Analysis

  • max time kernel
    301s
  • max time network
    307s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26/01/2024, 02:08

General

  • Target

    https://ds.mktmailfr.com/UU1QXwXB0RZCMA/AA0F8qijzaQsW0aedgLzvWCEuIrHx99xKEOcvNGE5n7Z1pxe7OzXhGdIaVr1YJbCMQwFXKYKF69O1ijywTDj8gjAD72aUmWp7g0Kbhh5g3KkR3wWrn770A2U2I8jTFNZkP16kvvs1naddIT_WwuMxF1rqvZR80InG99iWBckBXNaLYbhJqYCvjx7cZSUHzLE6cbAvNBHJVeHP5rOSYlxbHmhOE_19RTVA

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 6 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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://ds.mktmailfr.com/UU1QXwXB0RZCMA/AA0F8qijzaQsW0aedgLzvWCEuIrHx99xKEOcvNGE5n7Z1pxe7OzXhGdIaVr1YJbCMQwFXKYKF69O1ijywTDj8gjAD72aUmWp7g0Kbhh5g3KkR3wWrn770A2U2I8jTFNZkP16kvvs1naddIT_WwuMxF1rqvZR80InG99iWBckBXNaLYbhJqYCvjx7cZSUHzLE6cbAvNBHJVeHP5rOSYlxbHmhOE_19RTVA
    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:1408
    • 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,0x100,0x104,0xd8,0x108,0x7ff986e09758,0x7ff986e09768,0x7ff986e09778
      2⤵
        PID:392
      • 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=1808 --field-trial-handle=1864,i,8984715917121279129,11539652626155124241,131072 /prefetch:2
        2⤵
          PID:3752
        • 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=2136 --field-trial-handle=1864,i,8984715917121279129,11539652626155124241,131072 /prefetch:8
          2⤵
            PID:4588
          • 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=2208 --field-trial-handle=1864,i,8984715917121279129,11539652626155124241,131072 /prefetch:8
            2⤵
              PID:3348
            • 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=3068 --field-trial-handle=1864,i,8984715917121279129,11539652626155124241,131072 /prefetch:1
              2⤵
                PID:4792
              • 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=3016 --field-trial-handle=1864,i,8984715917121279129,11539652626155124241,131072 /prefetch:1
                2⤵
                  PID:4672
                • 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=7 --mojo-platform-channel-handle=4892 --field-trial-handle=1864,i,8984715917121279129,11539652626155124241,131072 /prefetch:1
                  2⤵
                    PID:3932
                  • 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=5476 --field-trial-handle=1864,i,8984715917121279129,11539652626155124241,131072 /prefetch:8
                    2⤵
                      PID:4856
                    • 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=5508 --field-trial-handle=1864,i,8984715917121279129,11539652626155124241,131072 /prefetch:8
                      2⤵
                        PID:3640
                      • 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=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1688 --field-trial-handle=1864,i,8984715917121279129,11539652626155124241,131072 /prefetch:2
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:3204
                      • 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=4900 --field-trial-handle=1864,i,8984715917121279129,11539652626155124241,131072 /prefetch:1
                        2⤵
                          PID:312
                        • 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=3000 --field-trial-handle=1864,i,8984715917121279129,11539652626155124241,131072 /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=13 --mojo-platform-channel-handle=5744 --field-trial-handle=1864,i,8984715917121279129,11539652626155124241,131072 /prefetch:1
                            2⤵
                              PID:1884
                          • 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:768

                            Network

                            MITRE ATT&CK Enterprise v15

                            Replay Monitor

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                            Downloads

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\01101600-2971-480c-8d4f-96ff2f0b5e59.tmp

                              Filesize

                              114KB

                              MD5

                              ae728b0dac6f67ec4d111ef8674ebca3

                              SHA1

                              0d1cc8933a7651948aa2ec9d54acacb94d3fa1a0

                              SHA256

                              dbd3dc32b2eb6e4178f6b90fc465a195d7293786d966539d95615e2b4282741a

                              SHA512

                              692f8cc6528b05adba0febed2b34cc93f4eb0984c141a07af2331182a974de51512d615ab24d37ff28ff43da71d68726024e827c12ef2d9b5023c08707ee3895

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_000008

                              Filesize

                              192KB

                              MD5

                              5036f7c363373f5d9cc2b6519806feae

                              SHA1

                              3caf2148a2eb7c82f9aff0f3a2f4594ee70327bf

                              SHA256

                              715c5d3e3839c1b47c3008e8a89f929e60858ee379724a20775003c692e9fd6c

                              SHA512

                              4661cd6fb02dccc48a42fe127b1e88f7e794cd4eb1d8a5a8f5075f772dad63211efa349bab579c5bb81bfb2c4b1be201c6725a56f617f8913a2235e3565fe645

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

                              Filesize

                              192B

                              MD5

                              5bbff1cb3e1511da8afa80ebd62910ee

                              SHA1

                              ac47b3b1a67428afa61e08a6838d390736522b72

                              SHA256

                              5379237f9aeb984a18181c25742c3b188193e577f3b1fed286a34362f35dc7af

                              SHA512

                              fbe31738ca47e15b23afbe768247cf83b463261940433cf953b09b4679c7ebd45e41166c573a74b8c904fe481c04f659ab2b12fcdcddcdb014c074c72b2bbcb4

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

                              Filesize

                              912B

                              MD5

                              7a2e571984744fd45158d83faa74dea6

                              SHA1

                              709485165e8cf1f9b5759a24e079fed837d3f277

                              SHA256

                              9175cf91f6e292b272d84b4162beeaa890017b0cb5cfe9605ba9d6e078b49547

                              SHA512

                              cdfa26d63fbc3195e1b7c5a43cbe56dc5f4af8be14f59acddcc348a41bcbbc2371e34e9b743d9ce50d8c3a0be6b1b2a99744bc04810bdf12b416fad9c539d516

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

                              Filesize

                              960B

                              MD5

                              6ec95feedc78055474cc68ba5fadac7f

                              SHA1

                              9ab700610cf797d78565939fda90943b21d1895b

                              SHA256

                              7994ec219c35c989d359d9f014fb78c1f06ae4c5993b1bb25026e48bed0dff1d

                              SHA512

                              4cecce0d6e8d1d30ac4d3f0342798d7c51bc48f38e597fc227ba5ed1684268ea706ed5449990ad38d8246433cd457f7b9c84d53fb0eb09334cf886abcc8c7522

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

                              Filesize

                              168B

                              MD5

                              5d357013cbf0cf505b487ad3a5e42692

                              SHA1

                              bd5ca7ddb419a101bbcd77afc32729d9f2e2b30d

                              SHA256

                              8fc4c086b27f1c1c9cb322ff6b1d87a5eeaa5f4e9f2558ea463150c3c38b049d

                              SHA512

                              23c92406e3e2e215ec1f5f513bff9dec6f412db2463ce3b200094b20bccdb1b0b3af0b2a26156f8a7c82b18eb7be8523011acf9781813db3d0a4dd351f1cdc65

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

                              Filesize

                              5KB

                              MD5

                              4b48ff013ea1ec0afa56b72b1f5921a7

                              SHA1

                              d13ca02ca477cc4bfdd6e2f1642f5e074f439105

                              SHA256

                              f40273e574f11dff9ddaf62392f0b7528d785f9ee6591c32b594012b8d19f018

                              SHA512

                              19826c768da360451f7ad769e891b77204bd60ec9b7d4ee8f13fb0d8a7b7c059f9ad09a3ca17ccc7db02800a6477766a6b536403de26e5621db5bfc3bbeed0b4

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

                              Filesize

                              4KB

                              MD5

                              da6016ea4e4d9eb3529a0b3cd32128a1

                              SHA1

                              bf7f60091ddfef874927aecf49fd88cc82c66d0f

                              SHA256

                              efb397ced355b2698a2b42672552197264e5935af967e85dc6d1f87532a30942

                              SHA512

                              96354076be35a090219f820ec396c35b61b724e43470a5a65fd407c29edf9292fd75747fad0acbba9da2322bc661014cdbf4336c1add9a681a0067d79a082b80

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

                              Filesize

                              1KB

                              MD5

                              8f53ba2518f9c41320ec3f19183f7314

                              SHA1

                              3fcaf9772bd033174d7a01e529141b87700b1f81

                              SHA256

                              8eee0fc28614ff2dc3a68b77d811c477a3ddbf05611cd7d2998241d0a6e243bf

                              SHA512

                              5b98ff57371b9152c940bd24ab3437bd71fdfc70b36372a55d630cd7cbd6258d73b36eaa8eda30461fce86adcd5613e1fb052b30c778eefb18266fd9ad9f8391

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

                              Filesize

                              2KB

                              MD5

                              68a0a603208d19e328664af1e1d9479b

                              SHA1

                              2f28b6077cd13cd771e3336c3c1c720e6ddbce44

                              SHA256

                              74788a0049f51e46b33edd885f9335b1a551a4d08ae3b493ae6649b83ee18b21

                              SHA512

                              864fd8ecb604018f3aab443f884f7ac2fb10bc774cada5c75af66c1ed0f33684e713b8a7eb0ebfa97ed30474fe91f3d5291c612e7e5c97398f339a4d46702b0f

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

                              Filesize

                              2KB

                              MD5

                              aa706dbc1254b9e15ead7487ebdb42f0

                              SHA1

                              edca7db0cf955986e1150b30bbd90fa8c5c863d7

                              SHA256

                              f819f87f5cdb18d9f2947ef1eaea5cbc422fbb0a9df84c56be64e8d56acefe38

                              SHA512

                              c0b98c2ea6f6adb6c1f2552211bb2607b9f230435c9b6fd5bc5f1182c6419671259616151c8f9e214a6d008443a404ebea0e0f25bbc8ef1203ffd1ccaaf27b6e

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

                              Filesize

                              2KB

                              MD5

                              6c2875db327629458086e131f0e355a4

                              SHA1

                              f01e38571f81942a5c9636eaa71a87b6a7f27bc9

                              SHA256

                              0e5e19410f59c57f152e1d971d524576cd5d4ddc04ff60524853b081af514c97

                              SHA512

                              55563bc51472698d03bd9fb652cd75f7ab21e02673647d771023dd1f6e858a9f30362252b91af536fdc91db6ff9cc4fc2524359cdd0dce666d50274eca04fb3e

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

                              Filesize

                              2KB

                              MD5

                              53cbcf191f3196a4e8991580d566cd22

                              SHA1

                              84d599210077f053df9d8c1323ca683bef4a64c5

                              SHA256

                              89bad19f57fca6fc9e723e25554b9a9e4fcc9157c1674f0cda7ad28840ce228e

                              SHA512

                              bd530f1fde3c0aacd1161945998095952d11b12bc196b6480df84afe54b1032c2a3b81f1f3190752f7d8f8ba70d90ffd82aa46103a115c070d754f9d1b7c2de1

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

                              Filesize

                              6KB

                              MD5

                              3336bbb0a8d76d8a61a766adb425a1b1

                              SHA1

                              99fd1acd9e5dc73c8c9e9f26615288b436816aa4

                              SHA256

                              d5fd3d712394a2fecf0e42d5755a800f4b4639e85280f7ea1b6566ebfec44693

                              SHA512

                              2721128cfb70a1ad917b9cf3cb538bf276c18094040fd4da994791106253aeb76c94ef6be7eea06b1c4ddd47a390c2f39abaa92895e243275082057eb048e7cf

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

                              Filesize

                              6KB

                              MD5

                              72144f8e8863327a72b20ce2d2ec1a9c

                              SHA1

                              c02eac3e47f2df59f92c2f15870a4279e1b5875a

                              SHA256

                              d9b1213bc3d6591e1cdd5a945cfde9dc5ae5341b1f76ad4cc69be0aca3c4f1b8

                              SHA512

                              66e1d08f7b17c87506081af6242a19a9c1972daa1f1cf904c4ce7308f1fb2941be7edf031bb97733b378247de4ae7590ffed7e88d0cf23bc2cf1fa5dc0d2a32c

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

                              Filesize

                              6KB

                              MD5

                              224a3460907abab1c430eaee4d432cee

                              SHA1

                              1b896566a48317cbbf1a4be8a4141493ba607c6b

                              SHA256

                              f2c13d151c92b0c501ddfb0cca79a62468491dce5163ca51de46f02f54255899

                              SHA512

                              0b40d0b862a654e59a8758c14fec35d69d718fe9bf62a9a3e88e735ec702207551f3061286e8d46afc7151401a41ae024b25cd838f72637be56f481731712aa8

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

                              Filesize

                              6KB

                              MD5

                              7bbf09defbe6e948fab7dfd1b0cee5c8

                              SHA1

                              288a26e3016309c4f5a6602e2dd9ce4646e15286

                              SHA256

                              a84b31f64e2d92c0cbc36fedc25e27e09ea812a3b47ac6cfbef4012eb351f087

                              SHA512

                              65c83df85715f2d1f8bc8ea17fae39b77edc20a7a302831d73b81cf98d7cbd7060a47bf19bbeef4632d492fd022f39832dba44ae8123201a8d0c536054bc2697

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

                              Filesize

                              5KB

                              MD5

                              af8f0c4b97bb07b1ff166586e6b0b210

                              SHA1

                              f2ab035ee98bcb45b09bfb99224aff9f99eafff8

                              SHA256

                              5135e3515ac50e126822f3ea3d66001508954a72c9bb13cf84dfe957ed74daf6

                              SHA512

                              8ae33669ea4cf2f7da5092cf9a6cc5cebd5b0aac81ba090477a5e780faf505336b30ffa84e3e7d22793fd679766f6527043ecfdf216acf899fb45cdef1f97ef7

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

                              Filesize

                              2B

                              MD5

                              99914b932bd37a50b983c5e7c90ae93b

                              SHA1

                              bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                              SHA256

                              44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                              SHA512

                              27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd