Analysis

  • max time kernel
    1535s
  • max time network
    1506s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231023-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-11-2023 14:15

General

  • Target

    https://secure-web.cisco.com/1Gb3Qs0d_slx76mwaownYea6QgQjduNLry0tcMgTGIqJTanQMbKP-cr5VxlM4Qr_wNd1c_raEZAvFE17OpA9hdf7GzXW_B298GedOQ4TzyJS5AjTU77WGAmDkFT8fUlc6oYNa1y5GLeHeAuAQcjXU6phSQyV9X-CLTT2WqSfQjgZZXcQs7Hr_8nsAcb5YdGsxNFYAmKGNaosnSm72lyLIlMg12UUcAY8poo2qXyVP_Sh4tW9caR3Z7nxWAnIPlIf1g-w23W90qKT7ZCB8uypt99AMHZtc7RlEIragzj-tEU-KsKw0svQH0lQDSslG-K_33HAI_VnwvDxyerEWLZjX_f_nfXPBMTeGk7DMzh6IFml-wJ7GBCkLcZ0Yl2M9j9kcC5hexBTsXu8y_4bQ_HmE_Y1ANHrJf89qYLYiufm6yzI/https%3A%2F%2Fdocs.google.com%2Fuc%3Fexport%3Ddownload%26id%3D1mBEjKzHKH7GU8x857ecqHtpNQjBu_So8

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 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 33 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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://secure-web.cisco.com/1Gb3Qs0d_slx76mwaownYea6QgQjduNLry0tcMgTGIqJTanQMbKP-cr5VxlM4Qr_wNd1c_raEZAvFE17OpA9hdf7GzXW_B298GedOQ4TzyJS5AjTU77WGAmDkFT8fUlc6oYNa1y5GLeHeAuAQcjXU6phSQyV9X-CLTT2WqSfQjgZZXcQs7Hr_8nsAcb5YdGsxNFYAmKGNaosnSm72lyLIlMg12UUcAY8poo2qXyVP_Sh4tW9caR3Z7nxWAnIPlIf1g-w23W90qKT7ZCB8uypt99AMHZtc7RlEIragzj-tEU-KsKw0svQH0lQDSslG-K_33HAI_VnwvDxyerEWLZjX_f_nfXPBMTeGk7DMzh6IFml-wJ7GBCkLcZ0Yl2M9j9kcC5hexBTsXu8y_4bQ_HmE_Y1ANHrJf89qYLYiufm6yzI/https%3A%2F%2Fdocs.google.com%2Fuc%3Fexport%3Ddownload%26id%3D1mBEjKzHKH7GU8x857ecqHtpNQjBu_So8
    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:4652
    • 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,0x100,0x104,0xd8,0x108,0x7fff66919758,0x7fff66919768,0x7fff66919778
      2⤵
        PID:1116
      • 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=2000 --field-trial-handle=1892,i,9418875967788652426,6000597251588158259,131072 /prefetch:8
        2⤵
          PID:2144
        • 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=1740 --field-trial-handle=1892,i,9418875967788652426,6000597251588158259,131072 /prefetch:2
          2⤵
            PID:2304
          • 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=2216 --field-trial-handle=1892,i,9418875967788652426,6000597251588158259,131072 /prefetch:8
            2⤵
              PID:2996
            • 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=2916 --field-trial-handle=1892,i,9418875967788652426,6000597251588158259,131072 /prefetch:1
              2⤵
                PID:3976
              • 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=2936 --field-trial-handle=1892,i,9418875967788652426,6000597251588158259,131072 /prefetch:1
                2⤵
                  PID:1408
                • 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=4924 --field-trial-handle=1892,i,9418875967788652426,6000597251588158259,131072 /prefetch:8
                  2⤵
                    PID:1804
                  • 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=5220 --field-trial-handle=1892,i,9418875967788652426,6000597251588158259,131072 /prefetch:8
                    2⤵
                      PID:1828
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5448 --field-trial-handle=1892,i,9418875967788652426,6000597251588158259,131072 /prefetch:8
                      2⤵
                        PID:412
                      • 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=5220 --field-trial-handle=1892,i,9418875967788652426,6000597251588158259,131072 /prefetch:2
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:1920
                    • 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:872

                      Network

                      MITRE ATT&CK Enterprise v15

                      Replay Monitor

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                      Downloads

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

                        Filesize

                        1KB

                        MD5

                        9137dd4ffd70ad73b7fab85130a30349

                        SHA1

                        abb9224b567aa0c299630f8aba2958ea26b65d9a

                        SHA256

                        8fc136b289899b2feaccfa9124bf892e1b23813f46a06bf823e9a320db7d3a1c

                        SHA512

                        5c38a4c031ea1f69dd7f04990dc8b549d05a2baa3bc356b4f80a014b462fe90f3b68751640d05e7782fe492b67b5e1485cf70600399f196f8d302960e1eedf96

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

                        Filesize

                        2KB

                        MD5

                        18c8c1c90e33d7af874c823695c04f3e

                        SHA1

                        dad7980856a36dd8e80890ec8af4085d30f66b92

                        SHA256

                        cf0c7d0e7d9fadbea91440145bb506a74daaffb94ec11585fa7ed4eae24dc160

                        SHA512

                        d5aa931a5f089781a7bcebc2a6ec3ecba4c2a54f22efb51ea89274409e23ae191c5d902d6d99b8686786076f310409f7a7be61c76aef9a65c4fb2bbe6a665b7c

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

                        Filesize

                        1KB

                        MD5

                        f1d3925e36416db6b8f08d67156a7a7b

                        SHA1

                        0e82163b2faf835c6aa195fc1eb0e50db4fb99c3

                        SHA256

                        3dc146c1f791ec13cb0eea059074e8d1f3b0d0dff6ed5b85258e212b88b0e3b6

                        SHA512

                        61981d5ec243ce2d68a65bb5f67e8b809814f0a29549b68e32e52723a18e18d12985a6df2b1e35fbbd081261b13ccaad10cd122cc85e448e541fecf16b08ca58

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

                        Filesize

                        2KB

                        MD5

                        f3224dbbacc415f8de63db7e18c41c3f

                        SHA1

                        53d81c82c49195fbce927aacbf1e8dd36584ac95

                        SHA256

                        b1131c8793051eeb69c70fafe51b7711494ad1bef9f55190c6ff03cbce94d117

                        SHA512

                        b8fdf8ecea397f77337a4376789209275e7434c9a11ea1ff6f7dc22c21a7c4d66e62bd016fc1b55ef19a7566bf804ed6df00c45874228bdefcc6f7b066d3b72a

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

                        Filesize

                        2KB

                        MD5

                        1caff6dfe1fabacb20eb20d1cddfd3c6

                        SHA1

                        49d05434552712e8bbe32cd77fbd9a2a9f80295b

                        SHA256

                        07b3a9ee8cfaf19632cd4ca15906b708640c20affa5a564c6af8f9c750a6ea9d

                        SHA512

                        25f368ca37e528a30163608658d215329794d4ea6a544c7e2951870ae5ca6c59b807c8e8440f50cdf3bb982e4de74e8e5eebe55b7d51632116d685a5e7658ca4

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

                        Filesize

                        539B

                        MD5

                        c8e9d32593b21fb25f4191042f4b22d9

                        SHA1

                        2a7f312da3bbb772d457e22b0de5dc3cfdc9524a

                        SHA256

                        0986aaf60b8a7a311af8aafaf4ad7338eea0da0d06d0e15f2972525459e486b6

                        SHA512

                        2e17803645afcee66e47f795315845b13f74af73a9287ba137024446f5481b3aa188721d37f23d25d7321ef13ce6f581f88f8837b4b38c893b03fc17b0eb45a4

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

                        Filesize

                        6KB

                        MD5

                        96ca6aee3fd847a46ef60736497a5c0d

                        SHA1

                        6e823ac34c7756f5045d29d3ec0d26c600fcb670

                        SHA256

                        da4de2e62e038c6947d7f138c4a7c2d7e2bd7d7aef51834a0393374983a5fb24

                        SHA512

                        bf1030b68dc10192e63b22a43c06faf7b8bb5161e02151da6d66efa7ae7b27c9a2c579fd2f1c6e87e0915a283c6db7677d446c674b61696c94eb7459b8477426

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

                        Filesize

                        6KB

                        MD5

                        5b8e96d83fc415c0775a71f126a5e0d1

                        SHA1

                        397422b558fcf3d9dc378703f24a2deb6e9c135f

                        SHA256

                        babae93f7a6940cfc7755f68477a682f26bacfe7f9c2a385689c8ca88e5ec1e2

                        SHA512

                        526e6544c986cd4c4463d4282c0b37f37e0bf829261abff57762303237e62faf70a89efbec297e1c17783d0fca7b54a409768fabeb934f55e0747157bd0de84f

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

                        Filesize

                        214KB

                        MD5

                        5b82855e5e9df13b9fccb9b03e9f3562

                        SHA1

                        0168f9b06484ca62415a687e8ca998574d18fbf1

                        SHA256

                        4b9fa5fc1cb01419608bc1fd075d654268c56bb4fab74febc5b1f227c2c1b8bc

                        SHA512

                        85fca01c4a376a20b5f426fc9157909ce95f20aa123b74a6604d07b4084bc07113013fadb926bbf410074618e80ee177a0c13431166d72ffb4145a33e08d8891

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

                        Filesize

                        2B

                        MD5

                        99914b932bd37a50b983c5e7c90ae93b

                        SHA1

                        bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                        SHA256

                        44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                        SHA512

                        27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

                      • C:\Users\Admin\Downloads\Ofx 2618 RAD 2023 2310235.tar.crdownload

                        Filesize

                        1.6MB

                        MD5

                        154d9e104d29ab5f0223d2dd5aff43ef

                        SHA1

                        91b20bae678b9d01474ab127fb55c4a1643ae868

                        SHA256

                        7a9aa40e0cd2999d5da6f6a36935bc0f62757c88074db5ac46b6a37ab2393d4e

                        SHA512

                        2b0a33566f88701580ec25c9a64fb822043d6eb671fffe4512eb57c89580887e1f651f1c1987fc8e5da576cd201f288826f6a081978cd539742a9c2f8d893dbd