Analysis

  • max time kernel
    59s
  • max time network
    52s
  • platform
    windows10-1703_x64
  • resource
    win10-20230703-en
  • resource tags

    arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system
  • submitted
    29/08/2023, 04:17

General

  • Target

    http://analytics.pangle-ads.com

Score
1/10

Malware Config

Signatures

  • 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://analytics.pangle-ads.com
    1⤵
    • 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:3116
    • 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,0xd0,0xd4,0xa8,0xd8,0x7ffb53959758,0x7ffb53959768,0x7ffb53959778
      2⤵
        PID:1656
      • 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=1840 --field-trial-handle=1768,i,4363736523975683621,8645733127383489459,131072 /prefetch:8
        2⤵
          PID:2080
        • 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=1524 --field-trial-handle=1768,i,4363736523975683621,8645733127383489459,131072 /prefetch:2
          2⤵
            PID:2076
          • 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=2104 --field-trial-handle=1768,i,4363736523975683621,8645733127383489459,131072 /prefetch:8
            2⤵
              PID:2508
            • 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=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2768 --field-trial-handle=1768,i,4363736523975683621,8645733127383489459,131072 /prefetch:1
              2⤵
                PID:304
              • 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=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2732 --field-trial-handle=1768,i,4363736523975683621,8645733127383489459,131072 /prefetch:1
                2⤵
                  PID:196
                • 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=4192 --field-trial-handle=1768,i,4363736523975683621,8645733127383489459,131072 /prefetch:8
                  2⤵
                    PID:3532
                  • 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=4320 --field-trial-handle=1768,i,4363736523975683621,8645733127383489459,131072 /prefetch:8
                    2⤵
                      PID:4764
                  • 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:2740

                    Network

                    MITRE ATT&CK Matrix

                    Replay Monitor

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                    Downloads

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

                      Filesize

                      6KB

                      MD5

                      87bf50d4bd663e348d43111ab255d73d

                      SHA1

                      7e1b94950111e17ff4a9dfa911c83217a8cc58eb

                      SHA256

                      2efd9c2986b35860b09d3ee127dc876291eff5cb56872be9edf21c4b0044d296

                      SHA512

                      729399848715adadba34a979b0acb21591078df5edf8dd6bd7fef6539d1d997d198b13321ab26bdc71fa128b30f2e904d3aa57f9290583e3d50f5b4b90ffd1cf

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

                      Filesize

                      6KB

                      MD5

                      19c4157b424c2a9a65af68e9fe234dc6

                      SHA1

                      bd9c88df934f23f1cbb7eac3df09058d04449c7c

                      SHA256

                      a18c79117934f389b06bfe0a76bf642a95323a945cfabc2b0b11f9f4363f5d97

                      SHA512

                      f58a4ff8095879b4fdf6509b1a7b7a3ca91bc2563ae9af6b0631c92d0ed66833406f2d5a6586fbf92174cb7844ed369492210129ea8b6624b8cfe7b1b76f0cce

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

                      Filesize

                      87KB

                      MD5

                      e5386dbf18b83346defcbd07d12d3c78

                      SHA1

                      0e962e9c276ecb8d5b44ae4b345a0800042c7b11

                      SHA256

                      95689923d8df6262a346663863c6f53f6cf6280731272a5b0b9ed04600a50a4e

                      SHA512

                      c039e16da078a010105c31b4e27e84bcb636bdfc0fe479d4e89b401a593c8c98118acb8aa84dbfdd31fa51e7042353b106f314ef053b0786330cf3069692bf67

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

                      Filesize

                      2B

                      MD5

                      99914b932bd37a50b983c5e7c90ae93b

                      SHA1

                      bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                      SHA256

                      44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                      SHA512

                      27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd