Analysis

  • max time kernel
    37s
  • max time network
    8s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240802-en
  • resource tags

    arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    11-09-2024 06:22

General

  • Target

    http://devappoutsystems.neom.com/Notification_LIB/%22http:///Community_Home/ResetPassword.aspx?Token=e812339a-a33e-42b7-b95f-b7ac27db5de0

Score
4/10

Malware Config

Signatures

  • Drops file in Windows directory 1 IoCs
  • 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 64 IoCs
  • Suspicious use of FindShellTrayWindow 26 IoCs
  • Suspicious use of SendNotifyMessage 12 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://devappoutsystems.neom.com/Notification_LIB/%22http:///Community_Home/ResetPassword.aspx?Token=e812339a-a33e-42b7-b95f-b7ac27db5de0
    1⤵
    • Drops file in Windows directory
    • 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:2416
    • 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,0x100,0x104,0xd8,0x108,0x7ff9e1a2cc40,0x7ff9e1a2cc4c,0x7ff9e1a2cc58
      2⤵
        PID:3884
      • 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=1800,i,9522868725848632970,14039641168268495498,262144 --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=1796 /prefetch:2
        2⤵
          PID:956
        • 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=2028,i,9522868725848632970,14039641168268495498,262144 --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=2088 /prefetch:3
          2⤵
            PID:2536
          • 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=2156,i,9522868725848632970,14039641168268495498,262144 --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=2328 /prefetch:8
            2⤵
              PID:3228
            • 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=3000,i,9522868725848632970,14039641168268495498,262144 --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=3024 /prefetch:1
              2⤵
                PID:2076
              • 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=3004,i,9522868725848632970,14039641168268495498,262144 --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=3244 /prefetch:1
                2⤵
                  PID:2344
                • 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=4408,i,9522868725848632970,14039641168268495498,262144 --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=2996 /prefetch:1
                  2⤵
                    PID:1984
                  • 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=4320,i,9522868725848632970,14039641168268495498,262144 --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=4564 /prefetch:8
                    2⤵
                      PID:2676
                  • 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:112
                    • C:\Windows\system32\svchost.exe
                      C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                      1⤵
                        PID:1572

                      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

                        6ce4190772aa53758730305cb31a59c4

                        SHA1

                        6915969ace8cbdbb4ac58940eaa0d03497c8e94e

                        SHA256

                        849a8c85a05c98ea72101fbb59a6d68d2874f2a798d8f2a0a1b122d8916a3228

                        SHA512

                        79fb006af55055d6d0048125f10dca15c118b7d96a6b72ba1f51f942adc75860888ebaa314bd7c23d714c458e6f0530377f787befdd402482b80e48e224442f8

                      • 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

                        519B

                        MD5

                        fc9aea477c4c32a18c4004f027e34457

                        SHA1

                        ea431f344e7eca6e3b19aaf902926776771bd2b5

                        SHA256

                        5200816c4574f0e94bac5650eb1f800606ba97ccd65c5971dd1068d0ea71d66d

                        SHA512

                        8db40df81af9bb4f492fbcedbd7ef6fd60b3c5c5bc2e55b37bfb9d060f086f6c0b8eaa974f684de7c79d1d71131e7e38ab67d700192d6333491ec0d2dd3dbf65

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

                        Filesize

                        9KB

                        MD5

                        71492ead6bbdce3304804944667c1088

                        SHA1

                        8a674aa376a96231eaa43d0aca65617d9666d48b

                        SHA256

                        c99e6e80b8ca3dc1b5ab2e14697eb132676139be087e765cb59f44a23b2fa357

                        SHA512

                        43e73ab41bc8a284229222be42b90e837e325cd6746f2420fa2cb37bd514f2be625b76063bd322d9597615615fe0fe67d043226d72db22999d9f6f9ee7cc115f

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

                        Filesize

                        9KB

                        MD5

                        7529a5f8a9a0927d234ce09408afab3f

                        SHA1

                        1c3f83a816c101afc2ebd304e337fb84bb106bf0

                        SHA256

                        1e664a6fac578a72b20e85a4495d4b51f74b70c225a8707c90fb0fcf733c5143

                        SHA512

                        c50dd3820e598c7875eb87d4d43361a28f1a313e9dad223cf7532af33b6eac70c87c2f2cb05e5bb5a5a724b45e28f4b738b3319dc9c73afd167edacb11a4c3f9

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

                        Filesize

                        99KB

                        MD5

                        b3a1b9b881277a8f680c768ee6908031

                        SHA1

                        cdb7ed02af9f7af3121c5599a62303c76c4e9fe7

                        SHA256

                        6c437f00365f45f8304b5ad19b4b0091940a5b53e0a04d40b24097b7d891623e

                        SHA512

                        0039393bb6b0207d2b72ee18c5364f64d3cc8256a7634146090ea47385f3e7f71a10dd85e1ca41169cd941ba127e3e754ce910b1b4da044c5ee720164cab01fd