Analysis

  • max time kernel
    144s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-06-2024 12:03

General

  • Target

    91b78dc8c5a48916792b202d46514439_JaffaCakes118.html

  • Size

    164KB

  • MD5

    91b78dc8c5a48916792b202d46514439

  • SHA1

    71b82df926957b21fc1ced3ebec18583b789a9ae

  • SHA256

    29c1960816f16299b2a30ff4d415df1db4e2a923681940808c44412f3147c3bc

  • SHA512

    6886c4822ae44765e2dd5131c8fa1d0e07d64daece6895a4c8350268806525cba3563769e5d5ffc369ba88359343512d5dfaf9dd29ced3ce29b238de2a797427

  • SSDEEP

    3072:hDRcVhIVs2LQegU0Dzvj40MZEPjLpUxAfYxslxNcl8CL/U55DrHSpG+3kBIUmmMb:XcjJ/lSnF7gMP4T6mRxR81

Score
1/10

Malware Config

Signatures

  • 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\91b78dc8c5a48916792b202d46514439_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:1068
    • 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=0xfc,0x100,0x104,0xd8,0x108,0x7ff8930846f8,0x7ff893084708,0x7ff893084718
      2⤵
        PID:3564
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1852,2390101731026974565,15185936867837684391,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2220 /prefetch:2
        2⤵
          PID:744
        • 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=1852,2390101731026974565,15185936867837684391,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2296 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:100
        • 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=1852,2390101731026974565,15185936867837684391,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2512 /prefetch:8
          2⤵
            PID:4804
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1852,2390101731026974565,15185936867837684391,131072 --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=3176 /prefetch:1
            2⤵
              PID:2340
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1852,2390101731026974565,15185936867837684391,131072 --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=3232 /prefetch:1
              2⤵
                PID:5088
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1852,2390101731026974565,15185936867837684391,131072 --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=1840 /prefetch:2
                2⤵
                • Suspicious behavior: EnumeratesProcesses
                PID:4420
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1852,2390101731026974565,15185936867837684391,131072 --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=3240 /prefetch:1
                2⤵
                  PID:1684
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1852,2390101731026974565,15185936867837684391,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3076 /prefetch:1
                  2⤵
                    PID:3536
                • C:\Windows\System32\CompPkgSrv.exe
                  C:\Windows\System32\CompPkgSrv.exe -Embedding
                  1⤵
                    PID:2580
                  • C:\Windows\System32\CompPkgSrv.exe
                    C:\Windows\System32\CompPkgSrv.exe -Embedding
                    1⤵
                      PID:1872

                    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

                      1ac52e2503cc26baee4322f02f5b8d9c

                      SHA1

                      38e0cee911f5f2a24888a64780ffdf6fa72207c8

                      SHA256

                      f65058c6f1a745b37a64d4c97a8e8ee940210273130cec97a67f568088b5d4d4

                      SHA512

                      7670d606bc5197ecb7db3ddaecd6f74a80e6decae92b94e0e8145a7f463fa099058e89f9dfa1c45b9197c36e5e21994698186a2ec970bbdb0937fe28ca46a834

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

                      Filesize

                      152B

                      MD5

                      b2a1398f937474c51a48b347387ee36a

                      SHA1

                      922a8567f09e68a04233e84e5919043034635949

                      SHA256

                      2dc0bf08246ddd5a32288c895d676017578d792349ca437b1b36e7b2f0ade6d6

                      SHA512

                      4a660c0549f7a850e07d8d36dab33121af02a7bd7e9b2f0137930b4c8cd89b6c5630e408f882684e6935dcb0d5cb5e01a854950eeda252a4881458cafcc7ef7c

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

                      Filesize

                      1KB

                      MD5

                      455fe38bd338e2173bdb50fcc914c17d

                      SHA1

                      f3683b841eb2f2246a1bc116b967ea2a0d883bee

                      SHA256

                      d463534f26b460813536c90bc8ff16d15559a6dcae37ad7be4ec805c2b1bfea6

                      SHA512

                      9aa86bca34507a64f7eb0e29c413f2ad590bba7f705db5d525c204e3e84efd59e0bd609f8f16e3e6d49301350f6937a5aa7c28115060e8039d24392f9bbd197d

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

                      Filesize

                      5KB

                      MD5

                      5aa51f051c7860fb0ca6510b469b93b9

                      SHA1

                      4a06fc150f792bc3589c2e64998df55015a17efe

                      SHA256

                      c8081e30080e36c1ee21e23fd7cbe7ca253a3bd7f894dd983c29a2bfda3254fb

                      SHA512

                      33ff85e33ce6190ec3dffd5e7694547c80a91e4b1065c13c038364dec841bd6e8b2ff791806810d7c54e849497e35a9102ee4a56639a9f536dc367187a5b87e2

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

                      Filesize

                      6KB

                      MD5

                      cb3581e001592896daed568ccd5e1b35

                      SHA1

                      d753576c3a6b85fbe46e7b9d84d89bd6826e9b5f

                      SHA256

                      113d5aa23245c54901433d8eab429e841284777b61936063060b8ff9248ea30f

                      SHA512

                      0bab149e714f4d420c8a246cfaf596c4f4d6a403fe077c1801866e28e354717a75f075cf404b8b03251667f088e911835c1ff13569e73a0d9cd61419d4aa5611

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

                      Filesize

                      698B

                      MD5

                      d5ece1a6f4db9012f856bb80be286a0c

                      SHA1

                      d95f319fbb96d0a88299b40536940f3c2bb2690e

                      SHA256

                      fb138671a9256c5b443fe231d5a4616fa955a5046d3bd0947e228a0fb0a7dfc3

                      SHA512

                      eb4e7f6bd534fb75850fae16b4090b2e4de395035917b53fb1045fa1c4474a2e5617f6ac1c9fe166683d0e41da7f86dd21d55944943efc057f08e82a56f3e2c3

                    • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe595ccc.TMP

                      Filesize

                      370B

                      MD5

                      5f3d814e17a443b338ae72ee20ec1a41

                      SHA1

                      716f55cd55711477c1e70efb541db0c35a8bb788

                      SHA256

                      ef1e9f47749d175455d5898182c1ee9ad5500723d5afaf0c36e9dd450c7030a0

                      SHA512

                      c2716f347911f1d26f42dfad67549c8c2564184bbdc08838b1fe9143004b8698f29b46213ae32ae2b7d2524e06de3432cbb1fb651b641a27609b353895387b10

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

                      Filesize

                      10KB

                      MD5

                      1bf15eef1d7feaa4e65e17f713d722b4

                      SHA1

                      8c6dea9ba16614e100e7dc392bb0c86a706e82b5

                      SHA256

                      92d17d3def617c9f2a9e5841d22b9617444360f1f6ac63dce4cf6f9f9852afb9

                      SHA512

                      6654a289403c6a674386a6e0df9460e14c2e167b6803f486fc340470341c3a0cfdf85b9cba3b652f933d31042900382d621991fd1fa2d459a7f4b6c0abc0aa92