Analysis

  • max time kernel
    146s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-05-2023 09:46

General

  • Target

    5bec4733.html

  • Size

    1KB

  • MD5

    7f2ab1b742b76d0f7d9d9f9f8c1e438f

  • SHA1

    b32fff0c232a83c56372e53f2a92a31127404c42

  • SHA256

    55b81c16beda606292ae831ffb53b4b99743de87563b9da576516104252abda1

  • SHA512

    7e92640f5c1e0a6e59852e45786272f300582ccb07cc802b8184e928a4410f853c9496e0e951317d65a2fc1486db16ef45b3e0a4c9e04531a4f9d49de7eb5322

Score
6/10

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 27 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    "C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" C:\Users\Admin\AppData\Local\Temp\5bec4733.html
    1⤵
    • Adds Run key to start application
    • 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:3688
    • 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,0x100,0x104,0xd8,0x108,0x7ffaa0c29758,0x7ffaa0c29768,0x7ffaa0c29778
      2⤵
        PID:1248
      • 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=1820 --field-trial-handle=1772,i,8706048190922936547,8874590565153028349,131072 /prefetch:2
        2⤵
          PID:1652
        • 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=2164 --field-trial-handle=1772,i,8706048190922936547,8874590565153028349,131072 /prefetch:8
          2⤵
            PID:4220
          • 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=2256 --field-trial-handle=1772,i,8706048190922936547,8874590565153028349,131072 /prefetch:8
            2⤵
              PID:2360
            • 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=3184 --field-trial-handle=1772,i,8706048190922936547,8874590565153028349,131072 /prefetch:1
              2⤵
                PID:4796
              • 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=3200 --field-trial-handle=1772,i,8706048190922936547,8874590565153028349,131072 /prefetch:1
                2⤵
                  PID:3288
                • 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=7 --mojo-platform-channel-handle=4516 --field-trial-handle=1772,i,8706048190922936547,8874590565153028349,131072 /prefetch:1
                  2⤵
                    PID:3344
                  • 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=8 --mojo-platform-channel-handle=3820 --field-trial-handle=1772,i,8706048190922936547,8874590565153028349,131072 /prefetch:1
                    2⤵
                      PID:4860
                    • 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=5140 --field-trial-handle=1772,i,8706048190922936547,8874590565153028349,131072 /prefetch:8
                      2⤵
                        PID:3856
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5192 --field-trial-handle=1772,i,8706048190922936547,8874590565153028349,131072 /prefetch:8
                        2⤵
                          PID:2656
                        • 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=5312 --field-trial-handle=1772,i,8706048190922936547,8874590565153028349,131072 /prefetch:8
                          2⤵
                            PID:4460
                          • 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=12 --mojo-platform-channel-handle=4976 --field-trial-handle=1772,i,8706048190922936547,8874590565153028349,131072 /prefetch:1
                            2⤵
                              PID:4672
                          • 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:752

                            Network

                            MITRE ATT&CK Enterprise v6

                            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

                              b0cde82a96950dfbe478bd73d02b80c1

                              SHA1

                              466fb21bb38417d72981b1d8bd075f7d8e8e941b

                              SHA256

                              e0dbe1656fedba81423693f67ba9ceeee5787b6a4395e92e77fd349df798e49d

                              SHA512

                              98611b81767f48e21ce40b9c5d455cd12b250f9193a464b9f070ba29e88a7ec064517f81ccdd7a53872aa71a9a464eb24c78988a94fc3e75d3ab325ac3438ba5

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\DawnCache\data_1

                              Filesize

                              264KB

                              MD5

                              1bd01e1a179490a7809d260d11d69d77

                              SHA1

                              542cf26d5ea823427a5e53525da99a3c89c87933

                              SHA256

                              e0af12e87616507cb4d863cf9de0facb5e4205ec5bfd5f4a8d14943c3a55868b

                              SHA512

                              fbd4f4482663524fa09ce9b44303b6979f38269b390e5438396f41a139102047282c12bddb5d13319e3bc167a3f6b641c273fd66dbfa9ee85d4ede15dc20dc05

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

                              Filesize

                              2KB

                              MD5

                              76778eccbe22bec039805d1337864a8f

                              SHA1

                              96a1919c10f7446ea8330188145f9fd7035421b9

                              SHA256

                              9607e1eaa2448c930405c86dcd5ed2995ae958457cd1a93efe8aa05e58b08365

                              SHA512

                              863fb714fef5a1b54fbf5c54dcc4c297d0a4747af40333edea4a31707227bbd7215a4bdfa1f94ea89cbb6df62bfb0547d54d0151b78e36b06e7caed7c0fdc825

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

                              Filesize

                              2KB

                              MD5

                              1d22461406d7403d6ca752f634667bd9

                              SHA1

                              edd174e27455a71fc0fffde99a1b3b87ac8cb13f

                              SHA256

                              4e633ff3287ed7b64f503c7ffdf4ef439d766b0f6dfad5d367712c0c447d9252

                              SHA512

                              9c61dc01d1528bf1b3a5ca930109fcc2aae768be562a8cc5b784a5130138cbdd0b8ab0fc29eb6d3fca13eaf34e6bcdf9205feb977bf9fcf80dd4bd6c0d8493ea

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

                              Filesize

                              1KB

                              MD5

                              886971520aa3a0a58ba7f39a6028ee07

                              SHA1

                              d15bd1e883f4bd5e5ba855d37e26e8116b368566

                              SHA256

                              93833f99b57fe0943c111d391ae49e4146796d2e8f3618476d976c712a4a873c

                              SHA512

                              1cad366b4b439b856b91886b3359c5762277bac40d949750685df679c40f29426ee4b4ab40188cb368ae7f31afd2ec0f9f9d2d607a189c0193b5f133e41639d5

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

                              Filesize

                              1KB

                              MD5

                              63ab2834369a7b6008848a14909b37bd

                              SHA1

                              2f97fa425e92cd95af2da6671d2bccf6013dfdb0

                              SHA256

                              a2057cacf914f032aa1cdd4fc5eae55c51be81dca1d325b0ec3c24111d2ab0d8

                              SHA512

                              9a2a62aba80e75398aab7c7eefc2263811d06873bbde71e35cf0b248f4a4b709d4046fa397f82fb0c610198a23aa52d33611d65cc8488eac681401d15948ec29

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

                              Filesize

                              6KB

                              MD5

                              1d7aed62fbfbb5af28eacba16b4e327c

                              SHA1

                              a8fc5552d7093eaf05c3f5dfe7d600ac48af8080

                              SHA256

                              10351dc4cc439a9a57debe44299ec7562c05a5a45165335e12c65301cf87c2d7

                              SHA512

                              549c1ffe5648da605fd3d384263914ae772ec4328694530075c8bccd15b4d2054a3a6965d21e933b1b9d89236e16c023565583241fdaa9251cf036fcb673a0fe

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

                              Filesize

                              6KB

                              MD5

                              50672b1279d8ba165d3757f7d2a06e19

                              SHA1

                              b407e94182b7b358a53594770266685757e7a92d

                              SHA256

                              9d025004a47bf8c60dc37f30495b8cd49a376c40d2c44051b774003d0a5cfa1f

                              SHA512

                              33ace46f5155d254d221aa3e8d6f3a2ae4bb64e7c0790fcb6161c7d3f7d6a210cfd378e6c164493cd4036e739692011e9ab13b84c5419477b3f879f5086e54f6

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

                              Filesize

                              7KB

                              MD5

                              d4d87c9eb28e43a28c4cabe86ca0f2fc

                              SHA1

                              16728a417b0f993c81e300a01937f61b36aac43c

                              SHA256

                              7e04231d17f76d09e5019a982612716756744d5b9c5201c877870d3d6b223184

                              SHA512

                              d6109135b8f1aad47582fe2c8fe68848993bcc311ab32ce177b0904de17959c7d0b774bd3d3c347a0de7872deb44288e0260354b0bbc75c33f7268c846b12e1c

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

                              Filesize

                              6KB

                              MD5

                              ac26224e4addbdc00d4228f0ebd72afc

                              SHA1

                              dce631a78ef8d941d84771213675f2599be672d2

                              SHA256

                              98d059b756afae773aec2db390a506bbef19279936039b171f681d038fadc020

                              SHA512

                              2e60a7df7cbc624bf33d0181876d298aa61a0b71c82b8b52fe5fb70c8000c3cd5c7526a07c80e6a9d9c8ff785555fdc6ca689c19b03bd3559b01a255a7a32327

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

                              Filesize

                              15KB

                              MD5

                              c7c60866c0e3b49c97ac5c045d0ffe74

                              SHA1

                              3b64382d3451c69a6087fd2b3f0922f25ad7606e

                              SHA256

                              4170e36df76b649ec6a92479621ab7ff60bd6fd835268420be4dfa04c6780206

                              SHA512

                              b838f0480dbdac1ff82bbd05bca6ddfa88bcddad70359bd8fe35070ebc5eb00a8d2fddb1ccbe6ef7c158806c35ccee1956fabd698d17b07d480343d812a0b052

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

                              Filesize

                              151KB

                              MD5

                              16bc06929deb3586c9cba936eb750ed3

                              SHA1

                              30b48dae7e648e2d209e225646c64e0f5031d9f5

                              SHA256

                              1c0fa6c981c6fca28b58ccc092a06cfb1a2173cdc48edadf70906931274fedd5

                              SHA512

                              f1895fa6cd18091a2d1460ab92ca65c287a061e42b7d80d670d2312f22dfd06f84fb67389e5ea32bf1f610ed40a82a52073b9e0d0290ee5e3210ff9ab7596bda

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

                              Filesize

                              151KB

                              MD5

                              20a0ebc7c44bd131c3296c5bad8cc31c

                              SHA1

                              0807d2106c188098987d05fda8df27d356a52f1c

                              SHA256

                              22cada7e72f6ff3906f7523d18e925b4a9970fb42de8393c81aa2ec5a91512dd

                              SHA512

                              ffde18d0414f250a3cef67c3e1873c234156f21cb3f8f884755c7c5dda78c8f05e3edcddfb5f6971b1c66994125c430deb24a0d069261c560b345ff5d6533520

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

                              Filesize

                              2B

                              MD5

                              99914b932bd37a50b983c5e7c90ae93b

                              SHA1

                              bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                              SHA256

                              44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                              SHA512

                              27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd