Analysis

  • max time kernel
    28s
  • max time network
    27s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14-11-2024 19:48

General

  • Target

    Secured Audlo_evolent.com_0482840555.html

  • Size

    3KB

  • MD5

    810f1057d61b594cc4cb049123e656bd

  • SHA1

    81a2ea2fb0ba6e2a0f10fb0a70753ab3d75a8673

  • SHA256

    41a68709513422d964d84ad386347585a08badd4b24bfe3e1457bcaa69bfb923

  • SHA512

    3fc0b025c27554c000a1783c143f13046f9130a9f59d230fc9d3c692fbe5c4476cef3e1ade8e5e7b171156ccfc830fe48c1a1ffd718d95bcad514d48f4f61b5a

Score
7/10

Malware Config

Signatures

  • A potential corporate email address has been identified in the URL: [email protected]
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • 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 56 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument C:\Users\Admin\AppData\Local\Temp\Secured Audlo_evolent.com_0482840555.html
    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:3804
    • 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:4 --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=123.0.6312.123 --initial-client-data=0xfc,0x100,0x104,0xf8,0x108,0x7ffc02b3cc40,0x7ffc02b3cc4c,0x7ffc02b3cc58
      2⤵
        PID:4052
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1888,i,14387063504708315879,11581998047684843247,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=1880 /prefetch:2
        2⤵
          PID:3552
        • 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 --no-appcompat-clear --field-trial-handle=2160,i,14387063504708315879,11581998047684843247,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2104 /prefetch:3
          2⤵
            PID:1220
          • 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 --no-appcompat-clear --field-trial-handle=2232,i,14387063504708315879,11581998047684843247,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2336 /prefetch:8
            2⤵
              PID:2148
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3124,i,14387063504708315879,11581998047684843247,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3136 /prefetch:1
              2⤵
                PID:4076
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3140,i,14387063504708315879,11581998047684843247,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3180 /prefetch:1
                2⤵
                  PID:5012
                • 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 --no-appcompat-clear --field-trial-handle=4592,i,14387063504708315879,11581998047684843247,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4604 /prefetch:8
                  2⤵
                    PID:1796
                • C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe
                  "C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe"
                  1⤵
                    PID:436
                  • C:\Windows\system32\svchost.exe
                    C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                    1⤵
                      PID:3444

                    Network

                    MITRE ATT&CK Enterprise v15

                    Replay Monitor

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                    Downloads

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

                      Filesize

                      649B

                      MD5

                      8591243812435743be558cf9458ffe4c

                      SHA1

                      3af6a2529da8db99821df0f3115f026bb103bd43

                      SHA256

                      fb7e5bb324ffed5c352049d2dedd87d57388dc271fc07b0bda55521823b0e1d8

                      SHA512

                      c8f0af17c2598de8d4401ca64e424a7e780cd0c6f6efa5225fd1de57458d72d60d08a3ce62b27cbb6982549d918a5b104c160015baab64fd667e70e1b18039ae

                    • 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\Preferences

                      Filesize

                      9KB

                      MD5

                      7eec4b105ed31f92ce7e9fbd62f19df5

                      SHA1

                      512428f9a5ba569ebd3ac181de9790881b739875

                      SHA256

                      028edc86af70d0543f4c4a4e3714235d67cc605d943db004018da327c0d85c35

                      SHA512

                      837a74a39073ea0b02fb28d63a641d8bb27a6b0ba07d79efbde39ee205ef38e81d871b29c2a6c9c68c255cb34e368dddc5227323299e2f8f19d1cbddd5d8c086

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

                      Filesize

                      9KB

                      MD5

                      2c2d06d2d9844f14efd0111eaf9d2508

                      SHA1

                      c8746ec437155a9ebee6dede9f32d6c2bdbfcb68

                      SHA256

                      84cc296d0e82885bc3b328d49e348e185df3669378693b5d8c7747993929d42d

                      SHA512

                      ebca4b4109dd4730b638de41bda617b845e28b634fcba54b14eba4c2d27e38e13d6713437c705e43c5e67277d48b265d3cdd6cc469397232fc204896f6da3e58

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

                      Filesize

                      116KB

                      MD5

                      9a994f64ea6f0354709a4c1614f5bb9e

                      SHA1

                      6fd7fbecbe91ba7278b4c00f6a3664243c4e5618

                      SHA256

                      2932ae6443560b60afa5f8c06fc6a4d3cd74e8840e2d6167ec617bf2522703ed

                      SHA512

                      63b190b9bff82534a397e4a87f9d476453a0f81af8ceccd7f5faba5e5b3962b355bedad97c53a79684d7d13532e29951f4e7fc320ac3f43c5b10ba89b5054963