Analysis

  • max time kernel
    62s
  • max time network
    144s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    29/03/2024, 15:48

General

  • Target

    2024-01-24 13-58-11.mp4.cdtt

  • Size

    18.0MB

  • MD5

    0feb83e74e175155c0e4d9e314f0d484

  • SHA1

    137e62a2ceb02475c537e6609a069ae79cad389d

  • SHA256

    bdf611332252ce44afb678cb74d14f19d5543ef69cd01dce39a84b9ff198575f

  • SHA512

    003d59feeb15b5b5f4c122fc2613664935abbca26c9fb1432024c89ac9c1e57b2538bf291c6b726444bee4421759c7dc3662d4370e73e442fda4dec076dc55e9

  • SSDEEP

    196608:DHZvRhHQEr5ft9DcFb8QLk4Wms4K5khrGb16QxUeohVomTRp8NrC+P3R849uEAx:DHlQENlcb8QLk4pK5uodjo3oTR84RAx

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
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 34 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c "C:\Users\Admin\AppData\Local\Temp\2024-01-24 13-58-11.mp4.cdtt"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1952
    • C:\Windows\system32\rundll32.exe
      "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\2024-01-24 13-58-11.mp4.cdtt
      2⤵
      • Modifies registry class
      • Suspicious behavior: GetForegroundWindowSpam
      PID:2496
  • 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:2616
    • 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,0x7fef72b9758,0x7fef72b9768,0x7fef72b9778
      2⤵
        PID:2896
      • 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=1096 --field-trial-handle=1148,i,9717262617566027602,9014292604173050579,131072 /prefetch:2
        2⤵
          PID:2352
        • 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=1496 --field-trial-handle=1148,i,9717262617566027602,9014292604173050579,131072 /prefetch:8
          2⤵
            PID:2556
          • 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=1568 --field-trial-handle=1148,i,9717262617566027602,9014292604173050579,131072 /prefetch:8
            2⤵
              PID:2596
            • 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=2304 --field-trial-handle=1148,i,9717262617566027602,9014292604173050579,131072 /prefetch:1
              2⤵
                PID:1852
              • 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=2328 --field-trial-handle=1148,i,9717262617566027602,9014292604173050579,131072 /prefetch:1
                2⤵
                  PID:900
                • 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=1408 --field-trial-handle=1148,i,9717262617566027602,9014292604173050579,131072 /prefetch:2
                  2⤵
                    PID:596
                  • 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=2800 --field-trial-handle=1148,i,9717262617566027602,9014292604173050579,131072 /prefetch:1
                    2⤵
                      PID:2288
                    • 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=3612 --field-trial-handle=1148,i,9717262617566027602,9014292604173050579,131072 /prefetch:8
                      2⤵
                        PID:1636
                      • 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=1556 --field-trial-handle=1148,i,9717262617566027602,9014292604173050579,131072 /prefetch:1
                        2⤵
                          PID:2640
                      • 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:2200

                        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

                          198KB

                          MD5

                          cda68ffa26095220a82ae0a7eaea5f57

                          SHA1

                          e892d887688790ddd8f0594607b539fc6baa9e40

                          SHA256

                          f9db7dd5930be2a5c8b4f545a361d51ed9c38e56bd3957650a3f8dbdf9c547fb

                          SHA512

                          84c8b0a4f78d8f3797dedf13e833280e6b968b7aeb2c5479211f1ff0b0ba8d3c12e8ab71a89ed128387818e05e335e8b9280a49f1dc775bd090a6114644aaf62

                        • 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

                          361B

                          MD5

                          22fb2bc73deb0f3b3117d0c09a1752bf

                          SHA1

                          e92e78552b79187e28e0b370585dc0a515480676

                          SHA256

                          464ed171d0930a36919886a6b6791294c8a9fa5c0b08cb4407c3d1de3c20a523

                          SHA512

                          93c795b08c72b32f488f3196000f39e0684d8bf3f10f10a962b1765907bcb4bdf22102e7ce9ee0a95ee7583b2a6854a66fc75c10b3b89b64191929aaa4b4400a

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

                          Filesize

                          5KB

                          MD5

                          72996bb413f1bbe62706550a773ce4a4

                          SHA1

                          715bcb94702db214b1a52ac62064992bbc218297

                          SHA256

                          9d3ddce9f858827678f411fe51566c6ce53ac5952183e070783602e5b534045c

                          SHA512

                          61a9f62524d2ec3fd2b9b71cde78f7c72145ac086480cc03f48e853f79e5983a0afb7cd9ad5c01698e693c87753ce255922f8546fd60591a3eb322e6fc84c735

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

                          Filesize

                          5KB

                          MD5

                          27f7bfa13e3f790a7e0b7a0f8f177ff2

                          SHA1

                          20b94e2c9cac252c9428ae4fe9cb4566caac32f8

                          SHA256

                          4d9e7c94adacea00d5e7ee72acb8d7e698e468c5b793287f965852e9a9a0a214

                          SHA512

                          db64dd776f4518918c7033f4c6a8e28c0a252b98bb53eec46e60e4a4ff90f6a56fe487fcae236521fe10574efff6fa32ec2d13d25fbc7cd9698ddf1c517458d1

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

                          Filesize

                          5KB

                          MD5

                          f03974124523fe56189d6830b213167c

                          SHA1

                          f0e38c5b98e73ca9e3edb8e6ef65113fc2b7f036

                          SHA256

                          8edf8c8feac2b0b80c1f63c61e23343c7d84161adbe03e3bf82644364c8de209

                          SHA512

                          49f1bf54d16d102d2b74aa222b70f6dd4925967cfecd9e7a9ab9cb128342e09cec10bba6a0e0a9c8feac396fe21bed009f5a85f62f1e6531417031d5ea8dbb44

                        • 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