Analysis

  • max time kernel
    149s
  • max time network
    138s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/04/2024, 12:13

General

  • Target

    cdd4dd7e7323f6ab8472ccf602a94be52c6b38b1f5200a6df05f8250d84b900f.pdf

  • Size

    96KB

  • MD5

    87f665c1205347aa26c35391228b7daa

  • SHA1

    bfe63ba4785d1fdf1369c2d551aef53ca7d390d3

  • SHA256

    cdd4dd7e7323f6ab8472ccf602a94be52c6b38b1f5200a6df05f8250d84b900f

  • SHA512

    e57f7bcdaa12e1345330f16117bb4a098265fd59f18aea5c35294a906da8d746a4f8fcac039f16cdd0696b5af617888b72634fffa0114a4bc71b0cd904680ace

  • SSDEEP

    3072:XnK+H99ZszZpTSVBZ8YCu2oEgOdtgyASMU:XnK+H9zizTSVBI9As

Score
1/10

Malware Config

Signatures

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 20 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 7 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe
    "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\cdd4dd7e7323f6ab8472ccf602a94be52c6b38b1f5200a6df05f8250d84b900f.pdf"
    1⤵
    • Checks processor information in registry
    • Modifies Internet Explorer settings
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1316
    • C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AdobeCollabSync.exe
      "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AdobeCollabSync.exe" -c
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2368
      • C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AdobeCollabSync.exe
        "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AdobeCollabSync.exe" -c --type=collab-renderer --proc=2368
        3⤵
        • Modifies registry class
        • Suspicious use of WriteProcessMemory
        PID:1200
        • C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\FullTrustNotifier.exe
          "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\FullTrustNotifier.exe" GetChannelUri
          4⤵
            PID:2336
      • C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
        "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --backgroundcolor=16514043
        2⤵
        • Suspicious use of WriteProcessMemory
        PID:2428
        • C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
          "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=2641832660E1C005CD91587363331E9D --mojo-platform-channel-handle=1732 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
          3⤵
            PID:2748
          • C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
            "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=renderer --disable-browser-side-navigation --disable-gpu-compositing --service-pipe-token=9E0238F6921A4DB811BB1D81D84F1AE7 --lang=en-US --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --enable-pinch --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --enable-gpu-async-worker-context --content-image-texture-target=0,0,3553;0,1,3553;0,2,3553;0,3,3553;0,4,3553;0,5,3553;0,6,3553;0,7,3553;0,8,3553;0,9,3553;0,10,3553;0,11,3553;0,12,3553;0,13,3553;0,14,3553;0,15,3553;0,16,3553;0,17,3553;0,18,3553;1,0,3553;1,1,3553;1,2,3553;1,3,3553;1,4,3553;1,5,3553;1,6,3553;1,7,3553;1,8,3553;1,9,3553;1,10,3553;1,11,3553;1,12,3553;1,13,3553;1,14,3553;1,15,3553;1,16,3553;1,17,3553;1,18,3553;2,0,3553;2,1,3553;2,2,3553;2,3,3553;2,4,3553;2,5,3553;2,6,3553;2,7,3553;2,8,3553;2,9,3553;2,10,3553;2,11,3553;2,12,3553;2,13,3553;2,14,3553;2,15,3553;2,16,3553;2,17,3553;2,18,3553;3,0,3553;3,1,3553;3,2,3553;3,3,3553;3,4,3553;3,5,3553;3,6,3553;3,7,3553;3,8,3553;3,9,3553;3,10,3553;3,11,3553;3,12,3553;3,13,3553;3,14,3553;3,15,3553;3,16,3553;3,17,3553;3,18,3553;4,0,3553;4,1,3553;4,2,3553;4,3,3553;4,4,3553;4,5,3553;4,6,3553;4,7,3553;4,8,3553;4,9,3553;4,10,3553;4,11,3553;4,12,3553;4,13,3553;4,14,3553;4,15,3553;4,16,3553;4,17,3553;4,18,3553;5,0,3553;5,1,3553;5,2,3553;5,3,3553;5,4,3553;5,5,3553;5,6,3553;5,7,3553;5,8,3553;5,9,3553;5,10,3553;5,11,3553;5,12,3553;5,13,3553;5,14,3553;5,15,3553;5,16,3553;5,17,3553;5,18,3553;6,0,3553;6,1,3553;6,2,3553;6,3,3553;6,4,3553;6,5,3553;6,6,3553;6,7,3553;6,8,3553;6,9,3553;6,10,3553;6,11,3553;6,12,3553;6,13,3553;6,14,3553;6,15,3553;6,16,3553;6,17,3553;6,18,3553 --disable-accelerated-video-decode --service-request-channel-token=9E0238F6921A4DB811BB1D81D84F1AE7 --renderer-client-id=2 --mojo-platform-channel-handle=1724 --allow-no-sandbox-job /prefetch:1
            3⤵
              PID:3296
            • C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
              "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=BF41F4BE620E25E6CBA034B141814145 --mojo-platform-channel-handle=2300 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
              3⤵
                PID:32
              • C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
                "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=renderer --disable-browser-side-navigation --disable-gpu-compositing --service-pipe-token=4C96F709AE7D03CEF267603447D7224F --lang=en-US --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --enable-pinch --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --enable-gpu-async-worker-context --content-image-texture-target=0,0,3553;0,1,3553;0,2,3553;0,3,3553;0,4,3553;0,5,3553;0,6,3553;0,7,3553;0,8,3553;0,9,3553;0,10,3553;0,11,3553;0,12,3553;0,13,3553;0,14,3553;0,15,3553;0,16,3553;0,17,3553;0,18,3553;1,0,3553;1,1,3553;1,2,3553;1,3,3553;1,4,3553;1,5,3553;1,6,3553;1,7,3553;1,8,3553;1,9,3553;1,10,3553;1,11,3553;1,12,3553;1,13,3553;1,14,3553;1,15,3553;1,16,3553;1,17,3553;1,18,3553;2,0,3553;2,1,3553;2,2,3553;2,3,3553;2,4,3553;2,5,3553;2,6,3553;2,7,3553;2,8,3553;2,9,3553;2,10,3553;2,11,3553;2,12,3553;2,13,3553;2,14,3553;2,15,3553;2,16,3553;2,17,3553;2,18,3553;3,0,3553;3,1,3553;3,2,3553;3,3,3553;3,4,3553;3,5,3553;3,6,3553;3,7,3553;3,8,3553;3,9,3553;3,10,3553;3,11,3553;3,12,3553;3,13,3553;3,14,3553;3,15,3553;3,16,3553;3,17,3553;3,18,3553;4,0,3553;4,1,3553;4,2,3553;4,3,3553;4,4,3553;4,5,3553;4,6,3553;4,7,3553;4,8,3553;4,9,3553;4,10,3553;4,11,3553;4,12,3553;4,13,3553;4,14,3553;4,15,3553;4,16,3553;4,17,3553;4,18,3553;5,0,3553;5,1,3553;5,2,3553;5,3,3553;5,4,3553;5,5,3553;5,6,3553;5,7,3553;5,8,3553;5,9,3553;5,10,3553;5,11,3553;5,12,3553;5,13,3553;5,14,3553;5,15,3553;5,16,3553;5,17,3553;5,18,3553;6,0,3553;6,1,3553;6,2,3553;6,3,3553;6,4,3553;6,5,3553;6,6,3553;6,7,3553;6,8,3553;6,9,3553;6,10,3553;6,11,3553;6,12,3553;6,13,3553;6,14,3553;6,15,3553;6,16,3553;6,17,3553;6,18,3553 --disable-accelerated-video-decode --service-request-channel-token=4C96F709AE7D03CEF267603447D7224F --renderer-client-id=5 --mojo-platform-channel-handle=2416 --allow-no-sandbox-job /prefetch:1
                3⤵
                  PID:4372
                • C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
                  "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=FF1901EC2096CA410E143639382B9331 --mojo-platform-channel-handle=1952 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
                  3⤵
                    PID:1784
                  • C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
                    "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=77D858426885DDE520E1EA0EC39476B8 --mojo-platform-channel-handle=2756 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
                    3⤵
                      PID:3860
                • C:\Windows\System32\CompPkgSrv.exe
                  C:\Windows\System32\CompPkgSrv.exe -Embedding
                  1⤵
                    PID:2132

                  Network

                        MITRE ATT&CK Enterprise v15

                        Replay Monitor

                        Loading Replay Monitor...

                        Downloads

                        • C:\Users\Admin\AppData\LocalLow\Adobe\Acrobat\DC\ReaderMessages

                          Filesize

                          56KB

                          MD5

                          752a1f26b18748311b691c7d8fc20633

                          SHA1

                          c1f8e83eebc1cc1e9b88c773338eb09ff82ab862

                          SHA256

                          111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131

                          SHA512

                          a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5

                        • C:\Users\Admin\AppData\LocalLow\Adobe\Acrobat\DC\ReaderMessages

                          Filesize

                          64KB

                          MD5

                          ac7860b7b3163ef4e5f4c2bc66bb3410

                          SHA1

                          9457bd1c803c0d5da9d4c8e4c7578c011688834a

                          SHA256

                          18dfa3855a7bb699b1c5bfb595d6e8c0860da963513862332fd077e36f81ee84

                          SHA512

                          cceb589c855039da6645fae71322872b7e8f95fd9452f664b05a29aad1c1cb06cea6f8390f1e56ee817a2f2c70a0832f1542d4a6a22f7333c82092002a0fe01a

                        • C:\Users\Admin\AppData\LocalLow\Adobe\Acrobat\DC\Reader\Synchronizer\metadata\Synchronizer

                          Filesize

                          92KB

                          MD5

                          0327cb69b62706e7ef62b3ab501ecc5f

                          SHA1

                          17217b6d5ad794b0d682e1c4073cdef1c34d90d8

                          SHA256

                          3bfdcfd0a9617d6fb18b115b797339ce28d00d0936f31028fe2cb76c123e50e9

                          SHA512

                          f53340cda7581f46a961d28553376bb41c45cd241e05a51cdc2f7adc39ed0b4a7ff4bd60e5623c354063852099231e9f7c55e957aeaefc4fe37eef5bdbf6ba5f

                        • C:\Users\Admin\AppData\LocalLow\Adobe\Acrobat\DC\Reader\Synchronizer\metadata\Synchronizer

                          Filesize

                          92KB

                          MD5

                          aebe0d2eb7a2077a55e57a955e62406a

                          SHA1

                          3f811b8148f12220f4b45699135e6d21c9847d8a

                          SHA256

                          87aa4c64348b534771f03919b5bdca09596e89f6e0cca0a992bb3d290ec4155a

                          SHA512

                          efa1b082925a4e478fcea74764bbacb91d43da8c01c4b360a34e6f7402af23f91c93b5e91c6266120e144b5300e8dae73a62a7b6d7c4328410128f6a72a7baed

                        • C:\Users\Admin\AppData\LocalLow\Adobe\Acrobat\DC\Reader\Synchronizer\metadata\Synchronizer

                          Filesize

                          92KB

                          MD5

                          d142ecb1b0a627e32b09cf822851c13f

                          SHA1

                          8249e067d9b4c0df1b2362886a767e8558964b73

                          SHA256

                          55c10c60f1687a0a4f37fb7fe1751023dd3908bfaad5ce5f8025611aefd07d30

                          SHA512

                          ca2daa24b4bab744f586d7105a404f327af985221d9a7d6d8e32498c15480a34e246be3cd2d70ebdf7165a6f23366a75654ac20f11e0e4f5c227acaa4c535311

                        • C:\Users\Admin\AppData\LocalLow\Adobe\Acrobat\DC\Reader\Synchronizer\metadata\Synchronizer

                          Filesize

                          92KB

                          MD5

                          091b83ba4787b670d3c54d6ea6c37d59

                          SHA1

                          f3d642654f399fe8e40f0b9c1746eb2744e7e375

                          SHA256

                          49d1a0906caecf78a95551d62b154b72408b142638c473ea9dbb970cd9681755

                          SHA512

                          79b3d698f1378394a076fccdbd1af6b57e8f0d9db08c83514195f52820fd73cc28ac5c2861ccc7e8216ca2dc4bc9a42603708374014df5d4d0fe7bdb466228a4

                        • C:\Users\Admin\AppData\LocalLow\Adobe\Acrobat\DC\Reader\Synchronizer\metadata\Synchronizer

                          Filesize

                          92KB

                          MD5

                          245950c48f668cf2fcb3c64778e64089

                          SHA1

                          3a5a14c820f58e35a3fc6f5de29669f0840587d8

                          SHA256

                          a027cf12f2055635a3020f08e0448b2f0314791260ccd25570426088c5b0e307

                          SHA512

                          4fc8448536663b551cc716d78715f06d4ed217fbdf755924f0b30aebbb6212798a61c6638f919d5c14bdb6998d6a12f0ca37281f3c7f484c1821fbfc98d4a24d

                        • C:\Users\Admin\AppData\LocalLow\Adobe\Acrobat\DC\Reader\Synchronizer\resources\resource-18

                          Filesize

                          3.6MB

                          MD5

                          eacf7fae6113ca0dc6577bf4a0b4cf8c

                          SHA1

                          a070901fb29267aaa25e1f85f77bfed1b3ef8446

                          SHA256

                          f0cbb9bed3f12ea767ee9572aefdea89338643b6b803b180f3c494a83745e83f

                          SHA512

                          9ef45a231319f1b86f7fc9a2f15048a3d28bed9e8fcc6007921ad9ad2dae9d9b3c3b0ee15cefbb9d80af8059c4bcb0ed5cd2eba4d4e3b27b29e6146f8eb9e22a

                        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B398B80134F72209547439DB21AB308D_A4CF52CCA82D7458083F7280801A3A04

                          Filesize

                          471B

                          MD5

                          b922e9fdf6b5c52c23408584f77e1d74

                          SHA1

                          fb5384f9b9dee982b7a073adfb342f877c054a32

                          SHA256

                          1849402b6d507e23c861adfd6096e01205d76520a7af99792b02e619de140f24

                          SHA512

                          cbca0a8059a4af94ae56b541e3429af86298ffa9e4f3a790ca474a48946fa28a70001b7e945e114cd7087e5bf2c81a6923d931024807fbd6d1a769372248c314

                        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B398B80134F72209547439DB21AB308D_A4CF52CCA82D7458083F7280801A3A04

                          Filesize

                          400B

                          MD5

                          1c0b68410f3d609502332ca9556c37ba

                          SHA1

                          454ae0b9b865b4edd765dca18e933b842ae043be

                          SHA256

                          2672c2d9a2c65f04a1cef3275dec3fbc620c512b48542e8feb95340dfd527665

                          SHA512

                          a9328e115eb6ebbd3354329b7584748448678ebf0670ec3e5b4f986e7ff781905b85351477207a4e1c9e597f7c866d43db1fc027f61507fec96ebc077b5bcda0

                        • C:\Users\Admin\AppData\Local\Adobe\Acrobat\DC\SharedDataEvents

                          Filesize

                          12KB

                          MD5

                          3c11f277b03d42e365ee3af5023c28fa

                          SHA1

                          45cf4465d17fcaae4c00520ab36a1209058079de

                          SHA256

                          38da65158493bb39b3016da7d08c258975483a5e675bce5756ac8d1672081e03

                          SHA512

                          cc6a278f8ac01cf1ec1292f6b7b1f01f8410f4409b93f07fb2a482893e0ec7b8df9376340770efe33621b04c67e15b0431b9eb8bcdfdd2b9d8586459ea858206

                        • C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\DC\Security\addressbook.acrodata

                          Filesize

                          14KB

                          MD5

                          947f93fe0eed44767626846f28cfde05

                          SHA1

                          f6276d2a2b4a9d8a8e23c84019cd3961e9d60e88

                          SHA256

                          06a576fc14e995c437b26c0d150b4e84cd745e7cedfd972a84b42b51c842fc9b

                          SHA512

                          f97739eb0d22a99b06ef340aefb0d5a5b45b679d28accff3de2565166392c7d2fabaa33f945696f7d456ba2ef323f48e43eb26578f71c8b2e8ed32fb4dc69bc9

                        • C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\DC\Security\addressbook.acrodata

                          Filesize

                          5.3MB

                          MD5

                          c34fbec852686f9cdceb057afab88123

                          SHA1

                          1f0dc09dc3ddaee50f820a1d316b0bbbcf0d2b2c

                          SHA256

                          03140463d9f2ed2a98d80d9e7210d8d35a6c8db17daa313c8ccddb9a696d3c90

                          SHA512

                          a6676c35896339b38729c49d21d8b3ddbc916e02d9e98974d7ccc98acacc1bb4acfdd9072927341985fdf3a3c11da7f4cfbd06a9703d15dc552c8c8170cc3be4