Analysis

  • max time kernel
    149s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24/01/2024, 22:39

General

  • Target

    https://email.demio.com/c/eJwcy72uwyAMBtCngTH6bEx-Boa75D0MOGrVplQJUl7_Kt3PqUmZVM1bogkjYSEs_pFs0xCYhCyjmEBnBuYxV9VJthj9MzFYQCwUQRKHGjKWWjFhVqUyOkG1_dmG0nb_To_ev6cLf45Xx-t1XcOmxXJrrxs4Xnez_gv-SN9TP9WO0wnerbx6-9zoPwAA__8VujPH

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 6 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://email.demio.com/c/eJwcy72uwyAMBtCngTH6bEx-Boa75D0MOGrVplQJUl7_Kt3PqUmZVM1bogkjYSEs_pFs0xCYhCyjmEBnBuYxV9VJthj9MzFYQCwUQRKHGjKWWjFhVqUyOkG1_dmG0nb_To_ev6cLf45Xx-t1XcOmxXJrrxs4Xnez_gv-SN9TP9WO0wnerbx6-9zoPwAA__8VujPH
    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:1628
    • 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,0x100,0x104,0xd8,0x108,0x7fff13479758,0x7fff13479768,0x7fff13479778
      2⤵
        PID:3124
      • 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=1680 --field-trial-handle=1880,i,10065097064237301444,18386992491197275689,131072 /prefetch:2
        2⤵
          PID:944
        • 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=2204 --field-trial-handle=1880,i,10065097064237301444,18386992491197275689,131072 /prefetch:8
          2⤵
            PID:1916
          • 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=2144 --field-trial-handle=1880,i,10065097064237301444,18386992491197275689,131072 /prefetch:8
            2⤵
              PID:4808
            • 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=3164 --field-trial-handle=1880,i,10065097064237301444,18386992491197275689,131072 /prefetch:1
              2⤵
                PID:1404
              • 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=3204 --field-trial-handle=1880,i,10065097064237301444,18386992491197275689,131072 /prefetch:1
                2⤵
                  PID:4256
                • 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=4656 --field-trial-handle=1880,i,10065097064237301444,18386992491197275689,131072 /prefetch:1
                  2⤵
                    PID:4268
                  • 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=5224 --field-trial-handle=1880,i,10065097064237301444,18386992491197275689,131072 /prefetch:8
                    2⤵
                      PID:416
                    • 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=5296 --field-trial-handle=1880,i,10065097064237301444,18386992491197275689,131072 /prefetch:8
                      2⤵
                        PID:2660
                      • 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=5372 --field-trial-handle=1880,i,10065097064237301444,18386992491197275689,131072 /prefetch:8
                        2⤵
                          PID:592
                        • 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=5340 --field-trial-handle=1880,i,10065097064237301444,18386992491197275689,131072 /prefetch:8
                          2⤵
                            PID:4028
                          • 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=3688 --field-trial-handle=1880,i,10065097064237301444,18386992491197275689,131072 /prefetch:2
                            2⤵
                            • Suspicious behavior: EnumeratesProcesses
                            PID:4640
                        • 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:3060

                          Network

                          MITRE ATT&CK Enterprise v15

                          Replay Monitor

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                          Downloads

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_000028

                            Filesize

                            73KB

                            MD5

                            4ba9082b602644716700172aea9f58f8

                            SHA1

                            1936b89cccb1de01073c14ccfaae62855f136b96

                            SHA256

                            03ae35391a7bc15ca43eb9785557781ad9e3402a34a214eb495f991257cec2fe

                            SHA512

                            994e76d449c122bf9c5c1f33a3a6ed881e343381ae3093654f24b45859356a64b665ef8a8a4fe8b6301ca36b01c998948616c2dca4cf60aca6584693efaf87e2

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

                            Filesize

                            672B

                            MD5

                            f8efa282ab80e9363c9fecc6bb954f79

                            SHA1

                            ebab84931d8bce533ac532a1d293e78a670d415f

                            SHA256

                            fae605711a5d3a5fc995173c65cfad9c0bcb76038bb57c10c37a9a51631f9e32

                            SHA512

                            2b1fd57fa217c8fd0f805993744c10de0a89b89571172750584e4249f5fb13ac1001687077bfaac5d53d6c8eadbf2363befcfbc1b354aa7d6b970ddbd11910f8

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

                            Filesize

                            2KB

                            MD5

                            f612368a0d339a9841d0d10ebe234b3b

                            SHA1

                            4fab57a669ed89fe39547a7971ab91104010d563

                            SHA256

                            0ede9a54131ca963cb4dd5074a4522f49883ad9e73895ad2011c1f72bad6d799

                            SHA512

                            0ea2556293d907606dc3e20adc05df0080025f4286ba15bd2dd38b99ceae4dc946cf14d794ae61c46b9363fa97e6ccc1758f0a123ac4f6aeef68cb544c7b5ebb

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

                            Filesize

                            706B

                            MD5

                            9151aff7987af9f09b479d687f57cb1c

                            SHA1

                            e6ebbd22df3ca7f03660735848c7fd113ca21a56

                            SHA256

                            64c8fa991806799844ee90a6378bc001a124e40e55145a60f818257083887d3a

                            SHA512

                            3e956fe4ea160b90c70bdfbfce50dd3245b7161873bd917224d1b0e4e43182698a954826420db793d0c091e4785c9d7d2f02d74f6e31c96f91d0aad30573e654

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

                            Filesize

                            706B

                            MD5

                            bdc5ceed050e9c4b1bfd8bc6e6691cce

                            SHA1

                            b322a2c363ad4a5c191a11c10c6167bba58fa9fd

                            SHA256

                            1edf8574b6b0d603885e55fc71c9917913bd742640b46d64d647d1fbb6722ec4

                            SHA512

                            1f684d55fbed43dcf2217113b1b24741c3233de33345c4df7f84acf4a3d4dd15bd9ef51077123cdb4cc311a79b20af27989ffdb2bbe225e5e4175ef21ad761dc

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

                            Filesize

                            706B

                            MD5

                            12907621fdc2f70ee835d3f48cf4b636

                            SHA1

                            4cc4670e37d35fbf3aaf6de9ec1e174f7018a2bb

                            SHA256

                            81b2a220eb86cadd66a1e83e14ac6177cbd4d4af33bcb988fedf972504c2391c

                            SHA512

                            3525a3ac01551309cc9fea63e3590ccf0ebfa02c9bae68030bcaea03e50826023237c9e647cf9343cc8edcbd70ae9a5747446e498adbb1c58744860f0469f7c8

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

                            Filesize

                            706B

                            MD5

                            632bc430e17823eb3a397512b60d1006

                            SHA1

                            0e3e754bfd58748a3a670aec2fa0d7e0e768632a

                            SHA256

                            e4afd53028aae3c7ccaab774ef348664c09a772ddf6b411a2a782534d048d86c

                            SHA512

                            d22dadd2fb619582b4d1e162bd1dff7095a92cd77a2908c8e983e993e39c6ee08e9a12f39f14f9baf6c4c7687d42d22e39aa76a84c645ce41599d7be3a5e7a88

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

                            Filesize

                            6KB

                            MD5

                            f86920ae647b4c76be8ce40e9124e595

                            SHA1

                            a47d7d781521c0093447803aea13d38dd8480110

                            SHA256

                            0504bf98c71d8ac3cf161a8f09e2446e84916a759a2e3dcf44760c2b5d477d79

                            SHA512

                            220493a90423a82d8933ebe4e11548dfc6396bcd1cf41e85004a0e20274553af60cc8885bae91446c887b6d2bdf1b510f8ee331bca07f50bb3a9e6c7e8306ee2

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

                            Filesize

                            116KB

                            MD5

                            cde28d8a3c09a8a3b573f214358ee17e

                            SHA1

                            7237d626ba5d93d0eaf29f1dab5c71d1d53a8207

                            SHA256

                            4a6c32f01e5938710066728dded8ad6fefd89d61d7373b39b6cb97003295681d

                            SHA512

                            a6040f5edba5586c68db1d5b2fdc31bc58f3ecf8465ed4ffbb3fe6d282fcec8802d57f50d837fdfd1176fa1e19af2db04ed726a800b0a1ae884dd31aebf6efa6

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

                            Filesize

                            115KB

                            MD5

                            a94910fe497bc2a385d3e880c2d0e9b7

                            SHA1

                            aeab58bea878b0b73b73bbc95fe655fac2c25437

                            SHA256

                            4fc07622fa715fbdd5e25259575216741cdb47260fe638d397bbf8a5731bde49

                            SHA512

                            8b5995099b1947ca981fb122a1c9950c8a946886b85af29853c5a3cd879db1a93980b9ac4025734e8e5c4119513bd63d3f7b1169dc3dff4bd0cd13b77ae82399

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

                            Filesize

                            115KB

                            MD5

                            73987f99f1774e83135da0ce56164836

                            SHA1

                            1f3978c0fdd77dce71e1ca3b3ff9a4227acfffe4

                            SHA256

                            d8052eccacd491fb45f5c749d63d8a551c17ca898d425ec4308c36cd06ba47e3

                            SHA512

                            472962cb2ebfd19047bba65dabb52234efc96725106ff73d34c9882d02784e60247481547ddb22a1ce8a5ded586656ac14ad83f73b726f3b157a1cffa4c6ac04

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

                            Filesize

                            135KB

                            MD5

                            52ffe8c4d54faf55b38634f40c2a36be

                            SHA1

                            32cb04ca68c2c060e874216733ac0a3fe4ac00f2

                            SHA256

                            e9041572db45f70dd44ded5bc1d59647062832dfa9151f85e379535d7aa6caf6

                            SHA512

                            574938f448648f4198c42286aef13ce6e9497916b2174f6b1a6d0d7b3d8565d55edfea3cacce015e667b66b4d266b7d072eadaf51e135d0c7298dbda53e9591c

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

                            Filesize

                            2B

                            MD5

                            99914b932bd37a50b983c5e7c90ae93b

                            SHA1

                            bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                            SHA256

                            44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                            SHA512

                            27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd