Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08/05/2024, 22:53

General

  • Target

    271827716c6ee8d6da216b38adb9b16c_JaffaCakes118.html

  • Size

    299KB

  • MD5

    271827716c6ee8d6da216b38adb9b16c

  • SHA1

    a5aac96d219130fafdded09a36865509177252f9

  • SHA256

    ab5efdf05a5508067a31b67ff960467fe441ba0f58b33146513e2cd776bdb0b3

  • SHA512

    0b517d0936990f49a4d1ac5cba0d0793a689a67aa82ee053fbe6a5a67c6899d38bd3cabdce4e12571320a49bfe515f83a352fdd338d84153fc8c29a05808596b

  • SSDEEP

    3072:CkksuScjvG8/MdcXmNRSS+bERbd200NAN5NEN8N61cyN5NlNTNikN5NANTN218GF:bo3XmNR48GHi4hvn8zvvgF

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs
  • Suspicious use of FindShellTrayWindow 25 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\271827716c6ee8d6da216b38adb9b16c_JaffaCakes118.html
    1⤵
    • Enumerates system info in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:3788
    • 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=0x100,0x104,0x108,0xfc,0x10c,0x7ff8591c46f8,0x7ff8591c4708,0x7ff8591c4718
      2⤵
        PID:2484
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2012,17847830171151731810,6517374988146501918,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2028 /prefetch:2
        2⤵
          PID:3308
        • 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=2012,17847830171151731810,6517374988146501918,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2192 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:3268
        • 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=2012,17847830171151731810,6517374988146501918,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2888 /prefetch:8
          2⤵
            PID:1276
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,17847830171151731810,6517374988146501918,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3192 /prefetch:1
            2⤵
              PID:4820
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,17847830171151731810,6517374988146501918,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3236 /prefetch:1
              2⤵
                PID:1756
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,17847830171151731810,6517374988146501918,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4936 /prefetch:1
                2⤵
                  PID:1328
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,17847830171151731810,6517374988146501918,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5172 /prefetch:1
                  2⤵
                    PID:1896
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2012,17847830171151731810,6517374988146501918,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=4776 /prefetch:2
                    2⤵
                    • Suspicious behavior: EnumeratesProcesses
                    PID:4048
                • C:\Windows\System32\CompPkgSrv.exe
                  C:\Windows\System32\CompPkgSrv.exe -Embedding
                  1⤵
                    PID:2884
                  • C:\Windows\System32\CompPkgSrv.exe
                    C:\Windows\System32\CompPkgSrv.exe -Embedding
                    1⤵
                      PID:4968

                    Network

                    MITRE ATT&CK Enterprise v15

                    Replay Monitor

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                    Downloads

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

                      Filesize

                      152B

                      MD5

                      a8e767fd33edd97d306efb6905f93252

                      SHA1

                      a6f80ace2b57599f64b0ae3c7381f34e9456f9d3

                      SHA256

                      c8077a9fc79e2691ef321d556c4ce9933ca0570f2bbaa32fa32999dfd5f908bb

                      SHA512

                      07b748582fe222795bce74919aa06e9a09025c14493edb6f3b1f112d9a97ac2225fe0904cac9adf2a62c98c42f7877076e409803014f0afd395f4cc8be207241

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

                      Filesize

                      152B

                      MD5

                      439b5e04ca18c7fb02cf406e6eb24167

                      SHA1

                      e0c5bb6216903934726e3570b7d63295b9d28987

                      SHA256

                      247d0658695a1eb44924a32363906e37e9864ba742fe35362a71f3a520ad2654

                      SHA512

                      d0241e397060eebd4535197de4f1ae925aa88ae413a3a9ded6e856b356c4324dfd45dddfef9a536f04e4a258e8fe5dc1586d92d1d56b649f75ded8eddeb1f3e2

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

                      Filesize

                      96B

                      MD5

                      556b9f5945f0e20a755f10d19906e70e

                      SHA1

                      5f952be0f85a1967d2a9ae9cde8abad0f82f0bd1

                      SHA256

                      864d303e7f441a48a7539bbaa2f4f9a56fd373f751e1aaedffa71c7f86732477

                      SHA512

                      25b0b36bb79a36c2f0603eb1a04ea4536cde746149ba352d6286572b115758675dc40d5d734497642180feeeef81d031ec2fa8f0995a5dfdf5bf4b4bc98eb52c

                    • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

                      Filesize

                      2KB

                      MD5

                      bb531b781ea5c331dd423b2c9343dd23

                      SHA1

                      70eb6d4331ad47f3b16433fb0a19607d35261d5d

                      SHA256

                      7c95ccdd3aedd5cbe93289942fc0bf6d9de6113625b8df405d56527f33baa40b

                      SHA512

                      5a5a786fc0ddde955c56be12a1b3eee54e332475a92a119a73e541f5a02f72343d84ef70db4e4f43779d848cdf4ae199c9a6933e1e7f19522a9e033d6b712d5f

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

                      Filesize

                      6KB

                      MD5

                      7cc701f6542a9e2defbcc8eb43993a75

                      SHA1

                      ae406c806f9f8b4d5ad31c655bccb01eabcc14b3

                      SHA256

                      c876cab58a7413efd6f4643c8247d29adca0533a6d26cdf6ee2c8ac998851daf

                      SHA512

                      5ee8194b08a3a89134daa1c86515d70b9d9336cfa932ac593a4a4fdf1ef869072572da29c6a6976fe74195dc0cd45a0735310ab961bd687988cf1f877999bd92

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

                      Filesize

                      6KB

                      MD5

                      c0b68134953e8ce04557d5aff97936c5

                      SHA1

                      966720b9d03ab08a9ee72821def419d74161b803

                      SHA256

                      0e9bc007aeba2b03aa0080f81bdb0b6ef5018eadda36721e09e5955d6c4a40fb

                      SHA512

                      a796608b83b2a479284993f73bd6a827309f94b282d027a2862b5e171f5ebbab9c50b995c4ff8b83a08a47b853716fb75262b1d9a831cd05d2616d6ffd743e02

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

                      Filesize

                      11KB

                      MD5

                      2d64d26ef19399932090ceb5beb9c9f7

                      SHA1

                      5f8de6b9cb915d4f7160a71e4947fc489a5b9312

                      SHA256

                      f6de7df95621a07a9b4937a0fcda38737b654837e1a94837aaf44452cbd7f150

                      SHA512

                      8e9e07e2ec33711b3a5a06f7af2a7ceed545f74d9f6cab54d360dd62594e0934b035ad0f6f0ace056160a8ba86fd1bd6085ec5a5dc92f030108ef445353f23a7