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27-08-2023 17:50

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27-08-2023 03:17

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22-08-2023 17:50

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22-08-2023 05:56

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Analysis

  • max time kernel
    71s
  • max time network
    73s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-08-2023 17:50

General

  • Target

    https://send.cm/z1dg0c7dkj8g

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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://send.cm/z1dg0c7dkj8g
    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:2272
    • 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,0x100,0x104,0xd8,0x108,0x7fff0a269758,0x7fff0a269768,0x7fff0a269778
      2⤵
        PID:4412
      • 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=1768 --field-trial-handle=1896,i,8535996514715438035,136271631813376790,131072 /prefetch:2
        2⤵
          PID:2276
        • 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=2152 --field-trial-handle=1896,i,8535996514715438035,136271631813376790,131072 /prefetch:8
          2⤵
            PID:4232
          • 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=2196 --field-trial-handle=1896,i,8535996514715438035,136271631813376790,131072 /prefetch:8
            2⤵
              PID:4272
            • 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=3168 --field-trial-handle=1896,i,8535996514715438035,136271631813376790,131072 /prefetch:1
              2⤵
                PID:3876
              • 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=3164 --field-trial-handle=1896,i,8535996514715438035,136271631813376790,131072 /prefetch:1
                2⤵
                  PID:1104
                • 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=5192 --field-trial-handle=1896,i,8535996514715438035,136271631813376790,131072 /prefetch:8
                  2⤵
                    PID:4756
                  • 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=4828 --field-trial-handle=1896,i,8535996514715438035,136271631813376790,131072 /prefetch:8
                    2⤵
                      PID:1160
                  • 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:4996

                    Network

                    MITRE ATT&CK Matrix

                    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

                      312B

                      MD5

                      cf021f1c604474cce94e4ce45db8291b

                      SHA1

                      4ff12850f1721ee28f30b4d4f22083cde05d0ecd

                      SHA256

                      527479be7a5ee0f57580d1be1f54d6ac2afc4c658d6833b88dd7e45235644a58

                      SHA512

                      c2aa67028246993e87770c34ef22b338013b3e8f22164b34545cc7bfd70c28e647d17e5b8696bcb6a7f8fe7772eb102ac71718cce54729f9771e2af85dc84b91

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

                      Filesize

                      6KB

                      MD5

                      4e44f6170275cc1a279ad138b7f3625f

                      SHA1

                      9045a03a325bd0b260625855a896eed948b24c12

                      SHA256

                      6edfbdc0c4d991eb5cfec74f721c0aaaf428932c60150ff76260774f441f838a

                      SHA512

                      a65950b91ee5fdc7b9d2fa7fce54a575e8273df5420abe29eb7cf32a60d6c350d88d5a190f5857cdfcf91373da3f3a823a8f4549ed7c4d5da1bda0e31a235990

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

                      Filesize

                      5KB

                      MD5

                      bee2a00440d79a299281b857ddb1881f

                      SHA1

                      2c768c3ff2cc4e3bb3fb2aa339bd38e174d00ad7

                      SHA256

                      a05974374aa30d84d0e4afedef783b9b403b9dc353579732bdcfcb63915f4b73

                      SHA512

                      cc7858d2091a52cf623e4ff0599ad3d85a0972b8e8308f8ff4aa5652b7c61c88e56dd641083ca9dbcc18691730d8e069d80fbd9b95b469e3697d75d1b31daffc

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

                      Filesize

                      87KB

                      MD5

                      213b31576abd9b32d05dfb822180c343

                      SHA1

                      93dcf8cf495b2994fbca140c70599cdbfd99e0b8

                      SHA256

                      a19a075b6f0e7dbe531cdf7ee13b686c21dd1351978edb5f15b3d4ccc8b9e6b6

                      SHA512

                      e281778ae25c623427da62f2cd7e85a42c0604866ffdfaa58cd119dce43f2cf30cd0f27d6e7b4a72d6461473dc4d584139ad929389765721999203cb5496f8ce

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

                      Filesize

                      2B

                      MD5

                      99914b932bd37a50b983c5e7c90ae93b

                      SHA1

                      bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                      SHA256

                      44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                      SHA512

                      27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd