Analysis

  • max time kernel
    53s
  • max time network
    48s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240419-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02-05-2024 18:04

General

  • Target

    https://APP.USEWORKSHOP.COM/SURVEYS/7643FD61-7495-4E0F-9B04-DD7F11721674/RESPONSE_COLLECTIONS/EYJFCMFPBHMIONSIBWVZC2FNZSI6ILPQWTJOELEZTUDFDE5QUXHOATAWWMPREEXXRM1AAK10TJJGAK5TWTJOALPSTM1GBFAYTTLNEKPPTMPRNU0YRXRZEMN5TKMWME5QBG1MV0UYTKRVDE1ERTJNAMRTWXPJELPEUMHKBKK5TWC9PSISIMV4CCI6BNVSBCWICHVYIJOIC3VYDMV5X3JLC3BVBNNLIN19--498A7C155B02D4FFF86A770C886CC5D4E134C93ADA6AC4B72FB25772B3F440AC

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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://APP.USEWORKSHOP.COM/SURVEYS/7643FD61-7495-4E0F-9B04-DD7F11721674/RESPONSE_COLLECTIONS/EYJFCMFPBHMIONSIBWVZC2FNZSI6ILPQWTJOELEZTUDFDE5QUXHOATAWWMPREEXXRM1AAK10TJJGAK5TWTJOALPSTM1GBFAYTTLNEKPPTMPRNU0YRXRZEMN5TKMWME5QBG1MV0UYTKRVDE1ERTJNAMRTWXPJELPEUMHKBKK5TWC9PSISIMV4CCI6BNVSBCWICHVYIJOIC3VYDMV5X3JLC3BVBNNLIN19--498A7C155B02D4FFF86A770C886CC5D4E134C93ADA6AC4B72FB25772B3F440AC
    1⤵
    • 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:2748
    • 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" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=123.0.6312.106 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7ff91783cc40,0x7ff91783cc4c,0x7ff91783cc58
      2⤵
        PID:4884
      • 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=1712,i,4510551007683062944,6441046279591568108,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=1704 /prefetch:2
        2⤵
          PID:5080
        • 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=2140,i,4510551007683062944,6441046279591568108,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=2192 /prefetch:3
          2⤵
            PID:1300
          • 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=2244,i,4510551007683062944,6441046279591568108,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=2412 /prefetch:8
            2⤵
              PID:2208
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --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=3116,i,4510551007683062944,6441046279591568108,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=3152 /prefetch:1
              2⤵
                PID:3000
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --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=3108,i,4510551007683062944,6441046279591568108,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=3184 /prefetch:1
                2⤵
                  PID:2580
                • 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=4376,i,4510551007683062944,6441046279591568108,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=4636 /prefetch:8
                  2⤵
                    PID:2220
                • C:\Program Files\Google\Chrome\Application\123.0.6312.106\elevation_service.exe
                  "C:\Program Files\Google\Chrome\Application\123.0.6312.106\elevation_service.exe"
                  1⤵
                    PID:3900
                  • C:\Windows\system32\svchost.exe
                    C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                    1⤵
                      PID:432

                    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

                      63448f0ad3f13535eac6649a5a2ff2e0

                      SHA1

                      451c0904b4d184448a9ad67dab66c12813a0ab58

                      SHA256

                      4b9cdddf3be5217426d16ce746d43c3053fc85aa4c96d98616646a293635b90d

                      SHA512

                      c8af40c5e70849204f95cbdf04b022ef20132163657b13da7a0d0ee6fa3a13a77e0b86edad4130107cced7190b480792e0f41a1947d15729d973839b19fba906

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

                      Filesize

                      240B

                      MD5

                      6c9c6d0dc9bb00bc3e3c516ceafa4470

                      SHA1

                      d67aca5b04406e9698b68040e04b47af37012158

                      SHA256

                      fb8d04f28a83a13b50e0e4084ce373a4d83f84682ddfcf0876f06a379abb637e

                      SHA512

                      b4e3b972605119b32dfa8ed0517d04e87c7761718a3cee84b8b3ff950d40296ec30e41a50797e79a8e35668cb2f494703220de663d61094728910485e65f9b08

                    • 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

                      857B

                      MD5

                      0b04fdd474c6f544a1f45b00d1f5effe

                      SHA1

                      cf09ded8f782a077bdaa774d26a5a1397a616c27

                      SHA256

                      855bc35342ab72e8c594bf100307f869a1600654d373b9ab080766a66690d05f

                      SHA512

                      93d3e3309964520c66e14dfd2f4c5dfea0b28ef734b090c5ad264ffc464e732528fad997b643bcf41e63ef6a4879b84973ff33c737554406c67faeb14a166a82

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

                      Filesize

                      9KB

                      MD5

                      b82cc7ae23f3d0af06fbe21b97d41ce5

                      SHA1

                      9215c4f9703ddacee46461b1edd58630c15fddfd

                      SHA256

                      d3fe6a0e6340a3b54cd04705ca61a716a6f0519570c61f80ab29a928f7137b2b

                      SHA512

                      c37e071ccf319d3ebb1c04657db1a51b5940f3dedfeb9c2f292d80e1402b722a01a2fd373d0b3c6e2bb8f756d6fad024ec30bae92881036198d2a58365d56d3a

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

                      Filesize

                      9KB

                      MD5

                      e3966a7f1ac35f91511138a960da5917

                      SHA1

                      6ac15bd3bb9636f675537b2815bd1ab7575b1533

                      SHA256

                      d50555474d48f1a6ef5b71618c2c91d668123ee02f6c8cb499d3569ad913fc78

                      SHA512

                      e88d4cddd58a6d057f502b32bf0170be2f9f551c13a105f4c1793ea8ffb7bea811551627b2aca5b1f3d9ea27d3b1fd74c6d7759aa11b024a8dd75cf8eff708cf

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

                      Filesize

                      9KB

                      MD5

                      9e95337fa62bf473a82812960c2ba53e

                      SHA1

                      e2e7dd3f82c80628218e832eab6c6684e3bf9d64

                      SHA256

                      f44e4962290153751064b6674fdc4951f1986c02221f32284fc3e83b204c9017

                      SHA512

                      a0adeb88c311790a80ccc88f0f7192645b79c5b55059a8d1cfe3bcaf9f58d5e3d2bfb72b94aff90fe7972e4749bb182618d3aaa3cee72e3bbf18a9ecb21e7a36

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

                      Filesize

                      77KB

                      MD5

                      1304f5da8ee7642a88a8dcfe48bd5570

                      SHA1

                      c6d929be7c3cf336e0f4a135a34c0cf3ea1bfcf7

                      SHA256

                      dc1c9e4a9cde8092c33ec5336dbc48df7754cc02fdd45c562d794cfa674241a0

                      SHA512

                      3a5a2343ec3c4b7709a793fdcac86616741bb5e2f59351ccdfa2f49003aab031a77c01a86aead5d3ec3edaaa3e8ee9ac25a6f59ad4449bcc8cf0a5f5d283cab9

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

                      Filesize

                      77KB

                      MD5

                      1ca8d687c66ab7a0d61a863db15ede78

                      SHA1

                      dad0acbafc5c853a6c695e591b18ca422cb46a72

                      SHA256

                      8c94eddd8dd6994cf0c0135fc1aaa61adc85d6807229c5941f6e08fa6ced88a4

                      SHA512

                      f49ab105b640f3c7bdda22dcb5030a94193bdf0503f12ed4e8d0f880c94c950be208b97783bfb4da318625a3f5e597b3a9a87f9ba3917179b9e2b7753b8db1de