Analysis

  • max time kernel
    299s
  • max time network
    292s
  • platform
    windows11-21h2_x64
  • resource
    win11-20241007-en
  • resource tags

    arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    03-12-2024 00:37

General

  • Target

    https://drive.google.com/file/d/1mK8llt5rQZ7Y0SxguOsWqW3YSC4iO_1D/view?usp=drive_web

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.

  • 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
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://drive.google.com/file/d/1mK8llt5rQZ7Y0SxguOsWqW3YSC4iO_1D/view?usp=drive_web
    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:3052
    • 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,0x100,0x104,0xd8,0x108,0x7ffdcc05cc40,0x7ffdcc05cc4c,0x7ffdcc05cc58
      2⤵
        PID:4004
      • 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=1784,i,14432657991435551324,6433304915729859717,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=1780 /prefetch:2
        2⤵
          PID:4356
        • 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=1576,i,14432657991435551324,6433304915729859717,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=1828 /prefetch:3
          2⤵
            PID:3148
          • 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=2164,i,14432657991435551324,6433304915729859717,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2356 /prefetch:8
            2⤵
              PID:5080
            • 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=3056,i,14432657991435551324,6433304915729859717,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3112 /prefetch:1
              2⤵
                PID:760
              • 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=3064,i,14432657991435551324,6433304915729859717,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3144 /prefetch:1
                2⤵
                  PID:2428
                • 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=4424,i,14432657991435551324,6433304915729859717,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4472 /prefetch:1
                  2⤵
                    PID:4928
                  • 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=4584,i,14432657991435551324,6433304915729859717,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4592 /prefetch:8
                    2⤵
                      PID:888
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=video_capture.mojom.VideoCaptureService --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=4596,i,14432657991435551324,6433304915729859717,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4744 /prefetch:8
                      2⤵
                      • Modifies registry class
                      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=4568,i,14432657991435551324,6433304915729859717,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4972 /prefetch:8
                      2⤵
                        PID:4696
                      • 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=4756,i,14432657991435551324,6433304915729859717,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=5056 /prefetch:8
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:1568
                    • 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:4532
                      • C:\Windows\system32\svchost.exe
                        C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                        1⤵
                          PID:1396

                        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

                          d91c88dfa745e4d4ff204481ef49e703

                          SHA1

                          45a01f1ce8bcb573c908c2e78f72f66fced5a891

                          SHA256

                          83dd36097c9733f83d89b0509c7ad77e574ee6b3e465d4215f6bff152eb04f3a

                          SHA512

                          44e1546fdeec397ffa2d8a5434bd5e30734ff57a9f499615870a56c89da2d0d49d9598b71cef838a3918456c1d403c502466ce35f45d439fe8a351d6045beda8

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

                          Filesize

                          384B

                          MD5

                          eee14915275317d50d8935466eef087f

                          SHA1

                          766cf55213251cd4f7bdfd45a9d0bd0109886bd5

                          SHA256

                          9c31c5ba82782c9a4aecaf76a15b6b532742ad140b5ff898acd9c5270082bf45

                          SHA512

                          3a05690ebf77a7b34571cea0c7685440060021810412382d13d66b2688971740108d7ba3086ee77c4a4ac5ec46a55325ddf0ba35b1df82305a5ca2b977befd15

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

                          Filesize

                          3KB

                          MD5

                          ca0302e152f145b196decb0ef0e79428

                          SHA1

                          4006e7ce48326d1c2174abe79d5b96dc2405365a

                          SHA256

                          e59d36b8b6baa98eb82cfa472450a2cdfec746d0137fc41ef921a6d6df1b3c7f

                          SHA512

                          eab92ab9f895a47bb7d8e0d4b1f5fc3aef8eabbef43fe4c563ba3415d5768030218e04e88cbb182e0c95a9ccab48b15a898711771c5011a46ece2e6cfaaead29

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

                          Filesize

                          3KB

                          MD5

                          985df874a2bd8ba7d6664e06592491b4

                          SHA1

                          bbd96bec436deb414cf1b0d71d216c21c6bd72bd

                          SHA256

                          c030f460a2c59cdbfe0abb4b883575c93d249731bbd75b5862cb5d4099e01d7a

                          SHA512

                          936fed152044e3ef3a29aa8ef5452e81cd4694bc31ec4203f025fa4517186da02cda7b72cb2f701b808974fe9e317d951252566336d3fe55b70dae6b361a8652

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

                          Filesize

                          3KB

                          MD5

                          7edf497b0f5587939d6b16ded3a0597f

                          SHA1

                          6ad62e8bc875b98bd10baa327b9ea26a38ed23d7

                          SHA256

                          c61e89daf6310764dfe631b0afc8abd8eb43e092724de48b19acdc0b808c9685

                          SHA512

                          6af751ada2b49767901fe7e0c138b8b0c1d92dbbd3c8e9f6f3ff750348d7c0025ea61b8c0c322f6d7a541d673a1e1352f50484ff35cc1cfbfa126b593be9fc43

                        • 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

                          356B

                          MD5

                          603dfa24a03d6767d6fba4b8d0a72e63

                          SHA1

                          c1358e07904a71fd754d6b85ff9eec4b34afe7b1

                          SHA256

                          db41ff3685c556bacc0bbfb2fdd2807d09dc84501a0e98c4c75fd4a1b4c2c712

                          SHA512

                          c9658eab0a308528fe2befeab0594329551dc3202189842fb56e6016dfd27cb2bdcf994315d934c7953d3da85fbe0e182ac8fea947512cac988e05114b914ea5

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

                          Filesize

                          356B

                          MD5

                          5a27c6d330ba1d8c7d9494fba88c8dde

                          SHA1

                          f92f3a199928caaec9ccc082764741f1fa04a683

                          SHA256

                          eddb157366c94e4985701b735dadb434bead3241edf8341999bfae1171be77d6

                          SHA512

                          b4161767a5f6bcefa50edba97920b97efb7022ee4bd24ca60baa3e76140901c869ed01cb20d5d1025d3d89005ba011f04e7a0ee5362c522eacdd649f71054e6f

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

                          Filesize

                          9KB

                          MD5

                          cd5d29363fbbb5db5f2b2228191fa30d

                          SHA1

                          f37e19a4f729c89f764f4dc2c8726739b1b0a6f9

                          SHA256

                          7955d3a012edba24db81dabe792dec62d5be4e5ead69340fdbb18d2510cf58e0

                          SHA512

                          f24ac91faaccba6528647087575826112c98a7627cc2eb956377771864f5d205f9c4ff8953896fffdf604676e0359acecdf112988359bff718982cc57bf3f2fc

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

                          Filesize

                          9KB

                          MD5

                          92ef23b25b6e95b7762c8d213f339fb6

                          SHA1

                          4af82160c7d5b350cde7ad4856041d187fe0194a

                          SHA256

                          17e94064c728edcc58783736fd343277a4c6be9035ee6a94f4bd1f69118499cd

                          SHA512

                          85614085351b79d6dc52b41bf94811ad276f2e8682297cd50f3df3b656cb240ef30ff754c2951ce77942d7a6245cbd31de8c196ac7b671218a03c75bb38ae94f

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

                          Filesize

                          9KB

                          MD5

                          016f425d22147abbd72dbf5f513dcdf4

                          SHA1

                          812e933b6514d7abd2248dec6c2eb528449537be

                          SHA256

                          551042606e9a4225f16f9aadfcf40e9333b9ecc43979d0b5ab31299936be92b4

                          SHA512

                          72c9735429d7e22025fc77de1cbe42362ec5d41190ca1a02a3df8752929bf516fcd18a27927229ab6b99ad2b6adbdb8ae3e0627284ea47143d0cda5264e8ab64

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

                          Filesize

                          9KB

                          MD5

                          426a0c57657930acdd03f0303f1e7580

                          SHA1

                          8a4dc8cfbfc332176b9bb9697e80087645bacdf5

                          SHA256

                          8ea9077fbcd19a848d9ef0767c9dc440122f4ce6ac34554537f62ee9ac9c1486

                          SHA512

                          a1362ee6e9d8393021f146e466df875d408c78ecf8e0a93c0614545533d221ea117bf0a2eb6664dc6fc93dd5af68d365062e0836c8f80855dd5936c27f5705fd

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

                          Filesize

                          9KB

                          MD5

                          eed0f2e45ef6dbb0451cc5ad6b82ef3d

                          SHA1

                          26c69ec826c75b604aa49c8889b14076c8f4216c

                          SHA256

                          3e9ebf3845b8f572d8d3a5e467d2fa1ba6dd04e40ed9c4377ae9fec09592ebdf

                          SHA512

                          4d1667a5b0ff71bae1c4cefcf9c9d09dc36294787bc43123c2ea67ce98e7c6f6cdbd5e2d722fcc7392d4205c5d37bc9d1f798076329e319726392d9039ca4dd7

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

                          Filesize

                          9KB

                          MD5

                          f75c91d0854c9dad5112039244027935

                          SHA1

                          b4405a491c4f9fe0e2c1ba0f07008f86431eac08

                          SHA256

                          b4f5edd5940d046f0ca75e2504123fb24627b2fb92f38540794a1670da015ec2

                          SHA512

                          d9a800fe70d1921a0cd011b551226ed0aba6003115d247e0031dc28050b448f1d20105129a440ae22b01d9937fa6492a7947e2063b6eb466f3e74d89b4ecf65f

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

                          Filesize

                          9KB

                          MD5

                          908fbb4ad8ca61571da46cc7418247a9

                          SHA1

                          1b99012121e4e3ca9eff71e00a6b5f1f04e62bea

                          SHA256

                          688277c4927f578a9d884da6302760782c5e6527f43395d0324d0608924db4f3

                          SHA512

                          c04e93c2bf9be07e5d1fe09ea59e011f80549eca75d66a38cf980d8e099c5d0e502d1af84b8ae6ce792bece8d3b7f54f572ac9ef248b7ca0b98b8818ed1ed4a8

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

                          Filesize

                          9KB

                          MD5

                          da189041f4e3e8d8a6d15c5534e6fbdc

                          SHA1

                          1a32b3e89ac810b2230539a5a4fc3ca21e99c05c

                          SHA256

                          73255d8bb514dee2034c368e24795b58c2b8bb38a64e0102cb6b658de1336b70

                          SHA512

                          7fc287366880ec91699d68cbcbaf005b15d7cc9bd491e75492884d1cc2fb8a673c390b47ba715861d3e635ce1941aefd9594512fc0d1f7bf4b568668914e4b8f

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

                          Filesize

                          228KB

                          MD5

                          66f39b96474b9ca3f31bb193c869e9c5

                          SHA1

                          bee0443b05d119fab3f060a4e81d3823340cc324

                          SHA256

                          5a1074a63f7ca4e252ae2aa13613b3ffc971dcad59e3dbd6731989a80196b462

                          SHA512

                          4c018eb487afb03e68e7aa8ee69b286f1bb75548a8c27d496a367021abc970e8ebe7e1d3f4df0610b2fad69dab478d90fcd8d2805c34fa153887fdc0915efcf3

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

                          Filesize

                          228KB

                          MD5

                          b3c1b48ec2b2b0a1e56bfe449fca43b5

                          SHA1

                          ff6ba3d4fc2f1ade4d5e76df23d1fef15dcc2731

                          SHA256

                          d57788156f75c232b556962b9c6c394d8c4bcfbe188845337c5b0bd651bb2cd3

                          SHA512

                          dbbc2647c15aa3731eebdcec63d740d7707704937ce6a75f06b946a27b347844e727d161430990fc1a844a788779222de555e1bce42fc965af572c8e7c6ab644