Analysis

  • max time kernel
    209s
  • max time network
    193s
  • platform
    windows10-1703_x64
  • resource
    win10-20230220-es
  • resource tags

    arch:x64arch:x86image:win10-20230220-eslocale:es-esos:windows10-1703-x64systemwindows
  • submitted
    30/05/2023, 01:55

General

  • Target

    https://internetkeno22544.lt.acemlnd.com/Prod/link-tracker?redirectUrl=aHR0cHMlM0ElMkYlMkZtZS1xci5jb20lMkZlanlXVTJEZQ==&sig=2Jc6DGcChw7KWnc3D38isS8LLgAmEMNnAtGaMqMjRtmu&iat=1685401537&a=%7C%7C652134305%7C%7C&account=internetkeno22544%2Eactivehosted%2Ecom&email=rjMx0DGnFUc5&s=819aihwv&i=040779

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    "C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" https://internetkeno22544.lt.acemlnd.com/Prod/link-tracker?redirectUrl=aHR0cHMlM0ElMkYlMkZtZS1xci5jb20lMkZlanlXVTJEZQ==&sig=2Jc6DGcChw7KWnc3D38isS8LLgAmEMNnAtGaMqMjRtmu&iat=1685401537&a=%7C%7C652134305%7C%7C&account=internetkeno22544%2Eactivehosted%2Ecom&email=rjMx0DGnFUc5&s=819aihwv&i=040779
    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:4404
    • 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,0xd0,0xd4,0xa8,0xd8,0x7ffd5fbb9758,0x7ffd5fbb9768,0x7ffd5fbb9778
      2⤵
        PID:4464
      • 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=1848 --field-trial-handle=1820,i,14933492118968122601,12887688860955965855,131072 /prefetch:8
        2⤵
          PID:3152
        • 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=1608 --field-trial-handle=1820,i,14933492118968122601,12887688860955965855,131072 /prefetch:2
          2⤵
            PID:4076
          • 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=2056 --field-trial-handle=1820,i,14933492118968122601,12887688860955965855,131072 /prefetch:8
            2⤵
              PID:4264
            • 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=3120 --field-trial-handle=1820,i,14933492118968122601,12887688860955965855,131072 /prefetch:1
              2⤵
                PID:2204
              • 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=3100 --field-trial-handle=1820,i,14933492118968122601,12887688860955965855,131072 /prefetch:1
                2⤵
                  PID:8
                • 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=4740 --field-trial-handle=1820,i,14933492118968122601,12887688860955965855,131072 /prefetch:1
                  2⤵
                    PID:3572
                  • 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=4920 --field-trial-handle=1820,i,14933492118968122601,12887688860955965855,131072 /prefetch:8
                    2⤵
                      PID:4280
                    • 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=5164 --field-trial-handle=1820,i,14933492118968122601,12887688860955965855,131072 /prefetch:8
                      2⤵
                        PID:4336
                      • 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=3304 --field-trial-handle=1820,i,14933492118968122601,12887688860955965855,131072 /prefetch:8
                        2⤵
                          PID:4960
                        • 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=5140 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.15063.0 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=3024 --field-trial-handle=1820,i,14933492118968122601,12887688860955965855,131072 /prefetch:2
                          2⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:4972
                      • 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:4716

                        Network

                        MITRE ATT&CK Enterprise v6

                        Replay Monitor

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                        Downloads

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

                          Filesize

                          1KB

                          MD5

                          56f94121cd3c106027bb20565f945477

                          SHA1

                          7c58103fa3d11fa7df8d4bffe07819dbd3634bbb

                          SHA256

                          c9132b44b2434aa9202cba2d3045c6682ae7b675296c16fccb279a5437915f3b

                          SHA512

                          b720c2f0e618af1ead05cf023407076f54d06f8c57dd839b151036b2ab59dcc7dcdb7dd307254b23957e4d74d4e1ef56d1cce0be131ae441342cd2593450520c

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

                          Filesize

                          5KB

                          MD5

                          8dac55f1ac10872e51e0108bc497a94d

                          SHA1

                          902c3396eeea36e1b97ec6ec24f5bad1162cc2dc

                          SHA256

                          c7bd600890b0a419da420303458ded034011fe19898827c01aca525ad5e515d5

                          SHA512

                          ad280232e765aceb9cdcf18ac4718d93aec76d16ae06cacd3cf665d2cdfa33c0e2ad9d0044e624147e5d282eb86e2e061d2b32ee8659424b1ef0155290d33615

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

                          Filesize

                          5KB

                          MD5

                          9facaae04dc71c267d341ce6d795b1f8

                          SHA1

                          63bafc8cda85e0397bd4f5f74d37e9ea479fe5ad

                          SHA256

                          e646f370927dc8a1e0c6189183c4c63da789d36cb1961f7b327d1bf1d6544e34

                          SHA512

                          148e387d48b65a56ca611c6e8cbf4c0c9be5919c7bdf870db71bfe067bce5f3b03c79cfcb3279b245ae312478d51d6cb6f682bbbe44f7ff7382f677dcf8b0212

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

                          Filesize

                          6KB

                          MD5

                          59562ab4e7675c6c936471ea39b625ec

                          SHA1

                          bee91d7643b7fdff4d8de4fff8f23709a9c50cd1

                          SHA256

                          18f739081e01ac06aa5e4227d61b56668dfeaf5fafa84e0832dccc4d74536449

                          SHA512

                          09bb9a3281cbf726d4242b16823e67b3404711af793fb861700e5d02ef129c2c7b8969100a6a110137d5e733fba5b7f3eb01a4b89ce04637b6daa07b50a2dcdc

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

                          Filesize

                          12KB

                          MD5

                          6f64b0fa51979842478d32a9e898ee26

                          SHA1

                          24dedeb90b012fb2fbffaa45c6e4bc6e26d6ccfb

                          SHA256

                          09d26e5843792ca5ccb7a0f5b96ae8b50f373b953917d11afa9ddc33ae6c9f01

                          SHA512

                          1e520dc334385bed15075c05ea523c4cfc61e45037c4497d4efb7efe873d05aefc9829f34955b0f62f167d784281cf7458ebd20bcd09d41e39c98587bf6805f6

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

                          Filesize

                          154KB

                          MD5

                          f9836554efb8b18752170faae3364ecf

                          SHA1

                          6f5be0661b4491627d6abd2245fdcb843d371181

                          SHA256

                          5bbf839ab2a7af3a9f5aab426a09d054b480bbe3728789328f9d6d98c3a3bd74

                          SHA512

                          5f712b8b9d31f677a1b452a66aa70accb2703214a099a137074383d4bfaa01c4bbca8d5941329962dfbcd2ef3df11a0446556d14af0da2946e854994a898757b

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

                          Filesize

                          2B

                          MD5

                          99914b932bd37a50b983c5e7c90ae93b

                          SHA1

                          bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                          SHA256

                          44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                          SHA512

                          27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd