Analysis

  • max time kernel
    159s
  • max time network
    160s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240419-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27-04-2024 17:56

General

  • Target

    https://objects.githubusercontent.com/github-production-release-asset-2e65be/791894727/2496d11b-d57f-4108-bc6f-33b515b3a95b?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAVCODYLSA53PQK4ZA%2F20240427%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20240427T175126Z&X-Amz-Expires=300&X-Amz-Signature=860dfb3ff3964da9a41804c62430c60e40fdc8571834bd368b5ab7ba3aac0cbb&X-Amz-SignedHeaders=host&actor_id=0&key_id=0&repo_id=791894727&response-content-disposition=attachment%3B%20filename%3DSetup_version_x32-64_online.exe&response-content-type=application%2Foctet-stream

Score
5/10

Malware Config

Signatures

  • Drops file in System32 directory 2 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 13 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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://objects.githubusercontent.com/github-production-release-asset-2e65be/791894727/2496d11b-d57f-4108-bc6f-33b515b3a95b?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAVCODYLSA53PQK4ZA%2F20240427%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20240427T175126Z&X-Amz-Expires=300&X-Amz-Signature=860dfb3ff3964da9a41804c62430c60e40fdc8571834bd368b5ab7ba3aac0cbb&X-Amz-SignedHeaders=host&actor_id=0&key_id=0&repo_id=791894727&response-content-disposition=attachment%3B%20filename%3DSetup_version_x32-64_online.exe&response-content-type=application%2Foctet-stream
    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:3480
    • 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:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=123.0.6312.106 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7ffcd1bbcc40,0x7ffcd1bbcc4c,0x7ffcd1bbcc58
      2⤵
        PID:1716
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1940,i,13884456323049101445,17363671437343979642,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=1936 /prefetch:2
        2⤵
          PID:1448
        • 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 --no-appcompat-clear --field-trial-handle=1872,i,13884456323049101445,17363671437343979642,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=2116 /prefetch:3
          2⤵
            PID:2712
          • 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=service --no-appcompat-clear --field-trial-handle=1852,i,13884456323049101445,17363671437343979642,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=2416 /prefetch:8
            2⤵
              PID:1896
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3108,i,13884456323049101445,17363671437343979642,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=3144 /prefetch:1
              2⤵
                PID:3108
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3132,i,13884456323049101445,17363671437343979642,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=3204 /prefetch:1
                2⤵
                  PID:1092
                • 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 --no-appcompat-clear --field-trial-handle=3656,i,13884456323049101445,17363671437343979642,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=4596 /prefetch:8
                  2⤵
                    PID:4868
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --field-trial-handle=4612,i,13884456323049101445,17363671437343979642,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=4788 /prefetch:1
                    2⤵
                      PID:2612
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --field-trial-handle=4608,i,13884456323049101445,17363671437343979642,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=4444 /prefetch:1
                      2⤵
                        PID:5020
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --field-trial-handle=4448,i,13884456323049101445,17363671437343979642,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=4340 /prefetch:1
                        2⤵
                          PID:744
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --field-trial-handle=724,i,13884456323049101445,17363671437343979642,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=3124 /prefetch:1
                          2⤵
                            PID:1872
                          • 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 --no-appcompat-clear --gpu-preferences=WAAAAAAAAADoAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAACEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=4828,i,13884456323049101445,17363671437343979642,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=3492 /prefetch:8
                            2⤵
                            • Drops file in System32 directory
                            • Suspicious behavior: EnumeratesProcesses
                            PID:2584
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --field-trial-handle=5092,i,13884456323049101445,17363671437343979642,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=4888 /prefetch:1
                            2⤵
                              PID:2204
                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --field-trial-handle=5064,i,13884456323049101445,17363671437343979642,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=5088 /prefetch:1
                              2⤵
                                PID:1796
                              • C:\Program Files\Google\Chrome\Application\chrome.exe
                                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --field-trial-handle=3372,i,13884456323049101445,17363671437343979642,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=5144 /prefetch:1
                                2⤵
                                  PID:3200
                                • C:\Program Files\Google\Chrome\Application\chrome.exe
                                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=16 --field-trial-handle=5160,i,13884456323049101445,17363671437343979642,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=3480 /prefetch:1
                                  2⤵
                                    PID:2184
                                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=17 --field-trial-handle=5244,i,13884456323049101445,17363671437343979642,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=5188 /prefetch:1
                                    2⤵
                                      PID:4988
                                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=18 --field-trial-handle=3480,i,13884456323049101445,17363671437343979642,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=4920 /prefetch:1
                                      2⤵
                                        PID:1292
                                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=19 --field-trial-handle=5236,i,13884456323049101445,17363671437343979642,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=3844 /prefetch:1
                                        2⤵
                                          PID:2020
                                      • C:\Program Files\Google\Chrome\Application\123.0.6312.106\elevation_service.exe
                                        "C:\Program Files\Google\Chrome\Application\123.0.6312.106\elevation_service.exe"
                                        1⤵
                                          PID:3296
                                        • C:\Windows\system32\svchost.exe
                                          C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                                          1⤵
                                            PID:408

                                          Network

                                          MITRE ATT&CK Enterprise v15

                                          Replay Monitor

                                          Loading Replay Monitor...

                                          Downloads

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

                                            Filesize

                                            649B

                                            MD5

                                            9815174e65710b2d72fad351d7266942

                                            SHA1

                                            1a327c635fc74b234840d3457d864f2b354b40d2

                                            SHA256

                                            ecb50a82022ea8301ad51d6b59d2847bf1554a9eb770032f00c891313ad86b3e

                                            SHA512

                                            7c5d9109f5b5c305449c11743928f123d7e1db5d362ecdca4241faf61434d4c577d297f2701181cb8e07919772dc3bdd3b74f97d2aadcbd76b6425dde7842b40

                                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports

                                            Filesize

                                            2B

                                            MD5

                                            d751713988987e9331980363e24189ce

                                            SHA1

                                            97d170e1550eee4afc0af065b78cda302a97674c

                                            SHA256

                                            4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

                                            SHA512

                                            b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

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

                                            Filesize

                                            9KB

                                            MD5

                                            60071176b9c3dc98a6eb7b92804315b6

                                            SHA1

                                            def615cadacff0262d9478b04486806fe2a4f1b8

                                            SHA256

                                            9e9950df4117664d38528d97cd49e40aa7ca0f9c7593f6ae234a8a385df3f0f0

                                            SHA512

                                            7fb7a1cc8ddb489810c46278b8bde396ccc5f8e4e6c7aa628b80d51216abfcc8c82c521b859b3f61d1efa1bd3fe4984a09f70bb81f08f58c336d67e21639acb3

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

                                            Filesize

                                            9KB

                                            MD5

                                            71e5e403a5314940b999d8afa2c54b1d

                                            SHA1

                                            0c4c7a4b9910d1bb995f7a8e180c10780c3f4ec5

                                            SHA256

                                            7aab272c349dc300ed4603d5f382e78662e18babceff38daa79019ce8c43a905

                                            SHA512

                                            5100e98531322684350d1c9fe87d9dfc8b463e509db431e270d79bb0c8883d2ec892aca9596e8f13cf52f3e62077ef7bc707409518fa0fe1f37e34138f2af4e1

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

                                            Filesize

                                            8KB

                                            MD5

                                            9182b5eba23cfec013875b50ac4bae5b

                                            SHA1

                                            2d362e59833d9ee9790d5f4adca573112de2f8bb

                                            SHA256

                                            9fd7fd0ed12096be744f11315f3c1900f94db51508433fc3e3fd447f06459625

                                            SHA512

                                            0a72bf569d64e47e172b13924075a4b05f3bba52bb21a1190a92c9ba0a3a85f4685812e1a74da32097a3047c0b6de04131ac4aef29831c3860251b430202a618

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

                                            Filesize

                                            9KB

                                            MD5

                                            f4cd89c247a97ca654e0c775c7e7bc1e

                                            SHA1

                                            9b2b2b8a857f6017455db559b5a59d2ef452b18f

                                            SHA256

                                            541924b8751f5aae49289f7431c75ad120c86e1139021d090893d35db811b450

                                            SHA512

                                            66fc1bba47fefd26d37048245b98e26ae38c95768f3d736bbf47abf88f90f91ff42d0895c17ab4847d66321eac55f600ff321d5352c75c36b7387362071e44ef

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

                                            Filesize

                                            9KB

                                            MD5

                                            f263ea9b507e683a0c75c18a500fa0b1

                                            SHA1

                                            2787f6ffc98b89023a36ba0bb20de1546be33ce0

                                            SHA256

                                            02839f467a570ae4ecf31f6018091d38f7d20cce7a397566aa076676e0025512

                                            SHA512

                                            3c1ffc6a124cf2c2731123b508489d63aae735d0929f894aa81e08c4eb522d2c25747339b106391005cedfe5cf248f73f904a1d44101f40428e17aaebb86948c

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

                                            Filesize

                                            9KB

                                            MD5

                                            2fe1b629447f10357d24005c3060567e

                                            SHA1

                                            0f2cb2e33d4e4d07f019cd4a340aa4ae8e02c984

                                            SHA256

                                            2ee1a23f3c8710f36acd7d3f056f8c3e5ed3ea740ecfbca0e35e1fe3c0f0efc0

                                            SHA512

                                            5f7ab375f1fa163ad15289dd458b2b3d3580120f48e909913c9cae9d007e64ac6d8b4129320398ef2e722d2afe21b62e61b05917f433bcbbb09a8d36733bba7d

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

                                            Filesize

                                            9KB

                                            MD5

                                            15f1ce0fada3effc8e4fb47b989dd9ce

                                            SHA1

                                            736ea97bb6d713484b1e3e513f870ceabe03890b

                                            SHA256

                                            dc674f5686dff250997319cc3b3a03929665feb3fdb7531753c70f593c021ee5

                                            SHA512

                                            128896b173220dd217cb4d7b2dc1237f67bf72858fe21582dc54810f5b729f069864fc4d597f11429271da9be04e0491ddc488d34e547fa91e5051a5aa1df44e

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

                                            Filesize

                                            9KB

                                            MD5

                                            cf4e6445dd181b0aa4199b4923f6c712

                                            SHA1

                                            2cf67e699f0cacb1125a5119b04f4869df26bd2c

                                            SHA256

                                            03369a62f207295697d4425a7292bf940c283ae93383eb087fea0c00850eed65

                                            SHA512

                                            0942eced77bf01e21157074af5815383cbdc77caf75bd082af8c08fc5abb90f0ec870ccbdc4995b91e9931d07f3a8067b636d8713000470f77f198894bd86a1d

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

                                            Filesize

                                            9KB

                                            MD5

                                            e1c1dd6e3ef5c4944e1275c39fa35487

                                            SHA1

                                            a6807f37c99380d7b39cd9d22d3166d77b0dbe98

                                            SHA256

                                            1ef4221d45a370e44e8952ee496c2e6aa5e94a6fe118e858f9ae8149218dddaa

                                            SHA512

                                            7d2751403fbf7ab7eed6ab1fbe5d0f0b1ac895191be96ace1f8449be324d2cc15ba691e0bec5e462f555097956ac54ed8281ef4e603a0536dc25c7b2f2a9b63d

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

                                            Filesize

                                            77KB

                                            MD5

                                            de63bd34b7ceabef3e3db96ce71599ba

                                            SHA1

                                            021208bf8d0e1f1241502f5e7483a9396d0efeb4

                                            SHA256

                                            3e19e27fae6dff94de00ac7f620ae603ad6a6e249b60041ef36c88a6384a2b90

                                            SHA512

                                            d1638a5f1cb3cba938f271411680033a8ac6df4a0125cde6dc593de2c015106826f8064c0f5a5067e5b81ad18bbb519b0205a93b391ac70081f648fe8a63ec9a

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

                                            Filesize

                                            77KB

                                            MD5

                                            63865e8f2cd249a3615e266c6b26cace

                                            SHA1

                                            959c9ef21b102e329de863d5d083ba4e8e92c390

                                            SHA256

                                            38452cd10e986e0fd007869849d9b4ce375bc69e361557edb44f84f408c0a498

                                            SHA512

                                            6c3f68a8af2da94e1e1b1910df63467738cea7c2e639b6aa6ab6f6618ead623592ce76c832a56fb0be53e38948624b1ba4e894e043ddc9a6cca7e716de39484d

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

                                            Filesize

                                            77KB

                                            MD5

                                            4ef69d0a2cd3b178c43051461bc7609e

                                            SHA1

                                            1ba4b43d39b6bcf11880b6f82123f701cce18ca9

                                            SHA256

                                            ab24d0cb430e51dab7ec9bf49ccd563544d6935cdb880c380fed821a2ce3af8f

                                            SHA512

                                            02ec15fd740cdece7c2120da39d03834b342daadb0f8d657779c5fa6333cbd0c71c756d1d6b6a8d4b9a966bd7b45bf3286992fdac5a7c05e67ec323247153e80