Analysis

  • max time kernel
    153s
  • max time network
    159s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/12/2023, 14:30

General

  • Target

    https://user-app.sentieo.com/alert/alert_click/?tp=eyJlbWFpbCI6ICJoYXJ2ZXlAY3Jhd2ZvcmRsYWtlY2FwaXRhbC5jb20iLCAidGlja2VyIjogInNlIiwgIm1ldGFfdHlwZSI6ICJkb2N1bWVudCIsICJhbGVydF90eXBlIjogImRzX2FsZXJ0X3NtYXJ0X3N1bW1hcnkiLCAibGlua190eXBlIjogImFsZXJ0X3R5cGVfdW5zdWIifQ==&url=//archie.digital/doc/sadsdasdhlddfsdfs/fdoiuwfiouwyrewr/?VxJQjXB2DAK4b1EHkzTD9SBqSib0UqKINfJztwpACsdmPVOSNis6KAEff9PLhWUFGjkM8N6s3aKuQr1VEK1YeKbfuPNoE29iFkri/#a293ZW5zQGxvY2t0b24uY29t

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 26 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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://user-app.sentieo.com/alert/alert_click/?tp=eyJlbWFpbCI6ICJoYXJ2ZXlAY3Jhd2ZvcmRsYWtlY2FwaXRhbC5jb20iLCAidGlja2VyIjogInNlIiwgIm1ldGFfdHlwZSI6ICJkb2N1bWVudCIsICJhbGVydF90eXBlIjogImRzX2FsZXJ0X3NtYXJ0X3N1bW1hcnkiLCAibGlua190eXBlIjogImFsZXJ0X3R5cGVfdW5zdWIifQ==&url=//archie.digital/doc/sadsdasdhlddfsdfs/fdoiuwfiouwyrewr/?VxJQjXB2DAK4b1EHkzTD9SBqSib0UqKINfJztwpACsdmPVOSNis6KAEff9PLhWUFGjkM8N6s3aKuQr1VEK1YeKbfuPNoE29iFkri/#a293ZW5zQGxvY2t0b24uY29t
    1⤵
    • Enumerates system info in registry
    • Modifies data under HKEY_USERS
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:5104
    • 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=0xfc,0x100,0x104,0xd8,0x108,0x7ffb0ea49758,0x7ffb0ea49768,0x7ffb0ea49778
      2⤵
        PID:2432
      • 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=1740 --field-trial-handle=1852,i,16584721551404308222,2661436236346215927,131072 /prefetch:2
        2⤵
          PID:3828
        • 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=2200 --field-trial-handle=1852,i,16584721551404308222,2661436236346215927,131072 /prefetch:8
          2⤵
            PID:2716
          • 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=2116 --field-trial-handle=1852,i,16584721551404308222,2661436236346215927,131072 /prefetch:8
            2⤵
              PID:4404
            • 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=3156 --field-trial-handle=1852,i,16584721551404308222,2661436236346215927,131072 /prefetch:1
              2⤵
                PID:2456
              • 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=3176 --field-trial-handle=1852,i,16584721551404308222,2661436236346215927,131072 /prefetch:1
                2⤵
                  PID:2964
                • 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=7 --mojo-platform-channel-handle=4436 --field-trial-handle=1852,i,16584721551404308222,2661436236346215927,131072 /prefetch:1
                  2⤵
                    PID:1260
                  • 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=8 --mojo-platform-channel-handle=4776 --field-trial-handle=1852,i,16584721551404308222,2661436236346215927,131072 /prefetch:1
                    2⤵
                      PID:4268
                    • 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=9 --mojo-platform-channel-handle=5388 --field-trial-handle=1852,i,16584721551404308222,2661436236346215927,131072 /prefetch:1
                      2⤵
                        PID:3116
                      • 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=10 --mojo-platform-channel-handle=5504 --field-trial-handle=1852,i,16584721551404308222,2661436236346215927,131072 /prefetch:1
                        2⤵
                          PID:1996
                        • 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=11 --mojo-platform-channel-handle=5648 --field-trial-handle=1852,i,16584721551404308222,2661436236346215927,131072 /prefetch:1
                          2⤵
                            PID:1200
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5860 --field-trial-handle=1852,i,16584721551404308222,2661436236346215927,131072 /prefetch:8
                            2⤵
                              PID:4984
                            • 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=5316 --field-trial-handle=1852,i,16584721551404308222,2661436236346215927,131072 /prefetch:8
                              2⤵
                                PID:4072
                              • C:\Program Files\Google\Chrome\Application\chrome.exe
                                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --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=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=5756 --field-trial-handle=1852,i,16584721551404308222,2661436236346215927,131072 /prefetch:2
                                2⤵
                                • Suspicious behavior: EnumeratesProcesses
                                PID:5004
                            • 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:2160

                              Network

                                    MITRE ATT&CK Enterprise v15

                                    Replay Monitor

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                                    Downloads

                                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index

                                      Filesize

                                      216B

                                      MD5

                                      da37f426d72e92136431d3bffac67a2b

                                      SHA1

                                      c70add377960fbbe244ce66634a05055700f767d

                                      SHA256

                                      8c59cd32aba1a3498e5f677a5fb86490b83ff4a11a561b9bcbf8dbda15049758

                                      SHA512

                                      f081dc8aaa4456937d5fb6ea8c184770b2e1054e81e04f01c0831863d0ba0407a4b1a56472698d8de5d49176eeea46b504a0f0116ffdfd10dd18073fbf224e0f

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

                                      Filesize

                                      705B

                                      MD5

                                      287bbbb407d2b57d8f9474077f88342c

                                      SHA1

                                      7e7a44a9825d2165916b315ffa5800842daae205

                                      SHA256

                                      a6108f778da75b9f444877c984157eb80351c2927a55dcde617f073254cdb2b6

                                      SHA512

                                      824ce49254b2da7b2e9c7f3ddc6b33c47e80d819a287f866c5af968cb645605d256ca1d72ef964e653d2955e40dcf495a9be818f51b9c160b7469487e02b7405

                                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\deef4500-75df-4f67-b722-367b8d90c1ab.tmp

                                      Filesize

                                      2KB

                                      MD5

                                      9a66affa1fa31f654225f87106f60df6

                                      SHA1

                                      da6b3fcdebea8651be81bb85c3ba76ae1ff337cc

                                      SHA256

                                      15896e4834660834a68ee8e867d6d604ea700a9a503607500d46a71cf8f1bd0d

                                      SHA512

                                      2049fd52749d99fd301a70368d1590114a5f09e755ad473028db6bf883988723b87b52b6e34abe04f0523b8e60beb9369fc68326dc367a0bbfcf7eec52bbafd4

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

                                      Filesize

                                      6KB

                                      MD5

                                      76c51a39ad0022fe4668c190c20b3ea6

                                      SHA1

                                      e08f765481e20518267d1adbe4d6cdc8ebaf6517

                                      SHA256

                                      a9359e1627ffd025883ddddd76c009f72f5d1848353de017c2ac261678156f01

                                      SHA512

                                      51cb2499e6a056248441bc6a161296fe857bd2a84cda49348eb7116fa35abdd2ad881c09ca46096baede112e2081a58d49c6220fe39facd1aec32a1232855496

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

                                      Filesize

                                      6KB

                                      MD5

                                      e2675e1f3ab0f65e8f3590334e2a6c1f

                                      SHA1

                                      460ed977bccdda1d497ca2964e79ff3ac7d82ccf

                                      SHA256

                                      14959d19af582c13f9309ea543d6297a98cb7e6ec836945625aefb4c60063a43

                                      SHA512

                                      bca36a46638e0b9475d3f8663553e26a19d37aa24d3045f207ef0b348713b87c3f7ccd682813a6070f63b1c5ca6e8f59fd3659e2394732dd42c8b968517b43b5

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

                                      Filesize

                                      6KB

                                      MD5

                                      d95816f971f7581c6b253c5b609e7c80

                                      SHA1

                                      6ff0386ebdbf0eaec79d21e3b4d48d1fb4c4244e

                                      SHA256

                                      94db27b1f90178f52e5eeec42ac94a01a5267df2dbd426e6a1e159a5b52e6efd

                                      SHA512

                                      67628ec89f6ce2a3709c093bcc40c2cd20da20708332dafdcb807da79ab0cec911bc259b069ea512607f10515ea3ef19326ff525e14f3964527e7012efd1e209

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

                                      Filesize

                                      114KB

                                      MD5

                                      65f0d363520a4812c4c72fc32b999aba

                                      SHA1

                                      10c1ef387e38ad4122282552d248cae792e2b72c

                                      SHA256

                                      110a29ca0edcb872a9aeec9ac1968c4b59d9e068bc974676509e6a63ab0d1824

                                      SHA512

                                      63a2be0b55774c9e8ad14c61e8724cd69187e6ef5b26b51017c5f130e2b0d59ea670517aa778c5075d6a7094903a0894a051bd0c617c1f962ba34be454c352cd

                                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\persisted_first_party_sets.json

                                      Filesize

                                      2B

                                      MD5

                                      99914b932bd37a50b983c5e7c90ae93b

                                      SHA1

                                      bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                                      SHA256

                                      44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                                      SHA512

                                      27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd