Analysis

  • max time kernel
    62s
  • max time network
    73s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-04-2023 23:02

General

  • Target

    gui/log.html

  • Size

    604B

  • MD5

    1a2782abf9d045bbcb20982d441d038f

  • SHA1

    20e763832fd364aab5d32b75e82569d2455c501a

  • SHA256

    b504cfa31c1c3309e9de6bb27042ad034af1270dddaff704ce2ca01497a90284

  • SHA512

    4f285cc842f7da6880a1df87f34d6979184e71a3b885d52e009d113df11d7db2591c8badaa5d5628ca168cee4f16d9edb5a72b95bd749a126014c895c06bd535

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 2 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    "C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" C:\Users\Admin\AppData\Local\Temp\gui\log.html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:4568
    • 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=0x108,0x10c,0x110,0xe4,0x114,0x7ffc2f8f9758,0x7ffc2f8f9768,0x7ffc2f8f9778
      2⤵
        PID:4700
      • 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=1824 --field-trial-handle=1904,i,2803701783817552637,4009763386462391076,131072 /prefetch:2
        2⤵
          PID:3988
        • 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=1904,i,2803701783817552637,4009763386462391076,131072 /prefetch:8
          2⤵
            PID:5116
          • 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=2252 --field-trial-handle=1904,i,2803701783817552637,4009763386462391076,131072 /prefetch:8
            2⤵
              PID:3088
            • 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=3208 --field-trial-handle=1904,i,2803701783817552637,4009763386462391076,131072 /prefetch:1
              2⤵
                PID:3480
              • 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=3228 --field-trial-handle=1904,i,2803701783817552637,4009763386462391076,131072 /prefetch:1
                2⤵
                  PID:1668
                • 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=4792 --field-trial-handle=1904,i,2803701783817552637,4009763386462391076,131072 /prefetch:8
                  2⤵
                    PID:4948
                  • 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=4788 --field-trial-handle=1904,i,2803701783817552637,4009763386462391076,131072 /prefetch:8
                    2⤵
                      PID:4196
                    • 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=4808 --field-trial-handle=1904,i,2803701783817552637,4009763386462391076,131072 /prefetch:8
                      2⤵
                        PID:2296
                      • 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=4972 --field-trial-handle=1904,i,2803701783817552637,4009763386462391076,131072 /prefetch:8
                        2⤵
                          PID:4880
                        • 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=4924 --field-trial-handle=1904,i,2803701783817552637,4009763386462391076,131072 /prefetch:8
                          2⤵
                            PID:852
                        • 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:1420

                          Network

                          MITRE ATT&CK Enterprise v6

                          Replay Monitor

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                          Downloads

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

                            Filesize

                            6KB

                            MD5

                            2f93ca964dc576f300eced4da2b6c830

                            SHA1

                            c0d66f6954cdb48f4592f9deb92d35ce3dd06d72

                            SHA256

                            93fe3c5b62f9d7101d5c6d7d36889d6267d4830669566952b2db0b936647ced1

                            SHA512

                            94886aeb7f4a5b836e11d36c2c2431d71c59c6654f31999befe31312f0d77ef162b1de1cda18821def0aa85417f6d33d315aca109cc0f48ab5ed14faf8145902

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

                            Filesize

                            6KB

                            MD5

                            cb914c54d8bc2c6286d4d8a6311ba40d

                            SHA1

                            44020c0de13b74ea7a1e23080b2a0e340ddcee83

                            SHA256

                            d3e0fcbe36402a8b558b788604ba128ddfcec872f2cad223678e23ad92205cf7

                            SHA512

                            dfa2d80c20c04cd769cea12a1df3e12245dd5f510b4543933c0e751a15e28d5d67ddd0d4b6221a667a2353bf59941349e1954df8b4a410b7032c07f13cae4193

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

                            Filesize

                            15KB

                            MD5

                            3cae8ea5e534d66d8b4755e3f721cb78

                            SHA1

                            2eab817ba3f5772ca82711f252433704dca21db7

                            SHA256

                            dce9d499678bfb51bcd3398f6108e2bbaa900f00c8574ddd67360693b3afdb29

                            SHA512

                            5a6e56a43c27a0770d26591c7e910376135e1bac748e9b1a1c47a2dd486e7f2424863cc0d5f2179a92f20440058e39187dabfcd889d1919b121a730e84b72567

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

                            Filesize

                            202KB

                            MD5

                            f25e40b2f583186ff3b2297534f0f0a2

                            SHA1

                            b4464cfc1b153fcbeb258266d4637e7c75dd2e14

                            SHA256

                            4f77c8c8e3f79cbc311885a5af1ee3b3bf5c15817da434f9450dc7c8e0f244de

                            SHA512

                            c55d2c4d5d48287d3369f2f20ca17f0102631782b8ac4c4d458dc389b89634ebf882bbb399ae70e9d18eff0ce702fb0dd089cdabda75fa91afec7209484adbd9

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

                            Filesize

                            72KB

                            MD5

                            a462e9305c5c79e74d49fde3fa523cc5

                            SHA1

                            c4761c94f2740fda429767041390f258b236c9cc

                            SHA256

                            e86ca57d911c34b0913988be6a6318928b8b9cd8f2e038c9035cee113417a041

                            SHA512

                            e506f472618257fede7f84b4aabf25e6d94dc1d7fc40aa0b3f1b3cdf1cf13c3085620a50e71259db19892853a2db12c2ba12c26e130f5343ba6d6004e98451d7

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

                            Filesize

                            2B

                            MD5

                            99914b932bd37a50b983c5e7c90ae93b

                            SHA1

                            bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                            SHA256

                            44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                            SHA512

                            27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd