Analysis

  • max time kernel
    31s
  • max time network
    33s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18-03-2023 04:59

General

  • Target

    https://www.spensiones.cl/apps/certificados/formConsultaAfiliacion.php

Score
10/10

Malware Config

Signatures

  • Detected phishing page
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 56 IoCs
  • Suspicious use of FindShellTrayWindow 26 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" https://www.spensiones.cl/apps/certificados/formConsultaAfiliacion.php
    1⤵
    • Enumerates system info in registry
    • Modifies data under HKEY_USERS
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:4272
    • 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=0xfc,0x100,0x104,0xdc,0x108,0x7ffb17ef9758,0x7ffb17ef9768,0x7ffb17ef9778
      2⤵
        PID:5092
      • 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=1836 --field-trial-handle=1900,i,1344686459220684203,817675031060494306,131072 /prefetch:2
        2⤵
          PID:2096
        • 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=2180 --field-trial-handle=1900,i,1344686459220684203,817675031060494306,131072 /prefetch:8
          2⤵
            PID:2024
          • 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=2252 --field-trial-handle=1900,i,1344686459220684203,817675031060494306,131072 /prefetch:8
            2⤵
              PID:5100
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3228 --field-trial-handle=1900,i,1344686459220684203,817675031060494306,131072 /prefetch:1
              2⤵
                PID:1856
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3208 --field-trial-handle=1900,i,1344686459220684203,817675031060494306,131072 /prefetch:1
                2⤵
                  PID:3408
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4580 --field-trial-handle=1900,i,1344686459220684203,817675031060494306,131072 /prefetch:1
                  2⤵
                    PID:2484
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5292 --field-trial-handle=1900,i,1344686459220684203,817675031060494306,131072 /prefetch:8
                    2⤵
                      PID:3780
                    • 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=4968 --field-trial-handle=1900,i,1344686459220684203,817675031060494306,131072 /prefetch:8
                      2⤵
                        PID:1480
                      • 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=4872 --field-trial-handle=1900,i,1344686459220684203,817675031060494306,131072 /prefetch:8
                        2⤵
                          PID:3228
                      • 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:4884

                        Network

                        MITRE ATT&CK Enterprise v6

                        Replay Monitor

                        Loading Replay Monitor...

                        Downloads

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\57a6ed8c-7659-40fb-962f-686b50e2757d.tmp

                          Filesize

                          15KB

                          MD5

                          35af09f82297cf9596bb1b3dc300c6d6

                          SHA1

                          04a45ef985ae9b86929ff5df79be8da14d49f3ca

                          SHA256

                          ce8ed01396485fa2aabba3e104f75a981220d9564d467619ba2ffb37a81da2dd

                          SHA512

                          6dd459046bfab8e8aa70d4fba3bcd3f093c5c3ff01fa8444da9f4dbcb9a60074a65ecd31a29ef471f94bb0a51a241dd028db1d6311c2d45fa7e9ff5e0971d0fd

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_00000e

                          Filesize

                          160KB

                          MD5

                          f22f07ee02fbeed3958345c90b52b818

                          SHA1

                          2aa44ea19d580589c06c2170103b4d0505e18cdb

                          SHA256

                          dc1eadf37f70bef92766d0c316d1da7af283b84e5c309a4732d8ed35d7bbfb84

                          SHA512

                          8473f7cef3e9289f355047689f5a2b82aafc49501c65f118e5b0632a6a690e542eeae45644e77fa5b869df17b05ed138b4183cc93364935b1fa7d89e32fe5d5d

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

                          Filesize

                          360B

                          MD5

                          0c888075042f888557e050d5f168935f

                          SHA1

                          42a4c7473d4c166b1e83de69ee3d67879d5c5be5

                          SHA256

                          41bef431baeb97eb6906b28b6458fc8f5081e234602098a302159e9af0147338

                          SHA512

                          e04c5454a9594ae52d0de10750fc6015601172a202f2b9b08d9327d905bbec0491e8142b6976fe21bbc62e81a7702b0198df494167205f7e19c0bae18fef07c5

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

                          Filesize

                          1KB

                          MD5

                          104a0d1faf1229247df6f4cd9067bddd

                          SHA1

                          62a4cfcfa06678c08091b7ccae7fa7e3ba2e8a98

                          SHA256

                          4bb472f528a250cea063a8f6eefc5335b931dca062a6a9f27fc2a6afa28b375d

                          SHA512

                          c90042377d613ff83bbd711be28d9950ae66706396755f0dde0828e343d23ddd854b22314a656bf64fd3a9d4cc4b892dad6bcd23a5203c64e0a79ef7c3ae66dd

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

                          Filesize

                          872B

                          MD5

                          f09a40419f457ece73dfa6a898b2d37a

                          SHA1

                          5a794b188c7249d469b154c340ce9f6fe05738c6

                          SHA256

                          27067505fe3008b9f094de8f91192a5433516c047d96ac01cac6b150f3b4517c

                          SHA512

                          faed2daa449e9affb111a12f3d4ba7b9fc59e380c2b93149f861f06bafd037e25dad8c743355115c19dfd35ca45a133ebb0cb2686da65e2567bba8dfa8524b42

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

                          Filesize

                          6KB

                          MD5

                          1a134839bbac633ae0f177bf05a0c99b

                          SHA1

                          66552a924b84f8a95120e9a7dbbced7e377e8805

                          SHA256

                          68de1bc0a16a7f78b271b4151abe174fb96647aaff651d918dc28faf840b62f5

                          SHA512

                          9623a5d9e9efae63d7955dddfa00eb89d119c9eba2553dc3700bcc3902d15c7b6320b9fa364fb73b1715859e147f1145f03b43683891e636d4c60452878448e8

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

                          Filesize

                          145KB

                          MD5

                          282bdb2c6b38126683fa20e5d4de5389

                          SHA1

                          7fae10fa1ef46afaf693b9913a10f20596d61107

                          SHA256

                          233bdc99ee9bef2e1a5a46e469e6dd0656c11b813f1bd4b23ee8e627d0b85953

                          SHA512

                          4c690feeaa9ae9afa129b6a43daee1143d48aebed395fc3dbb07ebbcc9fcabf71d80d5acbc5c5f843ec412fd3c92984a464f8073669bb76cbb690dad9a6b3bfc

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

                          Filesize

                          72KB

                          MD5

                          da8444e1841700290fed6906e5e1ef4c

                          SHA1

                          aea282783bde9b8ebdcd6ee364cbcceb0601ee1e

                          SHA256

                          7e14fcf898c67c3410805f59b2b980b60c94730b579d96eada6125378ce6e92b

                          SHA512

                          4eba78f9bfad1d640d7c71fed596a914518c03ec540f1ff4cd4087dc1efd0fc6571f6b163cf919e35ed70224d7ede263e8c7f0b61d509f2c2681bf60a234143d

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\persisted_first_party_sets.json

                          Filesize

                          2B

                          MD5

                          99914b932bd37a50b983c5e7c90ae93b

                          SHA1

                          bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                          SHA256

                          44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                          SHA512

                          27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

                        • \??\pipe\crashpad_4272_LACEJHTOPLLKXJXR

                          MD5

                          d41d8cd98f00b204e9800998ecf8427e

                          SHA1

                          da39a3ee5e6b4b0d3255bfef95601890afd80709

                          SHA256

                          e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                          SHA512

                          cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e