Analysis

  • max time kernel
    36s
  • max time network
    37s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-09-2024 13:43

General

  • Target

    https://drive.google.com/file/d/1yHjMsJU2v9ccNvPKrdpDwsDtu76HMFcF/preview

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • Network Share Discovery 1 TTPs

    Attempt to gather information on host network.

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://drive.google.com/file/d/1yHjMsJU2v9ccNvPKrdpDwsDtu76HMFcF/preview
    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:2884
    • 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:4 --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=123.0.6312.123 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7ff81faccc40,0x7ff81faccc4c,0x7ff81faccc58
      2⤵
        PID:856
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1812,i,4085205140962473967,6723174219665146956,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=1804 /prefetch:2
        2⤵
          PID:460
        • 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 --no-appcompat-clear --field-trial-handle=2148,i,4085205140962473967,6723174219665146956,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2176 /prefetch:3
          2⤵
            PID:4512
          • 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=service --no-appcompat-clear --field-trial-handle=2252,i,4085205140962473967,6723174219665146956,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2420 /prefetch:8
            2⤵
              PID:1044
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3108,i,4085205140962473967,6723174219665146956,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3136 /prefetch:1
              2⤵
                PID:3148
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3124,i,4085205140962473967,6723174219665146956,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3180 /prefetch:1
                2⤵
                  PID:1420
                • 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 --no-appcompat-clear --field-trial-handle=4608,i,4085205140962473967,6723174219665146956,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4620 /prefetch:8
                  2⤵
                    PID:3188
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --field-trial-handle=4652,i,4085205140962473967,6723174219665146956,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4776 /prefetch:1
                    2⤵
                      PID:4872
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --field-trial-handle=4956,i,4085205140962473967,6723174219665146956,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4944 /prefetch:1
                      2⤵
                        PID:4776
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --field-trial-handle=5116,i,4085205140962473967,6723174219665146956,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4968 /prefetch:1
                        2⤵
                          PID:2396
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --field-trial-handle=5344,i,4085205140962473967,6723174219665146956,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=5348 /prefetch:1
                          2⤵
                            PID:680
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --field-trial-handle=4836,i,4085205140962473967,6723174219665146956,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=5128 /prefetch:1
                            2⤵
                              PID:4288
                          • C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe
                            "C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe"
                            1⤵
                              PID:1976
                            • C:\Windows\system32\svchost.exe
                              C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                              1⤵
                                PID:3524

                              Network

                              MITRE ATT&CK Enterprise v15

                              Replay Monitor

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                              Downloads

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

                                Filesize

                                649B

                                MD5

                                f31266cb61e3c03eb58cd71a05b9a284

                                SHA1

                                49f0783d114adfb07c22dd8ab14344359385afc9

                                SHA256

                                cea54ff59798c77145c88e268365e44a51ebbf6f3f92830f34bb88bc3731b325

                                SHA512

                                511fd9fa225c0b20d4a82a36fde754f34e2c254bc32b102ab19bd48998bf092cd681fbba490c56a4c3b233b3a514ae330850ffc6e3c8fd5a0e0f7f2b0fd92919

                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports

                                Filesize

                                2B

                                MD5

                                d751713988987e9331980363e24189ce

                                SHA1

                                97d170e1550eee4afc0af065b78cda302a97674c

                                SHA256

                                4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

                                SHA512

                                b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

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

                                Filesize

                                860B

                                MD5

                                cdd83458fb404a461f438083b0441a0f

                                SHA1

                                ab4c8156533e2cd265970b404d21870a5fb46ea7

                                SHA256

                                fcd859a72e75df8ba7e047ddd3e6cf5a053877744a57975cfa3c04a4d1128969

                                SHA512

                                fe0b7bdc994717e4cdf2c4cb205fb25905b28d36c4f0081410ccfc8166e2cc7b101eb2a29aff943c7d4564c877823c68c533f511bbdbda6e1477f181ab3ebae7

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

                                Filesize

                                1KB

                                MD5

                                e9a72f1f947a0d3a251470f66d6e3b0a

                                SHA1

                                b05bfd486c3aa635ff4800a82fecb0e17f51f646

                                SHA256

                                dfe4959e729ed5bb8c0955397ec7309b8fa3f62f9d3018e58e89401deda56d84

                                SHA512

                                eaed40ad536dae524d5c628b6f4062ffb6def6432acd295ca24df4827fc38131a735927c8368dc1254b279c2a90f27c859073faafd6950adcbd89a0c90677b7e

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

                                Filesize

                                10KB

                                MD5

                                597ece57d0eea8a6d9983cd3d5cd75e5

                                SHA1

                                5d84c9e97258ffd61c3679de4d320309eb980902

                                SHA256

                                87df7a2ab03ed221eb68937967d306c811919a85b12e8839ce8cc7fb2793db75

                                SHA512

                                711a63efee7b877c1ba55a226a674c61f956b5ca48051eff3e11911180bea8d8ff2c0ca707b505a2b8914e65dfe23c30220f17443609903efb7e0581e521f309

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

                                Filesize

                                9KB

                                MD5

                                23464ce6f8038e74d61826cfed277279

                                SHA1

                                8e6d74d99cc3cebb6d6d3acce43d261e3565b6c8

                                SHA256

                                723fe50634c33c65f3a3bbc1f7455b098fe06f5cc04f02123debed2f986f411e

                                SHA512

                                67d15760ccc6a0b57e30e70b476c2998639d056365ea2cff3e7f1364d40f3872460e294cafbdc81f0184de43030adc95f84c51795c72294a957dab2e40b7704b

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

                                Filesize

                                9KB

                                MD5

                                900619a84802ec34bb37b2e10b50a419

                                SHA1

                                5d2db224c3681eda9aabb1c5675d4041f858ad79

                                SHA256

                                0aecd3054d35bf686324322dc27a2a1c400cfdf34ec2ae1d0415ea802e62400e

                                SHA512

                                46d48105e74b1ee36ee3fd6df5d28d34a2a1430ae9347c5563257052db44c056196d8cf490d5b8586a2a8a072184fcc684f9cddd2ae59f4495c36a963f5dec6c

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

                                Filesize

                                99KB

                                MD5

                                aea6f561002b799af64ebd4e20f7c302

                                SHA1

                                596202a26d0cb083b0887f17fee457244bbbbd43

                                SHA256

                                6a9c601d113b0121f09db313ac5aff3ab20e14a39564e8b204e687e16589a7c9

                                SHA512

                                119a1c93748fdbfbe6bb6b1c54a968ebdf92cd2964b5eebe2c1e630737cf201205948ad877b46b24946095bf5f00937aee79a92a1f52f121798743b25841a5d8