Resubmissions

31-10-2024 09:12

241031-k6b4vswrhk 6

31-10-2024 09:08

241031-k35l1awbjn 6

Analysis

  • max time kernel
    145s
  • max time network
    148s
  • platform
    windows11-21h2_x64
  • resource
    win11-20241007-en
  • resource tags

    arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    31-10-2024 09:08

General

  • Target

    https://drive.google.com/drive/folders/1p7RQl87qm9zA7acA1Z6h-HIWxqDPhzwD

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 4 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 12 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs
  • Suspicious use of FindShellTrayWindow 25 IoCs
  • Suspicious use of SendNotifyMessage 12 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" --start-maximized --single-argument https://drive.google.com/drive/folders/1p7RQl87qm9zA7acA1Z6h-HIWxqDPhzwD
    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:1628
    • 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=90.0.4430.212 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=90.0.818.66 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7ffcd7553cb8,0x7ffcd7553cc8,0x7ffcd7553cd8
      2⤵
        PID:1864
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1828,6878744202610711547,12911277255364041445,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1884 /prefetch:2
        2⤵
          PID:1988
        • 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=1828,6878744202610711547,12911277255364041445,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2356 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:4712
        • 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=1828,6878744202610711547,12911277255364041445,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2728 /prefetch:8
          2⤵
            PID:4212
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1828,6878744202610711547,12911277255364041445,131072 --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=3256 /prefetch:1
            2⤵
              PID:3340
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1828,6878744202610711547,12911277255364041445,131072 --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=3276 /prefetch:1
              2⤵
                PID:2808
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1828,6878744202610711547,12911277255364041445,131072 --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=4580 /prefetch:1
                2⤵
                  PID:3824
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1828,6878744202610711547,12911277255364041445,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1924 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:760
                • C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1828,6878744202610711547,12911277255364041445,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5152 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:1996
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1828,6878744202610711547,12911277255364041445,131072 --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=1864 /prefetch:1
                  2⤵
                    PID:3172
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1828,6878744202610711547,12911277255364041445,131072 --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=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5144 /prefetch:1
                    2⤵
                      PID:1676
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1828,6878744202610711547,12911277255364041445,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4596 /prefetch:1
                      2⤵
                        PID:4700
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1828,6878744202610711547,12911277255364041445,131072 --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=5512 /prefetch:1
                        2⤵
                          PID:984
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1828,6878744202610711547,12911277255364041445,131072 --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=10.0.22000.1 --gpu-preferences=SAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAQAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=4712 /prefetch:2
                          2⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:3936
                      • C:\Windows\System32\CompPkgSrv.exe
                        C:\Windows\System32\CompPkgSrv.exe -Embedding
                        1⤵
                          PID:2920
                        • C:\Windows\System32\CompPkgSrv.exe
                          C:\Windows\System32\CompPkgSrv.exe -Embedding
                          1⤵
                            PID:3812

                          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

                            e9a2c784e6d797d91d4b8612e14d51bd

                            SHA1

                            25e2b07c396ee82e4404af09424f747fc05f04c2

                            SHA256

                            18ddbb93c981d8006071f9d26924ce3357cad212cbb65f48812d4a474c197ce6

                            SHA512

                            fc35688ae3cd448ed6b2069d39ce1219612c54f5bb0dd7b707c9e6f39450fe9fb1338cf5bd0b82a45207fac2fbab1e0eae77e5c9e6488371390eab45f76a5df1

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

                            Filesize

                            152B

                            MD5

                            1fc959921446fa3ab5813f75ca4d0235

                            SHA1

                            0aeef3ba7ba2aa1f725fca09432d384b06995e2a

                            SHA256

                            1b1e89d3b2f3da84cc8494d07cf0babc472c426ccb1c4ae13398243360c9d02c

                            SHA512

                            899d1e1b0feece25ac97527daddcaaeb069cb428532477849eba43a627502c590261f2c26fef31e4e20efd3d7eb0815336a784c4d2888e05afcf5477af872b06

                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\77aa5224-c54e-4ecd-a181-0a5fe838a1f7.tmp

                            Filesize

                            1KB

                            MD5

                            76fd32bd98c4a5bf7a0fab4ec689da0d

                            SHA1

                            5432306e3994fd64d35efa7fd4d9b1c1a6da3518

                            SHA256

                            a8335958b9d4dba85b57547386915da25c2f0b59f76ba21fbf061905c7c87920

                            SHA512

                            e7f0c4ec276c21db81a957a7cb7558049cd02f16f5b48d02c3c066ce2a78d885d0464ebff5ea4a6018f9e6bdbd4676033a8b80898f15c7c5308ec0f042a1cab9

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

                            Filesize

                            1008B

                            MD5

                            82d50622a243cbb84494a3d8f2f7fcc4

                            SHA1

                            7c804039671a17c5fccb36cedb400b7723d3bb88

                            SHA256

                            b3f5401cf5246e1f124e214253e2fc7fba3d0447a104547b7f26bc1766d161eb

                            SHA512

                            d1913027a1dee7011920b6782da95283dbe2c0634d991a244f568d0b6031a1c03260597e5e3d88aed08b02a565eb90819547cbd61f18ded9b659ec33f08fb8d9

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

                            Filesize

                            1KB

                            MD5

                            b5d9262031db5da9a5b98049cb33cefe

                            SHA1

                            c6569d489340f58725bd443ddcc654c81f8ad17c

                            SHA256

                            5249a62045d47937210287f1c1a9d6ea26978b3f2ac706511d3d84df6bde3971

                            SHA512

                            20aef3519381eff752389c059a2b59b4218b8547deac513df0f84d236ad77439e1b95829f273c42964da2cb6cf402d3705e88c600a63c09c9cef0935bb7ce778

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

                            Filesize

                            3KB

                            MD5

                            cd8a18cb0f57a99c83afb17d79380423

                            SHA1

                            54f8ebf8dbd6216aec14d933a19156eb7096892c

                            SHA256

                            167771b3d18d450fef7e95eca507857788494103d128395c179b990b173403f0

                            SHA512

                            a5f9a311541625f0afec4137df3a4c740ce189b376f1f445a043610df338ca6e76b6534f818505a3ced9f48e488cda609f99dc12a8e30ce4f21dd7a3694258ab

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

                            Filesize

                            3KB

                            MD5

                            32a4306e78d13057c9712d84ede1ef3a

                            SHA1

                            c9d19f6d173906484eb717191ae3867a8402b43a

                            SHA256

                            87a8c589f94c3739107a8be93fbdaf7a87cde8a87dde591d807d1de9d2373b16

                            SHA512

                            aa187b564191889160bb0fe891151743304512a8c7787fa0fa6d2742b6fbdc8d086081edad52953e012cc99fe8576b3a8f9d67246adef7b68474e679f7ac4657

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

                            Filesize

                            6KB

                            MD5

                            907b6f217cdfe80f3cbbd97cc83adcb9

                            SHA1

                            1f7b4d7529a0d4c941a413e9a2d6182d8831c526

                            SHA256

                            6560466fcd4fe36f1643aa1ddf6474e824a39ea52f5c1bbf3d85187fb0a28d91

                            SHA512

                            9640ade59a17375078753f447fa6e618d7a5325201c853f0f1c100df52469f5715988b3125f9be79ac2ee8f5888f1d895ae9e279fd924fde8e2004af6b0a4504

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

                            Filesize

                            5KB

                            MD5

                            e7a94dc31f6e6b5b4f339e0c41a43e36

                            SHA1

                            66ca6b5963933e36b31d6700b0cfe8d0975b9674

                            SHA256

                            8bc0b9da38831297d792dada40e8d8d14fb38591ee1542c6579fff5d99c2b169

                            SHA512

                            03c23e9e77f11e00412f0809f7fa787209e5c648c635f427ea81a727ea01a79f248e94e30e57f171dfb970a552ed2c76ab2ff7d2fa98ef10aafc5c019335343c

                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe58a6bb.TMP

                            Filesize

                            1KB

                            MD5

                            e185fe24ace93f6f4dcfbeda6138d209

                            SHA1

                            24dbaed11d199c8608f9250b5b7190d562e55cce

                            SHA256

                            040b65f1de5d2b50d4a0c857b96fbd739d7953490ed1bb1ab97f21fc39d1938a

                            SHA512

                            d598377131e1c0ad8add726c5fce00627d7f1c089b449040cf503e61ea25f28c632737375232f915305d2fe7dd07637c6242ac9be7c1ed258527bcb0a89eb065

                          • 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

                            11KB

                            MD5

                            7e419919c365285369ce7d2790e45030

                            SHA1

                            fc193406174f378fa319e14b28d920984790fa64

                            SHA256

                            e70b9484736b57941d8e5fd188afaf494589609085cedeadc9cd2c385825995d

                            SHA512

                            8fbb90ad9193987b14a6878b89ad25335b3c5cad0e027b052cdae81fd6590fdae777ca8cc8862927055e21eb7785f26d6c7c2b0232323a820d1648e035484e93