Analysis

  • max time kernel
    273s
  • max time network
    260s
  • platform
    windows10-ltsc 2021_x64
  • resource
    win10ltsc2021-20241023-es
  • resource tags

    arch:x64arch:x86image:win10ltsc2021-20241023-eslocale:es-esos:windows10-ltsc 2021-x64systemwindows
  • submitted
    22-11-2024 02:43

General

  • Target

    https://drive.google.com/drive/folders/1-R7-EZxVvrZuaavAKgvuCeDNK3Kxsn5b

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 3 IoCs
  • Drops file in Windows directory 2 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 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://drive.google.com/drive/folders/1-R7-EZxVvrZuaavAKgvuCeDNK3Kxsn5b
    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:4972
    • 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=0x21c,0x220,0x224,0x1f8,0x228,0x7fff6254cc40,0x7fff6254cc4c,0x7fff6254cc58
      2⤵
        PID:2628
      • 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=1924,i,10286382191787087386,9119207943204875972,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=1920 /prefetch:2
        2⤵
          PID:4912
        • 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=2148,i,10286382191787087386,9119207943204875972,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=2180 /prefetch:3
          2⤵
            PID:1108
          • 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=2252,i,10286382191787087386,9119207943204875972,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=2456 /prefetch:8
            2⤵
              PID:348
            • 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=3148,i,10286382191787087386,9119207943204875972,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=3164 /prefetch:1
              2⤵
                PID:1472
              • 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=3152,i,10286382191787087386,9119207943204875972,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=3208 /prefetch:1
                2⤵
                  PID:4980
                • 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=4948,i,10286382191787087386,9119207943204875972,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=4960 /prefetch:8
                  2⤵
                    PID:1148
                  • 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=10.0.19041.4355 --no-appcompat-clear --gpu-preferences=WAAAAAAAAADoAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAACEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=4652,i,10286382191787087386,9119207943204875972,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=4756 /prefetch:8
                    2⤵
                    • Drops file in Windows directory
                    • Suspicious behavior: EnumeratesProcesses
                    PID:2148
                • 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:2356
                  • C:\Windows\system32\svchost.exe
                    C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                    1⤵
                      PID:4968

                    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

                      72f95ccad3dc5c75285d59218b4304be

                      SHA1

                      4c91013ddc11fa6603e46b736e1432e0e62eb21e

                      SHA256

                      bdc32a99f3ed15b23f7cf26d5aed502d72f0821ce52a998e0a7cbfa93dae9a0f

                      SHA512

                      f8a7cc428075453b7aff0971fcdfd83ed67003bd054d925e4183b3d38afe44b200afa387a111752a661f9f046ffa549a5a9f31aca87356601290090ef94e5db4

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

                      Filesize

                      1008B

                      MD5

                      b66e0c49ed6a21b1e50f1616baf8d5a2

                      SHA1

                      f2482ec370b7eb7d3f32918ff855121684cf3b00

                      SHA256

                      72eb1afab0cf523a3ad1dc01015fcdb29302c9261c90fe1a4cb7a31aa7d9600c

                      SHA512

                      43269a23fd2df8535a42923d621c338a69b601b85f09a01e3b8cb1f729f2815a9d203b03bfbcdcb913178494d92729f38c1865ffd787e7a0d7db1d9cc3df3a7c

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

                      Filesize

                      5KB

                      MD5

                      8e3aabba239a8e583569d6765ae82186

                      SHA1

                      eb0d9cce9110316cc8ef0e954be42496f8f1ec0b

                      SHA256

                      0f066d5d7b8e6bae50c0ad47f4cf13b83d623cb446f614f1cf1373dbeaf7ff6b

                      SHA512

                      a39458f1589b1bf88e43a841755ca34af34e9c4b73520dd9c72e3c0871fa11c0170aafe507fb1368ef8369ed9455ac8d8bd9f1d8338a590fabacd471e82e54f8

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

                      Filesize

                      2KB

                      MD5

                      f2e6483c3de8cdeb829608ace3d43ee0

                      SHA1

                      782e9cb28372dd5acf1943f0ada56102ba5f7432

                      SHA256

                      fafd8f739c1ec39f1a60e141a7df3af264d624174490d0a92497a36fab8a8a63

                      SHA512

                      1884b19c233601fe791b7f4130e8a15d62231432980202dfe1f09f67c0b1ae0aa796b7dca193de24c56b741ba8e95d37307acf547d5a39a0595f29afc93046b9

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

                      Filesize

                      6KB

                      MD5

                      dab6435dc2af79e99728bfd3dac05711

                      SHA1

                      64b6114ea1fe775d055816e231723190fe6835e5

                      SHA256

                      7ec92a44ff7f9a5b0758a71d08e647da62858a8ffa3ce3dcfc2dd64486093981

                      SHA512

                      33a48fd8e18b16388eaaa14c13ae9dd475d39f901bb8b1d0aad825fe12d7ed47f82b26bc0da1ca6f4d318426d13aa955b2548834881aaf893e935e92f04663eb

                    • 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

                      8a1bcfadd897fa95e6dcfb3856735620

                      SHA1

                      d40d1d373baeb5b1ffbd4ae4669054b097137a02

                      SHA256

                      b465def59fba4c8c5b9b8a6732bf0dbbbdfd2b1bf8fb7ecc3001695d01e32490

                      SHA512

                      6418aea6e2d1d80dfb3300570c6b79d83950edced9bf444a9f88f9005f53215305f7598aa16f413f0f14de6bb391eef06bfdfe7255bc5f2a0db81cbb0543e46b

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

                      Filesize

                      1KB

                      MD5

                      8e25bb194cde02e663b1ce5d4e448bdd

                      SHA1

                      645efed16d4b4669b12fcee414dfb8d4b2a0d048

                      SHA256

                      5e8097eede555614ac15dcafa42a3da7286ada0c86dcfbb2b81e69274aca31e9

                      SHA512

                      ea7bd151d63da40d4ee1fdbea26a9d42ad60bb254e30ee79f6346f6ea50699feac2d1173789d18860e3db730fd0c9104ceca4d9accaa12c632b157ae9978d8ac

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

                      Filesize

                      9KB

                      MD5

                      df4fa73879779faeafeee73f1fcd3335

                      SHA1

                      a5a1be6902428e75d7b0b619c002ce27957beab5

                      SHA256

                      fb7b31525dbe7f1ca90c5a6db874bc2c19576e4f03f547b7edf7937c2826462f

                      SHA512

                      b63bde889278277e8f53f2da4ed48ab9b602727c9051228ec0497888153661de92871d514392bd24bdde50a6b05dc118828fc79c25f490ec825fb5458ba21259

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

                      Filesize

                      10KB

                      MD5

                      dc048f1c077224446eeeacaf5432081f

                      SHA1

                      dbde7f0f755f53556421647dceff825bf2a8b3b8

                      SHA256

                      7ba9cdcae5526df8bf0ae9e53e192f6e7feca67079c80c57c58f08f9b4c3a71f

                      SHA512

                      0c97310327568435e450eb5bac2fb0b7bc880145c7b25957e995448fff2b15085d997c80cbd0b3bb647bafd271cc638c88b64f8e0785625355141bf84c25b9a0

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

                      Filesize

                      10KB

                      MD5

                      8eaa785e6ca8556305c2fdb785db7d53

                      SHA1

                      2dcbd5f086097fe4045852b1f95e42f3d619b9aa

                      SHA256

                      e234587fb271f777e2ed80e177dcf1e64923da51cd05d39cb12fb3cb6870e4ef

                      SHA512

                      00de325a7dbfa497eaf6c634f6ac8c62d0b040ac1186f57aef7b6c3c7998d014e14b3f4f3f969f603dd83533c48cc4cabe5911beafc6ab73d52e8f38781e7360

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

                      Filesize

                      9KB

                      MD5

                      5e8ace7cc6d776bff162f7c4d98983a3

                      SHA1

                      ab8f1993f0a8eb563c30b9dba4b60904c8b77369

                      SHA256

                      2623c63b82ab100ef600d9229db26e9002cbea9cc6259faa43cebb74a6a0aaa0

                      SHA512

                      ef7db2cbc9cb8f168519ba75767a4e5152c8d9099205ce46c4c9cfc1abbda361fc09de095def35e1b7266a6dad3abfdf37cff3d2debc6057b325f142b670b1d8

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

                      Filesize

                      10KB

                      MD5

                      03ddf4ee4f410d397c77b7730bc56d0c

                      SHA1

                      99d983634de4544021db348f84b5f11233809568

                      SHA256

                      b0bf7dda6e694934c794f69cf148a9ed5348bf48e0d94a56eec9e245b8b63dd7

                      SHA512

                      bed018b8068edebc968d9caac63b09a68d924ac374c52b756c887fe41f884c6eac1731f2d26a483da83faefe48e2e0c9f95a92e349c9fe1078b00154ef844d6f

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

                      Filesize

                      10KB

                      MD5

                      0a09f890c24266dfb35aae40cd7d60cb

                      SHA1

                      9dbea4ddcbd2e3d9e3ed255bc216ab6b185c564c

                      SHA256

                      3b1d2ba744907d7b8e837de8efbd221a304ec98d30a3cc5b0203ed2e5dfc0aec

                      SHA512

                      8f0d499e1d37028d3d592c0641981775f65dfefb179e40a9f8cd7483ea1f5eafb8b30eb2b9a371f6c9cd70dd07e56d9abe0e66191fe35f0e81668268a67ae3d9

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

                      Filesize

                      10KB

                      MD5

                      e918e434cfda29f852306c4e821afdcc

                      SHA1

                      6d1071bb58e837bd524db30b0ec463cfd6de6281

                      SHA256

                      ada7b3b8ff39c7e286c073647b3111b512e055d06a796d524e96e73782bde196

                      SHA512

                      4f651c06c2ff75243260320594f961369bc388f5e2bc97f35b4afa6060a3f20b660519eee0ceaeb58db19ed61238557d533ea3481c43c8daf213e33a07ba98a5

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

                      Filesize

                      10KB

                      MD5

                      331eb62fb70981ba71e4627440dd140a

                      SHA1

                      0f9ef8681ad434d4ea047743d637fe32cc20a665

                      SHA256

                      9117d58c6d3f5f46a04df55875acb3ed6c3327f69fabe5808d67a091ba68d796

                      SHA512

                      0d68fd83d5f14a166b0c5ac425d886d1faf75f82b4f53943deee8a2aa69fa4574030db4386420c2e6c13d22287aaf28c494b6d15904dedd826a1ee985d585fc8

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

                      Filesize

                      10KB

                      MD5

                      e196a0e415d4178aa6357138bb558f62

                      SHA1

                      1e5ff1e3d24af36bba1e7606232a1c99651028e9

                      SHA256

                      eb05866c26910db901b1f97a69de07939b4a5daca2e6885be98f9e478b9c8b54

                      SHA512

                      9f2d58b0738d527f94b45a7775e18d945eab6fffba3e351a7ee10222daa885d5aba7e8b03e2de63ada89204dfdf0f48b82023253d7544a75655fb9c8c0584e15

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

                      Filesize

                      118KB

                      MD5

                      985c7c98f56314b8668a02330fbc5a9d

                      SHA1

                      ffa6dfb531a152be92b5c9d53151c07c71fa3f5a

                      SHA256

                      302d90f073b08fc49df69798df00b1eabd230adcc41b67ec3cfaf58edc8699b0

                      SHA512

                      0780ac8d51ed204465b0f3c699047983cd95ce7c508794bf33b4f2c091f15c9e45dfe00fa2a2007307e76291bbf58b4f56dc868dd7af68c07dca261ab337eea4

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

                      Filesize

                      118KB

                      MD5

                      c8e28c4a30741572aff2e4806d6a7ff5

                      SHA1

                      717fee38180a0f2788e25f8556c7ad16004209a4

                      SHA256

                      e6758fbd019fef1c14b4266de5b5287dfac75cb00aba99aa6cbbd54fc41c3bef

                      SHA512

                      502489ab94a484cf74d26cf07b275ed375e600befc541b235b833e988781fb0c0c6d5c21c7e6025bd51d560cccb1d28c59b2629ee3f213339b05cf9fdf33aa17