Analysis

  • max time kernel
    58s
  • max time network
    57s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240802-en
  • resource tags

    arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    05-09-2024 08:27

General

  • Target

    https://drive.google.com/file/d/1PeiVXXy-7N3t86xms-7n_7evxhQ2y4fD/view?pli=1

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
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://drive.google.com/file/d/1PeiVXXy-7N3t86xms-7n_7evxhQ2y4fD/view?pli=1
    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:1868
    • 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,0x100,0x104,0xd8,0x108,0x7ffb74d0cc40,0x7ffb74d0cc4c,0x7ffb74d0cc58
      2⤵
        PID:5992
      • 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=1824,i,9155363339445468077,34400933569741101,262144 --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=1820 /prefetch:2
        2⤵
          PID:3884
        • 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,9155363339445468077,34400933569741101,262144 --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=2100 /prefetch:3
          2⤵
            PID:4328
          • 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=2172,i,9155363339445468077,34400933569741101,262144 --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=2152 /prefetch:8
            2⤵
              PID:4604
            • 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=3120,i,9155363339445468077,34400933569741101,262144 --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=3136 /prefetch:1
              2⤵
                PID:2184
              • 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=3124,i,9155363339445468077,34400933569741101,262144 --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=3288 /prefetch:1
                2⤵
                  PID:1644
                • 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=4104,i,9155363339445468077,34400933569741101,262144 --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=4396 /prefetch:1
                  2⤵
                    PID:4464
                  • 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=5016,i,9155363339445468077,34400933569741101,262144 --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=5028 /prefetch:8
                    2⤵
                      PID:2516
                    • 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=9 --field-trial-handle=5060,i,9155363339445468077,34400933569741101,262144 --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=5092 /prefetch:1
                      2⤵
                        PID:5612
                    • 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:4144
                      • C:\Windows\system32\svchost.exe
                        C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                        1⤵
                          PID:6044

                        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

                          a8148e585a62494dd3cdfb2a76dc06a5

                          SHA1

                          53c6a00f7413ae04d97ccd24c277ceab500cce85

                          SHA256

                          9254a7e96a63729c725da211594fed2b27a5ffc93600552b11c74f6eb0f236ba

                          SHA512

                          6a28d809c817496afc42f8a9d4492452f3af949a4a9b6a1b3912488ee53bea11343a11963d7937abc6722f54f4e711c28ddeaf318d8ba16bfa083ac7c80b5078

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

                          Filesize

                          336B

                          MD5

                          7ce9f75108676ab91cc6dfbd672b4634

                          SHA1

                          a814a5fb6981400dce50cefa77c589375b3f2364

                          SHA256

                          467e15d12f900eb040ca82a2c83501e56c7b3c5708354c108afcbe8bfbdb239d

                          SHA512

                          9201eff075f5443cbdc56590951e4d37d86a64f1eb795f450303ddfc4ee61d56bed712abacca6312f7f1f7f373122da0057a3867a434d7c96ec97a589624b722

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

                          Filesize

                          1KB

                          MD5

                          c51b05befae9e08826490a37d17ff2ec

                          SHA1

                          6eddc9ae3e849cc99de1f050c3f61bdcf3ac5cc1

                          SHA256

                          f95c9c4e723b61340117f8c2e7b04dfabe5d1d9c581138a2b173217595d02581

                          SHA512

                          5e49b0b67f22a85ab785fdb8d938217e652391881a09aa54ae2e90d77bdf4b7c2a435d1e1c994c11c7970fddbb95c6e96022885b064c7c99f550c157803c54a0

                        • 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

                          1024B

                          MD5

                          ae0dab0dbfd7ff893fe695d26171c673

                          SHA1

                          0f1030da87ccd8cdb4f684cfd3050cfe024d411e

                          SHA256

                          0b88cfec1ebeed6a5c28f6ee1c7582aacded5ceab4a5ae7d0bca28e8c7d744b3

                          SHA512

                          d0a8f2dcb2fecb1aa739cf22f7be4bf38ce4b831fd5d3c86852ccdbeff9f0e4f8c80ddc9e1a425540eb9876b6821e622eec96ddfb785029c18e5fc9f55af9428

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

                          Filesize

                          9KB

                          MD5

                          b7ea2a92e84d74c0a22a17496cf036c9

                          SHA1

                          6d091043b8b586182d152f69b4792c454a232072

                          SHA256

                          5ed67f50c7cead1ebd85247766a0443ed7dd2a7e171a8bfe3d12a36b7a4af766

                          SHA512

                          1dc558725cb1eb532298d002f869e77c35aca2e7cf3bdd33d8c104553e9259fda9ff011b801b369799a9d3f7b43037056e8ff61f99e3bf3aff19bd91c7e3e95d

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

                          Filesize

                          9KB

                          MD5

                          0ab373cd0638442eab1762b6064cce7b

                          SHA1

                          4220c50039d95191661467bf7dfd5586eaa1b47d

                          SHA256

                          337d36f0775c9024dac8fa52971328e7e7914a82cc6cf0b16fc1ccf0938ca0f4

                          SHA512

                          ecabf19023a1f16bef99d1bd492d1923b37c980fc548bb39150b514c74397bc78df7835bcd7c584008a0f473f11fc251a0164edc46ab207f20ddf8734de5c6b4

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

                          Filesize

                          9KB

                          MD5

                          85551c2614a8619a2ea84044d119cceb

                          SHA1

                          b6146cfed2bea97771cc887eaeb9f34b18e6e96b

                          SHA256

                          acbc6c1e5a3993f2ae45a60d82f27f55337fff21f9fc43f7b8ca9137a9536cd9

                          SHA512

                          e03874a160bcc1e60e977d973556fed088e63a320825ffe7c91eed08d5df8623bc34fd86204794899279e35c01ba3eba702a99d4b4d25c3d19e5276ba50526f9

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

                          Filesize

                          10KB

                          MD5

                          a48b315d5c9a33d33d55a3d4aad1f720

                          SHA1

                          c0a20c762d0fe31f9225d5f5a2ef966bb1c195cb

                          SHA256

                          d9b5e62a990a54371e11251dd080f9f09bce35a44f1ca5af95964fbed3d4067f

                          SHA512

                          3de110eb1b82cf11aafeea3c9bb093dcc525fc66c1a54232ed48db457024deed7169c1634a7df093351d766b3edde4facb9c3735697b21d9a53a2f0835b7134b

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

                          Filesize

                          99KB

                          MD5

                          bc89af25dec18d67642ed9d511d1260a

                          SHA1

                          77f41677e4799576dc643299c7fa4e93df15def1

                          SHA256

                          7f2d0bfbb69db5f2c3cd803fc767bcfc42fbb70aa54e93366a9c1dbae0821c5b

                          SHA512

                          35c84856539d933f2f86184a8f39d686c481ca4ce9abbfa93761b3e9d053e093a521d3a87da67e1355824283f1c49c8dc57398fe23048f435a7a268f8dda2dbe

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

                          Filesize

                          99KB

                          MD5

                          a0e7d6ffae522a571b12ff20a97fcc18

                          SHA1

                          7b851eb7bd026043fce1ec1ebd27b0fbde143f3d

                          SHA256

                          9bf1789a2c58c96502e523bb36bbd2161d9a85b9e8a56fbee04fe0930d3eae25

                          SHA512

                          316d4779c4edebbe15d731fcf3f43e07d97dcf40382bc0c0f36676e224ff2194ec1c3373eab516d50f14fb664bcf70957c590a3bac60338dc77ef90762e40644