Analysis

  • max time kernel
    19s
  • max time network
    23s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05-12-2024 19:05

General

  • Target

    https://drive.google.com/file/d/1091y5SvsF7k-4FdH_gtlHwx60IF0twlN/view?invite=CM-2jKUD&ts=67511cd3

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • Network Share Discovery 1 TTPs

    Attempt to gather information on host network.

  • 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 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 38 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://drive.google.com/file/d/1091y5SvsF7k-4FdH_gtlHwx60IF0twlN/view?invite=CM-2jKUD&ts=67511cd3
    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:2704
    • 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=0xf8,0xfc,0x100,0xd4,0x104,0x7ffaf3dbcc40,0x7ffaf3dbcc4c,0x7ffaf3dbcc58
      2⤵
        PID:2804
      • 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=1740,i,3957020520014543677,17664139071787098056,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=1736 /prefetch:2
        2⤵
          PID:3376
        • 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=2124,i,3957020520014543677,17664139071787098056,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2156 /prefetch:3
          2⤵
            PID:4008
          • 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,3957020520014543677,17664139071787098056,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2396 /prefetch:8
            2⤵
              PID:3836
            • 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=3100,i,3957020520014543677,17664139071787098056,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3128 /prefetch:1
              2⤵
                PID:3552
              • 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=3124,i,3957020520014543677,17664139071787098056,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3160 /prefetch:1
                2⤵
                  PID:4252
                • 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=4596,i,3957020520014543677,17664139071787098056,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4608 /prefetch:8
                  2⤵
                    PID:1084
                  • 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=8 --field-trial-handle=4860,i,3957020520014543677,17664139071787098056,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4608 /prefetch:1
                    2⤵
                      PID:1572
                    • 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=9 --field-trial-handle=4796,i,3957020520014543677,17664139071787098056,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4352 /prefetch:1
                      2⤵
                        PID:3908
                      • 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=10 --field-trial-handle=5096,i,3957020520014543677,17664139071787098056,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=5088 /prefetch:1
                        2⤵
                          PID:116
                      • 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:2576
                        • C:\Windows\system32\svchost.exe
                          C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                          1⤵
                            PID:856

                          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

                            3386ea41427df9a0b09132ffb6397b78

                            SHA1

                            f04bd110ee87fbd4117bef82f20b0414c5f31baa

                            SHA256

                            886dd77efa4b0391bfbc322c609f84ea2fa660783a8d42a36e106112841049b9

                            SHA512

                            27d0ceb505f03bf28bec57aa2f763d0de326d85216a6afbc3aa7faac3f983229a55186f714b44e0826e1a484d226554f3474fec2ae8a044b83b7bf350570d03e

                          • 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

                            859B

                            MD5

                            5f8640c8bdb637177a51f6516ba0c8df

                            SHA1

                            995cdba8b1e98071bd50c92e20f0a6a9f9d92a91

                            SHA256

                            7a119eecc006864f795dfee2806d7edfb97e23889a92b182a62ee6c704c976e0

                            SHA512

                            1f9dd6fd0ee13c6b60f31fdd78d15323e55446b0011f021286c605a62a4d507bad24a4531224e9d3e19fa16cdf68bd029d907e3c840dc5a7b4f26b749021d048

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

                            Filesize

                            9KB

                            MD5

                            6c9998f5059c6461d55e14710bbf0961

                            SHA1

                            2b2f7be1831fd88c35ebf94278cbfc6df66f91e1

                            SHA256

                            2dd8e334a9297337a9b7e42ff5ec77d85e6dc40eb41d6f3ff052d35c23904cee

                            SHA512

                            b2510b7eb6695ac191f3ccaf1a85034cf1ba1533597482fad725ec009e447d0b97cfaf0800db74c5df856f8354682ac677c18d80d9b2687ef25b8f27edc09d89

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

                            Filesize

                            116KB

                            MD5

                            b0f03d3b73a65336164ed626bb25bf15

                            SHA1

                            04486d0ef18cbb617ccd3496e1cb2f27dbeb8ffc

                            SHA256

                            914f61a86acd568136d8a200f3d22cab8629156963b006d776f028872eba7cfc

                            SHA512

                            c88a6de5ce4b715fb05145fd64b9eb849c18343a5c2ca4545ebf8a94b0aa68086ae310242fb47ad8d0ddb6a328cdc7f87814dbab2c2bb6deff4fde6990ab1a66