Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01/10/2024, 20:15

General

  • Target
    file.exe
  • Size 896KB
  • Sample241001-y1keyaydql
  • SHA256 338b3da95992f048d48258ef58d9772a76f7c6f736de160b5b667f7e758ae571
  • MD5 SHA1 SHA512 SSDEEP
Score
3/10

Malware Config

Signatures

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 9 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 6 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1960
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --app="https://youtube.com/account?=https://accounts.google.com/v3/signin/challenge/pwd" --start-fullscreen --no-first-run --disable-session-crashed-bubble --disable-features=CrashRecovery
      2⤵
      • 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 WriteProcessMemory
      PID:4932
      • 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,0x100,0xd4,0x104,0x7ffcff1fcc40,0x7ffcff1fcc4c,0x7ffcff1fcc58
        3⤵
          PID:3400
        • 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=2072,i,15998793132360658839,6543236338094604271,262144 --disable-features=CrashRecovery --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=2068 /prefetch:2
          3⤵
            PID:4788
          • 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=1968,i,15998793132360658839,6543236338094604271,262144 --disable-features=CrashRecovery --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=2104 /prefetch:3
            3⤵
              PID:2112
            • 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=2256,i,15998793132360658839,6543236338094604271,262144 --disable-features=CrashRecovery --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=2472 /prefetch:8
              3⤵
                PID:5040
              • 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=3128,i,15998793132360658839,6543236338094604271,262144 --disable-features=CrashRecovery --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=3164 /prefetch:1
                3⤵
                  PID:1500
                • 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=3136,i,15998793132360658839,6543236338094604271,262144 --disable-features=CrashRecovery --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=3292 /prefetch:1
                  3⤵
                    PID:4740
                  • 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=4624,i,15998793132360658839,6543236338094604271,262144 --disable-features=CrashRecovery --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=4636 /prefetch:8
                    3⤵
                      PID:5068
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=4712,i,15998793132360658839,6543236338094604271,262144 --disable-features=CrashRecovery --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=4724 /prefetch:8
                      3⤵
                        PID:5016
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --no-appcompat-clear --gpu-preferences=WAAAAAAAAADoAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAACEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=4900,i,15998793132360658839,6543236338094604271,262144 --disable-features=CrashRecovery --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=4824 /prefetch:8
                        3⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:2416
                  • 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:2264
                    • C:\Windows\system32\svchost.exe
                      C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                      1⤵
                        PID:464

                      Network

                            MITRE ATT&CK Enterprise v15

                            Replay Monitor

                            Loading Replay Monitor...

                            Downloads

                            BrowsingTopicsState

                            • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\BrowsingTopicsState
                            • Size 649B
                            • SHA256 d2376f6fa985e50e701df65bbcd886bec5576fd28b56d3d839967430cc348451
                            • MD5 SHA1 SHA512

                            the-real-index

                            • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index
                            • Size 288B
                            • SHA256 1eb53212dcee43a3f9aed4fe82bf7ae2197ea202036a6208a4ad764e11cffdb7
                            • MD5 SHA1 SHA512

                            Network Persistent State

                            • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State
                            • Size 3KB
                            • SHA256 f367c7704ccdf12624ea4613c0a45ad6072e237eb7565628330b6c45e16135a7
                            • MD5 SHA1 SHA512

                            Network Persistent State

                            • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State
                            • Size 2KB
                            • SHA256 059507297304e312537d214c3c30a40316c2a029d3a9e28f0af6f478dbfe37f1
                            • MD5 SHA1 SHA512

                            SCT Auditing Pending Reports

                            • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports
                            • Size 2B
                            • SHA256 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
                            • MD5 SHA1 SHA512

                            TransportSecurity

                            • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity
                            • Size 857B
                            • SHA256 77bce7de66f2fb9befff08caa0ac6dd7cf5a3da21afcd0cdf208eaef9a0e7e32
                            • MD5 SHA1 SHA512

                            Preferences

                            • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                            • Size 10KB
                            • SHA256 eeb5a218fede851c7f2419f910173303b00969d9e70fcbee61eb143ee9417656
                            • MD5 SHA1 SHA512 SSDEEP

                            Preferences

                            • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                            • Size 10KB
                            • SHA256 b5038da2576cdb4c077c780a985cab1178e480edfb93393222983f1ff9d0d0bc
                            • MD5 SHA1 SHA512 SSDEEP

                            Preferences

                            • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                            • Size 9KB
                            • SHA256 5159d332aff39e742514becf9a6104a64c89c25b93eb6c893b5e0cf13f51bc6c
                            • MD5 SHA1 SHA512 SSDEEP

                            Preferences

                            • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                            • Size 9KB
                            • SHA256 cebfec0d92a9d05db2647512d6b643e48eb72fcd7606be0d7212b9563a963e24
                            • MD5 SHA1 SHA512 SSDEEP

                            Preferences

                            • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                            • Size 10KB
                            • SHA256 9162f172b92795142fdfa64fb1ddee99a1c1d3bd8fd3ef8e3db3ba2eb596eb39
                            • MD5 SHA1 SHA512 SSDEEP

                            Secure Preferences

                            • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Secure Preferences
                            • Size 15KB
                            • SHA256 3de7f889cfa1fb7397b4865c72008021c3d86050e89aa533d1d9ea3896dc62ba
                            • MD5 SHA1 SHA512 SSDEEP

                            Local State

                            • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                            • Size 211KB
                            • SHA256 7dac2773f93144113f9add6fa62052713f65b8897f376b4bfae9422fcc16d136
                            • MD5 SHA1 SHA512 SSDEEP

                            Local State

                            • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                            • Size 211KB
                            • SHA256 69cf088d997f7abf1223bcaad1f2e4efb8f65407c0fde9d4ad993fcf3ba0da2d
                            • MD5 SHA1 SHA512 SSDEEP