Analysis

  • max time kernel
    1799s
  • max time network
    1696s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-es
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-eslocale:es-esos:windows10-2004-x64systemwindows
  • submitted
    08-03-2024 19:11

General

  • Target

    OEBPS/Text/6-Primarchs-Content-14.html

  • Size

    23KB

  • MD5

    1979d310ba8609447900a39b8fc8661c

  • SHA1

    5620230a26f7badefe22712db71e63b5d80350ee

  • SHA256

    4d664c9302e19b85c3304d8858f9607e4d96c8e070071177695ef79e82bc0134

  • SHA512

    3566f85571bd9efb79b4e2c12889feb42000641aa0062ae85d1b2f075dbe551040d765729565d9d517a3fa08adb34a3ab950d3ae5f675007e392cb7759f7c4de

  • SSDEEP

    384:PTupKTYFoI2eWp9lGdiBjlRGNu6oHBAh2u/PbSLy5cy9fCCuhXoqpgUHclVYtCOl:P6LFoN94diBp+uvLLu99foekcnhOpD04

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 2 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument C:\Users\Admin\AppData\Local\Temp\OEBPS\Text\6-Primarchs-Content-14.html
    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:4948
    • 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,0x100,0x104,0xd8,0x108,0x7ffc94639758,0x7ffc94639768,0x7ffc94639778
      2⤵
        PID:2044
      • 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=1636 --field-trial-handle=2072,i,13141315435760740725,17106857561225801999,131072 /prefetch:2
        2⤵
          PID:744
        • 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=2012 --field-trial-handle=2072,i,13141315435760740725,17106857561225801999,131072 /prefetch:8
          2⤵
            PID:1080
          • 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=2240 --field-trial-handle=2072,i,13141315435760740725,17106857561225801999,131072 /prefetch:8
            2⤵
              PID:4360
            • 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=3036 --field-trial-handle=2072,i,13141315435760740725,17106857561225801999,131072 /prefetch:1
              2⤵
                PID:2328
              • 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=3044 --field-trial-handle=2072,i,13141315435760740725,17106857561225801999,131072 /prefetch:1
                2⤵
                  PID:2012
                • 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=4884 --field-trial-handle=2072,i,13141315435760740725,17106857561225801999,131072 /prefetch:8
                  2⤵
                    PID:2528
                  • 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=4616 --field-trial-handle=2072,i,13141315435760740725,17106857561225801999,131072 /prefetch:8
                    2⤵
                      PID:3480
                    • 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=3080 --field-trial-handle=2072,i,13141315435760740725,17106857561225801999,131072 /prefetch:2
                      2⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:5108
                  • 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:1964

                    Network

                    MITRE ATT&CK Enterprise v15

                    Replay Monitor

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                    Downloads

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

                      Filesize

                      6KB

                      MD5

                      4491d08fdbf99481564a6add71d1826b

                      SHA1

                      351dd8028d1b6c2fec41a3debfa69b0eaffd3071

                      SHA256

                      148dd5cbce3dbe3500c314a0272d0209f124af477b649ece5562610942b454c6

                      SHA512

                      6c76d2dce313f8bc19806e29cd64006efc2ae3760bb0f66a8f48b2048c0fae0795574be1dcd4adc0e63d2024c1d098b93ee8ffb85350f3f9c4ac02fad6931e30

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

                      Filesize

                      6KB

                      MD5

                      0f761379271bcd3a99257fa32fe04146

                      SHA1

                      d3ee131cea45da5f937e99f52e15493c0cb13fac

                      SHA256

                      ee1dd45c47548d26a52a3b3e735c8c4082c3fbe64bed64b7ca58731ead71eb3d

                      SHA512

                      afd3fc50c7cd6ed87e7f5de7db8ad132d3e23e24aa4127543db5fccd5d5811b4a139dfc1d47720598bbcf80c65cc20b663f45ef99419f010b5e0df13d3e991a1

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

                      Filesize

                      128KB

                      MD5

                      7f60b96f0ce3ac7a5a1b5229bdc05bc3

                      SHA1

                      40ea7b04c6250deac31c51cffbc6232e0c096f7b

                      SHA256

                      9b767e49a536d7d81f1529e8c5a908954c6b14450f0dc93c01f20fabc6b3460e

                      SHA512

                      8b152c5f62dba4b25c42c2bc39c1c7c340bc4eed46919aa1fdc5684b4b724e6078a4e163c4f9fa9ccfca5a798a52f7d10c6d57492cc838c54f487937db4cca79

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

                      Filesize

                      2B

                      MD5

                      99914b932bd37a50b983c5e7c90ae93b

                      SHA1

                      bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                      SHA256

                      44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                      SHA512

                      27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd