Analysis

  • max time kernel
    283s
  • max time network
    296s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-es
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-eslocale:es-esos:windows10-2004-x64systemwindows
  • submitted
    15-04-2023 23:16

General

  • Target

    AutoDesk 3Ds Max.rar

  • Size

    891.1MB

  • MD5

    8f86a57f85eb4ce56307e3dccb18e15a

  • SHA1

    f7ed5fc50246dfbdbb34e9594c964183c18f9c10

  • SHA256

    c204b195f1a47ddeb285ed92d9cafe569a96ac476828b375d3e33a228fbce9da

  • SHA512

    a153f292ea64b561f2baa5218d8ff34d2948f52a68dea024fb54efc2fffc82aa1c154f2f253e524fba194f0cbd2c71f9b9cfc33212c3d8f5387eff27983997fa

  • SSDEEP

    786432:JH7Ctdd4O5V8CZkL6a9yjvk2bg5jwalnLKKrgXEvY8oZEeUBO1PevDwPl10tZJ/P:+GJONIYBdVsyDY

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

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

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies registry class 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs
  • Suspicious use of FindShellTrayWindow 7 IoCs
  • Suspicious use of SetWindowsHookEx 27 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c "C:\Users\Admin\AppData\Local\Temp\AutoDesk 3Ds Max.rar"
    1⤵
    • Modifies registry class
    PID:448
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:1788
  • C:\Windows\System32\rundll32.exe
    C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
    1⤵
      PID:3908
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
      1⤵
      • Enumerates system info in registry
      • Modifies registry class
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:3716
      • 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=0x118,0x11c,0x120,0xf4,0x124,0x7ffe1e5e46f8,0x7ffe1e5e4708,0x7ffe1e5e4718
        2⤵
          PID:2980
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2184,15913403174016898757,18095146341099829431,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2248 /prefetch:2
          2⤵
            PID:4416
          • 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=2184,15913403174016898757,18095146341099829431,131072 --lang=es --service-sandbox-type=none --mojo-platform-channel-handle=2308 /prefetch:3
            2⤵
            • Suspicious behavior: EnumeratesProcesses
            PID:4948
          • 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=2184,15913403174016898757,18095146341099829431,131072 --lang=es --service-sandbox-type=utility --mojo-platform-channel-handle=2824 /prefetch:8
            2⤵
              PID:2928
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2184,15913403174016898757,18095146341099829431,131072 --lang=es --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3672 /prefetch:1
              2⤵
                PID:3244
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2184,15913403174016898757,18095146341099829431,131072 --lang=es --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3680 /prefetch:1
                2⤵
                  PID:1736
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2184,15913403174016898757,18095146341099829431,131072 --disable-gpu-compositing --lang=es --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4084 /prefetch:1
                  2⤵
                    PID:2616
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2184,15913403174016898757,18095146341099829431,131072 --disable-gpu-compositing --lang=es --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3152 /prefetch:1
                    2⤵
                      PID:3356
                  • C:\Windows\System32\CompPkgSrv.exe
                    C:\Windows\System32\CompPkgSrv.exe -Embedding
                    1⤵
                      PID:804
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
                      1⤵
                        PID:4456
                        • 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,0x100,0x104,0xd8,0x108,0x7ffe1e5e46f8,0x7ffe1e5e4708,0x7ffe1e5e4718
                          2⤵
                            PID:4916

                        Network

                        MITRE ATT&CK Matrix ATT&CK v6

                        Discovery

                        System Information Discovery

                        2
                        T1082

                        Query Registry

                        1
                        T1012

                        Replay Monitor

                        Loading Replay Monitor...

                        Downloads

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

                          152B

                          MD5

                          cd4f5fe0fc0ab6b6df866b9bfb9dd762

                          SHA1

                          a6aaed363cd5a7b6910e9b3296c0093b0ac94759

                          SHA256

                          3b803b53dbd3d592848fc66e5715f39f6bc02cbc95fb2452cd5822d98c6b8f81

                          SHA512

                          7072630ec28cf6a8d5b072555234b5150c1e952138e5cdc29435a6242fda4b4217b81fb57acae927d2b908fa06f36414cb3fab35110d63107141263e3bba9676

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

                          152B

                          MD5

                          1d40312629d09d2420e992fdb8a78c1c

                          SHA1

                          903950d5ba9d64ec21c9f51264272ca8dfae9540

                          SHA256

                          1e7c6aa575c3ec46cd1fdf6df51063113d277012ed28f5f6b37aea95cd3a64ac

                          SHA512

                          a7073247ae95e451ed32ceeae91c6638192c15eaad718875c1272eff51c0564016d9f84690543f27df509a7d579de329d101fbf82fed7cbeb27af57393de24ac

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

                          152B

                          MD5

                          1d40312629d09d2420e992fdb8a78c1c

                          SHA1

                          903950d5ba9d64ec21c9f51264272ca8dfae9540

                          SHA256

                          1e7c6aa575c3ec46cd1fdf6df51063113d277012ed28f5f6b37aea95cd3a64ac

                          SHA512

                          a7073247ae95e451ed32ceeae91c6638192c15eaad718875c1272eff51c0564016d9f84690543f27df509a7d579de329d101fbf82fed7cbeb27af57393de24ac

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

                          152B

                          MD5

                          1d40312629d09d2420e992fdb8a78c1c

                          SHA1

                          903950d5ba9d64ec21c9f51264272ca8dfae9540

                          SHA256

                          1e7c6aa575c3ec46cd1fdf6df51063113d277012ed28f5f6b37aea95cd3a64ac

                          SHA512

                          a7073247ae95e451ed32ceeae91c6638192c15eaad718875c1272eff51c0564016d9f84690543f27df509a7d579de329d101fbf82fed7cbeb27af57393de24ac

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

                          152B

                          MD5

                          88242649e914113f68fae548e42fc94e

                          SHA1

                          4457c148b4e0a7469446bcfb4af08bd73501dac7

                          SHA256

                          c34d1691cdb95d04b77f9712a18edefb91c4f0af84521b6715b5c4dd53ccc0e4

                          SHA512

                          2ac6dc3e0cf3ed3713f669a172d7d01d6f65999a96f738d2ff304b0705aa58291980f887983625f3dac8181688b88825d202557ce1d4e3e608255d04bfef090d

                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Cache\data_1
                          Filesize

                          264KB

                          MD5

                          f4e028cd95083851798792408bf77c7b

                          SHA1

                          30388a712b6c36094b4477ddb810502c69d72130

                          SHA256

                          63c1a7e5a7815c3bcdfe5b26e78f31ac691ffb780ff51eea4faaef52d4b2e738

                          SHA512

                          4110faa82b3c3fa61c145a5b3a59b04b4e12901d5211782649ece1f5a30fe7b5497f39118882fc593814edd0baacb8922118db2e365ccf7a5d9229f0b2d5f338

                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Cache\data_2
                          Filesize

                          8KB

                          MD5

                          0962291d6d367570bee5454721c17e11

                          SHA1

                          59d10a893ef321a706a9255176761366115bedcb

                          SHA256

                          ec1702806f4cc7c42a82fc2b38e89835fde7c64bb32060e0823c9077ca92efb7

                          SHA512

                          f555e961b69e09628eaf9c61f465871e6984cd4d31014f954bb747351dad9cea6d17c1db4bca2c1eb7f187cb5f3c0518748c339c8b43bbd1dbd94aeaa16f58ed

                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Cache\data_3
                          Filesize

                          8KB

                          MD5

                          41876349cb12d6db992f1309f22df3f0

                          SHA1

                          5cf26b3420fc0302cd0a71e8d029739b8765be27

                          SHA256

                          e09f42c398d688dce168570291f1f92d079987deda3099a34adb9e8c0522b30c

                          SHA512

                          e9a4fc1f7cb6ae2901f8e02354a92c4aaa7a53c640dcf692db42a27a5acc2a3bfb25a0de0eb08ab53983132016e7d43132ea4292e439bb636aafd53fb6ef907e

                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Edge Profile.ico
                          Filesize

                          70KB

                          MD5

                          e5e3377341056643b0494b6842c0b544

                          SHA1

                          d53fd8e256ec9d5cef8ef5387872e544a2df9108

                          SHA256

                          e23040951e464b53b84b11c3466bbd4707a009018819f9ad2a79d1b0b309bc25

                          SHA512

                          83f09e48d009a5cf83fa9aa8f28187f7f4202c84e2d0d6e5806c468f4a24b2478b73077381d2a21c89aa64884df3c56e8dc94eb4ad2d6a8085ac2feb1e26c2ef

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

                          2KB

                          MD5

                          9e2d0be0e4a8d2924aab6c0d657a8559

                          SHA1

                          95d7d3a5f16d40e310ba0be61e49eb35b0139875

                          SHA256

                          57a08780b4eb7e1ceb3c8e3a5da9c78d49c5876dc8dcccc0528785e2d184ba28

                          SHA512

                          3f1bdc300d3c83bfefff6622d97d0dc25cd8f7c9607d27a405c809a8a87e749033e4c4ecae1a23ed8066e1dc37b5d4aa78efd813c454f263140d26660da54f2e

                        • 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

                          4KB

                          MD5

                          acb3e5c7fd6f15b22668da581eac511b

                          SHA1

                          6de574341fc79a77672fc143ac3728d8378f122b

                          SHA256

                          8468a60db96088c8c86b1832ab145cf8951a150ee4fcc6257a177688dba1d164

                          SHA512

                          9ea7d798480f45cc6d0294481286de2cda5f8698249cd250a3abf92423832ebfd1074e29ccb71251b32d9efd9cb89c7dc3a7e3b4105dc3fddd77ef6c58cc1ad8

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

                          5KB

                          MD5

                          32fe9d8686310dd9b4c0411b242c548a

                          SHA1

                          dd35046cbaa3350f99b789cd5a89f420c29cfdd9

                          SHA256

                          aed9d752392c824c35d56d1693e15c371be5066ac30a9fe8f70ed25d12a7aef5

                          SHA512

                          88d771a9739fcfe3c9ed2f3c87254248573f7678523d55a6cba6c32306f4de29b71d27459ef7dda9448112f6c15f5d51326a622bb575f072bf2c758cd2dc2e58

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

                          24KB

                          MD5

                          1463bf2a54e759c40d9ad64228bf7bec

                          SHA1

                          2286d0ac3cfa9f9ca6c0df60699af7c49008a41f

                          SHA256

                          9b4fd2eea856352d8fff054b51ea5d6141a540ca253a2e4dc28839bc92cbf4df

                          SHA512

                          33e0c223b45acac2622790dda4b59a98344a89094c41ffdb2531d7f1c0db86a0ea4f1885fea7c696816aa4ceab46de6837cc081cd8e63e3419d9fcb8c5a0eb66

                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\shared_proto_db\MANIFEST-000001
                          Filesize

                          41B

                          MD5

                          5af87dfd673ba2115e2fcf5cfdb727ab

                          SHA1

                          d5b5bbf396dc291274584ef71f444f420b6056f1

                          SHA256

                          f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4

                          SHA512

                          de34583a7dbafe4dd0dc0601e8f6906b9bc6a00c56c9323561204f77abbc0dc9007c480ffe4092ff2f194d54616caf50aecbd4a1e9583cae0c76ad6dd7c2375b

                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\shared_proto_db\metadata\CURRENT
                          Filesize

                          16B

                          MD5

                          46295cac801e5d4857d09837238a6394

                          SHA1

                          44e0fa1b517dbf802b18faf0785eeea6ac51594b

                          SHA256

                          0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

                          SHA512

                          8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

                          9KB

                          MD5

                          1c6f98b21aabd2dc7986c212b6c698e7

                          SHA1

                          e73df43d50e21f4ebceb0ed1deeb9fd5288691e6

                          SHA256

                          15581ed260502784a24cdd69e421fdf412cab8c48272a83851cd7fb26b20f4fa

                          SHA512

                          9643307388d8e73b13ddc0a82010b784085acb84cc94e77de5e56546e3b486ea46d603af6bb1f7c4ee2cd8bb495c8a0e127137951b6d47332fd16590d517744c

                        • \??\pipe\LOCAL\crashpad_3716_LDDZQLBKUJIROQNR
                          MD5

                          d41d8cd98f00b204e9800998ecf8427e

                          SHA1

                          da39a3ee5e6b4b0d3255bfef95601890afd80709

                          SHA256

                          e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                          SHA512

                          cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e