompPkgSrv.exe
                                      C:\Windows\System32\CompPkgSrv.exe -Embedding
                                      1⤵
                                        PID:4456
                                      • C:\Windows\System32\CompPkgSrv.exe
                                        C:\Windows\System32\CompPkgSrv.exe -Embedding
                                        1⤵
                                          PID:972
                                        • C:\Windows\System32\rundll32.exe
                                          C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
                                          1⤵
                                            PID:5052
                                          • C:\Users\Admin\AppData\Local\Temp\Temp1_IDM 6.42 build 3 Revised incl Patch [CrackingPatching].zip\idman642build3.exe
                                            "C:\Users\Admin\AppData\Local\Temp\Temp1_IDM 6.42 build 3 Revised incl Patch [CrackingPatching].zip\idman642build3.exe"
                                            1⤵
                                            • Suspicious use of SetWindowsHookEx
                                            PID:460
                                            • C:\Users\Admin\AppData\Local\Temp\IDM_Setup_Temp\IDM1.tmp
                                              "C:\Users\Admin\AppData\Local\Temp\IDM_Setup_Temp\IDM1.tmp" -d "C:\Users\Admin\AppData\Local\Temp\IDM_Setup_Temp\"
                                              2⤵
                                              • Executes dropped EXE
                                              • Drops file in Program Files directory
                                              • Suspicious behavior: EnumeratesProcesses
                                              • Suspicious use of SetWindowsHookEx
                                              PID:4672

                                          Network

                                                MITRE ATT&CK Enterprise v15

                                                Replay Monitor

                                                Loading Replay Monitor...

                                                Downloads

                                                settings.dat

                                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                                • Size 152B
                                                • SHA256 35947f71e9cd4bda79e78d028d025dff5fe99c07ea9c767e487ca45d33a5c770
                                                • MD5 SHA1 SHA512

                                                settings.dat

                                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                                • Size 152B
                                                • SHA256 7f55f63c6b77511999eee973415c1f313f81bc0533a36b041820dd4e84f9879b
                                                • MD5 SHA1 SHA512

                                                the-real-index

                                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index
                                                • Size 744B
                                                • SHA256 2dfd4d2b37de2d5cd36ef103630366d192fc5dc78f53ebb9c432737b0c992457
                                                • MD5 SHA1 SHA512

                                                Network Persistent State

                                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
                                                • Size 1KB
                                                • SHA256 9dc86c36e4e4c554c15db7524fa85b2dcecba4c77908798012c9915b492aae82
                                                • MD5 SHA1 SHA512

                                                Preferences

                                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                                                • Size 7KB
                                                • SHA256 a136dbc197698bfcdcf96d1fe32234c6218d8a9d10dce7b1f920e0ce0abaef26
                                                • MD5 SHA1 SHA512 SSDEEP

                                                Preferences

                                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                                                • Size 6KB
                                                • SHA256 e2a190e00480ab497dd04357191afb796fb4a2bba106266e16d5903922beb589
                                                • MD5 SHA1 SHA512 SSDEEP

                                                Preferences

                                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                                                • Size 7KB
                                                • SHA256 ce71f6a7a8be50adcdb3f68216d392824677335a55ceefe50137e77cec05318f
                                                • MD5 SHA1 SHA512 SSDEEP

                                                CURRENT

                                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
                                                • Size 16B
                                                • SHA256 0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
                                                • MD5 SHA1 SHA512

                                                Local State

                                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                                • Size 12KB
                                                • SHA256 557ddf010ec05dd9548719b1fe61363d651c4dd1134375b478253f543647ff53
                                                • MD5 SHA1 SHA512 SSDEEP

                                                Local State

                                                • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                                • Size 11KB
                                                • SHA256 36517cac28cf680d24de7395b69bc265b5f1e31ffaab91f6e419f8a546abf344
                                                • MD5 SHA1 SHA512 SSDEEP

                                                IDM1.tmp

                                                • Path C:\Users\Admin\AppData\Local\Temp\IDM_Setup_Temp\IDM1.tmp
                                                • Size 162KB
                                                • SHA256 ab22a282915750e9d07ddbe300a7d4a3b23b69074a0311a1a5ba4fa2bea48e7f
                                                • MD5 SHA1 SHA512 SSDEEP

                                                IDMSetup2.log

                                                • Path C:\Users\Admin\AppData\Local\Temp\IDM_Setup_Temp\IDMSetup2.log
                                                • Size 354B
                                                • SHA256 9e204b604538ddc273eb7ac2ebcc92add539ae01d228d055ce99d4a08370fbd4
                                                • MD5 SHA1 SHA512

                                                IDMSetup2.log

                                                • Path C:\Users\Admin\AppData\Local\Temp\IDM_Setup_Temp\IDMSetup2.log
                                                • Size 1KB
                                                • SHA256 9f1b98d0dcb6474707ddb88e7c80e765baae4e5cdc258e985f7c6a22aef1ae9d
                                                • MD5 SHA1 SHA512

                                                IDMSetup2.log

                                                • Path C:\Users\Admin\AppData\Local\Temp\IDM_Setup_Temp\IDMSetup2.log
                                                • Size 1KB
                                                • SHA256 906ef3e99ebaa80f2c2a96cbdb7aacff84f18837679029bfd3ae46e73b485130
                                                • MD5 SHA1 SHA512

                                                IDMSetup2.log

                                                • Path C:\Users\Admin\AppData\Local\Temp\IDM_Setup_Temp\IDMSetup2.log
                                                • Size 2KB
                                                • SHA256 0a57569af7367646154316ea7e836bd97f6ba0eb1ef11f7f1e170d0fd4a1ed8e
                                                • MD5 SHA1 SHA512

                                                IDMSetup2.log

                                                • Path C:\Users\Admin\AppData\Local\Temp\IDM_Setup_Temp\IDMSetup2.log
                                                • Size 3KB
                                                • SHA256 c6b4eed0cc8f2898a89aa0c00e386c5285e408aa228c2bc0bd5397d49b86618a
                                                • MD5 SHA1 SHA512

                                                IDMSetup2.log

                                                • Path C:\Users\Admin\AppData\Local\Temp\IDM_Setup_Temp\IDMSetup2.log
                                                • Size 4KB
                                                • SHA256 4ff66e3c1e781d92abb757f537af13b1fb3fa167b86d330b7ed302728c7da53a
                                                • MD5 SHA1 SHA512 SSDEEP

                                                Unconfirmed 120203.crdownload

                                                • Path C:\Users\Admin\Downloads\Unconfirmed 120203.crdownload
                                                • Size 1.1MB
                                                • SHA256 1fe67c5ed39a033c612280b3c5747496c9442dde6b5ac2ab3491cf3ea2f8bd97
                                                • MD5 SHA1 SHA512 SSDEEP

                                                memory/460-244-0x0000000000400000-0x000000000040C000-memory.dmp

                                                memory/460-241-0x0000000000400000-0x000000000040C000-memory.dmp

                                                memory/460-240-0x0000000000400000-0x000000000040C000-memory.dmp

                                                memory/4672-243-0x0000000000400000-0x000000000042B000-memory.dmp