Resubmissions

10/02/2025, 19:04

250210-xqxf3ssjep 10

10/02/2025, 19:00

250210-xn29jssjan 10

Analysis

  • max time kernel
    983s
  • max time network
    730s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    10/02/2025, 19:00

General

  • Target

    MidnightFN.exe

  • Size

    6.9MB

  • MD5

    130b390a8015eba60c8b8ecf9ebdccb2

  • SHA1

    cfd387b4d3179b74dd3b0294383c8b25649897ae

  • SHA256

    8786a888ec8146386563a0ce071e851ac3c7ac517bf6636bf884e3d1f2c45fc7

  • SHA512

    a93d2dc201bd0c9a914c2fca73b2e48ad4af59b624a6491fa57bf37a7a34cdec70fe8b1fcc8bfb84c0a4e21c44958898cb63eedcaf0246ec9179df5d8c2ef1c6

  • SSDEEP

    98304:+WmDjWM8JE7bylccsamaHl3Ne4i3Tf2PkOpfW9hZMMoVmkzhxIdfXeRiYRJJcGhd:+Wm02yneNTfm/pf+xk4dWRimrbW3jmyc

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • UPX packed file 1 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 35 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\MidnightFN.exe
    "C:\Users\Admin\AppData\Local\Temp\MidnightFN.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2056
    • C:\Users\Admin\AppData\Local\Temp\MidnightFN.exe
      "C:\Users\Admin\AppData\Local\Temp\MidnightFN.exe"
      2⤵
      • Loads dropped DLL
      PID:2992
  • C:\Windows\system32\cmd.exe
    cmd /c ""C:\Users\Admin\Desktop\BlockPush.bat" "
    1⤵
      PID:2772
    • C:\Windows\system32\cmd.exe
      cmd /c ""C:\Users\Admin\Desktop\BlockPush.bat" "
      1⤵
        PID:2768
      • 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:2592
        • 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,0x7fefb8b9758,0x7fefb8b9768,0x7fefb8b9778
          2⤵
            PID:2460
          • 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,16521409461708853231,3216891817296781077,131072 /prefetch:2
            2⤵
              PID:2304
            • 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=1528 --field-trial-handle=1204,i,16521409461708853231,3216891817296781077,131072 /prefetch:8
              2⤵
                PID:2128
              • 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=1600 --field-trial-handle=1204,i,16521409461708853231,3216891817296781077,131072 /prefetch:8
                2⤵
                  PID:2604
                • 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=2156 --field-trial-handle=1204,i,16521409461708853231,3216891817296781077,131072 /prefetch:1
                  2⤵
                    PID:3028
                  • 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=2172 --field-trial-handle=1204,i,16521409461708853231,3216891817296781077,131072 /prefetch:1
                    2⤵
                      PID:1224
                    • 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=1144 --field-trial-handle=1204,i,16521409461708853231,3216891817296781077,131072 /prefetch:2
                      2⤵
                        PID:1360
                      • 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=3236 --field-trial-handle=1204,i,16521409461708853231,3216891817296781077,131072 /prefetch:1
                        2⤵
                          PID:1044
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3516 --field-trial-handle=1204,i,16521409461708853231,3216891817296781077,131072 /prefetch:8
                          2⤵
                            PID:1040
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3504 --field-trial-handle=1204,i,16521409461708853231,3216891817296781077,131072 /prefetch:8
                            2⤵
                              PID:1728
                            • 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=3892 --field-trial-handle=1204,i,16521409461708853231,3216891817296781077,131072 /prefetch:8
                              2⤵
                                PID:2264
                              • 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=12 --mojo-platform-channel-handle=2108 --field-trial-handle=1204,i,16521409461708853231,3216891817296781077,131072 /prefetch:1
                                2⤵
                                  PID:2928
                                • 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=1088 --field-trial-handle=1204,i,16521409461708853231,3216891817296781077,131072 /prefetch:8
                                  2⤵
                                    PID:2328
                                  • 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=14 --mojo-platform-channel-handle=3460 --field-trial-handle=1204,i,16521409461708853231,3216891817296781077,131072 /prefetch:1
                                    2⤵
                                      PID:1508
                                    • 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=15 --mojo-platform-channel-handle=1992 --field-trial-handle=1204,i,16521409461708853231,3216891817296781077,131072 /prefetch:1
                                      2⤵
                                        PID:1516
                                    • 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:2108

                                      Network

                                      MITRE ATT&CK Enterprise v15

                                      Replay Monitor

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                                      Downloads

                                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\0d087b57-fe8e-4588-8d5d-3fe56b59df5a.tmp

                                        Filesize

                                        358KB

                                        MD5

                                        871d80fcc18676ffa5ef084b67583a77

                                        SHA1

                                        5afffceeee48170378fea07a41c2804c5f9b8293

                                        SHA256

                                        1adb8400a5e855e2dc9d911bcf2c2a99d4e51aeb6c5fb16a9c43f15eaad3cd8a

                                        SHA512

                                        69eeee7ec0ad09e18117183f7f24feaa1e6e7bca6b956194b7ada8741f1891fe0938fc0e5d39db59e1e3e007729b5bf7e026d01165ba7fc8cbe6c6563f08e803

                                      • 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\Preferences

                                        Filesize

                                        4KB

                                        MD5

                                        13383301c79fdd52d4f17565d62e9264

                                        SHA1

                                        f2852a0d11e64add5eb0c9743e72e35f0694c3c1

                                        SHA256

                                        c81b489d0964faf5aa07324d5ff9ad157fd122a0e3b0211c8f61d21d43080ad9

                                        SHA512

                                        bffa0dddc17d0b98a94dafda4c3f61dd60a8dc36b4ec0f8b5ade042f436db51675cec74ae86d542bc1617b1bcba6ecaecef611fdd32280aff6a7cbb812257f65

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

                                        Filesize

                                        4KB

                                        MD5

                                        09a3167f72a4d906db2b8c12157dc45b

                                        SHA1

                                        f0ae2d3f100d69813ef022ab6e2392e0460304c4

                                        SHA256

                                        09aee17dc0965915a32679da6f4717eaf5132965512779d6485bab2123930a49

                                        SHA512

                                        3c9cc82e827d34a169c1697fc20d500064091cad0dd538ed65d4edff5d95d4a689c317dadd9d24761eabe64745c88dfdf96e99560f5ad9bc7f77e424abff78bf

                                      • 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

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

                                        Filesize

                                        358KB

                                        MD5

                                        8c3cf6d706b787b478d6e01fe598cd58

                                        SHA1

                                        af20f97dee28ebcb2c83e82047233aaecde6ec7a

                                        SHA256

                                        ac64c1cc12ad2667942ecb6ef6a64652a388cbbcfe2f227555cb1c6d5113429c

                                        SHA512

                                        c8aaa1e20151f9252594b8499aa603fd08da36fffa089953e1a43fbb3469b597730978944d90660a19eb66ac54389ba4116cc29705954c1832fc6df74c8429d3

                                      • C:\Users\Admin\AppData\Local\Temp\CabC39F.tmp

                                        Filesize

                                        70KB

                                        MD5

                                        49aebf8cbd62d92ac215b2923fb1b9f5

                                        SHA1

                                        1723be06719828dda65ad804298d0431f6aff976

                                        SHA256

                                        b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

                                        SHA512

                                        bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

                                      • C:\Users\Admin\AppData\Local\Temp\TarC3D1.tmp

                                        Filesize

                                        181KB

                                        MD5

                                        4ea6026cf93ec6338144661bf1202cd1

                                        SHA1

                                        a1dec9044f750ad887935a01430bf49322fbdcb7

                                        SHA256

                                        8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

                                        SHA512

                                        6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

                                      • C:\Users\Admin\AppData\Local\Temp\_MEI20562\python311.dll

                                        Filesize

                                        1.6MB

                                        MD5

                                        bb46b85029b543b70276ad8e4c238799

                                        SHA1

                                        123bdcd9eebcac1ec0fd2764a37e5e5476bb0c1c

                                        SHA256

                                        72c24e1db1ba4df791720a93ca9502d77c3738eebf8b9092a5d82aa8d80121d0

                                        SHA512

                                        5e993617509c1cf434938d6a467eb0494e04580ad242535a04937f7c174d429da70a6e71792fc3de69e103ffc5d9de51d29001a4df528cfffefdaa2cef4eaf31

                                      • memory/2992-23-0x000007FEF6AE0000-0x000007FEF70C8000-memory.dmp

                                        Filesize

                                        5.9MB