Analysis

  • max time kernel
    121s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    11-09-2024 16:52

General

  • Target

    capcut_capcutpc_0_1.2.6_installer.exe

  • Size

    2.2MB

  • MD5

    c91e097550ea6ccedf592d8b83414e0d

  • SHA1

    021f3f26d86f98af28dc987baad8714f64867207

  • SHA256

    4a9d815f284adda187982e2b24da2beaad860739bc4b4cb1cf26408e7c221dd6

  • SHA512

    916898c9850ddfcd2c11da7421eeffc4d48406d9ad4787a4dc572ec17a81a39edd30733aa8cccde8b31450ff8031e3da68be019a8a0eff50c0a17ed4fa0aa3c9

  • SSDEEP

    49152:uGVKq6wrr98ArcTTuVMZCC8GYCNbFLg3dlXI5x8oaigMv3Dh:uGVLprJ8ArnVMZCUPFcNlXID8en1

Score
4/10

Malware Config

Signatures

  • Loads dropped DLL 4 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates physical storage devices 1 TTPs

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

  • 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 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 16 IoCs
  • Suspicious use of FindShellTrayWindow 36 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\capcut_capcutpc_0_1.2.6_installer.exe
    "C:\Users\Admin\AppData\Local\Temp\capcut_capcutpc_0_1.2.6_installer.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    PID:2340
  • 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:2752
    • 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,0x7fef6e19758,0x7fef6e19768,0x7fef6e19778
      2⤵
        PID:2576
      • 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=1144 --field-trial-handle=1204,i,4140534198272159946,18323225242259655556,131072 /prefetch:2
        2⤵
          PID:1720
        • 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=1500 --field-trial-handle=1204,i,4140534198272159946,18323225242259655556,131072 /prefetch:8
          2⤵
            PID:328
          • 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=1620 --field-trial-handle=1204,i,4140534198272159946,18323225242259655556,131072 /prefetch:8
            2⤵
              PID:1380
            • 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=2184 --field-trial-handle=1204,i,4140534198272159946,18323225242259655556,131072 /prefetch:1
              2⤵
                PID:2892
              • 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=2320 --field-trial-handle=1204,i,4140534198272159946,18323225242259655556,131072 /prefetch:1
                2⤵
                  PID:2876
                • 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=1460 --field-trial-handle=1204,i,4140534198272159946,18323225242259655556,131072 /prefetch:2
                  2⤵
                    PID:1476
                  • 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=1140 --field-trial-handle=1204,i,4140534198272159946,18323225242259655556,131072 /prefetch:1
                    2⤵
                      PID:2260
                    • 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=3664 --field-trial-handle=1204,i,4140534198272159946,18323225242259655556,131072 /prefetch:8
                      2⤵
                        PID:1868
                      • 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:1640
                          • 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,0x128,0x160,0x13f7c7688,0x13f7c7698,0x13f7c76a8
                            3⤵
                              PID:2368
                        • 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:784

                          Network

                          MITRE ATT&CK Enterprise v15

                          Replay Monitor

                          Loading Replay Monitor...

                          Downloads

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\51c17831-5829-454d-9ce2-8f04d90c1a5b.tmp

                            Filesize

                            337KB

                            MD5

                            4a57f53cb5600b04c096bcf31a2961e5

                            SHA1

                            bf539d83017a503bd5e8fab8f905df3d73eeadb5

                            SHA256

                            6502ef9718c67e5e6440d0e429d64073d9ddf6edb7911489be572f0467ffdc23

                            SHA512

                            1fd064ff2ab75ef29e3d536e7f38df0d9cb9d68660e0bb6b7b1b7e5a2feca8b48d8df9e00c4c35a93dd35bbbc8598676461fbcde2910b2a04c245c6c16e6fb8a

                          • 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\Site Characteristics Database\000007.dbtmp

                            Filesize

                            16B

                            MD5

                            18e723571b00fb1694a3bad6c78e4054

                            SHA1

                            afcc0ef32d46fe59e0483f9a3c891d3034d12f32

                            SHA256

                            8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa

                            SHA512

                            43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2

                          • \??\pipe\crashpad_2752_TCMVSGVFXLGSQPSC

                            MD5

                            d41d8cd98f00b204e9800998ecf8427e

                            SHA1

                            da39a3ee5e6b4b0d3255bfef95601890afd80709

                            SHA256

                            e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                            SHA512

                            cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

                          • \Users\Admin\AppData\Local\Temp\nst98A8.tmp\BgWorker.dll

                            Filesize

                            2KB

                            MD5

                            33ec04738007e665059cf40bc0f0c22b

                            SHA1

                            4196759a922e333d9b17bda5369f14c33cd5e3bc

                            SHA256

                            50f735ab8f3473423e6873d628150bbc0777be7b4f6405247cddf22bb00fb6be

                            SHA512

                            2318b01f0c2f2f021a618ca3e6e5c24a94df5d00154766b77160203b8b0a177c8581c7b688ffe69be93a69bc7fd06b8a589844d42447f5060fb4bcf94d8a9aef

                          • \Users\Admin\AppData\Local\Temp\nst98A8.tmp\System.dll

                            Filesize

                            12KB

                            MD5

                            0d7ad4f45dc6f5aa87f606d0331c6901

                            SHA1

                            48df0911f0484cbe2a8cdd5362140b63c41ee457

                            SHA256

                            3eb38ae99653a7dbc724132ee240f6e5c4af4bfe7c01d31d23faf373f9f2eaca

                            SHA512

                            c07de7308cb54205e8bd703001a7fe4fd7796c9ac1b4bb330c77c872bf712b093645f40b80ce7127531fe6746a5b66e18ea073ab6a644934abed9bb64126fea9

                          • \Users\Admin\AppData\Local\Temp\nst98A8.tmp\downloader_nsis_plugin.dll

                            Filesize

                            1.2MB

                            MD5

                            f181413906a465fd0dd68cc4a3d98803

                            SHA1

                            5aa28be48047dd0b672ab98d5e7cbd8260486b4b

                            SHA256

                            e28ff7b8fc4b1eb2d1f394ce15de2fc031cda58db645038c8c07581c31e79dda

                            SHA512

                            8d0116bcbc3938b2ebdddf77dec87e4b6c872382d20b555571b0bc3e4a35f88d16bc450004f875a8271165b71bdbae5d4d474a5bfda4c7787da63f4325009c25

                          • \Users\Admin\AppData\Local\Temp\nst98A8.tmp\shell_downloader.dll

                            Filesize

                            2.3MB

                            MD5

                            c052c0a2ed833d924b7799625413ac1c

                            SHA1

                            bdd08a29f4de283ba0eb3cda4abc26f6e85d4d5e

                            SHA256

                            098972cf9ddc9d574130e025a252a99b278de9cc0ae700acfb8c935c24eb1172

                            SHA512

                            89e67c29d5d8a401a70a5b572844f24bfde82d5d4259ecc5e6f12be0ddb434995a2e985914fc421973998e3fdc48b133e269e8bb1da513ec66199f01060162f1