Analysis

  • max time kernel
    150s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-03-2023 03:38

General

  • Target

    https://ams15s44-in-f3.1e100.net/

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 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 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    "C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" https://ams15s44-in-f3.1e100.net/
    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:2780
    • 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,0x100,0x104,0xd8,0x108,0x7ff9136f9758,0x7ff9136f9768,0x7ff9136f9778
      2⤵
        PID:4456
      • 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=1816 --field-trial-handle=1836,i,1414186809956139882,3792832241837882748,131072 /prefetch:2
        2⤵
          PID:1120
        • 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=2184 --field-trial-handle=1836,i,1414186809956139882,3792832241837882748,131072 /prefetch:8
          2⤵
            PID:3620
          • 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=2180 --field-trial-handle=1836,i,1414186809956139882,3792832241837882748,131072 /prefetch:8
            2⤵
              PID:1660
            • 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=3204 --field-trial-handle=1836,i,1414186809956139882,3792832241837882748,131072 /prefetch:1
              2⤵
                PID:4320
              • 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=3216 --field-trial-handle=1836,i,1414186809956139882,3792832241837882748,131072 /prefetch:1
                2⤵
                  PID:4100
                • 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 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4528 --field-trial-handle=1836,i,1414186809956139882,3792832241837882748,131072 /prefetch:1
                  2⤵
                    PID:1184
                  • 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=4828 --field-trial-handle=1836,i,1414186809956139882,3792832241837882748,131072 /prefetch:8
                    2⤵
                      PID:1352
                    • 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=4980 --field-trial-handle=1836,i,1414186809956139882,3792832241837882748,131072 /prefetch:8
                      2⤵
                        PID:4792
                      • 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=4936 --field-trial-handle=1836,i,1414186809956139882,3792832241837882748,131072 /prefetch:8
                        2⤵
                          PID:4632
                        • 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=4920 --field-trial-handle=1836,i,1414186809956139882,3792832241837882748,131072 /prefetch:8
                          2⤵
                            PID:4636
                          • 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=1836,i,1414186809956139882,3792832241837882748,131072 /prefetch:8
                            2⤵
                              PID:1044
                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=5140 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2852 --field-trial-handle=1836,i,1414186809956139882,3792832241837882748,131072 /prefetch:2
                              2⤵
                              • Suspicious behavior: EnumeratesProcesses
                              PID:2240
                          • 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:2892

                            Network

                            MITRE ATT&CK Matrix ATT&CK v6

                            Discovery

                            Query Registry

                            1
                            T1012

                            System Information Discovery

                            1
                            T1082

                            Replay Monitor

                            Loading Replay Monitor...

                            Downloads

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\572906ae-3f99-41ae-84a8-a582254c22e4.tmp
                              Filesize

                              2B

                              MD5

                              99914b932bd37a50b983c5e7c90ae93b

                              SHA1

                              bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                              SHA256

                              44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                              SHA512

                              27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State
                              Filesize

                              1KB

                              MD5

                              462a2aec973fee77ad06de328e7e43f0

                              SHA1

                              5f0fc799b7cd0da7fde56f4bb0b449de2f36914b

                              SHA256

                              5e35e1b80cd1dba7737dbda2cc84b7def30b2fcdbd81339aa511357f42f8221b

                              SHA512

                              877d6e1407be2cb5d39b95fffe2edcaf94d1ec893768cc79711eebbcdc073eb7449f45c0a306718296a198284b26d86fc0dfb58b931898f9bdfbc148949d5459

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

                              6KB

                              MD5

                              a21699e45d888742099e9ad2b83b824a

                              SHA1

                              9abca3ca4b552a9618da2c5fef693ba8f9116243

                              SHA256

                              1af43220dcedf686514e353bb84587ec8cfb3b2bc59431ba3fc3a10e774adf11

                              SHA512

                              77d6e7a7d91523e876efd5fb05d0bcad9d1e3a90e815c8d1930e534ca2b95f9d807b89d250515aa0231f0a4c261a1764c67b547d177c4a79c71643af74f52237

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

                              6KB

                              MD5

                              70bd589180920de36877d7e353f886f6

                              SHA1

                              003e731fd0791a6a73216663eaec616da5e154cb

                              SHA256

                              f2d4349698c81c177c5228ee55fdab6d1ef6cab76660de961b6a3519a0b26f27

                              SHA512

                              1f58c27f64c9ff1d9c3925b02072b4b7e350d546e0c64a4e767a38a451a88a098eabf23fc78b7e318432424476e8a2616dd20a2b03da0ae6560e2f438a19beeb

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

                              15KB

                              MD5

                              11d4b0eeb4d38450b6e4fd74e16228bf

                              SHA1

                              a36f25d9935e968ef8695178915c6cad679c2544

                              SHA256

                              f35c635671d2eaa710d5dbc30679c622f41763d96cccebdf9ac6642cbf0fb774

                              SHA512

                              26f2aa56ef1ff3cb5a65e8dbfaf561afd395b981b8d89b5070c78326367476a655a4042701b40077ba8be0d48a59da6893cde11ca04776875ea5957f720afe6e

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

                              146KB

                              MD5

                              cca223b3e283708b7ec96f89bc5cac76

                              SHA1

                              4516036d54063a7a97bd9d4b24afa323c6c8769c

                              SHA256

                              cc0f83b39f6f4928d84904d3a7e276cc919daa834434a3a7b1bcf8ab6ecb45e8

                              SHA512

                              3398385d4fa1f0fbd1fa68ca772e8151107c5dc0df2d2d9ae4226d7c84426bf64d1efeedbf79cf95eca05299fdd3f8c6d3bc674a2633110ccf28a7278c122eb3

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

                              145KB

                              MD5

                              7939b340bc868bdd4ca9e397ed3e888d

                              SHA1

                              67ba5691363d9250adec32b468c31a46fc21f779

                              SHA256

                              2977d4e77f1331f89cf70cbddc8011231ceb6c8c29919c8c0af1be8aab26e696

                              SHA512

                              11c50cb54dda9aa8aadfe83037cfc7b1df94853f84c655095ebd832cb6c0b3d2419c36d3afc59ebea97ead784a8885f3d9c95635ef61023745f2c61ed8ceab36

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

                              72KB

                              MD5

                              0ec20707f339f1388d72e543c97a10fe

                              SHA1

                              6b69d3fbb5882a73832d35fd4d474eb279dba9f6

                              SHA256

                              790ba425d7ce787659cc577068723dde58f5f5888f7b56550b9ddae7d4445127

                              SHA512

                              32b56a638e709330914b6d3f3f1baa7fab6a945144efe4f6567dc6e6491da70370624f5c35d267968b568b3769a4c5f26d355d1227d7b914e61d260d51fc2ffd

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

                              145KB

                              MD5

                              fc60a27535c3d834cc265ec43c85129d

                              SHA1

                              a12b3d29679f2d035e9ef9039b7c7cbf0a4af060

                              SHA256

                              c8b841049a4073a6437bbc9c2edb1f4a3d63d53d2c0162859af6e56ca4494086

                              SHA512

                              5d166c8bee4c19fb1f57a04b2a630b4ce3f49d556d5ac103e85b273bada1c52fc6b1ab7aa52cafb7c0897ff0a65618a445f34c075d228d574f1d0990d2e58c46

                            • \??\pipe\crashpad_2780_IFPPIWLQPPXHPUVA
                              MD5

                              d41d8cd98f00b204e9800998ecf8427e

                              SHA1

                              da39a3ee5e6b4b0d3255bfef95601890afd80709

                              SHA256

                              e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                              SHA512

                              cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e