Analysis

  • max time kernel
    77s
  • max time network
    82s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231020-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31-10-2023 07:42

General

  • Target

    https://www.tokvila.lt/file/43582_Toyota_PROACE_Verso_Kainorastis_2023.pdf

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 9 IoCs
  • Suspicious use of FindShellTrayWindow 34 IoCs
  • Suspicious use of SendNotifyMessage 24 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 https://www.tokvila.lt/file/43582_Toyota_PROACE_Verso_Kainorastis_2023.pdf
    1⤵
    • Enumerates system info in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:656
    • 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,0x100,0x104,0xd8,0x108,0x7ffe9d5f46f8,0x7ffe9d5f4708,0x7ffe9d5f4718
      2⤵
        PID:3016
      • 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=2112,3518515468426567984,14536103857260131909,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2256 /prefetch:3
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:4632
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2112,3518515468426567984,14536103857260131909,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2120 /prefetch:2
        2⤵
          PID:4628
        • 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=2112,3518515468426567984,14536103857260131909,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2688 /prefetch:8
          2⤵
            PID:980
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,3518515468426567984,14536103857260131909,131072 --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=3512 /prefetch:1
            2⤵
              PID:3168
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,3518515468426567984,14536103857260131909,131072 --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=3352 /prefetch:1
              2⤵
                PID:1472
              • 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=2112,3518515468426567984,14536103857260131909,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5392 /prefetch:8
                2⤵
                  PID:3276
                • 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=2112,3518515468426567984,14536103857260131909,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5392 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:3332
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,3518515468426567984,14536103857260131909,131072 --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=5460 /prefetch:1
                  2⤵
                    PID:4748
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,3518515468426567984,14536103857260131909,131072 --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=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5472 /prefetch:1
                    2⤵
                      PID:2284
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,3518515468426567984,14536103857260131909,131072 --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=4768 /prefetch:1
                      2⤵
                        PID:4788
                      • 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=2112,3518515468426567984,14536103857260131909,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5100 /prefetch:8
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:4568
                      • 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=2112,3518515468426567984,14536103857260131909,131072 --lang=en-US --service-sandbox-type=collections --mojo-platform-channel-handle=3388 /prefetch:8
                        2⤵
                          PID:5040
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,3518515468426567984,14536103857260131909,131072 --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=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5512 /prefetch:1
                          2⤵
                            PID:3404
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,3518515468426567984,14536103857260131909,131072 --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=6052 /prefetch:1
                            2⤵
                              PID:3136
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,3518515468426567984,14536103857260131909,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=16 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2612 /prefetch:1
                              2⤵
                                PID:4420
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,3518515468426567984,14536103857260131909,131072 --lang=en-US --extension-process --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=17 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6752 /prefetch:1
                                2⤵
                                  PID:3128
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=ppapi --field-trial-handle=2112,3518515468426567984,14536103857260131909,131072 --lang=en-US --device-scale-factor=1 --ppapi-antialiased-text-enabled=1 --ppapi-subpixel-rendering-setting=1 --mojo-platform-channel-handle=6720 /prefetch:6
                                  2⤵
                                    PID:1948
                                • C:\Windows\System32\CompPkgSrv.exe
                                  C:\Windows\System32\CompPkgSrv.exe -Embedding
                                  1⤵
                                    PID:3816
                                  • C:\Windows\System32\CompPkgSrv.exe
                                    C:\Windows\System32\CompPkgSrv.exe -Embedding
                                    1⤵
                                      PID:4320
                                    • C:\Windows\system32\wbem\wmiprvse.exe
                                      C:\Windows\system32\wbem\wmiprvse.exe -secured -Embedding
                                      1⤵
                                        PID:4788

                                      Network

                                      MITRE ATT&CK Enterprise v15

                                      Replay Monitor

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                                      Downloads

                                      • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

                                        Filesize

                                        152B

                                        MD5

                                        483924abaaa7ce1345acd8547cfe77f4

                                        SHA1

                                        4190d880b95d9506385087d6c2f5434f0e9f63e8

                                        SHA256

                                        9a111c2b76c1b5f6d4f702502b9ff4326b7b5682921c2760286dd073824cb684

                                        SHA512

                                        e4ac0a0d5f06e056901c68488e34358a32a5bc7aeffcd82af7eba6043d0fa35eaa67a67c3716dcb661aaca441677819bcba7d35bc4efc6103f3ce32f78e32310

                                      • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

                                        Filesize

                                        111B

                                        MD5

                                        285252a2f6327d41eab203dc2f402c67

                                        SHA1

                                        acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

                                        SHA256

                                        5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

                                        SHA512

                                        11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

                                      • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                                        Filesize

                                        5KB

                                        MD5

                                        138a749a5260c26228a24497966254fc

                                        SHA1

                                        a46a092f5b84db63165a0ef7a18047d6cc1e144b

                                        SHA256

                                        7d7dda4630c98dfacd2e1b20765cf49fb6f5083485d9934a6c2b369412f19594

                                        SHA512

                                        6db40da7c903cc974b8b2947d31a88fa6d919b14856a7de5df3121bba3770dca7f3bc713b51acd0500c8a88ad0553a42974591b4542cc847bef5a8bfef2ce04e

                                      • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                                        Filesize

                                        5KB

                                        MD5

                                        cd4cbc9cebd052b81c79e9f50abb318b

                                        SHA1

                                        61ac9113cb8e1f227d4984b40cc163f0c6a9043a

                                        SHA256

                                        b85ea65a753e15944e28951f2228565dbaf784ff4251e303a72ff9b6fbce5d36

                                        SHA512

                                        dc4748bc86cdcdc803925133b7c9560d35788b2c480c77e655361f64357f0e90605a35c35b3006f0705e3d89af1d9c2518a1bb760cc54eaf80c9ebe64d22bedc

                                      • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                                        Filesize

                                        5KB

                                        MD5

                                        6fedd18cc86e0f2f4109bd08cbb09b74

                                        SHA1

                                        71771af2c499d6c57bc897160dd21933d4fc821d

                                        SHA256

                                        d2febdede18b928406b685d12ce501bd8ef501b11389e939ff423265d99aa22b

                                        SHA512

                                        c0f489c69d966d797bbc931c722805375476cfd319a82145658f489c8e9e13790263694b897eec942e771dbec44db602ee5a7520203f98b4244e13cf8c582611

                                      • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                                        Filesize

                                        6KB

                                        MD5

                                        f6dd19f85623fbb9a1653ba26ebe0fb5

                                        SHA1

                                        385b8d9ea49635a445548b46a572bc5e4b2ca6fe

                                        SHA256

                                        024ebc3b489f5bfb5dc08448c543296a58a2e3c95cf21a7c350ef32af1298eba

                                        SHA512

                                        6eebe25c71c412cf7ca0b5209dac9cb5d228962f0b6fe66507a2a15d047d199969c3315b785327b4cb6ea0855d0d4f01f19e478697d8595ce759c13f2f77eae4

                                      • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Secure Preferences

                                        Filesize

                                        24KB

                                        MD5

                                        1c706d53e85fb5321a8396d197051531

                                        SHA1

                                        0d92aa8524fb1d47e7ee5d614e58a398c06141a4

                                        SHA256

                                        80c44553381f37e930f1c82a1dc2e77acd7b955ec0dc99d090d5bd6b32c3c932

                                        SHA512

                                        d43867392c553d4afffa45a1b87a74e819964011fb1226ee54e23a98fc63ca80e266730cec6796a2afa435b1ea28aed72c55eae1ae5d31ec778f53be3e2162fc

                                      • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

                                        Filesize

                                        16B

                                        MD5

                                        6752a1d65b201c13b62ea44016eb221f

                                        SHA1

                                        58ecf154d01a62233ed7fb494ace3c3d4ffce08b

                                        SHA256

                                        0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

                                        SHA512

                                        9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

                                      • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

                                        Filesize

                                        12KB

                                        MD5

                                        801ebc1a5924f6bdc511ae4a670cf9d5

                                        SHA1

                                        90d4d8217cd286f1fc5c9e2f158cd785d2a81bb8

                                        SHA256

                                        11f0bdb7b08893e7000285b6988aa670e76b0c366de1d9b23ef13d5857ffe36a

                                        SHA512

                                        652fc3082e0151308490b1d33c4d16f1f430ab5c64ab7c88b50257b9fcb20d67e4b6c15d5c0a5abee95600d557bc42e6db92184ae15f21c7eee41d863fa543fd

                                      • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

                                        Filesize

                                        10KB

                                        MD5

                                        e550632b268e0aa1215d5d9675dc2522

                                        SHA1

                                        75dc7fe247f2161a80563dae99b453ed29eb805b

                                        SHA256

                                        aa079b229d2a4481401e448ad8d87a62fd4c4331b113b0316c5b63791e098d70

                                        SHA512

                                        fb9f9e6cd98f8fe7550fbff5cd0b9a5d4dd5df4d235233345c25c42ae5a1087c90912218c4685b06b83b707bf77e199f709e808f9fea0718fd7308f2ec77b344

                                      • C:\Users\Admin\Downloads\Toyota_PROACE_Verso_Kainorastis_2023.pdf

                                        Filesize

                                        1.8MB

                                        MD5

                                        1cb57ee75be4175b189cc61e747031a0

                                        SHA1

                                        f13e84cd97b7dcae22ec54d2177fac62affb6e3b

                                        SHA256

                                        e2111f1a3867d1e11a180976fdaa1135f4a2f98a395e2727726e8fa0f246371b

                                        SHA512

                                        30fdd0730f99aa22bfc7218d2d1e2c4f2e4cf88d6169a9ac9a0912f68893b81dcab262355dbccd200e952d016688b263b085d3440952f535d861d6dc5195c054