Analysis

  • max time kernel
    16s
  • max time network
    18s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-07-2023 20:45

General

  • Target

    https://mandrillapp.com/track/click/30048601/recovery.dhses.ny.gov?p=eyJzIjoiWGREUmdaczJGdC1xcnhzNURlWUVyTTZFVDNzIiwidiI6MSwicCI6IntcInVcIjozMDA0ODYwMSxcInZcIjoxLFwidXJsXCI6XCJodHRwczpcXFwvXFxcL3JlY292ZXJ5LmRoc2VzLm55LmdvdlxcXC9hcHBcXFwvIzY4NjI_dD1mZmF0YVwiLFwiaWRcIjpcImFjNzgzOTkyNmU2ODQ2ZTdiZTc4NzFlZWM3ODBjOTA0XCIsXCJ1cmxfaWRzXCI6W1wiNDE1ZTZlNTAwY2NiMTA3ZjUzNjE1OTQ2Y2U4MTVkODUyN2Y1MDM1ZFwiXX0ifQ

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 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 28 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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://mandrillapp.com/track/click/30048601/recovery.dhses.ny.gov?p=eyJzIjoiWGREUmdaczJGdC1xcnhzNURlWUVyTTZFVDNzIiwidiI6MSwicCI6IntcInVcIjozMDA0ODYwMSxcInZcIjoxLFwidXJsXCI6XCJodHRwczpcXFwvXFxcL3JlY292ZXJ5LmRoc2VzLm55LmdvdlxcXC9hcHBcXFwvIzY4NjI_dD1mZmF0YVwiLFwiaWRcIjpcImFjNzgzOTkyNmU2ODQ2ZTdiZTc4NzFlZWM3ODBjOTA0XCIsXCJ1cmxfaWRzXCI6W1wiNDE1ZTZlNTAwY2NiMTA3ZjUzNjE1OTQ2Y2U4MTVkODUyN2Y1MDM1ZFwiXX0ifQ
    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:1260
    • 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,0x100,0x104,0xd8,0x108,0x7ff9cdea9758,0x7ff9cdea9768,0x7ff9cdea9778
      2⤵
        PID:2460
      • 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=1864 --field-trial-handle=1928,i,10337865681980012448,11255075556515493594,131072 /prefetch:8
        2⤵
          PID:1564
        • 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=2152 --field-trial-handle=1928,i,10337865681980012448,11255075556515493594,131072 /prefetch:8
          2⤵
            PID:5104
          • 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=1664 --field-trial-handle=1928,i,10337865681980012448,11255075556515493594,131072 /prefetch:2
            2⤵
              PID:668
            • 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=3084 --field-trial-handle=1928,i,10337865681980012448,11255075556515493594,131072 /prefetch:1
              2⤵
                PID:2388
              • 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=1860 --field-trial-handle=1928,i,10337865681980012448,11255075556515493594,131072 /prefetch:1
                2⤵
                  PID:2636
                • 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=7 --mojo-platform-channel-handle=3908 --field-trial-handle=1928,i,10337865681980012448,11255075556515493594,131072 /prefetch:1
                  2⤵
                    PID:392
                  • 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=5104 --field-trial-handle=1928,i,10337865681980012448,11255075556515493594,131072 /prefetch:8
                    2⤵
                      PID:2040
                    • 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=4704 --field-trial-handle=1928,i,10337865681980012448,11255075556515493594,131072 /prefetch:8
                      2⤵
                        PID:1736
                    • 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:312

                      Network

                      MITRE ATT&CK Enterprise v6

                      Replay Monitor

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                      Downloads

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

                        Filesize

                        538B

                        MD5

                        9ea69f98a26c2e595184ea605ed8ac03

                        SHA1

                        0e828870910ed676b23d8da6c7285563530a767e

                        SHA256

                        a8ff1f34791fb4d88932380859db29aeb1222e774c83f16460e3aebc6fbb005e

                        SHA512

                        6dc80d6794cac701154a043769deaa25f196065c7a119771cbc883eef660414d92de8933161849721087b7523b14152cfdd32e64ac2dff5b1a85c78eebea9b05

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

                        Filesize

                        6KB

                        MD5

                        378277288445028d1dd555c096ec8d92

                        SHA1

                        bc4b8a8e193ef6c8c78cb92dc643341967ad78e7

                        SHA256

                        7f31a2cfcb830d2675478cffe257780e92613e024148c525e6b4a449ac14c17c

                        SHA512

                        3238f1e02cf534eeebee674c4065a2a7a641471da0c17ff8cf489939b8f5aafef62e33f30ec85b68dca120729a5d03c79e061b75355f0ad1c71bf1711417e2f0

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

                        Filesize

                        87KB

                        MD5

                        709571a8a87417fec9a8337a52f6acee

                        SHA1

                        3a556c2c01db7704efc02b1e0be0151819d0b348

                        SHA256

                        f39e11ca02f7a4bdcfa6b4cc408570c6e2e68c1f3ff7d9a085da3ab5c262c2ae

                        SHA512

                        69ec8ce63cdc6c04f6b90da4b084c85b42a917337735b1e3b469231cb84125340b172f82bca765eb757f03b0bfde624a552f3e6037966d3129573479f9332975

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

                        Filesize

                        2B

                        MD5

                        99914b932bd37a50b983c5e7c90ae93b

                        SHA1

                        bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                        SHA256

                        44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                        SHA512

                        27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd