Analysis

  • max time kernel
    64s
  • max time network
    68s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30-07-2024 16:28

General

  • Target

    https://drive.google.com/file/d/1zy1HLaKNc6gd-TA7qr_ijdbweDFng6on/view?usp=sharing_eil_m&invite=CNeX2YAC&ts=669f2fa3

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/1zy1HLaKNc6gd-TA7qr_ijdbweDFng6on/view?usp=sharing_eil_m&invite=CNeX2YAC&ts=669f2fa3
    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:1008
    • 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,0x100,0x104,0xd8,0x108,0x7fff67f946f8,0x7fff67f94708,0x7fff67f94718
      2⤵
        PID:4140
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2164,5987298470794346453,14177920363773934294,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2148 /prefetch:2
        2⤵
          PID:2728
        • 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=2164,5987298470794346453,14177920363773934294,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2204 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:1660
        • 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=2164,5987298470794346453,14177920363773934294,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2776 /prefetch:8
          2⤵
            PID:2884
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2164,5987298470794346453,14177920363773934294,131072 --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=3332 /prefetch:1
            2⤵
              PID:4004
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2164,5987298470794346453,14177920363773934294,131072 --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=3356 /prefetch:1
              2⤵
                PID:464
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2164,5987298470794346453,14177920363773934294,131072 --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=5232 /prefetch:1
                2⤵
                  PID:3544
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2164,5987298470794346453,14177920363773934294,131072 --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=4864 /prefetch:1
                  2⤵
                    PID:3292
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2164,5987298470794346453,14177920363773934294,131072 --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=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4928 /prefetch:1
                    2⤵
                      PID:3828
                    • 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=2164,5987298470794346453,14177920363773934294,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5556 /prefetch:8
                      2⤵
                        PID:804
                      • 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=2164,5987298470794346453,14177920363773934294,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5556 /prefetch:8
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:1388
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2164,5987298470794346453,14177920363773934294,131072 --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=5280 /prefetch:1
                        2⤵
                          PID:2944
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2164,5987298470794346453,14177920363773934294,131072 --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=5180 /prefetch:1
                          2⤵
                            PID:2908
                        • C:\Windows\System32\CompPkgSrv.exe
                          C:\Windows\System32\CompPkgSrv.exe -Embedding
                          1⤵
                            PID:2992
                          • C:\Windows\System32\CompPkgSrv.exe
                            C:\Windows\System32\CompPkgSrv.exe -Embedding
                            1⤵
                              PID:4588

                            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

                              d406f3135e11b0a0829109c1090a41dc

                              SHA1

                              810f00e803c17274f9af074fc6c47849ad6e873e

                              SHA256

                              91f57909a10174b06c862089a9c1f3b3aeafea74a70ee1942ce11bb80d9eace4

                              SHA512

                              2b9f0f94b1e8a1b62ab38af8df2add0ec9e4c6dfa94d9c84cc24fe86d2d57d4fc0d9ec8a9775cf42a859ddfd130260128185a0e2588992bca8fd4ebf5ee6d409

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

                              Filesize

                              152B

                              MD5

                              7f37f119665df6beaa925337bbff0e84

                              SHA1

                              c2601d11f8aa77e12ab3508479cbf20c27cbd865

                              SHA256

                              1073dbff3ec315ac85361c35c8ba791cc4198149b097c7b287dda1d791925027

                              SHA512

                              8e180e41dd27c51e81788564b19b8ff411028890da506fbf767d394b1e73ec53e046c8d07235b2ec7c1c593c976bbf74ed9b7d442d68b526a0a77a9b5b0ab817

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

                              Filesize

                              384B

                              MD5

                              5ddf80b6fa27064f63f1afddac89c20b

                              SHA1

                              2e591c64bc6777ae97c86db9c8de0ea246852b10

                              SHA256

                              8ba4b4332bc65b10f4de2b26625e015c6c3e2d0ea694c93e667bafb8302d54b8

                              SHA512

                              913804d5834f2ee2b3e393ba69953763db464234414e1e9d63721c17d9e97fb88a0ee5def99f27dcd110845d7939135a136c51fdcf98f46c762874778c0418e9

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

                              Filesize

                              5KB

                              MD5

                              73b7c1f3bcd38db5fe00c161879a45ee

                              SHA1

                              368254198427b48e3f9f2b5fc66584968e258e0e

                              SHA256

                              335e482b462477d113c7dfa4c18e1e526e4da3361dd6a662365da70a479c1599

                              SHA512

                              4a213b4f4d4ddc1f65a70f3517e92b3545fec967cb0e48e4510ac6ba7f0bde6fa4b5be8c37973d77fe0d7dd9d225739b3c255ccef43bea105e07f98cfcf0eae8

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

                              Filesize

                              6KB

                              MD5

                              f80d99caec6dd810f4dfc8f9cb14b5fb

                              SHA1

                              34c4102751f062f6dee287a96485f4a70e89c3a3

                              SHA256

                              e2bcb606e069d4e7b03a8dddade4cef4e8233535c8ff253cfbd4b990e6095591

                              SHA512

                              9e36080d7d3f983b3f732a1c45d0bd22aad9bfae96b5b946ed877b21749d34e5ec3d3ffeffccd4538e49171da22a9849b960b25a170b0fb8863b894b39c11235

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

                              Filesize

                              872B

                              MD5

                              c60ab174bc3b568478a1d327e062046e

                              SHA1

                              ae898fb46ffbff36905b18e32af1b437723b0e00

                              SHA256

                              56e0e0e0882056bc333693681eae0886af71a1a18caeb6d6d6a5ef2ed0451d16

                              SHA512

                              3f52ecdcc0171a50eae5a5152e81e6f4f2fada505d135378e5fd12fd95d271c386c634b6c72cfeb01a3381a6c20c44a3c060d3405964666f35798e19d3bd3e42

                            • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe581c3d.TMP

                              Filesize

                              870B

                              MD5

                              fae9eaa26fae9985a6f03e571258b40c

                              SHA1

                              e4f2041a7c1fbc258706a0e23d9a5a81ffcd5145

                              SHA256

                              7b7f2e8e8c903ff5e11c96d94c99625d37928b3cad8cfd8c6ce754ae79a3a1c7

                              SHA512

                              cd8bf194a7d6d89e49811815f6bde9e0e18bd70f3ea8f57bdf331af10f5550749fb8a53cadb23da59f466ec3da588d1a827e1f6c08d79e4a309bcfc390cbdae2

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

                              Filesize

                              16B

                              MD5

                              46295cac801e5d4857d09837238a6394

                              SHA1

                              44e0fa1b517dbf802b18faf0785eeea6ac51594b

                              SHA256

                              0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

                              SHA512

                              8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

                              Filesize

                              16B

                              MD5

                              206702161f94c5cd39fadd03f4014d98

                              SHA1

                              bd8bfc144fb5326d21bd1531523d9fb50e1b600a

                              SHA256

                              1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

                              SHA512

                              0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

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

                              Filesize

                              10KB

                              MD5

                              47f307947feff32ca172623f4339339c

                              SHA1

                              e646b6fa1f483792b2e0b8bae3e1e3d0f8837810

                              SHA256

                              96d7e6b2b7c479fa74d5206b608e0183cbeb4d2c5078a0d704faf0dcf616e8c1

                              SHA512

                              2347e053f396bccf0897ce40b6e81d034a71ac99ddd1b81f4901efdbaf5eb7b9231a111f83a804f22e6b0c6381b5f0e306fa9dc74b00287a7ff71e7eb9e447ea