Analysis

  • max time kernel
    59s
  • max time network
    65s
  • platform
    windows10-1703_x64
  • resource
    win10-20240611-en
  • resource tags

    arch:x64arch:x86image:win10-20240611-enlocale:en-usos:windows10-1703-x64system
  • submitted
    19-06-2024 06:21

General

  • Target

    https://docs.google.com/presentation/d/e/2PACX-1vQcpkgUq4PcBZ4AxSlnl5AY8KjYMb79h2CywvXDUA9Q37sPsoEGVhZq6uM1qmXvtAJCbjAqINk6ETrr/pub?start=false&loop=false&delayms=3000

Score
5/10

Malware Config

Signatures

  • Detected potential entity reuse from brand microsoft.
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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://docs.google.com/presentation/d/e/2PACX-1vQcpkgUq4PcBZ4AxSlnl5AY8KjYMb79h2CywvXDUA9Q37sPsoEGVhZq6uM1qmXvtAJCbjAqINk6ETrr/pub?start=false&loop=false&delayms=3000
    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:4632
    • 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=0xcc,0xd0,0xd4,0xa8,0xd8,0x7ffb6d119758,0x7ffb6d119768,0x7ffb6d119778
      2⤵
        PID:2208
      • 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=1536 --field-trial-handle=1840,i,10644249563256070044,9879207177353044923,131072 /prefetch:2
        2⤵
          PID:2152
        • 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=1800 --field-trial-handle=1840,i,10644249563256070044,9879207177353044923,131072 /prefetch:8
          2⤵
            PID:2456
          • 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=1796 --field-trial-handle=1840,i,10644249563256070044,9879207177353044923,131072 /prefetch:8
            2⤵
              PID:2196
            • 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=2876 --field-trial-handle=1840,i,10644249563256070044,9879207177353044923,131072 /prefetch:1
              2⤵
                PID:4768
              • 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=2912 --field-trial-handle=1840,i,10644249563256070044,9879207177353044923,131072 /prefetch:1
                2⤵
                  PID:4468
                • 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=4604 --field-trial-handle=1840,i,10644249563256070044,9879207177353044923,131072 /prefetch:8
                  2⤵
                    PID:2240
                  • 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=4696 --field-trial-handle=1840,i,10644249563256070044,9879207177353044923,131072 /prefetch:8
                    2⤵
                      PID:2260
                    • 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=9 --mojo-platform-channel-handle=4640 --field-trial-handle=1840,i,10644249563256070044,9879207177353044923,131072 /prefetch:1
                      2⤵
                        PID:4592
                      • 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=10 --mojo-platform-channel-handle=4940 --field-trial-handle=1840,i,10644249563256070044,9879207177353044923,131072 /prefetch:1
                        2⤵
                          PID:4088
                        • 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=11 --mojo-platform-channel-handle=5088 --field-trial-handle=1840,i,10644249563256070044,9879207177353044923,131072 /prefetch:1
                          2⤵
                            PID:3380
                          • 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=12 --mojo-platform-channel-handle=3012 --field-trial-handle=1840,i,10644249563256070044,9879207177353044923,131072 /prefetch:1
                            2⤵
                              PID:2476
                            • 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=13 --mojo-platform-channel-handle=4804 --field-trial-handle=1840,i,10644249563256070044,9879207177353044923,131072 /prefetch:1
                              2⤵
                                PID:3344
                              • 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=14 --mojo-platform-channel-handle=4860 --field-trial-handle=1840,i,10644249563256070044,9879207177353044923,131072 /prefetch:1
                                2⤵
                                  PID:4484
                                • 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=15 --mojo-platform-channel-handle=5612 --field-trial-handle=1840,i,10644249563256070044,9879207177353044923,131072 /prefetch:1
                                  2⤵
                                    PID:1456
                                  • 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=16 --mojo-platform-channel-handle=4972 --field-trial-handle=1840,i,10644249563256070044,9879207177353044923,131072 /prefetch:1
                                    2⤵
                                      PID:3500
                                    • 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=5292 --field-trial-handle=1840,i,10644249563256070044,9879207177353044923,131072 /prefetch:8
                                      2⤵
                                        PID:1084
                                      • 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=2976 --field-trial-handle=1840,i,10644249563256070044,9879207177353044923,131072 /prefetch:8
                                        2⤵
                                          PID:2180
                                        • 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=4320 --field-trial-handle=1840,i,10644249563256070044,9879207177353044923,131072 /prefetch:8
                                          2⤵
                                            PID:1344
                                        • 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:1768

                                          Network

                                          MITRE ATT&CK Matrix ATT&CK v13

                                          Discovery

                                          Query Registry

                                          1
                                          T1012

                                          System Information Discovery

                                          1
                                          T1082

                                          Replay Monitor

                                          Loading Replay Monitor...

                                          Downloads

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

                                            288B

                                            MD5

                                            0c095a8b7a271fc22c81ac04c3388202

                                            SHA1

                                            777f0bf7935747dd5fb154f719751999e652e0b1

                                            SHA256

                                            93e707fab58dcd34643978fa42e2b8cb5d8b773df5afcf0f4140d6fb1061a00e

                                            SHA512

                                            a6f6454e3b2b2b784d71fdf571db2fa617ca7aa92706ff8df12e68c049acb3de35fca2218b63638e172b9070969d6c837f4c331e67ccece684b55d988b768c10

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

                                            539B

                                            MD5

                                            382ac00109918d69b9517b48a7cc7bd6

                                            SHA1

                                            4ced80948a4ca6e128febf74ec3e2049f9eb68f4

                                            SHA256

                                            9e6f8a814b724280d426e63c5aefef5918b3fa5d51605abfb5bd1d6ea9aa725a

                                            SHA512

                                            6cff7ccec9d331c1285e51f9455e78430aeb1268458abb2d4f3399957d07bb1ef6837ffa560eb619763f6e86e31e2a62f534717457229f56d3cedc5d5f1642d7

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

                                            1KB

                                            MD5

                                            382b55b13dfadae1ed9a98a0b4843b2d

                                            SHA1

                                            f108b635a1d7ece03aafb24da9fd4542ed2d8b25

                                            SHA256

                                            e35fb8002bc96d3b57cdc6042bfc1f1fd0302990513dcf849d7a56c4653e8708

                                            SHA512

                                            c256c6184d25cfb9b7cdb66ed1e11a4ac07a64464021d818a43b8339174ea0a819a7cbdc12bd3234dac441e056bcd1eb4b43b9be26e2a6c4e5b45f1035bad8af

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

                                            6KB

                                            MD5

                                            8b4b1e41db8dc23e12e110ff2cd1f176

                                            SHA1

                                            f0e821d3916ddaf50acad01c9b554989979441ae

                                            SHA256

                                            8f6bc079d387f1a092bfbe89224d38a2241c2a4b7c953a2ded7e417d9c6e4f37

                                            SHA512

                                            041062acb417c912fec1db3ec3d8301251ccc593b306eca7fd83142d05bfdd83f7fc1a9d0029ec4fa6d7fba57e52eea599e9c63ab92492d47243130889921dde

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

                                            6KB

                                            MD5

                                            5e8e8beb6247ebf9b58f7ab2bd4bb60a

                                            SHA1

                                            b0dcf8ffe27e80e9f1c0e7d72cf63391983ca3f7

                                            SHA256

                                            949a6d8163e3289b481e0f1a058addb46e5b050336944d06838e099f36e0009b

                                            SHA512

                                            fff92574db4369affb2923ff7da12bb59df1341527c612a5c5f8f2cf86aeff4661a31d6b0f640f1613b2737de6a434be7767f0f4728c88c02eec3d018a239c62

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

                                            150KB

                                            MD5

                                            0aed07108c69bf589b4c72c9844157ce

                                            SHA1

                                            fe0a5d6977de93f601aeb74ffe717f382a25c556

                                            SHA256

                                            c37ffc17793db214969335525ee69f4d60a3aa94f0b0908c1f10665a6ee6cf95

                                            SHA512

                                            f725a30bc48b30f794720507f5145bf483112801aae6018e088c1853cf34be0aaa98508af100fd92a4264436f2d84f1f713efda85495ba613637a25358d2b84f

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

                                            150KB

                                            MD5

                                            bfa4f86ccaa5108b00cf479c601a8be4

                                            SHA1

                                            9986ff742bdcb7fed1b75a0a30f3aeb4779ea979

                                            SHA256

                                            7848eb81be6b521084617e7f78463192540de7e110767b95200e580de6906e68

                                            SHA512

                                            99128bc03ed9053c2c7d0c8ee4cea6b0a99a894061852045780d87e28ea5ebab65bc93fd81154cc62cb29cd8282874968667ae734cc8e3cc7615b9466e746402

                                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache
                                            Filesize

                                            101KB

                                            MD5

                                            a19007a8e9149712a1d568f3eb0da89e

                                            SHA1

                                            fe3e9bfbbafb7a09aa155f18044e7035b045ad57

                                            SHA256

                                            915902589951ea06e63f237563767e61ad11f6357f00d72ffb46a08c03700dee

                                            SHA512

                                            9b9a117e033cc9cf9e0bbd93c838d5cfdd488671570fdd6efc57200162c271e44b3dbfd4a9429649675d2b348e4275f1ed3f8a8104a60224b486e5c800513159

                                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache~RFe585f22.TMP
                                            Filesize

                                            100KB

                                            MD5

                                            571d3b6075fd8574c46d8d55b051c682

                                            SHA1

                                            49823ce1ba8f7eed1af8a2574ead221c6f0aded1

                                            SHA256

                                            9c2611b296143be6be733201b80aa14dec8874513c5188c3a8f6c2a1dfa3c0fb

                                            SHA512

                                            d9716faaf72afbcf053f68aaad7cb4e57ab029d4b1470e0eaeacf2836b2085393040473bc9b549cab0ea393b9ba6848b6af6943e7571a73d57939a7da62e0eaa

                                          • 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_4632_JGVGWOYYGESIINDU
                                            MD5

                                            d41d8cd98f00b204e9800998ecf8427e

                                            SHA1

                                            da39a3ee5e6b4b0d3255bfef95601890afd80709

                                            SHA256

                                            e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                                            SHA512

                                            cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e