Resubmissions

06/03/2024, 19:10

240306-xvh49agf8z 1

06/03/2024, 19:09

240306-xt72zsgf8t 1

06/03/2024, 19:09

240306-xtsbjagf7y 3

06/03/2024, 19:07

240306-xslglagf6v 3

06/03/2024, 19:06

240306-xr9sssgf51 4

06/03/2024, 19:04

240306-xrdqcsgf4w 1

06/03/2024, 19:04

240306-xq39magf4t 3

06/03/2024, 19:04

240306-xqwvjsgf31 1

05/03/2024, 21:33

240305-1ect3sah83 7

05/03/2024, 21:32

240305-1d2rtahh8v 3

Analysis

  • max time kernel
    1766s
  • max time network
    1685s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/03/2024, 19:04

General

  • Target

    unnamed (1).webp

  • Size

    7KB

  • MD5

    80ad08efe9e002ce033654088b37e8a5

  • SHA1

    8ca558271c99f9f13634f3343cfdcfeb95b444d3

  • SHA256

    f425fe60d959b2354f3012877931e7308c1e8b34df5cb63d4c50e9f191883509

  • SHA512

    be975abbf63bfdff42b51c64a24fc1e15245ce54f539f8e17703300803641ae58ba44e5a20c6dd7461610c5c008e83e190230eacbfee8eec82b5b4626d530cc7

  • SSDEEP

    192:zw7/f+TbCuGltVy28CTB7KFMQy6Kf4+q1oasu+5rWXtj3QVP/NS1g:M7/f+nG/Vy251ay6P1N+ubGig

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 11 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 25 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c "C:\Users\Admin\AppData\Local\Temp\unnamed (1).webp"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4412
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\unnamed (1).webp
      2⤵
      • Enumerates system info in registry
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of WriteProcessMemory
      PID:3136
      • 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=0x100,0x104,0x108,0xfc,0x10c,0x7ffd380e46f8,0x7ffd380e4708,0x7ffd380e4718
        3⤵
          PID:4084
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,1397319861224305400,18114443422115228903,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2128 /prefetch:2
          3⤵
            PID:4520
          • 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=2120,1397319861224305400,18114443422115228903,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2184 /prefetch:3
            3⤵
            • Suspicious behavior: EnumeratesProcesses
            PID:2828
          • 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=2120,1397319861224305400,18114443422115228903,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2856 /prefetch:8
            3⤵
              PID:3200
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,1397319861224305400,18114443422115228903,131072 --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=3244 /prefetch:1
              3⤵
                PID:780
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,1397319861224305400,18114443422115228903,131072 --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=3280 /prefetch:1
                3⤵
                  PID:2364
                • 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=2120,1397319861224305400,18114443422115228903,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5184 /prefetch:8
                  3⤵
                    PID:3388
                  • 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=2120,1397319861224305400,18114443422115228903,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5184 /prefetch:8
                    3⤵
                    • Suspicious behavior: EnumeratesProcesses
                    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=2120,1397319861224305400,18114443422115228903,131072 --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=5188 /prefetch:1
                    3⤵
                      PID:4752
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,1397319861224305400,18114443422115228903,131072 --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=5304 /prefetch:1
                      3⤵
                        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=2120,1397319861224305400,18114443422115228903,131072 --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=4156 /prefetch:1
                        3⤵
                          PID:1196
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,1397319861224305400,18114443422115228903,131072 --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=5592 /prefetch:1
                          3⤵
                            PID:2496
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,1397319861224305400,18114443422115228903,131072 --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=3060 /prefetch:2
                            3⤵
                            • Suspicious behavior: EnumeratesProcesses
                            PID:5360
                      • C:\Windows\System32\CompPkgSrv.exe
                        C:\Windows\System32\CompPkgSrv.exe -Embedding
                        1⤵
                          PID:1496
                        • C:\Windows\System32\CompPkgSrv.exe
                          C:\Windows\System32\CompPkgSrv.exe -Embedding
                          1⤵
                            PID:2780
                          • C:\Windows\system32\rundll32.exe
                            "C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe
                            1⤵
                              PID:4848
                            • C:\Windows\System32\svchost.exe
                              C:\Windows\System32\svchost.exe -k UnistackSvcGroup
                              1⤵
                              • Suspicious use of AdjustPrivilegeToken
                              PID:1844

                            Network

                            MITRE ATT&CK Enterprise v15

                            Replay Monitor

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                            Downloads

                            • C:\Users\Admin\AppData\Local\Comms\UnistoreDB\store.jfm

                              Filesize

                              16KB

                              MD5

                              61cc3e16e477776ba42043c5f23d6811

                              SHA1

                              0a563e2b254d857644719c3e5a306cdb4b8df0f0

                              SHA256

                              1821e2dd9036c01e22e0aa3374a586ef834f317fdec68f9c569e497b16b52601

                              SHA512

                              3d975930de4c09cecad942faaa7413c7cfce41c6150e3f54c22197a178f8af26aa4fe462fd9001fd3d007c79c09c2e4623380574cbd4e6490c929617a36310ad

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

                              Filesize

                              152B

                              MD5

                              47b2c6613360b818825d076d14c051f7

                              SHA1

                              7df7304568313a06540f490bf3305cb89bc03e5c

                              SHA256

                              47a22bea2e7d0154c59bf5d8790ec68274eb05e9fa6cf0eab0d648121f1a02ac

                              SHA512

                              08d2366fc1ce87dbe96b9bf997e4c59c9206fcfea47c1f17b01e79aeb0580f25cac5c7349bb453a50775b2743053446653f4129f835f81f4a8547ca392557aac

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

                              Filesize

                              152B

                              MD5

                              e0811105475d528ab174dfdb69f935f3

                              SHA1

                              dd9689f0f70a07b4e6fb29607e42d2d5faf1f516

                              SHA256

                              c91388c87878a9e2c530c6096dbdd993b0a26fefe8ad797e0133547225032d6c

                              SHA512

                              8374a721ea3ff3a1ea70d8a074e5c193dbba27ba7e301f19cea89d648b2378c376e48310c33fe81078cd40b1863daec935e8ac22e8e3878dc3a5bb529d028852

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

                              Filesize

                              6KB

                              MD5

                              47ed06fe92b580e5207527c0ce6e6954

                              SHA1

                              45fc05d9d3019788133fcfb5a6aa4a0b22ebd89b

                              SHA256

                              975056bfaee1402429464a4c767e822bb4ee4bbd2fb42384341ccb967baca10a

                              SHA512

                              84461234138479764b0519c3252ba9dca8aea3d9024702fbe42f6929134e168e6f2c3271e0925eafaddacc546e00d2497fb79d0670cf588b14ffdcfde1bef990

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

                              Filesize

                              6KB

                              MD5

                              ff82f5bd0f33b0a2a5f56a734e6aff1f

                              SHA1

                              287cae6597223f652843994bb67c89229095c3e1

                              SHA256

                              650175d832e025ecce94095d119375a2740c6d023804cab13f5db95eb101a973

                              SHA512

                              268e49d14e5fcaa20c1d4f9f1cc1b6134c836a24ca50d200be630e0e517de19fa70d2f47b777b2b31318c23cb27232f1af8ac0ca08cc05e6180e84e18cc73012

                            • 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

                              51e63aaefdf8b73c69e74a1bcb3462f7

                              SHA1

                              0710c989a65e2b45058e93e077a286c8abd10fc0

                              SHA256

                              6bf2dd00e572c297d2449ca18bc2b7c23960cd6cde383d534e60097fd3d364ce

                              SHA512

                              1caad5b9d5eb6ca8ad0919e1f06739c7c86145d458563cb6f3949640c678cdc9789140514dfa1fcbb152625eea807acb9ee173fa07546c988ee9296ff7964cca

                            • memory/1844-140-0x000001F64CB10000-0x000001F64CB11000-memory.dmp

                              Filesize

                              4KB

                            • memory/1844-145-0x000001F64CB10000-0x000001F64CB11000-memory.dmp

                              Filesize

                              4KB

                            • memory/1844-136-0x000001F64CB10000-0x000001F64CB11000-memory.dmp

                              Filesize

                              4KB

                            • memory/1844-137-0x000001F64CB10000-0x000001F64CB11000-memory.dmp

                              Filesize

                              4KB

                            • memory/1844-138-0x000001F64CB10000-0x000001F64CB11000-memory.dmp

                              Filesize

                              4KB

                            • memory/1844-139-0x000001F64CB10000-0x000001F64CB11000-memory.dmp

                              Filesize

                              4KB

                            • memory/1844-119-0x000001F644540000-0x000001F644550000-memory.dmp

                              Filesize

                              64KB

                            • memory/1844-141-0x000001F64CB10000-0x000001F64CB11000-memory.dmp

                              Filesize

                              4KB

                            • memory/1844-142-0x000001F64CB10000-0x000001F64CB11000-memory.dmp

                              Filesize

                              4KB

                            • memory/1844-143-0x000001F64CB10000-0x000001F64CB11000-memory.dmp

                              Filesize

                              4KB

                            • memory/1844-144-0x000001F64CB10000-0x000001F64CB11000-memory.dmp

                              Filesize

                              4KB

                            • memory/1844-135-0x000001F64CAF0000-0x000001F64CAF1000-memory.dmp

                              Filesize

                              4KB

                            • memory/1844-146-0x000001F64C740000-0x000001F64C741000-memory.dmp

                              Filesize

                              4KB

                            • memory/1844-147-0x000001F64C730000-0x000001F64C731000-memory.dmp

                              Filesize

                              4KB

                            • memory/1844-149-0x000001F64C740000-0x000001F64C741000-memory.dmp

                              Filesize

                              4KB

                            • memory/1844-152-0x000001F64C730000-0x000001F64C731000-memory.dmp

                              Filesize

                              4KB

                            • memory/1844-155-0x000001F64C670000-0x000001F64C671000-memory.dmp

                              Filesize

                              4KB

                            • memory/1844-103-0x000001F644440000-0x000001F644450000-memory.dmp

                              Filesize

                              64KB

                            • memory/1844-167-0x000001F64C870000-0x000001F64C871000-memory.dmp

                              Filesize

                              4KB

                            • memory/1844-169-0x000001F64C880000-0x000001F64C881000-memory.dmp

                              Filesize

                              4KB

                            • memory/1844-170-0x000001F64C880000-0x000001F64C881000-memory.dmp

                              Filesize

                              4KB

                            • memory/1844-171-0x000001F64C990000-0x000001F64C991000-memory.dmp

                              Filesize

                              4KB