Analysis

  • max time kernel
    56s
  • max time network
    55s
  • platform
    windows10-1703_x64
  • resource
    win10-20231023-en
  • resource tags

    arch:x64arch:x86image:win10-20231023-enlocale:en-usos:windows10-1703-x64system
  • submitted
    31-10-2023 16:20

General

  • Target

    https://outllook.d1y9k0mekn35mg.amplifyapp.com/#bnNzcmVmZXJyYWxzQGN3LmJjLmNh

Malware Config

Signatures

  • Detected microsoft outlook phishing page
  • Detected potential entity reuse from brand microsoft.
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://outllook.d1y9k0mekn35mg.amplifyapp.com/#bnNzcmVmZXJyYWxzQGN3LmJjLmNh
    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:2584
    • 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=0xcc,0xd0,0xd4,0xa8,0xd8,0x7ff8c9019758,0x7ff8c9019768,0x7ff8c9019778
      2⤵
        PID:2912
      • 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=1792 --field-trial-handle=1824,i,7864213047041927788,12096917039430380702,131072 /prefetch:8
        2⤵
          PID:3492
        • 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=1612 --field-trial-handle=1824,i,7864213047041927788,12096917039430380702,131072 /prefetch:2
          2⤵
            PID:4264
          • 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=2088 --field-trial-handle=1824,i,7864213047041927788,12096917039430380702,131072 /prefetch:8
            2⤵
              PID:3916
            • 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=2964 --field-trial-handle=1824,i,7864213047041927788,12096917039430380702,131072 /prefetch:1
              2⤵
                PID:4408
              • 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=2948 --field-trial-handle=1824,i,7864213047041927788,12096917039430380702,131072 /prefetch:1
                2⤵
                  PID:3952
                • 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=4840 --field-trial-handle=1824,i,7864213047041927788,12096917039430380702,131072 /prefetch:8
                  2⤵
                    PID:4788
                  • 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=4520 --field-trial-handle=1824,i,7864213047041927788,12096917039430380702,131072 /prefetch:8
                    2⤵
                      PID:3260
                    • 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=1624 --field-trial-handle=1824,i,7864213047041927788,12096917039430380702,131072 /prefetch:1
                      2⤵
                        PID:648
                      • 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=5116 --field-trial-handle=1824,i,7864213047041927788,12096917039430380702,131072 /prefetch:8
                        2⤵
                          PID:1928
                        • 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=4900 --field-trial-handle=1824,i,7864213047041927788,12096917039430380702,131072 /prefetch:8
                          2⤵
                            PID:2284
                        • 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:3212

                          Network

                          MITRE ATT&CK Enterprise v15

                          Replay Monitor

                          Loading Replay Monitor...

                          Downloads

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

                            Filesize

                            144B

                            MD5

                            32a2ae29941efd81aba47527a4cd1aec

                            SHA1

                            aa8d9c9799fa6fd6bdcbfd4b6aac381894e34267

                            SHA256

                            9293e68206b4dce856ea66dc4d10c34b2a48702e9bac92a6bb6476cbe464e68c

                            SHA512

                            1236653d0e1ecb19b6990be5da544048e522ab9e263a690ba3762e5df64f2f68afeb26b052ba9487f436dc3e8090e9cc65a233c6f98f5c173433d7abc3bd0833

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

                            Filesize

                            1KB

                            MD5

                            155b06e5a6e28d31ff0909477556b2dc

                            SHA1

                            701055db9b903f9cf9f5a3f2b1e7a86e7997e0f7

                            SHA256

                            cd7dcaa7d7a142abc95aa9fb93cb4c2e784adca1997dfaa074b9bc3b99969372

                            SHA512

                            fbb02f76e87b0543d013bbf18171891f56c5f99303146e6896dbab598af0f8bdc409958906a65d605aba6c219e6e93542e4938e14d20c420ef6390e335e7e50f

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

                            Filesize

                            873B

                            MD5

                            a9aee17b9c8b92f8ce8454f2dc2af13b

                            SHA1

                            92a23fc12b1a4d92ab547f18e7ef6c3291ece523

                            SHA256

                            21ff22af5fc006ac86d6431c6b180ec1e6e0880d36eac48061782c1f1108385c

                            SHA512

                            71edb22e81439806b4e886f5d363a4c800c8f117c1977deddf721c5eec0ed7e88dfe86ef3833184acbd69b281b0589b945ceeb4ced1b8175f9cb61ceb650bacb

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

                            Filesize

                            6KB

                            MD5

                            b7281f16572670615280eec68ddff42f

                            SHA1

                            8954df1a770529e12e63d756cb0b4d39cedd65c8

                            SHA256

                            0990068197841828c1e0eff4a9f6f6a538fd986cbd55cd50de1d76d9e5a988ef

                            SHA512

                            7cc14e9f5344f4ead0d00770d7c1cb5fd7020f0c235aebd76d90179017f0ee48de0d19377ae32c594613e071e72c6dcd0c23d3f412e71c724443608d4d2aec88

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

                            Filesize

                            6KB

                            MD5

                            5b7d50b42e214a3a96d03eb7aed9a38e

                            SHA1

                            150e456152c819302b1d618b03fde528feca5bca

                            SHA256

                            a2a3aff2b033d81d7534156d6688e35c202b8317c37a6235b13efde02e1c661b

                            SHA512

                            df8485628a97696d5317867b516f6974e3b3bba0d7ba14db66522ae97410768bcc21b4e74a86b71a2bd26d4238270432f2a0e21bc6c16460fdc8c87a0cc165c5

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

                            Filesize

                            5KB

                            MD5

                            12491b492c2fccf00fcd0e7af66ad256

                            SHA1

                            47d56dc8a5a45de6f26831f842df175dbdc7ff16

                            SHA256

                            ca66c30570228135a0abbfd7dcca674ff044147a394306ea42b5937ae4fb4a20

                            SHA512

                            d9292cb0660b88389a28d5214ec0f2313329e60bbf1e9e238d0490ff11803f2fd356cfd41986f57cd8474ad3766a149669ecc86610cee2c16602f82b7b1c830b

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

                            Filesize

                            111KB

                            MD5

                            084172976f8028f15d710c110cca10c9

                            SHA1

                            0badc9b1614e0439c1f834f32a4e8b867a22001c

                            SHA256

                            76f133190b1a399f0c8aeea6e1384ad300502af48926f54f57458038230e977c

                            SHA512

                            9250682b93c4c8a75588e351089418a10fd7ac293e25e46a22107841f6cd35cddab41785a8273fe1e3fb54f462d21de684d1ce51f72ea8ffd27f4c5f6ba15d00

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

                            Filesize

                            110KB

                            MD5

                            804955009af64d4320e81a342b18fb4e

                            SHA1

                            152a24b63f6ad851c282b3d684d7a7aaf5a03218

                            SHA256

                            a272e446f09eaef1e620feae9caa7f449ea8ace6328dffaff08b96ddc831601c

                            SHA512

                            b222a2b296b6a653ae2a7d2565bc8ba6dcc98d47c7be54336b552649c46c61bf7d7ffd34e3a50036979cfd9f49e3a45583744ffe2a08dafea05a3677a62a3b95

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

                            Filesize

                            2B

                            MD5

                            99914b932bd37a50b983c5e7c90ae93b

                            SHA1

                            bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                            SHA256

                            44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                            SHA512

                            27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd