Analysis

  • max time kernel
    11s
  • max time network
    10s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-08-2024 06:56

General

  • Target

    https://drive.google.com/file/d/1PE2LkN3kYwGYI-Nx6bcBC75zG_wZ97yu/view?usp=drive_link

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 3 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 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 22 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://drive.google.com/file/d/1PE2LkN3kYwGYI-Nx6bcBC75zG_wZ97yu/view?usp=drive_link
    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:3200
    • 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,0x100,0xd4,0x104,0x7fffeb26cc40,0x7fffeb26cc4c,0x7fffeb26cc58
      2⤵
        PID:4912
      • 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=1864,i,9174401098397521440,18182888262034910857,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=1856 /prefetch:2
        2⤵
          PID:1144
        • 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=2176,i,9174401098397521440,18182888262034910857,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2192 /prefetch:3
          2⤵
            PID:1288
          • 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,9174401098397521440,18182888262034910857,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2412 /prefetch:8
            2⤵
              PID:2124
            • 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,9174401098397521440,18182888262034910857,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3152 /prefetch:1
              2⤵
                PID:4476
              • 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=3128,i,9174401098397521440,18182888262034910857,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3184 /prefetch:1
                2⤵
                  PID:2544
                • 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=7 --field-trial-handle=4504,i,9174401098397521440,18182888262034910857,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4536 /prefetch:1
                  2⤵
                    PID:1104
                  • 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=4964,i,9174401098397521440,18182888262034910857,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4980 /prefetch:8
                    2⤵
                      PID:4724
                  • 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:3336
                    • C:\Windows\system32\svchost.exe
                      C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                      1⤵
                        PID:4508

                      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

                        844dbd7848538b33d009a21cc0eca194

                        SHA1

                        5b4452d337c51750d47f9617d33481b3aa20b6f1

                        SHA256

                        5aeb3ad4894a4cfb3220ef2f405fc741ee636e89c55841b16d540790c1cd67b4

                        SHA512

                        2ddf34d965f291478c307b870f6b62814b35492d08504c22bb46211198fa20392966ae9492a2b12d733dac90146420b6e3ddeb861b90568055f0c8564aab2af6

                      • 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

                        1KB

                        MD5

                        1435541c5bde34ceaea1b2b73c5b0e3d

                        SHA1

                        b048319621746ac20681f842208f43a485b24371

                        SHA256

                        d93f344f2a2bb1c7e4ec736092a910829b7c3ad3e2921364ff9259eb709b8a74

                        SHA512

                        7157ecaebe8f5bbdf6374e5f9fc7324a049204c5d9caef31e676763c59aa36aac7d0ac0a51a971aa316fbb5fbc0e443e25d9b95d82ae64f26404ef7c2329ebb9

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

                        Filesize

                        9KB

                        MD5

                        7ffd38155afe9abe8bf9ccd8e0dc1f9d

                        SHA1

                        954888b044e9ebb2307c2cae299e6ac4e47477fb

                        SHA256

                        cba1bc3e7f6588122ca0101c32abc102514039b064fe7ee3e0694fb15764054b

                        SHA512

                        a560b28b2b9014b458a142b2e4547963c1d14f4d7c7162103805dd9203bb3b51e17a3d6ca5cc3311c435a34023678c59a205fb72aba8b42765c732ff00760260

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

                        Filesize

                        99KB

                        MD5

                        2bfd7054651f3f7233ffa8561b7f4eb4

                        SHA1

                        2a930acf2495e0af56bbd9f18b1141826d4f517c

                        SHA256

                        6c926adc3496113fc8b0e120df39dedbf6d75eb390e72c8a9acdd23a75282cbb

                        SHA512

                        c446247410b61785caff8ff5ccb6714e8ad61f751582506c7ffdbd9872b98185911c358b4885f2b2ec82953102487f42bd92d68aa1babda4fa3ffea242b0061c