Analysis

  • max time kernel
    150s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23/01/2024, 22:33

General

  • Target

    https://www.reliancematrix.com/

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://www.reliancematrix.com/
    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:3612
    • 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,0x100,0x104,0xd8,0x108,0x7ffa3c949758,0x7ffa3c949768,0x7ffa3c949778
      2⤵
        PID:4052
      • 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=1716 --field-trial-handle=1792,i,15768732856512923165,5632334844488434352,131072 /prefetch:2
        2⤵
          PID:4316
        • 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=2156 --field-trial-handle=1792,i,15768732856512923165,5632334844488434352,131072 /prefetch:8
          2⤵
            PID:4672
          • 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=2232 --field-trial-handle=1792,i,15768732856512923165,5632334844488434352,131072 /prefetch:8
            2⤵
              PID:1384
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3028 --field-trial-handle=1792,i,15768732856512923165,5632334844488434352,131072 /prefetch:1
              2⤵
                PID:1892
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3016 --field-trial-handle=1792,i,15768732856512923165,5632334844488434352,131072 /prefetch:1
                2⤵
                  PID:2916
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4864 --field-trial-handle=1792,i,15768732856512923165,5632334844488434352,131072 /prefetch:1
                  2⤵
                    PID:1348
                  • 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=5148 --field-trial-handle=1792,i,15768732856512923165,5632334844488434352,131072 /prefetch:8
                    2⤵
                      PID:64
                    • 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=5244 --field-trial-handle=1792,i,15768732856512923165,5632334844488434352,131072 /prefetch:8
                      2⤵
                        PID:632
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --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=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1916 --field-trial-handle=1792,i,15768732856512923165,5632334844488434352,131072 /prefetch:2
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:4276
                    • 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:1660

                      Network

                            MITRE ATT&CK Enterprise v15

                            Replay Monitor

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                            Downloads

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

                              Filesize

                              336B

                              MD5

                              c507cf4ee2b857a06abf1690a8d9035b

                              SHA1

                              ba0fb1a143c4efcbb1fcb8e75c3c659a83dad243

                              SHA256

                              70542129b6222612eb93f93babc3fcf35c3f29a4a3569603a00a27020f13dcce

                              SHA512

                              b451c97e78c94606f629bf55384c2ff45251bcb97b61f804815de4923e3a845b4752786114688869405af16de91d279f7d28d9e7cb41a3f24da043558c379278

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

                              Filesize

                              1KB

                              MD5

                              af965bdcbf9cb66c38251cfc3df2bb4a

                              SHA1

                              a06158f35416af65a3d7319e6cf818241bfbf5b9

                              SHA256

                              6b66f19cce7609fde33c5aeb7581a9065d4b12315d415a310a6975c5e6b0d98d

                              SHA512

                              ef72a815100265615f2e64e63e2ebcec4129649fb110e19e3a9e3755ed1edb7994dfa4ea690b8f69d74e3dcf20ecf42fb80651e657911f748d6e235b8daae809

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

                              Filesize

                              867B

                              MD5

                              9d7cd827ae80bd08dcdfffc6a631db1e

                              SHA1

                              c3df05571cdde045f1010c52d341032b5b95ffde

                              SHA256

                              73c9c0a8d28b3b7b4266ae6433f136a0e4c7f668bb88292b0bfe530038c70ad3

                              SHA512

                              32db77b0441c7545e240a3320db7b83e596e60f070b38cca19a1c20c7fcd184905b63e0561966624d55e4582ce3fa197b3c39230395611a930d311d430ad19f9

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\cc169da3-6c16-4aa3-842d-21f9d6cfc5fd.tmp

                              Filesize

                              1KB

                              MD5

                              c653c301ae9853c65abeef3e37953c88

                              SHA1

                              1de3dbedede5b1911226860055d277ea614d6ab9

                              SHA256

                              3c6d5045161f587356923c447553baac5584d7b864c573aee90a17a7aa1ed3e4

                              SHA512

                              89cfda28b4963ae6afd53bd0a6156c9f76fbebb2b55ebfd73f4c4b26c0b60bc25871418fc2a659d3489e7bfa4b98ce9aa332e8365a54e869e61779c2f5270a0c

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

                              Filesize

                              6KB

                              MD5

                              22e8cbf956c5015ba59a87a4ea5e2d42

                              SHA1

                              7393cd9d4ccbfeb6dfbbf5a304ab47c66fe7ae7d

                              SHA256

                              8cb9d1b0605f56752cab4d35cc37975ea57b977231543a887438d9f0d29d93b6

                              SHA512

                              9c1e9a75868a4282583c2ef43be0a2a401b91fc5604cd2dcdccd14501804aa4220c224e7b5d44473caee0ed2552f3a2266c29d4a6c44aedf034302a7e5260eb8

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

                              Filesize

                              114KB

                              MD5

                              2596e34329fca597f01e55d8918f5cec

                              SHA1

                              d32a0e76ce5e8f82a1c78068bb6f6abcf922c718

                              SHA256

                              99fba8bc8ab4fc830fae931af7bcf2aa573880b17e63efe997752e1ade08cd61

                              SHA512

                              add93894a612df23368c05f3078a992f32f70717369a0a018500dc48f97de5ee089cadf1e65d01c4433c85160b65e79fa097bbcb32f928a200f390b58969c27b

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

                              Filesize

                              2B

                              MD5

                              99914b932bd37a50b983c5e7c90ae93b

                              SHA1

                              bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                              SHA256

                              44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                              SHA512

                              27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd