Analysis

  • max time kernel
    1800s
  • max time network
    1690s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/05/2023, 04:26

General

  • Target

    https://myalumni.mcgill.ca/redirect.aspx?linkID=805890&sendId=208699&eid=228301&gid=2&tokenUrl=https://gamaimobiliare.ro/ndwa/auth//tjmdwl/YnJhbmRvbnNlQHVjY3UuY29t

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 5 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 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    "C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'"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://myalumni.mcgill.ca/redirect.aspx?linkID=805890&sendId=208699&eid=228301&gid=2&tokenUrl=https://gamaimobiliare.ro/ndwa/auth//tjmdwl/YnJhbmRvbnNlQHVjY3UuY29t
    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:4464
    • 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,0x100,0x104,0xd8,0x108,0x7ffede549758,0x7ffede549768,0x7ffede549778
      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=1788 --field-trial-handle=1784,i,8540918877543426407,14990667405330931667,131072 /prefetch:2
        2⤵
          PID:3764
        • 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=1784,i,8540918877543426407,14990667405330931667,131072 /prefetch:8
          2⤵
            PID:2908
          • 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=2212 --field-trial-handle=1784,i,8540918877543426407,14990667405330931667,131072 /prefetch:8
            2⤵
              PID:4776
            • 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=3140 --field-trial-handle=1784,i,8540918877543426407,14990667405330931667,131072 /prefetch:1
              2⤵
                PID:228
              • 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=3156 --field-trial-handle=1784,i,8540918877543426407,14990667405330931667,131072 /prefetch:1
                2⤵
                  PID:224
                • 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=4704 --field-trial-handle=1784,i,8540918877543426407,14990667405330931667,131072 /prefetch:1
                  2⤵
                    PID:1844
                  • 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=8 --mojo-platform-channel-handle=4784 --field-trial-handle=1784,i,8540918877543426407,14990667405330931667,131072 /prefetch:1
                    2⤵
                      PID:3240
                    • 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=9 --mojo-platform-channel-handle=3900 --field-trial-handle=1784,i,8540918877543426407,14990667405330931667,131072 /prefetch:1
                      2⤵
                        PID:1260
                      • 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=10 --mojo-platform-channel-handle=3312 --field-trial-handle=1784,i,8540918877543426407,14990667405330931667,131072 /prefetch:1
                        2⤵
                          PID:1828
                        • 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=5804 --field-trial-handle=1784,i,8540918877543426407,14990667405330931667,131072 /prefetch:8
                          2⤵
                            PID:1292
                          • 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=5460 --field-trial-handle=1784,i,8540918877543426407,14990667405330931667,131072 /prefetch:8
                            2⤵
                              PID:4896
                            • 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=13 --mojo-platform-channel-handle=3320 --field-trial-handle=1784,i,8540918877543426407,14990667405330931667,131072 /prefetch:1
                              2⤵
                                PID:2180
                              • 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=4668 --field-trial-handle=1784,i,8540918877543426407,14990667405330931667,131072 /prefetch:2
                                2⤵
                                • Suspicious behavior: EnumeratesProcesses
                                PID:3320
                            • 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:3956

                              Network

                                    MITRE ATT&CK Enterprise v6

                                    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

                                      216B

                                      MD5

                                      4fb7fcfcf54655523aa1b66066170a72

                                      SHA1

                                      188f35ed0bbe2de62c372c073800552b55fa65aa

                                      SHA256

                                      a67b9e81f2e028bdc654a6879d805b060f035602c8057a71a62acdd912009714

                                      SHA512

                                      0423faa968e50155b6a65c8f2fb20125bde7dbac95f0f7565af54dc5c9e21facb5e57b90f7e3435899e2bccf5fe1d8e70875fd778a99121a0c0579120713bce5

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

                                      Filesize

                                      2KB

                                      MD5

                                      ee9ef1ca014e10fc0a27ccf141d4beac

                                      SHA1

                                      4e6b8b84e44db5039d714bfd92fb52133ce97fb8

                                      SHA256

                                      38b9edd29feaf74426050908a4008a0219986a8a5d641da4bf6188d13fa0cfd0

                                      SHA512

                                      7728839aa8962b05b42d286314b6152beb44e381b1067068b99a5d6467b6b1be2deaa9ce089843727923a336025e66b3264699de8392a9cc8f0e61d0461a703d

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

                                      Filesize

                                      2KB

                                      MD5

                                      0fc1052c8c079956215502e56d7b3bdd

                                      SHA1

                                      7c145cc83c3dd0fbd697e9ab88c17bd1bce41323

                                      SHA256

                                      0f6a28db94aa6c61d2712d37ffd5611e5f4b36c438440dc5d83b8620241a9410

                                      SHA512

                                      21047cc551b526217fcaf81a006a554301235e70dfa1785ecb1606c9137b3f19292ced171afcaf70998ae538ca1062e16fe737eba5614a3c9aff25fbb7900fc6

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

                                      Filesize

                                      538B

                                      MD5

                                      96c5047a77fc9051271b79ae049cab9b

                                      SHA1

                                      929993bb225258f202f0f5405a0885e82f299e37

                                      SHA256

                                      3c724a5d107b0c582d74622c42a0727335ba896a27cac41ca94c28c3018edc9e

                                      SHA512

                                      bf07d50e3d3e69ca3c2c121a7a5ee932ad0d3092dc770ed7adde16b904be1b1c812d344cb0f39bee5948693737f7ada61d7c6b12a085102d83c5e0d1a8b9365c

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

                                      Filesize

                                      6KB

                                      MD5

                                      fbf709bdcbc2be17161b0697af2aef83

                                      SHA1

                                      1a2b1dabfa977bb9ad43b55e5820dd16aa670d20

                                      SHA256

                                      abf5149f49da04530da9e411e0aa94ca73e2f7387c5e855c8010ca26411b8783

                                      SHA512

                                      ae71cbbf7c71f6818b0155b89d475ddc630a6f867e79d7741a69b840bc8fe7786ebe15c549dd8874e93fcfcf71539581fe4a439e4d5ca3623fb5dcd2bd0d469f

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

                                      Filesize

                                      5KB

                                      MD5

                                      824c588fb87078bf2b65719b78b195b1

                                      SHA1

                                      ed49b1572999c9196854ad66f351a15d60bbc54b

                                      SHA256

                                      7d9833e6189c90d79f38ad6ddab77ab985204e9419fc014bc70793c915a29b26

                                      SHA512

                                      b61d81df534b972ed9f674faa4c0c262356ba399e30695e195e4f02eafdff8e6f6f2863ed0f607ecb1ebc81a6f1c331d7df7f9127c68d70731192c68f53b3908

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

                                      Filesize

                                      6KB

                                      MD5

                                      f5d9324b61be7568ada8df946ad1eb94

                                      SHA1

                                      28a64ca563ec2138ae7f37328063a439bf73cd4e

                                      SHA256

                                      4b246ce082179d687cf3b9e508368197f9f7a7aaf4e9a9e8f51eb3505cd90572

                                      SHA512

                                      d41bdd970a937e9449226b93163d1e9e9e996cd6b1cb3cada5b9b10ddd497aabfdee01ba23cda5f6c246211feadec5a5b1d9d2602c931b11e1f263d2f044eacc

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

                                      Filesize

                                      151KB

                                      MD5

                                      0127f774cc327ca3eb23e3aa2f94e995

                                      SHA1

                                      602db8cd423227c8e6fac509f1cee741366f752f

                                      SHA256

                                      13276d9442c0b20164d8cf21d463053db08581a13c3833d74208a52242e73d36

                                      SHA512

                                      b7e4edae05d68e02f48a94ce08b12657842657602bd214e7b5c19e795d5b5eda27b483382cb473d35e6aa22415487fd07856c9cba9d726eea467b6ebdad97296

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

                                      Filesize

                                      2B

                                      MD5

                                      99914b932bd37a50b983c5e7c90ae93b

                                      SHA1

                                      bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                                      SHA256

                                      44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                                      SHA512

                                      27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd