Analysis

  • max time kernel
    56s
  • max time network
    59s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231023-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15/11/2023, 01:19

General

  • Target

    https://assets-usa.mkt.dynamics.com/c8cb530a-487d-ee11-8174-6045bd00312f/digitalassets/standaloneforms/bad3690d-2483-ee11-8179-000d3a3ac810

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 7 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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://assets-usa.mkt.dynamics.com/c8cb530a-487d-ee11-8174-6045bd00312f/digitalassets/standaloneforms/bad3690d-2483-ee11-8179-000d3a3ac810
    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:3520
    • 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,0x100,0x104,0xd8,0x108,0x7fffae919758,0x7fffae919768,0x7fffae919778
      2⤵
        PID:4360
      • 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=1964,i,14355128947545526688,16836008825787365917,131072 /prefetch:2
        2⤵
          PID:336
        • 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=1920 --field-trial-handle=1964,i,14355128947545526688,16836008825787365917,131072 /prefetch:8
          2⤵
            PID:2768
          • 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=2224 --field-trial-handle=1964,i,14355128947545526688,16836008825787365917,131072 /prefetch:8
            2⤵
              PID:2828
            • 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=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3028 --field-trial-handle=1964,i,14355128947545526688,16836008825787365917,131072 /prefetch:1
              2⤵
                PID:4972
              • 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=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3052 --field-trial-handle=1964,i,14355128947545526688,16836008825787365917,131072 /prefetch:1
                2⤵
                  PID:3276
                • 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=4824 --field-trial-handle=1964,i,14355128947545526688,16836008825787365917,131072 /prefetch:8
                  2⤵
                    PID:4040
                  • 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=4908 --field-trial-handle=1964,i,14355128947545526688,16836008825787365917,131072 /prefetch:8
                    2⤵
                      PID:1436
                    • 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=4 --enable-main-frame-before-activation --renderer-client-id=9 --mojo-platform-channel-handle=4916 --field-trial-handle=1964,i,14355128947545526688,16836008825787365917,131072 /prefetch:1
                      2⤵
                        PID:4556
                      • 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=5032 --field-trial-handle=1964,i,14355128947545526688,16836008825787365917,131072 /prefetch:8
                        2⤵
                          PID:4980
                        • 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=4 --enable-main-frame-before-activation --renderer-client-id=11 --mojo-platform-channel-handle=5144 --field-trial-handle=1964,i,14355128947545526688,16836008825787365917,131072 /prefetch:1
                          2⤵
                            PID:892
                          • 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=4 --enable-main-frame-before-activation --renderer-client-id=12 --mojo-platform-channel-handle=5468 --field-trial-handle=1964,i,14355128947545526688,16836008825787365917,131072 /prefetch:1
                            2⤵
                              PID:928
                            • 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=4 --enable-main-frame-before-activation --renderer-client-id=13 --mojo-platform-channel-handle=5608 --field-trial-handle=1964,i,14355128947545526688,16836008825787365917,131072 /prefetch:1
                              2⤵
                                PID:4572
                              • 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=4 --enable-main-frame-before-activation --renderer-client-id=14 --mojo-platform-channel-handle=5764 --field-trial-handle=1964,i,14355128947545526688,16836008825787365917,131072 /prefetch:1
                                2⤵
                                  PID:3112
                              • 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:3780

                                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

                                  240B

                                  MD5

                                  8cdd219a6fece2871efc89c099f459f7

                                  SHA1

                                  5ba056842d2f77e1d6ba8c56eccdb5eaea9ae6cb

                                  SHA256

                                  be954c5d7215a5c237898cc5978d8f1eff452629b4df9d28b8f2d280bbe484fd

                                  SHA512

                                  a0083dfbb702514f70b5a4af12d55ed4a76c7254eaa2c409105b3bf6173fbb7893a69450dadb778bf24e931ab219afaf180de7e2e1bf2e6e32d30db83ec7f4e5

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

                                  Filesize

                                  96B

                                  MD5

                                  732502b03e826fe76dd7a7a62ede9e57

                                  SHA1

                                  42ae6f8813559d26cc066ddba2cc267d96bff4d7

                                  SHA256

                                  469397f2c72dd599694e1685396c8319beadbb834929db9577649afd57b438be

                                  SHA512

                                  5449e7c98e2c4f0d1d8e1d19e9af74daf2f7ff685cb4c5eba77668c180f70956fbaf6f4c3cf3ef83a5e716ac78192757539acbf08ee2ada1882db6c6f27b2d61

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

                                  Filesize

                                  703B

                                  MD5

                                  ea207ae119eebe67dd387e2b8856cedd

                                  SHA1

                                  cd5cc15e48bc5105afca64e8ec95a23a37ba1be6

                                  SHA256

                                  f7b184adb9ff6bd44a3b6a76da52986638f066f804ecf0de0484b2a12eb2f946

                                  SHA512

                                  d7943c9224ecdb955308ed62461bdde4a9ee65b389311c41206a5aeeb9d7203c7ca5cbea8afc0fa27c18f020dced288991cb029786066c89f78e04abae41d738

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

                                  Filesize

                                  703B

                                  MD5

                                  3cc9cfbff31167674b201404f689e4eb

                                  SHA1

                                  dfe62caa14ca5a0510bd8e581251dc933b176bfa

                                  SHA256

                                  5b952f3420d5eef3ca7c177dd383d0be3b1187d66d16f8cf8cf8a77da3d65ab6

                                  SHA512

                                  ec178d5118a2b203c77225099b9d50db9897515fdfcc3beec9adab126c584cfc17446a1d9a04d84fa58d96b69c3133cf1f6f513c8332b4855630786c9c1ca2c0

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

                                  Filesize

                                  5KB

                                  MD5

                                  dac3097fae8e4a51641b96c596abfc23

                                  SHA1

                                  7c9773afebcbc817d67411629eedf9e3c8f32e48

                                  SHA256

                                  66619d52b27895f596ce2aa07f7338e6cec14d4c36e3d5308b732898403d014d

                                  SHA512

                                  274beb1116aaf3814548f4ea0447dff32dc1af7f42bbf659f9dc32d4b1f93af0465a66f474cfb562fc8321b0af3186aa929177ebcd889733a720a7a8221e72f2

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

                                  Filesize

                                  6KB

                                  MD5

                                  538bdd1a4dbc6eb08fb00c43e16ff785

                                  SHA1

                                  697d167b9744c2117ce8f6645db85df502a2925d

                                  SHA256

                                  1fb748920f293570626a6a0cd65cee2093c43096a9f6ea2e5009bd4357b36dbb

                                  SHA512

                                  22f1436bdae64e5bbeb5a3512ce27b0a94bda38da94d36bf9503104a75a726842fa4137b09b95eb01653f70e06a3f5021887e6ed75fa13972df450b9e1aaa0ff

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

                                  Filesize

                                  109KB

                                  MD5

                                  36bbee3ba5bfee8bab2cecf0dd18dc8a

                                  SHA1

                                  5419b60fd3e41db47176988afdef2b46d889cff5

                                  SHA256

                                  19ab2eb39d1b36f1958a1cecf79b023931e47c1c43004da6b09b0e7a929c6a20

                                  SHA512

                                  e0bb901fce39dc168f4a6d3c839bd012b6f3c118e993ba44f59bddf844a484ae9c33b44d2ba1a2e477f542283ee5d3cfb3c077ae5409f127f2fef58914c7eb3b

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

                                  Filesize

                                  104KB

                                  MD5

                                  ed9d981b68fb326a4c9dd76db87fcc33

                                  SHA1

                                  bc4295d94284d653950e8a85d52e1f141fc51384

                                  SHA256

                                  0b0cffb7900b813e7994e1887284ae8649b7654ea97f5aeb56642381f479dc60

                                  SHA512

                                  118de025aad05cc3d6332b39066a46d05c4882ed076b04f36cb4aec41309caf8232abe87a5700569ddbb0241b777e9a6adee70eb5ee04073602dd140439f943d

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache~RFe589fe5.TMP

                                  Filesize

                                  97KB

                                  MD5

                                  96200d7dc9dca7d2ad5688051c495d79

                                  SHA1

                                  f92236916df6a64e24ca6b42348468477c81f8d4

                                  SHA256

                                  199b8d038dc9848a8588dd3b7ed157da80c429236117af86d8edff438938ba8c

                                  SHA512

                                  2c1ba724ad0344b2b3e70a727189a44d4d8ccaba3d7dca04bfea3ade5d8dd93e9328d1c0ba629fdc7aced44517c4fede5bf26b4f3bc8f0db654e08f6bd25f749

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

                                  Filesize

                                  2B

                                  MD5

                                  99914b932bd37a50b983c5e7c90ae93b

                                  SHA1

                                  bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                                  SHA256

                                  44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                                  SHA512

                                  27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd