Analysis

  • max time kernel
    28s
  • max time network
    22s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23/05/2023, 13:26

General

  • Target

    https://click.email.vimeo.com/u/?qs=80658e5238d4fb1efa588b04992fe830e5dab8d7fbe028484e0206c747c48f13bfb33c482d7dccc9be851db9fe4af97fa0952e10bfa54404eba0bb4ac9be39fb

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 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 52 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    "C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'"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://click.email.vimeo.com/u/?qs=80658e5238d4fb1efa588b04992fe830e5dab8d7fbe028484e0206c747c48f13bfb33c482d7dccc9be851db9fe4af97fa0952e10bfa54404eba0bb4ac9be39fb
    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:2492
    • 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,0x100,0x104,0xd8,0x108,0x7ffd499e9758,0x7ffd499e9768,0x7ffd499e9778
      2⤵
        PID:4108
      • 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=1812 --field-trial-handle=1772,i,1850345863709025636,14870206677380539678,131072 /prefetch:2
        2⤵
          PID:2200
        • 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=2168 --field-trial-handle=1772,i,1850345863709025636,14870206677380539678,131072 /prefetch:8
          2⤵
            PID:2220
          • 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=1772,i,1850345863709025636,14870206677380539678,131072 /prefetch:8
            2⤵
              PID:3124
            • 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=3164 --field-trial-handle=1772,i,1850345863709025636,14870206677380539678,131072 /prefetch:1
              2⤵
                PID:4472
              • 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=3144 --field-trial-handle=1772,i,1850345863709025636,14870206677380539678,131072 /prefetch:1
                2⤵
                  PID:4800
                • 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=4696 --field-trial-handle=1772,i,1850345863709025636,14870206677380539678,131072 /prefetch:1
                  2⤵
                    PID:4100
                  • 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=8 --mojo-platform-channel-handle=4828 --field-trial-handle=1772,i,1850345863709025636,14870206677380539678,131072 /prefetch:1
                    2⤵
                      PID:5000
                    • 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=3348 --field-trial-handle=1772,i,1850345863709025636,14870206677380539678,131072 /prefetch:8
                      2⤵
                        PID:2276
                      • 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=5164 --field-trial-handle=1772,i,1850345863709025636,14870206677380539678,131072 /prefetch:8
                        2⤵
                          PID:3648
                        • 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=5304 --field-trial-handle=1772,i,1850345863709025636,14870206677380539678,131072 /prefetch:8
                          2⤵
                            PID:1524
                        • 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:5108

                          Network

                                MITRE ATT&CK Enterprise v6

                                Replay Monitor

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                                Downloads

                                • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\77EC63BDA74BD0D0E0426DC8F8008506

                                  Filesize

                                  62KB

                                  MD5

                                  b5fcc55cffd66f38d548e8b63206c5e6

                                  SHA1

                                  79db08ababfa33a4f644fa8fe337195b5aba44c7

                                  SHA256

                                  7730df1165195dd5bb6b40d6e519b4ce07aceb03601a77bca6535d31698d4ca1

                                  SHA512

                                  aaa17175e90dbca04f0fa753084731313e70119fef7d408b41ff4170116ab24eaee0bd05dca2cc43464b1ee920819e5ce6f6e750d97e3c4fc605f01e7ff9c649

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

                                  Filesize

                                  72B

                                  MD5

                                  53fe8ef54bc7c6d72d6f4ba51d876237

                                  SHA1

                                  c021cfd2ee1a682936980d99047f31fd33eefd76

                                  SHA256

                                  285a48fcc018b82da717ee1055e4b931d2b18f7a369209c7391b4e67b89f56f6

                                  SHA512

                                  f043440ed30da3fa7e27585494bc83d4f716c3a11da35ece908f1c8b34366eb44cc80f2223c07610bd02403394d8c4d4423eee13ca4a636ca09a626ab7a586d2

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

                                  Filesize

                                  6KB

                                  MD5

                                  64c887f7529add1eaa85245c2854b236

                                  SHA1

                                  bfa76b1d3963cf1433aacffa6072260b94d64140

                                  SHA256

                                  b4c999903e7d8443ff1f5ad9b9dc22085f35bb1b0905c38f7fa50c008156ebc5

                                  SHA512

                                  3235744aae29a270980a6f743b6265fdc690605de6133845d98602fe2a1a0eb4b7ce49643e9c21bc228b44fd57491274cfb26345b670b76b5b12183c1a2254d7

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

                                  Filesize

                                  15KB

                                  MD5

                                  a8ee818165d75100c3e8a97429ae4c67

                                  SHA1

                                  fc483bd237d43fba6fe7e1b0291b16471d85fc04

                                  SHA256

                                  19f0c654dbf6f4eee025eb99bab0345b52e891218c28de57225a4f355e40e395

                                  SHA512

                                  59d57eac5cb3e1446b1e28f1971b833e85f8eccf2cbb2eac133472e621ae5396588c6ed929eafdc639ab4df18097460ab06897ab4ee403899ef627811a974a59

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

                                  Filesize

                                  152KB

                                  MD5

                                  c43d932911d5e123dbdaecfbec885efd

                                  SHA1

                                  37736f28838f35a7a2b47d82489e3813c571f9ee

                                  SHA256

                                  a83ce14142ddc1eec24f627bd4b416a6bef7b9950ab0783ec366a4381ac16e4f

                                  SHA512

                                  c313a97d5a308e681fd881eed9fea67659c5dc62d321511f9cfba8a5537ca43f9aa605224996b6fb7162bc0d03fa199b5ee6ca70204415b44949aecd6a0dc9c8

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

                                  Filesize

                                  2B

                                  MD5

                                  99914b932bd37a50b983c5e7c90ae93b

                                  SHA1

                                  bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                                  SHA256

                                  44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                                  SHA512

                                  27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd