Analysis

  • max time kernel
    46s
  • max time network
    47s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08/06/2023, 17:01

General

  • Target

    https://tn-fyi.mckw.ru/c/AvsPAAAAAlgA9IAF/3KsjAw/t7ft5pC5YLIv9Kb6/?u=https%3A%2F%2Fwww.litres.ru%2F%3Futm_source%3Demail_manual%26utm_medium%3Deml_%26utm_campaign%3D05-06-2023_Omer2

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 5 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    "C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" https://tn-fyi.mckw.ru/c/AvsPAAAAAlgA9IAF/3KsjAw/t7ft5pC5YLIv9Kb6/?u=https%3A%2F%2Fwww.litres.ru%2F%3Futm_source%3Demail_manual%26utm_medium%3Deml_%26utm_campaign%3D05-06-2023_Omer2
    1⤵
    • Enumerates system info in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:5032
    • 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,0x100,0x104,0xd8,0x108,0x7ffd44349758,0x7ffd44349768,0x7ffd44349778
      2⤵
        PID:1152
      • 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=1824 --field-trial-handle=1820,i,2069479791884903681,8076961050066866528,131072 /prefetch:2
        2⤵
          PID:316
        • 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=1820,i,2069479791884903681,8076961050066866528,131072 /prefetch:8
          2⤵
            PID:3880
          • 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=2176 --field-trial-handle=1820,i,2069479791884903681,8076961050066866528,131072 /prefetch:8
            2⤵
              PID:4748
            • 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=1820,i,2069479791884903681,8076961050066866528,131072 /prefetch:1
              2⤵
                PID:1776
              • 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=3232 --field-trial-handle=1820,i,2069479791884903681,8076961050066866528,131072 /prefetch:1
                2⤵
                  PID:3224
                • 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=4524 --field-trial-handle=1820,i,2069479791884903681,8076961050066866528,131072 /prefetch:1
                  2⤵
                    PID:4956
                  • 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=5388 --field-trial-handle=1820,i,2069479791884903681,8076961050066866528,131072 /prefetch:1
                    2⤵
                      PID:1788
                    • 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=9 --mojo-platform-channel-handle=5412 --field-trial-handle=1820,i,2069479791884903681,8076961050066866528,131072 /prefetch:1
                      2⤵
                        PID:4588
                      • 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=5840 --field-trial-handle=1820,i,2069479791884903681,8076961050066866528,131072 /prefetch:8
                        2⤵
                          PID:3392
                        • 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=5828 --field-trial-handle=1820,i,2069479791884903681,8076961050066866528,131072 /prefetch:8
                          2⤵
                            PID:880
                        • 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:4460

                          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

                                  600B

                                  MD5

                                  c782c6aa90a78307dfafb36c68411a1f

                                  SHA1

                                  70a1e361168b7dabe555b8db718953d2b0e4b628

                                  SHA256

                                  04d3d31dc0dcc3924230360d79a54c1cd6250d674f04559ba2215d9873e0b627

                                  SHA512

                                  7d4c333bbf0f018645498ab5119e712e033f8d6622b4e95fe17f7dc68cb1f86db24de5a1db8b343dc3fc78eba595cffa65f3651525f21cee0ca890e89dcaaac7

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\File System\000\t\Paths\CURRENT

                                  Filesize

                                  16B

                                  MD5

                                  46295cac801e5d4857d09837238a6394

                                  SHA1

                                  44e0fa1b517dbf802b18faf0785eeea6ac51594b

                                  SHA256

                                  0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

                                  SHA512

                                  8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

                                  Filesize

                                  3KB

                                  MD5

                                  ca018270b42af080334f49bec0ba13da

                                  SHA1

                                  5fe40d3999257b05c13f63186f8b4cb250a3572b

                                  SHA256

                                  a4b74450ba1d209dc97e8e4340005db6584f147f632fc372029d8b194555242e

                                  SHA512

                                  1760fa70522ad249d312d02427d69b02ceb60e3103b18dadb1dfe07f20d40c068226399c942eec0466045239c87ae387e6f66033b6c0e7e2a5b97f487a8ddec0

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

                                  Filesize

                                  3KB

                                  MD5

                                  cf7e366d7b51db1ffcb8d6a0c88f9485

                                  SHA1

                                  461ee6aba68180e452f95e8eacc57c1119f67890

                                  SHA256

                                  279eb6af5939981dcae893471292f29e2a72d73cf7d1f4f26de0a142826b62bb

                                  SHA512

                                  062ebedb0f9d663d46b4f8487ccd76fff3f1b0ed8fe8cbb8bd018fc377ca26701a0473c2c168d298c1b808c16667bfae2f42f397ea4167c755aea30b10674223

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

                                  Filesize

                                  3KB

                                  MD5

                                  6a027e805a1aed91a084a819cc35da88

                                  SHA1

                                  0832d295ec1f2eead637a3f52cb0a4f4883d9252

                                  SHA256

                                  3222bad6b06ed68c3d426d7489c75c611c566ab3ec072e85b5894501f0482dc0

                                  SHA512

                                  5f2df5ed039daac30a7ce1f1d5ebddcf5b25f843e1b8133e2bdcae7a8f98e4fcbb3f07fa7a2a3b0397d5f0bae4a86096fcf59963a8ce6a04aa8b96a4dc28cb97

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

                                  Filesize

                                  6KB

                                  MD5

                                  ba585911d3832a0d30da75b91cc231ed

                                  SHA1

                                  a74101e7fc5b8df2c46a00504b329b858c3dce0f

                                  SHA256

                                  231f784f34cf0f33350eef8522f25dee90f137afc5677305af141f92d909b8dd

                                  SHA512

                                  d88f848c65f9ced04e3be64691e0f6429414e325b848491d848af526f3726f024c5a5defc88bbf1602ba01496f52b66e008027dd7cb6e2f285d3c49e5c985d63

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

                                  Filesize

                                  6KB

                                  MD5

                                  53027bac16da2b374d724858c1ab9f2f

                                  SHA1

                                  2bff4388e1abf59b2887f0bec611c8a18603acb4

                                  SHA256

                                  e76fd5f1c4157cbb1faf140c0c7c89f4474a5bebcd2b82a75419401b16f288b2

                                  SHA512

                                  6563f64bc2e1238b5dad1f74537ae0d1763c63b4db3f847cc57e05b51ce72b8d6e7baf4fd52737cbb2b2ad574820f71aec6c948c513e6a7f83c39f52f7de1120

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

                                  Filesize

                                  15KB

                                  MD5

                                  163313bb8fc3f0679005f0a0926da75f

                                  SHA1

                                  4dd986d1c6ed83a6b46f0fe29ec7bf27d7b86f80

                                  SHA256

                                  e50837d52b861c95f7f0c38ea410bf0f330b6353d152f64d7306b4e28f1c8ef4

                                  SHA512

                                  192a25d48d2bd98ec0df92eb90cdff1b244697f07e1726656186046c89b76b545a1a8cfddd51b5fb68193b7905574c9c73d962e2cb2d997a13bfb5c5d232beac

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

                                  Filesize

                                  159KB

                                  MD5

                                  7e86adff3d57612b9f4160e679cb3670

                                  SHA1

                                  2d2a112fd7ca91620188054a18440488b28ac4df

                                  SHA256

                                  d623907fefbc3fe4a3fcd221698cce9c07e7084eb116d4f340d083f024832185

                                  SHA512

                                  57ce3bfbc641b4526821d6d3e5e71e50076e9538d60ca6c181b62b04c9ffa79d3c2f9a219381c82c23867886f67cb402c259a2441d2ce6e8e97c1e2ebca6fbb1

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\ba63f9e7-2733-4222-9268-6ee59c8e6c17.tmp

                                  Filesize

                                  72KB

                                  MD5

                                  8782bf1ed14eb3d354b8d253da3b4708

                                  SHA1

                                  08ff0bdeb8dcee7148c38937f519ba7d6c02aeee

                                  SHA256

                                  53fe476efc26ca2bf17758cdd4f9f16a2de70de87d916e4fe4179fdef9b96986

                                  SHA512

                                  e2ff3d15b90aa9685eb16ee292a55bd04f4bfef93d75b73da81a77c06ee10ace5f6f47a1391f94ae827bc77e9ed761523ff156b9a9c5ea6ed7f17dd121aabc74