Analysis

  • max time kernel
    150s
  • max time network
    143s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-03-2023 09:27

General

  • Target

    https://handless-fascia.herokuapp.com/m?mid=63b49aae5fc6a80001375db6

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 4 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    "C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" https://handless-fascia.herokuapp.com/m?mid=63b49aae5fc6a80001375db6
    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:2700
    • 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,0x100,0x104,0xc0,0x108,0x7ffc6b0f9758,0x7ffc6b0f9768,0x7ffc6b0f9778
      2⤵
        PID:3720
      • 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=1796 --field-trial-handle=1780,i,13351927744140403614,14216483777261650015,131072 /prefetch:2
        2⤵
          PID:220
        • 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=2172 --field-trial-handle=1780,i,13351927744140403614,14216483777261650015,131072 /prefetch:8
          2⤵
            PID:4324
          • 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=2240 --field-trial-handle=1780,i,13351927744140403614,14216483777261650015,131072 /prefetch:8
            2⤵
              PID:2780
            • 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=3200 --field-trial-handle=1780,i,13351927744140403614,14216483777261650015,131072 /prefetch:1
              2⤵
                PID:3280
              • 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=3212 --field-trial-handle=1780,i,13351927744140403614,14216483777261650015,131072 /prefetch:1
                2⤵
                  PID:4648
                • 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=4580 --field-trial-handle=1780,i,13351927744140403614,14216483777261650015,131072 /prefetch:1
                  2⤵
                    PID:4788
                  • 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=4992 --field-trial-handle=1780,i,13351927744140403614,14216483777261650015,131072 /prefetch:8
                    2⤵
                      PID:5036
                    • 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=5116 --field-trial-handle=1780,i,13351927744140403614,14216483777261650015,131072 /prefetch:8
                      2⤵
                        PID:3696
                      • 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=5196 --field-trial-handle=1780,i,13351927744140403614,14216483777261650015,131072 /prefetch:8
                        2⤵
                          PID:1492
                        • 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=2704 --field-trial-handle=1780,i,13351927744140403614,14216483777261650015,131072 /prefetch:2
                          2⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:3392
                      • 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:1796

                        Network

                        MITRE ATT&CK Enterprise v6

                        Replay Monitor

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                        Downloads

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

                          Filesize

                          1KB

                          MD5

                          f6ae32cd028c82af90af40af1bc98a2c

                          SHA1

                          b8c38a0d6cbc20995ec59d4a80a05749e5e46f94

                          SHA256

                          efec6f69a20f850897072c07ee74bc8533727c88c495ee66fbd272ed69cfe388

                          SHA512

                          f1142515d22e9093691dcef620c1d6fe62976533a7f2a3c4358f9be8e36b024fbb745c63d3875a0fbf0c23fd68369b601b825e8299d36f3fdadf79befba2d384

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

                          Filesize

                          537B

                          MD5

                          39dec009c1054fa672dd1e68adb69b87

                          SHA1

                          868c8d9b05465a2b88242919d09068649fae2266

                          SHA256

                          b384d5c56e432acf9e2e5ba4e95f81b6581ea4e32d01c82c517cf73aa24ae88d

                          SHA512

                          ebc7f5aa9671b9ec6eaaddb65da5d20bce71797487c973de875d878b9d0bfcc9a96bd28db71d4d95145b523f4e6584b6f59bb8785af9adc9b2c4d8f647114f0b

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

                          Filesize

                          6KB

                          MD5

                          c5e4bc15a75b5ea41201404b68713503

                          SHA1

                          662e6db6eb39b11ac53a97eb7194c15d60b18804

                          SHA256

                          bdb4b7b5023189fbb9ffd9bc603a7e74e34052f1e8cdfcd320cc1971bb9b8d79

                          SHA512

                          96a4e1b65bfba12c2071eb4b4d0d57d4eee2fc5d7f3b6fcfbeb110b3e221ba9c56dab6f410d31f24fc8e368954f69726a37dc3e282bb2dae7710e5a73b3c5978

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

                          Filesize

                          15KB

                          MD5

                          b8826ce4773afa13e6a5c52456ca0b2c

                          SHA1

                          ac5b6dea4168c39b5fec9d96148be7f1ad865eab

                          SHA256

                          15fbb9eabb29f4c0bd6532d54e99d8b14ee5fc27f1d748162cda20cd50092f1d

                          SHA512

                          bd647e17480779dc926e1efb18ef0fef40011168989a76d069d108c5f0dffc3da8a6b3e4506038a2761fe899b5a068d7980bcbfab1ed03de1d3cf39ce20d5bab

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

                          Filesize

                          141KB

                          MD5

                          b80f3aa7a54e2bd39184446b1b640520

                          SHA1

                          acfb589fbfc2d540e20ce559ac2eb075da0587ed

                          SHA256

                          b76e9c103d26965f6b281717b9a88839aa969644a2726269d8c0f8e1b9386f61

                          SHA512

                          0560484c35b691389623061d9863e3cc58b4478c7a4b19de904a0b804826f20ab40c9d7904a49c1fb5f92744789dae0b89efd1565226ca2044e68dbbd99fd83b

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

                          Filesize

                          2B

                          MD5

                          99914b932bd37a50b983c5e7c90ae93b

                          SHA1

                          bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                          SHA256

                          44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                          SHA512

                          27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

                        • memory/220-137-0x00007FFC877F0000-0x00007FFC877F1000-memory.dmp

                          Filesize

                          4KB

                        • memory/3392-221-0x00000275567F0000-0x00000275567F1000-memory.dmp

                          Filesize

                          4KB

                        • memory/3392-223-0x00000275567F0000-0x00000275567F1000-memory.dmp

                          Filesize

                          4KB

                        • memory/3392-222-0x00000275567F0000-0x00000275567F1000-memory.dmp

                          Filesize

                          4KB

                        • memory/3392-228-0x00000275567F0000-0x00000275567F1000-memory.dmp

                          Filesize

                          4KB

                        • memory/3392-227-0x00000275567F0000-0x00000275567F1000-memory.dmp

                          Filesize

                          4KB

                        • memory/3392-230-0x00000275567F0000-0x00000275567F1000-memory.dmp

                          Filesize

                          4KB

                        • memory/3392-229-0x00000275567F0000-0x00000275567F1000-memory.dmp

                          Filesize

                          4KB

                        • memory/3392-231-0x00000275567F0000-0x00000275567F1000-memory.dmp

                          Filesize

                          4KB

                        • memory/3392-233-0x00000275567F0000-0x00000275567F1000-memory.dmp

                          Filesize

                          4KB

                        • memory/3392-232-0x00000275567F0000-0x00000275567F1000-memory.dmp

                          Filesize

                          4KB

                        • memory/5036-162-0x00007FFC88D10000-0x00007FFC88D11000-memory.dmp

                          Filesize

                          4KB

                        • memory/5036-161-0x00007FFC871D0000-0x00007FFC871D1000-memory.dmp

                          Filesize

                          4KB