Analysis

  • max time kernel
    41s
  • max time network
    42s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31-08-2024 00:36

General

  • Target

    https://drive.google.com/file/d/1Mzn6o3n5xIhN6nueBAl3YTzyb27ZgMrD/view?vJtrPHkgT9

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 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://drive.google.com/file/d/1Mzn6o3n5xIhN6nueBAl3YTzyb27ZgMrD/view?vJtrPHkgT9
    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:5052
    • 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,0x100,0x104,0xd8,0x108,0x7ff85f8b46f8,0x7ff85f8b4708,0x7ff85f8b4718
      2⤵
        PID:2424
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1776,5040747661583491339,15355391330271846600,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2024 /prefetch:2
        2⤵
          PID:2676
        • 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=1776,5040747661583491339,15355391330271846600,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2468 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:4752
        • 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=1776,5040747661583491339,15355391330271846600,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2704 /prefetch:8
          2⤵
            PID:4328
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1776,5040747661583491339,15355391330271846600,131072 --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=3352 /prefetch:1
            2⤵
              PID:5024
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1776,5040747661583491339,15355391330271846600,131072 --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=3368 /prefetch:1
              2⤵
                PID:2628
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1776,5040747661583491339,15355391330271846600,131072 --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=4192 /prefetch:1
                2⤵
                  PID:1636
                • 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=1776,5040747661583491339,15355391330271846600,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5480 /prefetch:8
                  2⤵
                    PID:1052
                  • 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=1776,5040747661583491339,15355391330271846600,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5480 /prefetch:8
                    2⤵
                    • Suspicious behavior: EnumeratesProcesses
                    PID:1504
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1776,5040747661583491339,15355391330271846600,131072 --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=5368 /prefetch:1
                    2⤵
                      PID:2604
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1776,5040747661583491339,15355391330271846600,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5548 /prefetch:1
                      2⤵
                        PID:4624
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1776,5040747661583491339,15355391330271846600,131072 --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=5004 /prefetch:1
                        2⤵
                          PID:2444
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1776,5040747661583491339,15355391330271846600,131072 --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=5388 /prefetch:1
                          2⤵
                            PID:4736
                        • C:\Windows\System32\CompPkgSrv.exe
                          C:\Windows\System32\CompPkgSrv.exe -Embedding
                          1⤵
                            PID:4960
                          • C:\Windows\System32\CompPkgSrv.exe
                            C:\Windows\System32\CompPkgSrv.exe -Embedding
                            1⤵
                              PID:4864

                            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

                              9b008261dda31857d68792b46af6dd6d

                              SHA1

                              e82dc88e2d1da2df7cb19d79a0346b9bb90d52b3

                              SHA256

                              9ac598d4f8170f7e475d84103aead9e3c23d5f2d292741a7f56a17bde8b6f7da

                              SHA512

                              78853091403a06beeec4998e2e3a4342111895ffd485f7f7cd367741a4883f7a25864cba00a6c86f27dc0c9ce9d04f08011ecc40c8ae9383d33274739ac39f10

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

                              Filesize

                              152B

                              MD5

                              0446fcdd21b016db1f468971fb82a488

                              SHA1

                              726b91562bb75f80981f381e3c69d7d832c87c9d

                              SHA256

                              62c5dc18b25e758f3508582a7c58bb46b734a774d97fc0e8a20614235caa8222

                              SHA512

                              1df7c085042266959f1fe0aedc5f6d40ceba485b54159f51f0c38f17bb250b79ea941b735e1b6faf219f23fe8ab65ac4557f545519d52d5416b89ad0f9047a31

                            • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\0c3be18f-ed58-4974-b3b8-bbd10c386ab4.tmp

                              Filesize

                              5KB

                              MD5

                              e9c09ab77aeca67afb12170d5927fa28

                              SHA1

                              a0a0da044be12540386417ee99ad2080f1b3aff2

                              SHA256

                              a852d66e1bfc748a2d6943504f1d21b108a4ee5f72fa4f1745840f224f83d5b0

                              SHA512

                              a3ad847872a7e23f09d35352ec578eceb1c745517bc17323581a87c17c1362da94ee1ccc664680da9c245f80b19159ff115b88b67818be204faa10330bdd7cb4

                            • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\991546cf-55fa-460b-9919-b4d7a0e033c6.tmp

                              Filesize

                              6KB

                              MD5

                              f88b020d39596567dad23ed2ac9c263e

                              SHA1

                              f414dc6a2cfacdd31ab714de3cd2d0e2405987de

                              SHA256

                              7175be17f4f49145b74718d6fb2bc1b96d87518f37427ec92e3e8cf169165f55

                              SHA512

                              f72f40466e6bb849e16ca600080a1701fed04021a42c4284be60e9538e441a4c587ceff7d6e3c48e9daa6c2cfe38613a2d604d9bb91f4bdd94ef8995ea0f010b

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

                              Filesize

                              408B

                              MD5

                              c932cf3f3512cc76f6462f515dc5ba67

                              SHA1

                              3ce756e081e05bf19722a2a0a7717c030c534a72

                              SHA256

                              629c16fdac09f9b1d494e25dca79cb2449171665fa8d0e845ae278e8ae270f48

                              SHA512

                              764e10ef334059b1880b1a6f1aa06a4fcabb311debb15ade857fc8af68334016c08d200383629644828cf45e571778b7a38c95adfa6b2309e08b68ba128e1047

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

                              Filesize

                              1KB

                              MD5

                              9d1156e84358c2dc5d142d510d8f514e

                              SHA1

                              215612af44c58ffea59b2b654584aa043cb6d907

                              SHA256

                              ffc37f3a4d030c0aa7dd61a693e85aa5af826dcaca701af5fae2844497ecd817

                              SHA512

                              5a86f0591a6324d459eeb68a5b2f0dd30bd5f51d7d9ad4a6ca47dcbbf65a6972592664ded8e237c3547e9ca6cdc107cf1aa57dda598df97590afd840a5ca6fbb

                            • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe580ed0.TMP

                              Filesize

                              1KB

                              MD5

                              9ad3d97001b99d4558c07d4548c10f8b

                              SHA1

                              be7865d85a84a0904467def6ffcd1e7aecd3dfb3

                              SHA256

                              2e809eaaa5e1d5bdc2c50c8bbe88037a55671c3f296ffebe8dfb9300da8393d2

                              SHA512

                              b9de4f1b7354c836149195c79f3799354d16e28678d160ea3a748a404beac57db727dd8468c1515f277c8fd29920d50c3e7b3bf23d40e11d7a6a2dcab1730bfb

                            • 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

                              11KB

                              MD5

                              b50e956025b7138f0fd48cd5fa9efeca

                              SHA1

                              e1268b7a85764cec7b07ac845fec71dccddef6f9

                              SHA256

                              e64e344a32ecf9981fb3a5602ccafff35355e904cc8f8961ee533445d52f1884

                              SHA512

                              19edfe98377956c70c9e61803f4275f73b6a6a60c4d20384f576215a40c3492560e933e23a065e4ffb9c1235e86ee17f589dc794136a039457afbe89ac3e84bf