Analysis

  • max time kernel
    49s
  • max time network
    57s
  • platform
    windows10-1703_x64
  • resource
    win10-20240214-en
  • resource tags

    arch:x64arch:x86image:win10-20240214-enlocale:en-usos:windows10-1703-x64system
  • submitted
    20-02-2024 12:56

General

  • Target

    https://mrpcgamer.net/download-palworld-early-access/

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 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 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://mrpcgamer.net/download-palworld-early-access/
    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:2208
    • 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,0xd0,0xd4,0xa8,0xd8,0x7ffbdd329758,0x7ffbdd329768,0x7ffbdd329778
      2⤵
        PID:3460
      • 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=1828 --field-trial-handle=1764,i,2108575918696157727,8314430049806277432,131072 /prefetch:8
        2⤵
          PID:3240
        • 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=2864 --field-trial-handle=1764,i,2108575918696157727,8314430049806277432,131072 /prefetch:1
          2⤵
            PID:4968
          • 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=2856 --field-trial-handle=1764,i,2108575918696157727,8314430049806277432,131072 /prefetch:1
            2⤵
              PID:4156
            • 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=1640 --field-trial-handle=1764,i,2108575918696157727,8314430049806277432,131072 /prefetch:8
              2⤵
                PID:2948
              • 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=232 --field-trial-handle=1764,i,2108575918696157727,8314430049806277432,131072 /prefetch:2
                2⤵
                  PID:2216
                • 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=7 --mojo-platform-channel-handle=3820 --field-trial-handle=1764,i,2108575918696157727,8314430049806277432,131072 /prefetch:1
                  2⤵
                    PID:4976
                  • 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=8 --mojo-platform-channel-handle=3868 --field-trial-handle=1764,i,2108575918696157727,8314430049806277432,131072 /prefetch:1
                    2⤵
                      PID:2404
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=1472 --field-trial-handle=1764,i,2108575918696157727,8314430049806277432,131072 /prefetch:8
                      2⤵
                        PID:1028
                      • 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=5532 --field-trial-handle=1764,i,2108575918696157727,8314430049806277432,131072 /prefetch:8
                        2⤵
                          PID:3280
                        • 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=5976 --field-trial-handle=1764,i,2108575918696157727,8314430049806277432,131072 /prefetch:8
                          2⤵
                            PID:308
                          • 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=12 --mojo-platform-channel-handle=1500 --field-trial-handle=1764,i,2108575918696157727,8314430049806277432,131072 /prefetch:1
                            2⤵
                              PID:3192
                            • 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=816 --field-trial-handle=1764,i,2108575918696157727,8314430049806277432,131072 /prefetch:8
                              2⤵
                                PID:2992
                              • 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=14 --mojo-platform-channel-handle=4856 --field-trial-handle=1764,i,2108575918696157727,8314430049806277432,131072 /prefetch:1
                                2⤵
                                  PID:4856
                                • 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=15 --mojo-platform-channel-handle=5004 --field-trial-handle=1764,i,2108575918696157727,8314430049806277432,131072 /prefetch:1
                                  2⤵
                                    PID:4400
                                  • 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=2980 --field-trial-handle=1764,i,2108575918696157727,8314430049806277432,131072 /prefetch:8
                                    2⤵
                                      PID:2720
                                  • 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:708
                                    • C:\Windows\system32\AUDIODG.EXE
                                      C:\Windows\system32\AUDIODG.EXE 0x2bc
                                      1⤵
                                      • Suspicious use of AdjustPrivilegeToken
                                      PID:4688

                                    Network

                                    MITRE ATT&CK Enterprise v15

                                    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

                                      576B

                                      MD5

                                      cf028cf5b05087ef675e33fcbd682ece

                                      SHA1

                                      f156c943e3cc98b6d2a61495e5788f744feed55f

                                      SHA256

                                      256d9637de85bb74fe7d09c019565e5902cc1a3165af31ce19a6fe4167a33e5d

                                      SHA512

                                      2356dde1cf934e32d73d043e6a8804be7a3bc1e0fae8c8fb135fe37c361a9b11f59f347cd0db9c5e4d89a805db0948af33cd8f09f4587066f26c7cc85d36448d

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

                                      Filesize

                                      1KB

                                      MD5

                                      bd5704d9472433c90502d88ad7ca7675

                                      SHA1

                                      e03510cbf293c4070064b8ae0b7d5528c9234687

                                      SHA256

                                      67a27e5e2bcf7ec8fc90f9194de2e62494efa2d0b5c63e02ac99b65fa45fb01d

                                      SHA512

                                      9107e3bda2c8c9e7e28d2fb03c460b3e8caa40e934180b14664ba1c07f57d929468b53f5890e14b1a3d132916c68520103ceeb00b5fd9545cd8fe9ca30f93797

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

                                      Filesize

                                      1KB

                                      MD5

                                      1b8e0d377ae754375040a3296a7354d8

                                      SHA1

                                      28f04686db087d8b5ca8523e9290fb16fb332ca4

                                      SHA256

                                      48adec344f5a9a66e7cb319780781efc59ca7ecbb06228832ddf291009ab3fa7

                                      SHA512

                                      37eb40511d22073c9a748d11b279e6378ad2d1bb436e16118ada9f000f63d20fca4b692cabe7fc0b20d3b73e39c2446196c088ba56b1e5332d2869a02df48a30

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

                                      Filesize

                                      5KB

                                      MD5

                                      9b978d1066476ccc955c2c0c4a63926d

                                      SHA1

                                      ae2748d35a63aaf0f152f1b86692dee3e6b83eee

                                      SHA256

                                      3a18c4e2a2e0b4937ce4e7f5311ddfb883848f9549dfb546777b77a359a2d210

                                      SHA512

                                      1f5f1daa934b4f2e0f64b75cc7ceb6b9ec765a4a02fa51a19c0fb3669d6c7e7e2beaadb12535fe4aff436bb32935eec2ac0f3140ab9e36f46578d9609249c556

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

                                      Filesize

                                      5KB

                                      MD5

                                      b4e37cfc24000241120da7da3a1475e6

                                      SHA1

                                      cfb81b2e6b08f9e29ecefa4ee8ae6ea4a3fc8e57

                                      SHA256

                                      505c5e2425d06ba4c3c1c071621f63b2271da92d08e8e522986d128af638cbfd

                                      SHA512

                                      a215089c1d0104d545b91ecdb59c90e604c6974392012c7a27a4576e9e2dd50fa5870abb6c77a55ab547841bb3b97f313cf19d9799276188ab6893147234663e

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

                                      Filesize

                                      5KB

                                      MD5

                                      c11f4bf4e03f024b2ae23b38267e9087

                                      SHA1

                                      536f176dc8456ba42d50c42bc3e78ee777a9d71e

                                      SHA256

                                      cdf99f744825a70714332162318e99b377939021fb967887ac9771d76eac1805

                                      SHA512

                                      6872ba909011046019d8d1f226ebb6b90117654533d37ceabc418491a3ac41f585c797cd52168e99973c049900adf3466fc06c8dbc65681b95e7a32dad29850e

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

                                      Filesize

                                      129KB

                                      MD5

                                      dbf81ee0416c0b8812f9c071eefe904f

                                      SHA1

                                      c0a89f0c65ca0b22a587ce140fe023859df17c52

                                      SHA256

                                      da34fa51f4898d845f296439ce4f3995df88f10938f09f76c80c9fa05320e4b9

                                      SHA512

                                      ede2f2a560982551424ad8c56e93cf27d16831f929a24deef414f3974f67805871d2414e6e5074cbdaf2b522b96763fe5066f95db3a3446974388bdf631d07d6

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

                                      Filesize

                                      129KB

                                      MD5

                                      a74365ea82460f03f1710901d832808f

                                      SHA1

                                      3d466aa079b81ecfec78c9ef9a0bcc8e4d4bb98f

                                      SHA256

                                      a17542313f809fc5319af5177834ac86549b7dac3c65bf36d20204b85822e933

                                      SHA512

                                      289ea21c228ea8ecb9e5793dd00e5dfbcba00729f09e80707630bfb4f833b15eeccd729aa0590333728236b66e0f43c5588224adb98376b8e60471e0e81c9850

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

                                      Filesize

                                      2B

                                      MD5

                                      99914b932bd37a50b983c5e7c90ae93b

                                      SHA1

                                      bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                                      SHA256

                                      44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                                      SHA512

                                      27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd