Analysis

  • max time kernel
    45s
  • max time network
    46s
  • platform
    windows10-1703_x64
  • resource
    win10-20230220-en
  • resource tags

    arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
  • submitted
    16-05-2023 13:28

General

  • Target

    https://sites.google.com/view/piedmont-national-corporation/home

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 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    "C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" https://sites.google.com/view/piedmont-national-corporation/home
    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:4192
    • 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=0xcc,0xd0,0xd4,0x88,0xd8,0x7ffe74909758,0x7ffe74909768,0x7ffe74909778
      2⤵
        PID:5056
      • 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=1868 --field-trial-handle=1784,i,390638821584081819,11087366285761762779,131072 /prefetch:8
        2⤵
          PID:2804
        • 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=1612 --field-trial-handle=1784,i,390638821584081819,11087366285761762779,131072 /prefetch:2
          2⤵
            PID:4880
          • 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=2012 --field-trial-handle=1784,i,390638821584081819,11087366285761762779,131072 /prefetch:8
            2⤵
              PID:2688
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3056 --field-trial-handle=1784,i,390638821584081819,11087366285761762779,131072 /prefetch:1
              2⤵
                PID:1256
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3044 --field-trial-handle=1784,i,390638821584081819,11087366285761762779,131072 /prefetch:1
                2⤵
                  PID:1260
                • 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=4976 --field-trial-handle=1784,i,390638821584081819,11087366285761762779,131072 /prefetch:8
                  2⤵
                    PID:3972
                  • 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=4644 --field-trial-handle=1784,i,390638821584081819,11087366285761762779,131072 /prefetch:8
                    2⤵
                      PID:5020
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=9 --mojo-platform-channel-handle=4964 --field-trial-handle=1784,i,390638821584081819,11087366285761762779,131072 /prefetch:1
                      2⤵
                        PID:4156
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=10 --mojo-platform-channel-handle=4456 --field-trial-handle=1784,i,390638821584081819,11087366285761762779,131072 /prefetch:1
                        2⤵
                          PID:3144
                      • 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:4012

                        Network

                        MITRE ATT&CK Enterprise v6

                        Replay Monitor

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                        Downloads

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\1d7db543-996f-4190-81fe-e3f2b427ca73.tmp

                          Filesize

                          150KB

                          MD5

                          1177d695fde32c7b345d8e209cb487b3

                          SHA1

                          4713def54e0c385e1ba6fc6b426cd49e2d02c2ec

                          SHA256

                          7a083f531492e1cb7e7e1d15c52220cb4f7580a2b09096b6baca7c2e2f8dc2b9

                          SHA512

                          6a02a0bedabb0fbd3d674052b372d919d3646873b531c75b926db5fdfbad0f87e550566683d877c6e5823a3c5e72ad1f12259ccbf8cca90cbfc9aa794d2bbd25

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

                          Filesize

                          264B

                          MD5

                          a9f11136908d560d179b9d498c285696

                          SHA1

                          1b7c908e12ee4cd30ad528d71e1d077ba43b4066

                          SHA256

                          03ce736d63849eb065f79148a44fd5593314c9ea7ddfc0de553776e9794368e1

                          SHA512

                          7b302426151e5a4c2193472d92d31a3416c3ee203fe5e9803626ea9c8c6baaea66ddc56ddaebf67fa7f183bbf589159a6c3d02b35fbb24d70a56ff8a267a2ea7

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

                          Filesize

                          539B

                          MD5

                          468abbc5eedf674187e4db1a111d7d0a

                          SHA1

                          9c122dfbca048847807430f36714261008efb55c

                          SHA256

                          39c8cf438acabb21c41ce357de01d41d0d3e1cc6b90d74e6199c28a3e7654e00

                          SHA512

                          fb4ae7410bfefc997dd67696f8a0f380781d197f4b6fcfbf19c05f82a91e4a1779a9d6b549c6b160d8f14b1a787e36e7a2ebb9153dd0dbf0652c13413adcb4d0

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

                          Filesize

                          539B

                          MD5

                          c49ac6a3833925c70b99c6a3f6ecc399

                          SHA1

                          8e862f80967dadaf60c053d8e3165cfb3fd8d59c

                          SHA256

                          30c9614d4d091837c85770646847c8796e0ab7ef73c8d918cbc88067e8a9c5c9

                          SHA512

                          652bcca945c880d7f539ebab29bca6089df2d38bd4fe8529db286a1d804e71b323fa8a8a59f7836f1f297bc3f9c612b2f8024c7e382c164ef2220ae634389f40

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

                          Filesize

                          5KB

                          MD5

                          b8ae412dfaf170ea8f669053a52d99d1

                          SHA1

                          bb9a791dc86e5a11743d4a1c8838336ef3cb51e7

                          SHA256

                          cc57e1b86cf310a9125b714413b382bef087c29246236ddcedbf61068b2d2902

                          SHA512

                          a67b510d31f9dcf64228245fa5722ddc196643ab8d087f9d03dd56b8b8169297642401ca759690016cca5d4f68a5fb334d42d768496ff97f57071d3321af5fc9

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

                          Filesize

                          5KB

                          MD5

                          8f67419e98010ce1f4a875339bf2ec30

                          SHA1

                          71fe5dc9e84285075aa53e58a5bf9cc8d4e96684

                          SHA256

                          f73d2c7f7e1be152f227c049c74f97284f056bb377eb2077f255d68c91c7b71a

                          SHA512

                          c4d236dd999b9784e0acb5e7d9678d25a7c0c9ca938771dfe0a60624e390c78c4891cb5a2957e5cd904ee69d315def8721bb67fa87f75cb7f9879c2cfb9c9b86

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

                          Filesize

                          5KB

                          MD5

                          df050042c70e8de5e130b4ae854e6190

                          SHA1

                          ef030aed6c1cd6003c8ef2910011e33fc16b0f15

                          SHA256

                          a3933904b360b40d525a3ba818d15864a88f3ea7631edcdb25123db71e2256d6

                          SHA512

                          b76a8150f4901a30b04d7ea0af92c9439e8084ce68ac947d53a328cf8b1bcfabda4dab2eabc7c314672420c4990f8f9aa319fd5340e09e25d5f9bdbf84dbada6

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

                          Filesize

                          150KB

                          MD5

                          be054c2cc94ffe27f7401c216e63fafa

                          SHA1

                          bea8831839c2742ef6e8876f8b4ca0a34d565c20

                          SHA256

                          07ad5bf1fb17a69ca81a93a0d70a2b05bfe035b1afdc56e5168ce473c877946c

                          SHA512

                          831558f7d9e40553e1bbcc0b9c89471875d218777704e5328e0afc0600e7c0c4e4741dc11f4bc6ab812dfd636945098bec463915ac34a81dc7f725171d1c7df1

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

                          Filesize

                          2B

                          MD5

                          99914b932bd37a50b983c5e7c90ae93b

                          SHA1

                          bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                          SHA256

                          44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                          SHA512

                          27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd