Analysis

  • max time kernel
    14s
  • max time network
    15s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04-06-2024 03:57

General

  • Target

    https://frenchsshoesandboots-my.sharepoint.com/:b:/g/personal/tsanders_frenchsllc_com/EXbVxo_dRg9OkX0KtVZ478ABWvexOoAcpPUd42lvJxoulw?e=4%3arzz56D&at=9>

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 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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://frenchsshoesandboots-my.sharepoint.com/:b:/g/personal/tsanders_frenchsllc_com/EXbVxo_dRg9OkX0KtVZ478ABWvexOoAcpPUd42lvJxoulw?e=4%3arzz56D&at=9>
    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:1908
    • 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=110.0.5481.104 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffb323fab58,0x7ffb323fab68,0x7ffb323fab78
      2⤵
        PID:4920
      • 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=1688 --field-trial-handle=1912,i,9166212989520337782,2597177768025259172,131072 /prefetch:2
        2⤵
          PID:2172
        • 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=2160 --field-trial-handle=1912,i,9166212989520337782,2597177768025259172,131072 /prefetch:8
          2⤵
            PID:4848
          • 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=service --mojo-platform-channel-handle=2204 --field-trial-handle=1912,i,9166212989520337782,2597177768025259172,131072 /prefetch:8
            2⤵
              PID:4812
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --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=3064 --field-trial-handle=1912,i,9166212989520337782,2597177768025259172,131072 /prefetch:1
              2⤵
                PID:3096
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3088 --field-trial-handle=1912,i,9166212989520337782,2597177768025259172,131072 /prefetch:1
                2⤵
                  PID:1412
                • 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=4084 --field-trial-handle=1912,i,9166212989520337782,2597177768025259172,131072 /prefetch:8
                  2⤵
                    PID:2796
                  • 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=4404 --field-trial-handle=1912,i,9166212989520337782,2597177768025259172,131072 /prefetch:8
                    2⤵
                      PID:2160
                  • C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe
                    "C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe"
                    1⤵
                      PID:4864

                    Network

                    MITRE ATT&CK Enterprise v15

                    Replay Monitor

                    Loading Replay Monitor...

                    Downloads

                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports

                      Filesize

                      2B

                      MD5

                      d751713988987e9331980363e24189ce

                      SHA1

                      97d170e1550eee4afc0af065b78cda302a97674c

                      SHA256

                      4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

                      SHA512

                      b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

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

                      Filesize

                      691B

                      MD5

                      8ce7876a34622bf579f06b831ae63ca9

                      SHA1

                      458af2cb4368ec115c9332ec81fc092eebc72774

                      SHA256

                      98c93a43ca95a647b830ddf988f74dfe28c7ed7e330c8f2d44b309e4af9000d7

                      SHA512

                      35b10a2079e8ebf4a010fcaa28cb223d6a4ab83ef5b0f6b349f053e34aaeb7af85602a60f7a894a93db63a36046bdc6fa66e82e030b911985674b3fdcc264d40

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

                      Filesize

                      7KB

                      MD5

                      f49dd8f9ba61356b463c9ceb9eebc873

                      SHA1

                      ac66abf9a7172a0a54f62d5ee300cfe96b992b74

                      SHA256

                      a90f60d71b720c7d10d28e30bf63e282a2d3d3678691d032d335086ceed26cd3

                      SHA512

                      b04b2b8277ad621af51d88f286f8b9042f783b9a2fc849a51f4aade3e41e7f828ce3e84484af805a9f1db1e695055ea1aea0b48d68dcf79fb76a256284e63fa2

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

                      Filesize

                      130KB

                      MD5

                      f298c6931c0ef2db145055fd6e90aafb

                      SHA1

                      a76a9aa03481f3237a5767eed204b3776f7c4dbf

                      SHA256

                      b7e728727265489a85c883148e90427795212228d28fe9c816e9540ef410cb50

                      SHA512

                      b81c5c0da50e895ee375fbde64849ed91e3fcd50e7c6d97fe9ed3dcbd2b3356b3af5ff3ca5221e1eda34f05e3dc8053543e9b1dfbe8488a27e3deddd2285f27f