Analysis

  • max time kernel
    300s
  • max time network
    286s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231023-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27/11/2023, 16:40

General

  • Target

    http://www.baidu.com/link?url=d7UOCJhXfoc7I0C9k0n4zNatCLYNEHCOFiDzoswDomO7qS6qu3tkhmb6imNZJOxI-6u0jIiTWzKUQTq6FJzVZK&wd#[email protected]

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 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://www.baidu.com/link?url=d7UOCJhXfoc7I0C9k0n4zNatCLYNEHCOFiDzoswDomO7qS6qu3tkhmb6imNZJOxI-6u0jIiTWzKUQTq6FJzVZK&wd#[email protected]
    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:1548
    • 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:7 --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=106.0.5249.119 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7fffded89758,0x7fffded89768,0x7fffded89778
      2⤵
        PID:4940
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1656 --field-trial-handle=1872,i,6150172013252887445,185818875330609621,131072 /prefetch:2
        2⤵
          PID:2732
        • 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 --mojo-platform-channel-handle=2136 --field-trial-handle=1872,i,6150172013252887445,185818875330609621,131072 /prefetch:8
          2⤵
            PID:3272
          • 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=utility --mojo-platform-channel-handle=2228 --field-trial-handle=1872,i,6150172013252887445,185818875330609621,131072 /prefetch:8
            2⤵
              PID:1636
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2996 --field-trial-handle=1872,i,6150172013252887445,185818875330609621,131072 /prefetch:1
              2⤵
                PID:1020
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3028 --field-trial-handle=1872,i,6150172013252887445,185818875330609621,131072 /prefetch:1
                2⤵
                  PID:4776
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4820 --field-trial-handle=1872,i,6150172013252887445,185818875330609621,131072 /prefetch:1
                  2⤵
                    PID:552
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=4972 --field-trial-handle=1872,i,6150172013252887445,185818875330609621,131072 /prefetch:1
                    2⤵
                      PID:1140
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --mojo-platform-channel-handle=3332 --field-trial-handle=1872,i,6150172013252887445,185818875330609621,131072 /prefetch:1
                      2⤵
                        PID:4124
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --mojo-platform-channel-handle=3348 --field-trial-handle=1872,i,6150172013252887445,185818875330609621,131072 /prefetch:1
                        2⤵
                          PID:4840
                        • 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 --mojo-platform-channel-handle=5400 --field-trial-handle=1872,i,6150172013252887445,185818875330609621,131072 /prefetch:8
                          2⤵
                            PID:4372
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5432 --field-trial-handle=1872,i,6150172013252887445,185818875330609621,131072 /prefetch:8
                            2⤵
                              PID:2000
                            • 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=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=4708 --field-trial-handle=1872,i,6150172013252887445,185818875330609621,131072 /prefetch:2
                              2⤵
                              • Suspicious behavior: EnumeratesProcesses
                              PID:4780
                          • C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
                            "C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
                            1⤵
                              PID:2748

                            Network

                            MITRE ATT&CK Enterprise v15

                            Replay Monitor

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                            Downloads

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

                              Filesize

                              216B

                              MD5

                              5917512857ee3261e719d2b0844fcdc7

                              SHA1

                              9769b8e31e174f27e3fe637861611e73c8a5de15

                              SHA256

                              215e66a5039873aa6291e2a5260f7e9a61e30a648801e7665d903d643d19d416

                              SHA512

                              ee6d0906406db5ab41934ba93b9e707ec7d9446c3420878ea1fdd869314018b2328f768fa5f767353782d9a3e98293b0cd27a313ee8bc5571136fbee57cdada8

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

                              Filesize

                              168B

                              MD5

                              d8b58fbbd5a90043ac11b4adf0943a01

                              SHA1

                              6d4e8ebd22a185d6b0563c33d285f43f1083f20e

                              SHA256

                              9a0b1fb32783d831462b7cb76b84051dc6bd6671de0f861691afe86812f33d2d

                              SHA512

                              69ad60619345394ac88073485e4e9198aba3ec6213ec1215cc3b62b51d3507f70d1daf88acf0c7d2ed0f787349b9d7c5e68855b4b79b56a2631a3b127c1347ee

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

                              Filesize

                              120B

                              MD5

                              91e4e107b95d5d0415a7ddc1b7704932

                              SHA1

                              d5943e13187c4a627140aef1010426a6ddb0a1a5

                              SHA256

                              7abb7a5844efa6187d5ae47a4e58a3fe2705a6228c9ebd995942a80deb1c6a6e

                              SHA512

                              164b788f129b7a7bc862841f50bbc501d4a8a6e9700d5e4e0b0c3207ce6a3f91d846a86d3f7db70f6ac5ffe15d9d4390ac9bec23229badb80b8ee6eca53b0888

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\58260b4d-8ee2-4019-9d43-49ffefdde699.tmp

                              Filesize

                              2KB

                              MD5

                              5501c1a97d8bccc527dc5abe6ec878d6

                              SHA1

                              ec90b2e4d3a15bfdc0129132561938690af9ac9c

                              SHA256

                              a8829f142fd4517636ebfb9bd53ac1a6ce614c2fac46603701de467b7b4d39dc

                              SHA512

                              295c8176f926987725f0b7f9b713de6641980b49bd742c6f2cfd2d59f822d6153e0f841b3708b67a00adb5cc03b7af17b4dfddbc7a2e89dab39a727b311af95c

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

                              Filesize

                              2KB

                              MD5

                              f71563c9bda9086ff08629b01530d8f8

                              SHA1

                              e56c2bf82e122f2cc0acb2ca4821c835a62db029

                              SHA256

                              0901aafaef72938fb7ec17853f8a480d5c8782035215f9574669e2dd4cebf52d

                              SHA512

                              430b91152e87fc100e2734da7dc3e8ad7bed6f7a4bc60d8ef20693134fd9499c9b43123ecad1b389ae3c2d63a87cb621a019277b16dce3243d6aca781a445609

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

                              Filesize

                              2KB

                              MD5

                              684aeef03fcd868ff6ae1d4877a2a391

                              SHA1

                              c581ec8f8690f0848a60b296b30cff69cf364da2

                              SHA256

                              1d84d4f2e239cb77154c736d2e4060f23002cb0efac746e77761ae7e9852fbb7

                              SHA512

                              a1f26c9bad96cdefbc60cbd3d529047817cfbc9837b604cf31c1c84078d2bb0871b3f29547cf987cb69bdbb6634da151094d92724f01bb7f9c017a456a8fe7eb

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

                              Filesize

                              870B

                              MD5

                              54c7abb0502791b59687b9d72a06f35a

                              SHA1

                              900231fa03644065e07ecd8563c3cb11a76f9b10

                              SHA256

                              de273230b2c10a096ef3207161d67c5324acd3fdb789800bb4e2e65c9809972e

                              SHA512

                              dc3a6681fc4f79b4246eacaafd8035a4de25fe28c5216383434015fb4affa9f5ac7d15301a0abc8890f568b69a474db8b1bbde55fd6c21c1dff0c458955a94c2

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

                              Filesize

                              6KB

                              MD5

                              e1b3d249140d2573de053ed1a44e0e03

                              SHA1

                              a08475ade0b5354c1bc256ebf4d70651391f7927

                              SHA256

                              a8fa81ecec85392454d4ccfcd363737d8b85e6767c08d941fd80759a4153c412

                              SHA512

                              d652b6db026f269fe57dfdbbaf017eb29e90f70ec8f38b40fd9cfea3b519fe786af39b53ea18e1300c2da8672a9dc057231880ba5f9bcd56603f9ab9f151e1a7

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

                              Filesize

                              6KB

                              MD5

                              138d53b44ea61726947d8f4111442544

                              SHA1

                              db0aec485cf2b914406be06dd501fed95f299cbb

                              SHA256

                              7112c0a49bfb457a8951cedd8f57f8d8c9c40c5d723edc7c225866bae6fee1e0

                              SHA512

                              fb680a66163e63a2adc1043d58a52151c34dc21a43f34fca9b72de5bb81847321a275de47c13ce1f6747d9fc1c7f30e53f38e96a7e54cdbb981fad1f8cfeefef

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

                              Filesize

                              6KB

                              MD5

                              203d2407bc7e9aa83f4149bb9972db6c

                              SHA1

                              d23abe8fd10fe7f661b888af11726b5272a321e1

                              SHA256

                              9c891834b7133f82885e56ecdfb2c1408a4728d8c6510acf595625e760098bfe

                              SHA512

                              d31ff2fd8ea24ffad639ae0cb87cccf7a30eaa912ea2f5ead344d9cb0c27e31e9401c0250145bba79bf2c5ccaf21c11d05e3d18e9e7980802338c22add29d093

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

                              Filesize

                              6KB

                              MD5

                              4285e14fd5e521f34ac6a3ef0e4be58a

                              SHA1

                              cb733f930e69e657197ce14515d2e6149b4b6ce9

                              SHA256

                              e3fbc4b4cf9db87e29f55513d2f666509d757372b6bf00085b7b5c27447b7553

                              SHA512

                              a0af6d6cabb10e71f0c501ec64b845289c3ec2d33551691214311b4f701087c9e72933f89f541fbb364b4d5a9d928f0078eb2a3f5fbff73d779b845946398077

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

                              Filesize

                              6KB

                              MD5

                              ec4861316ff815f7633c333a18d6973d

                              SHA1

                              9cd502578db2516829f3059621c134e345be5426

                              SHA256

                              5e58c0af1a99f9a5b9315dc7c0cd3f4ecf66fcacb190d8e392c5f80ad16c7299

                              SHA512

                              16cde32c752b4dc006f586f12fb1647d0ad0f79a535b812f8aa47422f672e29b19d0529aac2a2aeba2b1506d4f0b9c439d5f436f734ad0a61a4cec0ee09761a5

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

                              Filesize

                              109KB

                              MD5

                              2e86eab34fafcbf035376a1d14e7c90d

                              SHA1

                              e31e9b6a938fdcfc335f480f78c7f9f80ffa8430

                              SHA256

                              d7b14fe3eaad710180f8209c69e961b299be799d0211c3399cc877af9858bc45

                              SHA512

                              0b8d1714c46e52851be88b57fb1e45b060145f33f863e20b63012fcc489dd5e25bc039900f0a7695b55dbb8209d9b5a536eeb7dfb8884113b881fc8270dd8e0a

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\persisted_first_party_sets.json

                              Filesize

                              2B

                              MD5

                              99914b932bd37a50b983c5e7c90ae93b

                              SHA1

                              bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                              SHA256

                              44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                              SHA512

                              27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd