Analysis

  • max time kernel
    126s
  • max time network
    128s
  • platform
    windows11-21h2_x64
  • resource
    win11-20241007-en
  • resource tags

    arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    25-11-2024 21:41

General

  • Target

    https://drive.google.com/file/d/1bFcZI9N7UQrqhpzJXu-QvA1sc1-fR9_E/view?usp=sharing

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 4 IoCs
  • Network Share Discovery 1 TTPs

    Attempt to gather information on host network.

  • 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 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 59 IoCs
  • Suspicious use of SendNotifyMessage 28 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://drive.google.com/file/d/1bFcZI9N7UQrqhpzJXu-QvA1sc1-fR9_E/view?usp=sharing
    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:3920
    • 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,0x100,0x104,0xd8,0x108,0x7ff8feaacc40,0x7ff8feaacc4c,0x7ff8feaacc58
      2⤵
        PID:3156
      • 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=1820,i,3749417862078636528,15012877267326527942,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=1812 /prefetch:2
        2⤵
          PID:2936
        • 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=2032,i,3749417862078636528,15012877267326527942,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2096 /prefetch:3
          2⤵
            PID:3952
          • 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=2152,i,3749417862078636528,15012877267326527942,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2188 /prefetch:8
            2⤵
              PID:436
            • 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=3084,i,3749417862078636528,15012877267326527942,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3120 /prefetch:1
              2⤵
                PID:4424
              • 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=3092,i,3749417862078636528,15012877267326527942,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3264 /prefetch:1
                2⤵
                  PID:1404
                • 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=4440,i,3749417862078636528,15012877267326527942,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4364 /prefetch:1
                  2⤵
                    PID:4552
                  • 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=4584,i,3749417862078636528,15012877267326527942,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4248 /prefetch:1
                    2⤵
                      PID:900
                    • 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=4852,i,3749417862078636528,15012877267326527942,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4860 /prefetch:8
                      2⤵
                        PID:2116
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --lang=en-US --service-sandbox-type=audio --no-appcompat-clear --field-trial-handle=4704,i,3749417862078636528,15012877267326527942,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4700 /prefetch:8
                        2⤵
                          PID:3320
                        • 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=10.0.22000.1 --no-appcompat-clear --gpu-preferences=WAAAAAAAAADoAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAACEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=4964,i,3749417862078636528,15012877267326527942,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=5264 /prefetch:8
                          2⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:1192
                      • 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:1144
                        • C:\Windows\system32\svchost.exe
                          C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                          1⤵
                            PID:3360
                          • C:\Windows\system32\AUDIODG.EXE
                            C:\Windows\system32\AUDIODG.EXE 0x00000000000004C0 0x00000000000004D8
                            1⤵
                            • Suspicious use of AdjustPrivilegeToken
                            PID:3656
                          • C:\Windows\system32\svchost.exe
                            C:\Windows\system32\svchost.exe -k LocalService -p -s NPSMSvc
                            1⤵
                              PID:240

                            Network

                            MITRE ATT&CK Enterprise v15

                            Replay Monitor

                            Loading Replay Monitor...

                            Downloads

                            • C:\Users\Admin\AppData\Local\D3DSCache\cb00da9ba77862e\F4EB2D6C-ED2B-4BDD-AD9D-F913287E6768.idx

                              Filesize

                              64KB

                              MD5

                              b5ad5caaaee00cb8cf445427975ae66c

                              SHA1

                              dcde6527290a326e048f9c3a85280d3fa71e1e22

                              SHA256

                              b6409b9d55ce242ff022f7a2d86ae8eff873daabf3a0506031712b8baa6197b8

                              SHA512

                              92f7fbbcbbea769b1af6dd7e75577be3eb8bb4a4a6f8a9288d6da4014e1ea309ee649a7b089be09ba27866e175ab6f6a912413256d7e13eaf60f6f30e492ce7f

                            • C:\Users\Admin\AppData\Local\D3DSCache\cb00da9ba77862e\F4EB2D6C-ED2B-4BDD-AD9D-F913287E6768.lock

                              Filesize

                              4B

                              MD5

                              f49655f856acb8884cc0ace29216f511

                              SHA1

                              cb0f1f87ec0455ec349aaa950c600475ac7b7b6b

                              SHA256

                              7852fce59c67ddf1d6b8b997eaa1adfac004a9f3a91c37295de9223674011fba

                              SHA512

                              599e93d25b174524495ed29653052b3590133096404873318f05fd68f4c9a5c9a3b30574551141fbb73d7329d6be342699a17f3ae84554bab784776dfda2d5f8

                            • C:\Users\Admin\AppData\Local\D3DSCache\cb00da9ba77862e\F4EB2D6C-ED2B-4BDD-AD9D-F913287E6768.val

                              Filesize

                              1008B

                              MD5

                              d222b77a61527f2c177b0869e7babc24

                              SHA1

                              3f23acb984307a4aeba41ebbb70439c97ad1f268

                              SHA256

                              80dc3ffa698e4ff2e916f97983b5eae79470203e91cb684c5ccd4ff1a465d747

                              SHA512

                              d17d836ea77aeaff4cd01f9c7523345167a4a6bc62528aac74acde12679f48079d75d159e9cea2e614da50e83c2dcd92c374c899ea6c4fe8e5513d9bf06c01ff

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

                              Filesize

                              649B

                              MD5

                              884b7fd27b4cf1764e33b7d0cd119824

                              SHA1

                              d7adb005a6f2dd8e3c39a3c4e7ea5c2a124b56f8

                              SHA256

                              06f997278fc5f303db7e7577b0b712ff3ac52b9754059786a42621d35a328da4

                              SHA512

                              01fb3874960ac0035b7ddac975f56ef62b44138b4d1acfd42113d989e172272d60ca485bc0ceb47738a34758db4e16544f1125e885e4a384dddb3bb9e953cb00

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index

                              Filesize

                              624B

                              MD5

                              ded7f73fa212de4e65a8890ae4725f31

                              SHA1

                              28727d3756b492d3057366d45b171585dff9f96b

                              SHA256

                              4f2cbecc4e81b9e7c2889868fd36ff3bf7e1fa99017200cdbd6fb9ac4d585c1d

                              SHA512

                              9e556d0f4add5aead18549a996e5b00bea155454a1827d510894124f2b4efcc2c4d62b7eac7fd6d891404158c26e730c804b445beaf69fbb7432b910e41a8c10

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

                              Filesize

                              6KB

                              MD5

                              cbf32c78b3d3b6ddfc133cf9602d3a7e

                              SHA1

                              c7f3416622f62538c0c4e7b153b42ba37608c171

                              SHA256

                              72a58e56c330875a61fc5b560fc8bfdd57fd8909a9afcfeca80b888212d3a895

                              SHA512

                              1c25adb6d82fbf6492a18dfe9b288f48c1410b5f804384d5dc462da13ed896feac1779ee6cf9dbf98fa90c16307036433ca8ef79da508e3be30657d11203cccf

                            • 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

                              bc021efce34ff31fd4936629d39cdfde

                              SHA1

                              5b66447b5243fe7c2d1ad9d7377ac9b6556484d1

                              SHA256

                              35263932cfa5a23e0655c5f1d4aff62b9f0a53768083c5b56285914e9050fe9b

                              SHA512

                              d53571b9d3084c7ff3e7dc59b8c8f0cd26ea3395d57fee9a06544af9a94353e0d5af8b4a1a7bbab897e66bec629fa8a43ff16203551e69005ec5bc62427dcded

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

                              Filesize

                              9KB

                              MD5

                              351e9d456d1e35abedeee59e3699872e

                              SHA1

                              d217ccfb48ed192d24b46ca55771e6df3e16e39e

                              SHA256

                              084260c7c7fd95c7a907d2d9772c50c490bf11422e83f38edfb71ea5eaa3195b

                              SHA512

                              92c53366c4d109a4fce2f546ea2621d9585127c208d8edadd85bcc3443d96c1bc1c0d889e43892db604a5c73c76b1ea502ffae74380836de359f7c174a9681e1

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

                              Filesize

                              10KB

                              MD5

                              b44db2ad3e71cd0e183cfd0c021daaea

                              SHA1

                              04b243b03598d79fe1a81dcd85ca16671f30a983

                              SHA256

                              bc23d2200fed4cd2722608c10ff4df02c3a395e98215eb67c94553ac65d859b2

                              SHA512

                              28c14dc31dc1ac6525282e150385d283cf88b3db2cb2c2bf4e211b669cbf4d5eca0d2e2e097496c483cf48c23772c84417df97a14f94885316cd0ed0c3c1aea5

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

                              Filesize

                              10KB

                              MD5

                              9cf67b9f38d078b60579c6800fcb66fa

                              SHA1

                              3bb0acf1f3261a107b3f7170a9d035f86c5bc6bc

                              SHA256

                              0fd026ed4749be6c73ceae76c2873d0e68d7a5c6b5c273481f34717d30df7714

                              SHA512

                              d1f38798f0e259f291bdcbd479501f2e188943f9097cb7a1607a71ab60ddf180c6d9e487a455653c42a66824da540d81476eca261d6accbd29e4e408df1a6d5b

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

                              Filesize

                              10KB

                              MD5

                              2696d6c59314995d02d34bbdeb9e122b

                              SHA1

                              e83fc9777b33d52b21ffdcffa275331768b38bb6

                              SHA256

                              6b5a8c37044557b62e31b8320e81ffdf3cddc2b2aee5bf6a2624af971a818aef

                              SHA512

                              d1686f9ba7c99d5fcd471d65175922e55128d5d03579f6d0f110d66932b5d7962872ec7eb6a1aaec630e60cc5bc1000ef481e0a502762e6b425ccc10d6442b1d

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

                              Filesize

                              10KB

                              MD5

                              79815486bc9f20e9726f40c37d6a6337

                              SHA1

                              31b6ad5720af840e72e8cef260cb74482b5d9fc0

                              SHA256

                              adc4b235a67d91dde6c250624bfe19c71b27fefc9ed8a3a3f40175eb1a46b96e

                              SHA512

                              fe7d2c2cccd2873c046ee4466ae98912f02425e09f35cc1509f8f9825c580986ff3153365cbe12cd588bb464a66cf41f3de04765f0092c037acaf91b25c292cd

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

                              Filesize

                              10KB

                              MD5

                              83d2c23d1590a12958d0c63bf539f8a5

                              SHA1

                              7ed9961bdb5bb58c55cb518bf2ced07d7bba499c

                              SHA256

                              09d2974b70b154d09222b6732d1b81161425b69c5e98857e1696bf3b7cb8cb82

                              SHA512

                              b53a8dde4f21ea1d2165337f9ccfddce833fe69aafd879e6a933a9d0078c3d7198625fd52ec1ddf177494cf03f4fdd93ea7180a73db7a9056a66938915b8a132

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

                              Filesize

                              9KB

                              MD5

                              677390ee904b6837409b675beba3a606

                              SHA1

                              1ab4817706aeff67ff200e19918ceca870156d85

                              SHA256

                              ee1a22a0b8327dac31279c0a378bfe48427434591cc3a4462febca423d3f431b

                              SHA512

                              ee25d3a904dbaa79ec47a437e7923e9927f74592857a2da0f60f2850d9513b404cacf574156ab541a98429d067b0417461516f3dba71183c861979e3b08defde

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

                              Filesize

                              10KB

                              MD5

                              c3b7e574bea3c5db3c63f380f2de90e3

                              SHA1

                              7eee03251c0d16cea00fcc2a6f68de68687faa3e

                              SHA256

                              8948e2f327faacd89a2b66eca38aff85fbebcff5b93a3b373a94c9da0c7fc022

                              SHA512

                              87812b32416b8693b29a8a8a25e8ab4f90c75f02ab23ac6d68fafdcf4704b3bfddd5f6a95a5214c31b8ad034e7eb8500ec7e5292cf7371eb3e5a02dd328f088a

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\WebStorage\2\CacheStorage\index.txt

                              Filesize

                              90B

                              MD5

                              e27be7852bd2419f1bf32a34a1dd3787

                              SHA1

                              4183f695e225b322cded5e11795022ea9098ce18

                              SHA256

                              45d35c262c222f03c368d3d93ddbe4fd9dede1544ab2e3a50940427472767004

                              SHA512

                              ec672fe201dae616c6816a20a41baf34a879939f87f965296e7494e29421ec08618eae20936da7d3fee12a47e8901da15eff0c098b1d2484bddd4f082f50c35e

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\WebStorage\2\CacheStorage\index.txt~RFe579bc3.TMP

                              Filesize

                              154B

                              MD5

                              911294926e34b46aecc8e3fc9ea473fd

                              SHA1

                              3e701510b95bbbbed6b493ca7455656a6fb1a0f0

                              SHA256

                              86fa3fbf442f9810cde49500f74e8f5b1ddda97c10137284b677ce0aba09932a

                              SHA512

                              9755da734015f1cd9621035ca6458be845b37d3cb0fe3817c68a730c376f6dfa0daf32156d933286760ee4b3fc6671cac520abd603c647ddd5317c2c54f4ec61

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

                              Filesize

                              228KB

                              MD5

                              855abcbe58b521e6698a139fa541d6d4

                              SHA1

                              7a9fa8168884acac7ffb8ca2fcdc2fb1c4982aab

                              SHA256

                              c06ff183c4e7ee9144063fced06bf6a3a1b5acf18a098d932b1a631cef3db216

                              SHA512

                              26bf54a4f7fa3ac584910bf85a68872d44be592b354c75ba12237539300cf1ca4f5a7e449c29c10e6ff51996e77ca5e3dfff82d03f3e027bd52345f1557e7602

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

                              Filesize

                              228KB

                              MD5

                              5d78ba081c0d78ccfd68ccd2804c791c

                              SHA1

                              de96917689ab65049ab2a15d3496364c0c2fe932

                              SHA256

                              946b6a4668391b290880f7dbd6691f40319e3c384b900cc89b43121fca87f93c

                              SHA512

                              cbf3116e321ce6a7c4d1c81193a2385562b2ec692e8fb76979f5064c42b457e4ab277d940f6d799672312f058e9f9e1fc0ce89e3e0e3ee39450dbea7e0b670be