Analysis

  • max time kernel
    149s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02/06/2024, 22:36

General

  • Target

    8fad45102c1691815b87fe2f70467d4a_JaffaCakes118.html

  • Size

    139KB

  • MD5

    8fad45102c1691815b87fe2f70467d4a

  • SHA1

    d86a0a350922b7d33eabeafc45567119509f4e6c

  • SHA256

    3973864c28c515db1916772f0e29f3ce3b07dfb1482d01a49f77acaaf4b7c0c3

  • SHA512

    1907fc706b8e564dc52e387ba28aa4054d0534bbad3ccbc47f54454dae353e7d39497a7fad017a08e9b50334c30b7bfdfb5b362cf4044df030e36c6e7b09e886

  • SSDEEP

    1536:S0Ev+h1ybtUwi3l70tByLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXu:S0EZX7yfkMY+BES09JXAnyrZalI+YQ

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 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\8fad45102c1691815b87fe2f70467d4a_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:4016
    • 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,0x100,0x104,0xd8,0x108,0x7ffa797e46f8,0x7ffa797e4708,0x7ffa797e4718
      2⤵
        PID:216
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2040,7652610563811159449,3083136143962963847,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2064 /prefetch:2
        2⤵
          PID:3208
        • 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=2040,7652610563811159449,3083136143962963847,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2220 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:2948
        • 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=2040,7652610563811159449,3083136143962963847,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2828 /prefetch:8
          2⤵
            PID:4008
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,7652610563811159449,3083136143962963847,131072 --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=3264 /prefetch:1
            2⤵
              PID:412
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,7652610563811159449,3083136143962963847,131072 --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=3276 /prefetch:1
              2⤵
                PID:608
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2040,7652610563811159449,3083136143962963847,131072 --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=4956 /prefetch:2
                2⤵
                • Suspicious behavior: EnumeratesProcesses
                PID:988
            • C:\Windows\System32\CompPkgSrv.exe
              C:\Windows\System32\CompPkgSrv.exe -Embedding
              1⤵
                PID:2372
              • C:\Windows\System32\CompPkgSrv.exe
                C:\Windows\System32\CompPkgSrv.exe -Embedding
                1⤵
                  PID:2152

                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

                  c9c4c494f8fba32d95ba2125f00586a3

                  SHA1

                  8a600205528aef7953144f1cf6f7a5115e3611de

                  SHA256

                  a0ca609205813c307df9122c0c5b0967c5472755700f615b0033129cf7d6b35b

                  SHA512

                  9d30cea6cfc259e97b0305f8b5cd19774044fb78feedfcef2014b2947f2e6a101273bc4ad30db9cc1724e62eb441266d7df376e28ac58693f128b9cce2c7d20d

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

                  Filesize

                  152B

                  MD5

                  4dc6fc5e708279a3310fe55d9c44743d

                  SHA1

                  a42e8bdf9d1c25ef3e223d59f6b1d16b095f46d2

                  SHA256

                  a1c5f48659d4b3af960971b3a0f433a95fee5bfafe5680a34110c68b342377d8

                  SHA512

                  5874b2310187f242b852fa6dcded244cc860abb2be4f6f5a6a1db8322e12e1fef8f825edc0aae75adbb7284a2cd64730650d0643b1e2bb7ead9350e50e1d8c13

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

                  Filesize

                  5KB

                  MD5

                  8aeac7fde1698e61656b9c7f82d5a019

                  SHA1

                  363fc03d677790422f076a77564db4d71cb7af6a

                  SHA256

                  2170f8050dea34245c2a8d983d571c6bfb842aa15dd9aa4621c290b89cb51f6c

                  SHA512

                  a80b0d4757371da6124d5ae519ad1b44a31a2776e0688c86d8e9f9b7bdf7563dcd56485711b5be75d811804bd37d2bf5844d1906fa9cc16e0a2f5168116292a9

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

                  Filesize

                  6KB

                  MD5

                  0d0b4b5f8b9d525fddc23cfec912228a

                  SHA1

                  c32a8965468244dc7ce18a8c8b1e1b93e214e806

                  SHA256

                  360605f659e910234b4bc793f4e0e36ec6e999228d0e627f16da99a75a5ea5ee

                  SHA512

                  2c271b51b13be39f4d5938fd06156d28f163b337dd51bd47fe0a53964cfef1fe90d6f76f863650477fe3059a0d108c772e0966dd0e4b254f19172577579ef053

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

                  Filesize

                  10KB

                  MD5

                  4b7b4cbfb293122fb105fa8cb271140b

                  SHA1

                  ec3042174de091fe52156c9eb9d5e602d9d541e5

                  SHA256

                  b1117b190208d4e790645c1dee86ed3538da265f3a9e5fac305d200297942790

                  SHA512

                  a89580f880be06b8b9da384a09bc263a5c276b8c9071d3d258fc1e2e98d5574f81f91b12dd82aa8448884fe6089a20baece894aac3e34b5d3f17e345c52ba25d