Analysis

  • max time kernel
    14s
  • max time network
    20s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24/08/2023, 20:07

General

  • Target

    https://t.mce.email.sanofi/r/?id=h403d3e8f,46ce7499,18ddf170&utm_source=AC_Email&utm_medium=Email&utm_term=1077755535&p1=e01e43259c997606010bfcf21d69371c&p2=1908c881b28a1ee5848a1a5c7b7b8d437be7f3dde351e4f3777158ac6f17c278&p3=90b0e8a22d4c0cb053c52d846eafac05&p4=b16459a5320e83b92f0e0cb4063d2df7&p5=43d80410fdf01c33ef92cf0e5ae7ef446b00d588204c4f6af43856bc7190f9c187ea89914831e0efc93dd9064927411b2c593af91f41db8dac490e3f52b11856&p6=0b78ee1aa47a35b0a696a062ebe4a5ca&p7=ee1899adf7ea0e6a63e0272fca4d6d94&p8=9af3a104ecd5785ae2ed02b9e558211f&p9=9e8086ee1947f4a303485c0e63241935&p10=093d531bce4dd31d9ebf45261612f8d9&p11=1898d2fd039dd93743a8c076d04bd85d

Score
1/10

Malware Config

Signatures

  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 24 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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://t.mce.email.sanofi/r/?id=h403d3e8f,46ce7499,18ddf170&utm_source=AC_Email&utm_medium=Email&utm_term=1077755535&p1=e01e43259c997606010bfcf21d69371c&p2=1908c881b28a1ee5848a1a5c7b7b8d437be7f3dde351e4f3777158ac6f17c278&p3=90b0e8a22d4c0cb053c52d846eafac05&p4=b16459a5320e83b92f0e0cb4063d2df7&p5=43d80410fdf01c33ef92cf0e5ae7ef446b00d588204c4f6af43856bc7190f9c187ea89914831e0efc93dd9064927411b2c593af91f41db8dac490e3f52b11856&p6=0b78ee1aa47a35b0a696a062ebe4a5ca&p7=ee1899adf7ea0e6a63e0272fca4d6d94&p8=9af3a104ecd5785ae2ed02b9e558211f&p9=9e8086ee1947f4a303485c0e63241935&p10=093d531bce4dd31d9ebf45261612f8d9&p11=1898d2fd039dd93743a8c076d04bd85d
    1⤵
    • 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:64
    • 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,0x100,0x104,0xd8,0x108,0x7fff75c69758,0x7fff75c69768,0x7fff75c69778
      2⤵
        PID:2372
      • 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=1716 --field-trial-handle=1848,i,8470064274584667741,14407848290239247175,131072 /prefetch:2
        2⤵
          PID:2768
        • 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=2244 --field-trial-handle=1848,i,8470064274584667741,14407848290239247175,131072 /prefetch:8
          2⤵
            PID:3752
          • 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=2152 --field-trial-handle=1848,i,8470064274584667741,14407848290239247175,131072 /prefetch:8
            2⤵
              PID:2348
            • 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=3064 --field-trial-handle=1848,i,8470064274584667741,14407848290239247175,131072 /prefetch:1
              2⤵
                PID:1416
              • 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=3024 --field-trial-handle=1848,i,8470064274584667741,14407848290239247175,131072 /prefetch:1
                2⤵
                  PID:2540
                • 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=4656 --field-trial-handle=1848,i,8470064274584667741,14407848290239247175,131072 /prefetch:1
                  2⤵
                    PID:5068
                  • 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=5152 --field-trial-handle=1848,i,8470064274584667741,14407848290239247175,131072 /prefetch:8
                    2⤵
                      PID:4580
                    • 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=4940 --field-trial-handle=1848,i,8470064274584667741,14407848290239247175,131072 /prefetch:8
                      2⤵
                        PID:1456
                    • 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:2032

                      Network

                      MITRE ATT&CK Matrix

                      Replay Monitor

                      Loading Replay Monitor...

                      Downloads

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_00000b

                        Filesize

                        36KB

                        MD5

                        13199e3b86f2689896e7d99ccadbb17d

                        SHA1

                        5e5ef7148e10f5495741c5ab6c0ce9a987929f55

                        SHA256

                        2aebf8a1321aa2dd2727d361ecb6caf929dd1c3591c00850b5726047c1826150

                        SHA512

                        036824888192a5c3f834419f1164eef10003f5c7155e9a9ae6bdce23de039ec1de86408a8d2fe465a7552a22a60f4f9615da0fda4d4202360d13fade9d84f39e

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

                        Filesize

                        5KB

                        MD5

                        fd4782cff8d3b838250345002e77e02c

                        SHA1

                        d388257fa77aef55bb52112d985be27f2dd056ab

                        SHA256

                        1fe4fe6c9f9c975bb003cfadfea0b74bec03628cc0a4398ca12dd7a60530c2a1

                        SHA512

                        6fc5f30c1d43b9190b64c2e6882f5134afd9334f2cf0908a5f396dfb05e989a08ab44a81d546a28fce75c4f14a01a7082bda3484e69f2ba6121eece098376425

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

                        Filesize

                        87KB

                        MD5

                        fcfd55763ac2b06890d84813e88a83e4

                        SHA1

                        0329a7a0956538f6c49e6988f396af10b2755055

                        SHA256

                        fb03e43e64d7479d869d665433b9288c42e41f013c2a690e320410a632005ae9

                        SHA512

                        c36681939801dd4ad16ed04029e76f93c481ae65d04099d023e0350f7f8fe49252ecdc36eb52a63605b4b06705dffecd552547f5b9014ed9706ffd84a549fbba

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

                        Filesize

                        2B

                        MD5

                        99914b932bd37a50b983c5e7c90ae93b

                        SHA1

                        bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                        SHA256

                        44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                        SHA512

                        27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd