Analysis

  • max time kernel
    728s
  • max time network
    719s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05-08-2024 14:58

General

  • Target

    https://dl.dolphin-emu.org/builds/c8/35/dolphin-master-5.0-20347-x64.7z

Score
3/10

Malware Config

Signatures

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Modifies registry class 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 53 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of SetWindowsHookEx 28 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://dl.dolphin-emu.org/builds/c8/35/dolphin-master-5.0-20347-x64.7z
    1⤵
    • Enumerates system info in registry
    • Modifies data under HKEY_USERS
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:4284
    • 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" "--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=123.0.6312.123 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7ffdce3ccc40,0x7ffdce3ccc4c,0x7ffdce3ccc58
      2⤵
        PID:2032
      • 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=1904,i,6526526997052131220,7176520465196848728,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=1900 /prefetch:2
        2⤵
          PID:4832
        • 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=2128,i,6526526997052131220,7176520465196848728,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2152 /prefetch:3
          2⤵
            PID:3708
          • 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=2232,i,6526526997052131220,7176520465196848728,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2416 /prefetch:8
            2⤵
              PID:2968
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --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=3116,i,6526526997052131220,7176520465196848728,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3176 /prefetch:1
              2⤵
                PID:2660
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --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=3120,i,6526526997052131220,7176520465196848728,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3200 /prefetch:1
                2⤵
                  PID:1424
                • 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=4680,i,6526526997052131220,7176520465196848728,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4716 /prefetch:8
                  2⤵
                    PID:2956
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=4588,i,6526526997052131220,7176520465196848728,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4784 /prefetch:8
                    2⤵
                      PID:1740
                  • C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe
                    "C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe"
                    1⤵
                      PID:3868
                    • C:\Windows\system32\svchost.exe
                      C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                      1⤵
                        PID:3596
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4304,i,8548254608087149642,10333768245962368401,262144 --variations-seed-version --mojo-platform-channel-handle=4296 /prefetch:8
                        1⤵
                          PID:4272
                        • C:\Windows\system32\OpenWith.exe
                          C:\Windows\system32\OpenWith.exe -Embedding
                          1⤵
                          • Modifies registry class
                          • Suspicious behavior: GetForegroundWindowSpam
                          • Suspicious use of SetWindowsHookEx
                          PID:336
                        • C:\Windows\System32\rundll32.exe
                          C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
                          1⤵
                            PID:2900
                          • C:\Windows\system32\OpenWith.exe
                            C:\Windows\system32\OpenWith.exe -Embedding
                            1⤵
                            • Modifies registry class
                            • Suspicious use of SetWindowsHookEx
                            PID:1864
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4112,i,8548254608087149642,10333768245962368401,262144 --variations-seed-version --mojo-platform-channel-handle=4148 /prefetch:8
                            1⤵
                              PID:64

                            Network

                            MITRE ATT&CK Enterprise v15

                            Replay Monitor

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                            Downloads

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

                              Filesize

                              1KB

                              MD5

                              057eebc6ae50a3b6e8a4e4ea62554fea

                              SHA1

                              a0f0c8319289ef8eb833311029a3cfca476c82cb

                              SHA256

                              46b9c56e78bbfa03f42d7d559a42621f261a0720bfb874f4d9f8ac61c5eb6915

                              SHA512

                              eaf4cf6c4229c59e7d1904f4025d5a42074b1c5ab9ba9b9743f521f84a20eae184e24db50f976c6265fc4480a5b30f2a3307c8f3f2406dc075cf40bd87a2689e

                            • 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

                              8KB

                              MD5

                              3fd92cbbd0b471657fb6bb5cfeba46e4

                              SHA1

                              6ca05c0a1952b546f8ce165909085ab289af9138

                              SHA256

                              a1db2ca644bb51ed747eda975297f62596eba680857b4b84e3c292dae978ebae

                              SHA512

                              0e692f650d175923d31925650748fda77f34176faccc0c95170438499a4b14735c8109605403ef0905346e1e0ea325a300da0d545b707c4f71747fbc74793926

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

                              Filesize

                              8KB

                              MD5

                              a50e6fabd9136fc3579509e1937e8e04

                              SHA1

                              5b249bad91ca3b2d5b42bd0ed9caf34fc5828eee

                              SHA256

                              f6406897770e29f4099b316bdd8010fbb740f90f646f1a8c6f53bb13569dee74

                              SHA512

                              b6f3574d95a722559cfc83d34906b293e24bb21dd0f2b9d12d448f99183e9c262e0e15c568836b92edec265d3e8249397edb9c1a33d3a7feef4b21a6375b022b

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

                              Filesize

                              8KB

                              MD5

                              5d45b29ad4f3530bec5942782a24d2dc

                              SHA1

                              6469e61ec844a468541fe522c3493e73bf3aa18e

                              SHA256

                              e963c91bc7d191703a7b546816a69da015ad0639e74d1291986b1802f30323f2

                              SHA512

                              108a052d88ceb7bbe620f8cbc47de3bbbbcbc870ac11e68df57fa411d1704c88a35eb5b4191aa92e4ab6533cc6bd84bfca0fcd05f89f732509b87e46e1fe08fd

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\GraphiteDawnCache\data_1

                              Filesize

                              264KB

                              MD5

                              2c3343113b7edf2353f31d65c24dfb89

                              SHA1

                              a889afcf7ea86d86eaab8c30e29f6adf630e6f9b

                              SHA256

                              b63b13d653df498b31652dcf30f04b09071147931e985d957ada45b85f35919e

                              SHA512

                              99fd7788e4d3b113c8f607f55820de6462ce5c038062dbae4d2e5c26c19803d9b230317ed8bf78360982d3aaf0ce934d71596985954907cc98539af2e62b8117

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

                              Filesize

                              195KB

                              MD5

                              7e3af7ea84cdbec690e963110fc31f39

                              SHA1

                              f6313d2f25df7695bf14fd95f4abe9d7ec1dd2c6

                              SHA256

                              e5cf59bc04d47170cec62cba0fca402bfd2474f68e8e41a817f76eaaa776e3b1

                              SHA512

                              cf67d88314900ad43b28cd593fbd5730d4679253731159e5af7f43f8fcafa0c85feb1e80cb6e65bf8a10227a32beb87bae50d72a9bf81f4faf7f16c60bb7aea1

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

                              Filesize

                              195KB

                              MD5

                              30809a04f513fc3e045d1ae869728b87

                              SHA1

                              8c516ac2807be66e17489024df9e87fd07b454cd

                              SHA256

                              e636837d1cc8a84547599b1000bd11c53e0b51335a3c989a0eb3a3a6b86ccb6d

                              SHA512

                              a0584ffde171b91cb59e91cc395c1f9b96e8b40f4d9b85c4d6a180d1880108a9652fc5150172513929654af1b43ef2d5c5bbc460a612130ed36d4033018f07e6

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

                              Filesize

                              195KB

                              MD5

                              96cff39d4d1126d0878137b03e4e65d8

                              SHA1

                              a8c8d0b81baed3e4b9e3ca749cf42a2cbe1bc7b1

                              SHA256

                              62e95555e4134658f08d86a3dd60ed547e79810434702a63ddd2ec5ecb488169

                              SHA512

                              e7bf38aa945348e7accfa91ce125bd82aa06dd4c62c34a490d152cdd460ce63b5941465f729a83905c1b796f570c7175efad24c53850b4fe1d7ffa5d8328763d

                            • C:\Users\Admin\Downloads\dolphin-master-5.0-20347-x64.7z.crdownload

                              Filesize

                              15.6MB

                              MD5

                              7d1df68c9fa5dc8b4fdd4ab438aa782e

                              SHA1

                              489437813c73d563223a0579725d39a2ccb57d64

                              SHA256

                              697334bf5ca512df3cc3001c634a832b559feb68c18626e641bb7dd0b50e9c28

                              SHA512

                              a163359cb4022c4335c2d619bd733db580442f44adfb955cd1952c4a4bc44df99a66f40083e736d78aba19e4ca224b9094bcf87c79d275cf9bdf92ddff0b2c50