Analysis

  • max time kernel
    101s
  • max time network
    100s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/10/2023, 09:41

General

  • Target

    http://amazonascash.com

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 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://amazonascash.com
    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:4328
    • 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,0x100,0x104,0xd8,0x108,0x7ffccb4f9758,0x7ffccb4f9768,0x7ffccb4f9778
      2⤵
        PID:1632
      • 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=1720 --field-trial-handle=1892,i,4344276092760751690,16558721589562784002,131072 /prefetch:2
        2⤵
          PID:1992
        • 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=2020 --field-trial-handle=1892,i,4344276092760751690,16558721589562784002,131072 /prefetch:8
          2⤵
            PID:4116
          • 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=2184 --field-trial-handle=1892,i,4344276092760751690,16558721589562784002,131072 /prefetch:8
            2⤵
              PID:1728
            • 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=2932 --field-trial-handle=1892,i,4344276092760751690,16558721589562784002,131072 /prefetch:1
              2⤵
                PID:1036
              • 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=2924 --field-trial-handle=1892,i,4344276092760751690,16558721589562784002,131072 /prefetch:1
                2⤵
                  PID:4024
                • 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=4692 --field-trial-handle=1892,i,4344276092760751690,16558721589562784002,131072 /prefetch:8
                  2⤵
                    PID:764
                  • 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=1892,i,4344276092760751690,16558721589562784002,131072 /prefetch:8
                    2⤵
                      PID:616
                  • 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:3484

                    Network

                          MITRE ATT&CK Enterprise v15

                          Replay Monitor

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                          Downloads

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\8841c82a-9c4b-4b7d-82bd-2bd47293269a.tmp

                            Filesize

                            6KB

                            MD5

                            f9e731b85737e2b4907ac443660f67d8

                            SHA1

                            f0b33b9716ae1469d8b49a3092fd2b5296b4d0a3

                            SHA256

                            4e657bac698570fd3526aae0165e0587474be926f02d33437de666fdd00709c5

                            SHA512

                            ccef3d6ca366812baafb4325b63027232f6e11a6e580c4443e4a6893028a1f98cd9ee8ca3a5f9e00062260dfca6a46c4937d303b7a5fd3825234e99d0c1faff2

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

                            Filesize

                            1KB

                            MD5

                            12f8459b6ca1aa43eb59207321fae586

                            SHA1

                            832535ae32a539f0eb05a6dc9e25f29f44120318

                            SHA256

                            0c50a4da892f5a3a68834b7735a741a5df6e41441e302e73b876e8af78b909e1

                            SHA512

                            873d3d9affe3e0ff730782ad382478ab62a4567514e175dbe1e064a935a16d0fe5856f8eeff4634b35c28b10a4235c311accfc482c6ce492a9c90ce76d6a2732

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

                            Filesize

                            539B

                            MD5

                            c229fea1d11dafb908e106b911750b2f

                            SHA1

                            0679739f92a09b1dc7f5ca92ce1c48c43a8c18c7

                            SHA256

                            b4bb00a9ed7b2ec9d5979922322bd326ff184cbdf2b456b0c3e8327bd396f96a

                            SHA512

                            766b9ce0d88612e3f2dd9fe5baaee1ac7838973ce19a03501ba19e4d35f51d43c1b146f912e2400c4f8f46385e92df5744d71568fe1978c63f8d686875fecd3c

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

                            Filesize

                            101KB

                            MD5

                            1e550efca1a2dc990d2f03f21e164c22

                            SHA1

                            b5a13eb0fb457f27265a3a125de896753187587c

                            SHA256

                            9db2b875bc03bcbda423dcc10154e0e3701a7ed970c68cad5bdd914f0c4e299d

                            SHA512

                            13ca23947d3385a4a4976f5d199327f24ad17b8df66658c3b1dc70c15422cea1a31ddd5463c2959a272d40748ff6c4ed6ba94be56c45907fcdeec2cf668f1af6

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

                            Filesize

                            2B

                            MD5

                            99914b932bd37a50b983c5e7c90ae93b

                            SHA1

                            bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                            SHA256

                            44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                            SHA512

                            27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd