Analysis

  • max time kernel
    41s
  • max time network
    44s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231020-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07/11/2023, 12:54

General

  • Target

    https://surveys.bwgstrategy.com/jfe/form/SV_cNle3PWSIvMsxn0?Q_DL=GhPShJUgq7vEodr_cNle3PWSIvMsxn0_CGC_lehIOR66b4bR5ZK&Q_CHL=email

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs
  • Suspicious use of FindShellTrayWindow 25 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://surveys.bwgstrategy.com/jfe/form/SV_cNle3PWSIvMsxn0?Q_DL=GhPShJUgq7vEodr_cNle3PWSIvMsxn0_CGC_lehIOR66b4bR5ZK&Q_CHL=email
    1⤵
    • Enumerates system info in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:3508
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffed78b46f8,0x7ffed78b4708,0x7ffed78b4718
      2⤵
        PID:4856
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2164,13019902136757857529,4818850151734886673,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2240 /prefetch:3
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:3156
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2164,13019902136757857529,4818850151734886673,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2176 /prefetch:2
        2⤵
          PID:4932
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2164,13019902136757857529,4818850151734886673,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2736 /prefetch:8
          2⤵
            PID:3608
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2164,13019902136757857529,4818850151734886673,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3456 /prefetch:1
            2⤵
              PID:4000
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2164,13019902136757857529,4818850151734886673,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3428 /prefetch:1
              2⤵
                PID:864
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2164,13019902136757857529,4818850151734886673,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4860 /prefetch:1
                2⤵
                  PID:3972
                • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2164,13019902136757857529,4818850151734886673,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5456 /prefetch:8
                  2⤵
                    PID:1404
                  • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2164,13019902136757857529,4818850151734886673,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5456 /prefetch:8
                    2⤵
                    • Suspicious behavior: EnumeratesProcesses
                    PID:3584
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=video_capture.mojom.VideoCaptureService --field-trial-handle=2164,13019902136757857529,4818850151734886673,131072 --lang=en-US --service-sandbox-type=video_capture --mojo-platform-channel-handle=5824 /prefetch:8
                    2⤵
                    • Modifies registry class
                    • Suspicious behavior: EnumeratesProcesses
                    PID:3936
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --field-trial-handle=2164,13019902136757857529,4818850151734886673,131072 --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=5032 /prefetch:8
                    2⤵
                      PID:932
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2164,13019902136757857529,4818850151734886673,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6024 /prefetch:1
                      2⤵
                        PID:632
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2164,13019902136757857529,4818850151734886673,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6044 /prefetch:1
                        2⤵
                          PID:3720
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2164,13019902136757857529,4818850151734886673,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5820 /prefetch:1
                          2⤵
                            PID:2860
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2164,13019902136757857529,4818850151734886673,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5300 /prefetch:1
                            2⤵
                              PID:1232
                          • C:\Windows\System32\CompPkgSrv.exe
                            C:\Windows\System32\CompPkgSrv.exe -Embedding
                            1⤵
                              PID:4428
                            • C:\Windows\System32\CompPkgSrv.exe
                              C:\Windows\System32\CompPkgSrv.exe -Embedding
                              1⤵
                                PID:2200
                              • C:\Windows\system32\AUDIODG.EXE
                                C:\Windows\system32\AUDIODG.EXE 0x494 0x484
                                1⤵
                                  PID:3152

                                Network

                                      MITRE ATT&CK Enterprise v15

                                      Replay Monitor

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                                      Downloads

                                      • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

                                        Filesize

                                        152B

                                        MD5

                                        6dded92ec95cf9f22410bdeac841a00d

                                        SHA1

                                        83c32c23d53c59d654868f0b2a5c6be0a46249c2

                                        SHA256

                                        1840d5c60c79874359414677662439087173c575d814c07ebe661ae1cebb639e

                                        SHA512

                                        e13df653c0364be2b61619fe3d46799e10a565b41f33d3ce15e50397f8f9aa328e8c821212efe10cfe3b8283c1e8c7e9eb15f9674fc456837d6ee8c38bc8b0d8

                                      • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Cache\f_000006

                                        Filesize

                                        186KB

                                        MD5

                                        4a2977698422c3c6e58b664643322efa

                                        SHA1

                                        939e0f3f916f936be7c8c49121d8f245b99cab1b

                                        SHA256

                                        d60610d21436821de350b6e21d3915e5ea1617d97cf20f7aaa1d5ae782cc4cd8

                                        SHA512

                                        ca9d91650de72ff1faed43344dbc86ea3e81d4fd615b89347d31c7676fde084ddcae30a9dbfa3b341ec32b00966004fe7d6d96e383b18363ebd8f02b982ffd57

                                      • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\File System\Origins\CURRENT

                                        Filesize

                                        16B

                                        MD5

                                        46295cac801e5d4857d09837238a6394

                                        SHA1

                                        44e0fa1b517dbf802b18faf0785eeea6ac51594b

                                        SHA256

                                        0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

                                        SHA512

                                        8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

                                      • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

                                        Filesize

                                        111B

                                        MD5

                                        285252a2f6327d41eab203dc2f402c67

                                        SHA1

                                        acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

                                        SHA256

                                        5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

                                        SHA512

                                        11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

                                      • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                                        Filesize

                                        5KB

                                        MD5

                                        812443d7d9997ed153e35d0cba588ae2

                                        SHA1

                                        5d8c076d5530bfa087f6dfc411e9cf983bb6504a

                                        SHA256

                                        d7419908fae3abe3a0816a905fa17a69346302832709199f10905908b51f16d7

                                        SHA512

                                        b0e5606daa1876ced5fefdaca242f4227b27f690008e4e9dff3d2eb795c27352a13381f2dcd44b84b803c7940c7265913847e86ae7c36b29dc2463d16638eeae

                                      • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                                        Filesize

                                        5KB

                                        MD5

                                        99be0114832139793c9335dce3eaf21d

                                        SHA1

                                        f7dabbef6110e0bd89cd3482630c88a366aa30e9

                                        SHA256

                                        b14825da4e02fba96eef17a7318aeaeba09cbc2df6de09652703a99f414f3b4f

                                        SHA512

                                        4dfae88c8b6b61e0cf4a4f298a0171f684195abca1878b7349f74cffdeb252737b87f7137365219353528273b925385b89d77b5732478863ca4d707eb5556dbd

                                      • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Secure Preferences

                                        Filesize

                                        24KB

                                        MD5

                                        e05436aebb117e9919978ca32bbcefd9

                                        SHA1

                                        97b2af055317952ce42308ea69b82301320eb962

                                        SHA256

                                        cc9bd0953e70356e31a957ad9a9b1926f5e2a9f6a297cdef303ac693a2a86b7f

                                        SHA512

                                        11328e9514ffaa3c1eab84fae06595d75c8503bd5601adfd806182d46065752885a871b738439b356d1bb2c1ac71fc81e9d46bd2d0daa1b2ba0f40543bf952b9

                                      • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity

                                        Filesize

                                        537B

                                        MD5

                                        f9ab60efd0adfdeff53d6a52be3d7cdc

                                        SHA1

                                        66cc1644415f6dbe6f088cbfe0232f7ecc85b7d9

                                        SHA256

                                        100649dae7220cee655f50a41c7074f0d4b23cceed2b2ed15c794755c21d6332

                                        SHA512

                                        8cafc8bf24535d0134d1b3f7fbc4d8a767e0713d3bd06b5eadba736edf116fc95083c7d5f6016b0d9fc67164171446b6f7d9b18a7b39f55954ccaf6be8842a7e

                                      • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity

                                        Filesize

                                        537B

                                        MD5

                                        9fd0c8240cf0cedf8fd4e49da80192f9

                                        SHA1

                                        c506984736f5a410fa25fa89f7efe785d9993c17

                                        SHA256

                                        f3277bff6d16b21f124935b80e4165fe3f3ded114cdc2304e6173dbe85998a07

                                        SHA512

                                        20a8ffb0f977e5dcd34bafdb7690c2603d2d5703002d61672ec9b7aeb520f2246ea6ef9f2ac156c772f994c33da4aa02018a69f5937bd91728609584fecc1fa3

                                      • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe57f405.TMP

                                        Filesize

                                        537B

                                        MD5

                                        c792049fd7fcc6b902c5350df9c1004b

                                        SHA1

                                        be42d08fd4b2a2ccd303d783cd2396309d24eaa1

                                        SHA256

                                        d87352f57a7aa36c7bd7cbc4f6e35d7ccd750a11fc72a4e87eea25c1a53905e8

                                        SHA512

                                        6894302683dd357480e0990f09d250d420b1e049f8e4e22ae22d24977fd973c6f609aaa6f779ede9db8ddfa0e6b36c4b298ba8e6113fd9c7001921a3adc49f92

                                      • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

                                        Filesize

                                        16B

                                        MD5

                                        6752a1d65b201c13b62ea44016eb221f

                                        SHA1

                                        58ecf154d01a62233ed7fb494ace3c3d4ffce08b

                                        SHA256

                                        0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

                                        SHA512

                                        9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

                                      • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

                                        Filesize

                                        10KB

                                        MD5

                                        91cd3f410ef8f66eac5beb85332d0e26

                                        SHA1

                                        4bfde72d40655c41627782fbb4ae5812c478da40

                                        SHA256

                                        ae72f0a6bf8f7bd7b783ab90f19ef7ac87096e4790ed00478cd304c9f8726638

                                        SHA512

                                        006b8a3d22f80be049cba9bce6beacb5e3c26a6428da3e6c30ee6a17daead7aa5be01e89b5cbb56fa501a87d084364a12e81697bb42f54c33c56b28b7ab8d16e