Analysis

  • max time kernel
    170s
  • max time network
    266s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    21-12-2024 14:46

General

  • Target

    GWTool.exe

  • Size

    226KB

  • MD5

    a149942a72d5a5bce221bd02f19bc5b9

  • SHA1

    35bc0fdc57a1d0366a9d1ba809f47aac70be1c5c

  • SHA256

    1f0602cc7bfd8228a57761efc0e96ef44076f14b7b83ef1b97df2bcfecceff4c

  • SHA512

    a222a79f1c9ef12fdcf5522a906d0e7cbe134d96a4d784cf090952f484b097fcf0805cd6e1a6d3c5f1b7ec378b5d8842c9a3025788f384bd8c280164b1c898cb

  • SSDEEP

    1536:ckg4mk4dimaqp0RaVbJ1KswHkg4mk4dimaqp0RaV:fRYukbJ1SMRYuk

Score
3/10

Malware Config

Signatures

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 58 IoCs
  • Suspicious use of FindShellTrayWindow 34 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\GWTool.exe
    "C:\Users\Admin\AppData\Local\Temp\GWTool.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:2344
  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe"
    1⤵
    • Enumerates system info in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1580
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef6739758,0x7fef6739768,0x7fef6739778
      2⤵
        PID:1900
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1152 --field-trial-handle=1488,i,11662527968557362409,5399352551486360313,131072 /prefetch:2
        2⤵
          PID:820
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1436 --field-trial-handle=1488,i,11662527968557362409,5399352551486360313,131072 /prefetch:8
          2⤵
            PID:1740
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1588 --field-trial-handle=1488,i,11662527968557362409,5399352551486360313,131072 /prefetch:8
            2⤵
              PID:1440
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2268 --field-trial-handle=1488,i,11662527968557362409,5399352551486360313,131072 /prefetch:1
              2⤵
                PID:2984
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2292 --field-trial-handle=1488,i,11662527968557362409,5399352551486360313,131072 /prefetch:1
                2⤵
                  PID:1844
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=1148 --field-trial-handle=1488,i,11662527968557362409,5399352551486360313,131072 /prefetch:2
                  2⤵
                    PID:2424
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=1580 --field-trial-handle=1488,i,11662527968557362409,5399352551486360313,131072 /prefetch:1
                    2⤵
                      PID:1964
                    • C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe
                      "C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe" --reenable-autoupdates --system-level
                      2⤵
                        PID:2324
                        • C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe
                          "C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe" --type=crashpad-handler /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Windows\TEMP\Crashpad --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0x154,0x158,0x15c,0x128,0x160,0x140207688,0x140207698,0x1402076a8
                          3⤵
                            PID:1956
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3696 --field-trial-handle=1488,i,11662527968557362409,5399352551486360313,131072 /prefetch:8
                          2⤵
                            PID:2852
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --mojo-platform-channel-handle=3960 --field-trial-handle=1488,i,11662527968557362409,5399352551486360313,131072 /prefetch:1
                            2⤵
                              PID:2756
                          • C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
                            "C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
                            1⤵
                              PID:2968

                            Network

                            MITRE ATT&CK Enterprise v15

                            Replay Monitor

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                            Downloads

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_000001

                              Filesize

                              215KB

                              MD5

                              d79b35ccf8e6af6714eb612714349097

                              SHA1

                              eb3ccc9ed29830df42f3fd129951cb8b791aaf98

                              SHA256

                              c8459799169b81fdab64d028a9ebb058ea2d0ad5feb33a11f6a45a54a5ccc365

                              SHA512

                              f4be1c1e192a700139d7cff5059af81c0234ed5f032796036a1a4879b032ce4eedd16a121bbf776f17bc84a0012846f467ad48b46db4008841c25b779c7d8f5a

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

                              Filesize

                              168B

                              MD5

                              638fc979110f9b1694c087f31dab7b3a

                              SHA1

                              66254810a189a32e9149496b7108157064bdbe9b

                              SHA256

                              1398f03fef3c9c0fa6dbf341ba4a6e8268189cef66f589e972bd9e0c98a35610

                              SHA512

                              cc843cd4fab3650e481d866f2a6431a6b19a225f2aa70ed856c6e55148bb30f06922a387d1ad4546de7a37c3850e32d8e7c7d545715995de5ca90b5705e6c722

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GCM Store\Encryption\000006.dbtmp

                              Filesize

                              16B

                              MD5

                              aefd77f47fb84fae5ea194496b44c67a

                              SHA1

                              dcfbb6a5b8d05662c4858664f81693bb7f803b82

                              SHA256

                              4166bf17b2da789b0d0cc5c74203041d98005f5d4ef88c27e8281e00148cd611

                              SHA512

                              b733d502138821948267a8b27401d7c0751e590e1298fda1428e663ccd02f55d0d2446ff4bc265bdcdc61f952d13c01524a5341bc86afc3c2cde1d8589b2e1c3

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\data_1

                              Filesize

                              264KB

                              MD5

                              f50f89a0a91564d0b8a211f8921aa7de

                              SHA1

                              112403a17dd69d5b9018b8cede023cb3b54eab7d

                              SHA256

                              b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

                              SHA512

                              bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity

                              Filesize

                              363B

                              MD5

                              29b8dfb14c978629c4f4b2ada320b205

                              SHA1

                              7c8b34a1898c0d5bc2094677cb3c9c2d0de706d7

                              SHA256

                              da7fdde91b9a8638d54f56c8807dd05ba30fa94c837ea1468b85051f469567ac

                              SHA512

                              6d11692f8bbeda95ac5d004b9ddfc57b9615b99d42760a2a9b9006f1b2d94369a1d23eda70f25261a2b5df07d476b259e1310a20858db997fa1dba1bc6613a90

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                              Filesize

                              6KB

                              MD5

                              1ed518a3608fafe64d0d8eab904eadf7

                              SHA1

                              7eb819541e7e60fce9020dfe1191361c12be628d

                              SHA256

                              b55005f95886860cf3af9a993080034b2e3c959fddb177e63f2af966dca4d27f

                              SHA512

                              185abdd47c5734c82fb056d95216affcf4250e8a92d6937a4e53ffa88ed9c4cc9d6310bc2a81102029bf34e0d2005c6f53e773cec3e0dc46686e39c4a4d52bda

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                              Filesize

                              5KB

                              MD5

                              87c093479680a72781588cf05f51638f

                              SHA1

                              66d117b1db2e28bb904e1412558f6b2f87a93a34

                              SHA256

                              ac9d786e40e7f610a73ee6717f640a41bc2fcf7f6b3230bef591487b2fc266d8

                              SHA512

                              5526fe0aeb94fd601dee6f256498f2d9957020895cf6f1c1c396318b76e3efcf160719e0362dad0bad7e7711b589818890269afd3784e85d75dd386e7bca28f1

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                              Filesize

                              6KB

                              MD5

                              2d48333039d4050117d5388be22cfdd1

                              SHA1

                              22072058a0042c45d09d2799af1f3ae38d1ef368

                              SHA256

                              7c8c790a372b3d7713b245e6b53e0502ec9d9100a068d32900aadca1912b9ada

                              SHA512

                              399379498d94b313cb6341f8e029946f4884ae822d1590e6ac39859a07ffed1bb065b6a9dd39a396e7b77e9cca5154ad2703ac5d752fb84d92b8b48a5a59528f

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\000007.dbtmp

                              Filesize

                              16B

                              MD5

                              18e723571b00fb1694a3bad6c78e4054

                              SHA1

                              afcc0ef32d46fe59e0483f9a3c891d3034d12f32

                              SHA256

                              8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa

                              SHA512

                              43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2

                            • memory/2344-0-0x00000000742D1000-0x00000000742D2000-memory.dmp

                              Filesize

                              4KB

                            • memory/2344-3-0x00000000742D0000-0x000000007487B000-memory.dmp

                              Filesize

                              5.7MB

                            • memory/2344-2-0x00000000742D0000-0x000000007487B000-memory.dmp

                              Filesize

                              5.7MB

                            • memory/2344-1-0x00000000742D0000-0x000000007487B000-memory.dmp

                              Filesize

                              5.7MB