Analysis

  • max time kernel
    150s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-10-2023 13:10

General

  • Target

    http://"https://na3.docusign.net/Signing/EmailStart.aspx?a=61c97487-1e0b-48cc-b160-76277af7d38e&acct=e94fc92e-acef-4ade-8772-37c89c52b40b&er=789ca0d5-5798-4dca-8d19-eb8b6693c82d","https://na3.docusign.net/Signing/EmailStart.aspx?a=61c97487-1e0b-48cc-b160-76277af7d38e&acct=e94fc92e-acef-4ade-8772-37c89c52b40b&er=789ca0d5-5798-4dca-8d19-eb8b6693c82d&AspxAutoDetectCookieSupport=1","https://na3.docusign.net/Signing/(X(1)S(qaq34fk35wjogyatsdpfci53))/EmailStart.aspx?a=61c97487-1e0b-48cc-b160-76277af7d38e&acct=e94fc92e-acef-4ade-8772-37c89c52b40b&er=789ca0d5-5798-4dca-8d19-eb8b6693c82d&AspxAutoDetectCookieSupport=1","https://na3.docusign.net/Signing-AppDA1FE96_8832/(X(1)S(qaq34fk35wjogyatsdpfci53))/CookiesRequired.aspx

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 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 http://"https://na3.docusign.net/Signing/EmailStart.aspx?a=61c97487-1e0b-48cc-b160-76277af7d38e&acct=e94fc92e-acef-4ade-8772-37c89c52b40b&er=789ca0d5-5798-4dca-8d19-eb8b6693c82d","https://na3.docusign.net/Signing/EmailStart.aspx?a=61c97487-1e0b-48cc-b160-76277af7d38e&acct=e94fc92e-acef-4ade-8772-37c89c52b40b&er=789ca0d5-5798-4dca-8d19-eb8b6693c82d&AspxAutoDetectCookieSupport=1","https://na3.docusign.net/Signing/(X(1)S(qaq34fk35wjogyatsdpfci53))/EmailStart.aspx?a=61c97487-1e0b-48cc-b160-76277af7d38e&acct=e94fc92e-acef-4ade-8772-37c89c52b40b&er=789ca0d5-5798-4dca-8d19-eb8b6693c82d&AspxAutoDetectCookieSupport=1","https://na3.docusign.net/Signing-AppDA1FE96_8832/(X(1)S(qaq34fk35wjogyatsdpfci53))/CookiesRequired.aspx
    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:3128
    • 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,0x100,0x104,0xd8,0x108,0x7ffeadb846f8,0x7ffeadb84708,0x7ffeadb84718
      2⤵
        PID:2636
      • 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=2124,7920282756888575026,4625083065738378127,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2224 /prefetch:3
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:2024
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,7920282756888575026,4625083065738378127,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2136 /prefetch:2
        2⤵
          PID:852
        • 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=2124,7920282756888575026,4625083065738378127,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2932 /prefetch:8
          2⤵
            PID:1540
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,7920282756888575026,4625083065738378127,131072 --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=3568 /prefetch:1
            2⤵
              PID:4232
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,7920282756888575026,4625083065738378127,131072 --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=3548 /prefetch:1
              2⤵
                PID:1520
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,7920282756888575026,4625083065738378127,131072 --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=4756 /prefetch:1
                2⤵
                  PID:2152
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,7920282756888575026,4625083065738378127,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3776 /prefetch:1
                  2⤵
                    PID:2476
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,7920282756888575026,4625083065738378127,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3120 /prefetch:1
                    2⤵
                      PID:1456
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,7920282756888575026,4625083065738378127,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3196 /prefetch:1
                      2⤵
                        PID:4372
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,7920282756888575026,4625083065738378127,131072 --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=5416 /prefetch:1
                        2⤵
                          PID:1892
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,7920282756888575026,4625083065738378127,131072 --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=5112 /prefetch:1
                          2⤵
                            PID:2744
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,7920282756888575026,4625083065738378127,131072 --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=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5616 /prefetch:1
                            2⤵
                              PID:1760
                            • 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=2124,7920282756888575026,4625083065738378127,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5188 /prefetch:8
                              2⤵
                                PID:3652
                              • 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=2124,7920282756888575026,4625083065738378127,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5188 /prefetch:8
                                2⤵
                                • Suspicious behavior: EnumeratesProcesses
                                PID:3808
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,7920282756888575026,4625083065738378127,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5912 /prefetch:1
                                2⤵
                                  PID:1716
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,7920282756888575026,4625083065738378127,131072 --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=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=3440 /prefetch:2
                                  2⤵
                                  • Suspicious behavior: EnumeratesProcesses
                                  PID:5108
                              • C:\Windows\System32\CompPkgSrv.exe
                                C:\Windows\System32\CompPkgSrv.exe -Embedding
                                1⤵
                                  PID:3040
                                • C:\Windows\System32\CompPkgSrv.exe
                                  C:\Windows\System32\CompPkgSrv.exe -Embedding
                                  1⤵
                                    PID:3972

                                  Network

                                  MITRE ATT&CK Matrix ATT&CK v13

                                  Discovery

                                  Query Registry

                                  1
                                  T1012

                                  System Information Discovery

                                  1
                                  T1082

                                  Replay Monitor

                                  Loading Replay Monitor...

                                  Downloads

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

                                    152B

                                    MD5

                                    f95638730ec51abd55794c140ca826c9

                                    SHA1

                                    77c415e2599fbdfe16530c2ab533fd6b193e82ef

                                    SHA256

                                    106137874d86d602d1f4af7dac605f3470ec7a5d69b644b99d502bb38925bbd3

                                    SHA512

                                    0eb01b446d876886066783242381d214a01e2d282729a69b890ae2b6d74d0e1325a6bd4671738ebe3b6ecadc22ceb00f42348bad18d2352896ed3344cc29f78a

                                  • 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

                                    777067bdebb7f6a503b6a0b1f3fa7ffc

                                    SHA1

                                    dff7946387ab4751b4158e922a30fcbc0994cc6c

                                    SHA256

                                    b83f75e440ab90e8fed74e38e2ed1c5bec5697bc7094586833a917bc7088b7ed

                                    SHA512

                                    796f7ebd5ba13572963f1acc64e78befde18ea046cd722edd2fb13f327177ee1016de1d5eac89ccc0ecffdd4a5adccd608f7e55f55d7ecdad368952d6dc9d6c1

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

                                    5KB

                                    MD5

                                    734e6532e2a813dfa07ad145329957d2

                                    SHA1

                                    d38129dd12b2130d289bdfd0b7d62d9c9fd86340

                                    SHA256

                                    0c6c3886d3eb846e21a5231c41d64e6e638ff5eadcc8a34510a9340f611022a6

                                    SHA512

                                    5a7fd0950d9aee8210187eb5de5f2f94790cae30b476bbd65c96b9b7599f07e72cfee87d725c46c4c2e3d09884d1f95935d7b64fa78e85af91df4fd380b0c7d8

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

                                    5KB

                                    MD5

                                    6bfbce7a28a63af6d4f523970479a670

                                    SHA1

                                    0a28c5495aa6c757c0771f77751667428ae691f6

                                    SHA256

                                    dd50d48d15b749b03423dbda389ffec23052eefeca7631a7713927805d599f2c

                                    SHA512

                                    a5237100dc19bf52f6cdc50a8166c60e05dde3b338fd0eab2d890552ccb58c804d8bb32e46a544e6060358fe3da0df3f4cb5ac33fd4a2d8826da2fb6db7e0e38

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

                                    24KB

                                    MD5

                                    4a078fb8a7c67594a6c2aa724e2ac684

                                    SHA1

                                    92bc5b49985c8588c60f6f85c50a516fae0332f4

                                    SHA256

                                    c225fb924400745c1cd7b56fffaee71dce06613c91fbbb9aa247401ccb49e1ee

                                    SHA512

                                    188270df5243186d00ca8cc457f8ab7f7b2cd6368d987c3673f9c8944a4be6687b30daf8715429bd1b335391118d0ce840e3cb919ff4138c6273b286fb57b2b6

                                  • 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

                                    c23183a6c09184341bbe446d20b30100

                                    SHA1

                                    bba080968d3fd004e882cc6a7a44a4ddfc7e15ea

                                    SHA256

                                    4987998e4b7f9eb2e2ea774b12463af12793db8e8321e2fc4eb2a3598e526978

                                    SHA512

                                    a24e6f52ababfb984c0a0c9fbdd649f094a2159d4e647b26fab708f8703e2c073ed60fdb6738ba483542cfcc9968bac3732a5c2b299f9aea86f903286409da65

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

                                    11KB

                                    MD5

                                    dc422d80ecab835fd4cf73d702bee05a

                                    SHA1

                                    ef19801323ad1dfc94e2e7364dfdbe1eac0bc79a

                                    SHA256

                                    8d2a35a39e3c347cab36f638b4cedc52aa92bd3e8016593f775baecdb1289d58

                                    SHA512

                                    0003a09687cd83fa0905b4da8fe34c7cab86a8f85dc702fb3e91e5b25c064cc5e937c998c24185dd301ddd28295f7feae85019e829f094180d71fcbf6d58f963

                                  • \??\pipe\LOCAL\crashpad_3128_EWOBHJVWWBTVGOGY
                                    MD5

                                    d41d8cd98f00b204e9800998ecf8427e

                                    SHA1

                                    da39a3ee5e6b4b0d3255bfef95601890afd80709

                                    SHA256

                                    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                                    SHA512

                                    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e