Analysis

  • max time kernel
    150s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09-03-2024 04:19

General

  • Target

    https://steam-card50.com/50

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 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 28 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://steam-card50.com/50
    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:1428
    • 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,0x100,0x104,0xd8,0x108,0x7ffd11369758,0x7ffd11369768,0x7ffd11369778
      2⤵
        PID:2280
      • 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=1632 --field-trial-handle=1856,i,16700499519496544317,9833073542354578408,131072 /prefetch:2
        2⤵
          PID:1200
        • 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=1856,i,16700499519496544317,9833073542354578408,131072 /prefetch:8
          2⤵
            PID:4604
          • 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=2212 --field-trial-handle=1856,i,16700499519496544317,9833073542354578408,131072 /prefetch:8
            2⤵
              PID:1236
            • 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=3208 --field-trial-handle=1856,i,16700499519496544317,9833073542354578408,131072 /prefetch:1
              2⤵
                PID:4916
              • 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=3236 --field-trial-handle=1856,i,16700499519496544317,9833073542354578408,131072 /prefetch:1
                2⤵
                  PID:1932
                • 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=5384 --field-trial-handle=1856,i,16700499519496544317,9833073542354578408,131072 /prefetch:8
                  2⤵
                    PID:3048
                  • 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=5020 --field-trial-handle=1856,i,16700499519496544317,9833073542354578408,131072 /prefetch:8
                    2⤵
                      PID:8
                    • 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=2516 --field-trial-handle=1856,i,16700499519496544317,9833073542354578408,131072 /prefetch:2
                      2⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:3856
                  • 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:4828

                    Network

                    MITRE ATT&CK Matrix ATT&CK v13

                    Discovery

                    Query Registry

                    1
                    T1012

                    System Information Discovery

                    1
                    T1082

                    Replay Monitor

                    Loading Replay Monitor...

                    Downloads

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

                      648B

                      MD5

                      4d3f03587a84b1e5d901c840399a9819

                      SHA1

                      5276c2f19743bad2490e4363bfe48cfaf3bac34e

                      SHA256

                      7cdf1b950192c65e5ecfc42d0c3d47c75fa16a0b744c8335ea85b56ef928ac8f

                      SHA512

                      b79ac33b71a7ede15a99da4f6e1b4d54b6071de713b3728f116450971cc6b064f9cf8e8775464ae91214af1cd0d22ba87b59f667565dc46f0b39fd7bc9656d4a

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

                      624B

                      MD5

                      e75d3a0ff6fb0266bb2f711ef7ca6115

                      SHA1

                      2d68af1d64aed51d93f2c4974f12dd4f107b0ae7

                      SHA256

                      0ef6914e57fc4882ce68466cc7148e3e72c963030615da85615e021a29ef8af4

                      SHA512

                      a22bcbdb2ab1c2399c906b1724b2d311caf7f6a2776e86c93a0861ea5286e598338146068f00c3f2220787f24ffec2f0f2659abe1e65398181005f5594e1f0f8

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

                      2KB

                      MD5

                      e681925891ab172453bb326c26cf2eda

                      SHA1

                      2653143955fd38ba5b26ef7cb80629e5d3d954fd

                      SHA256

                      b9deda68702b3c4154800eb240382ab14973c048437304504b287544a802f0ed

                      SHA512

                      376afaa6ae14f8594f938cff7402178601ea91852600c16590a8f78fdd8de954e4bb7546de9d40799a7b4e754ca8a904c29c10cbaac5f0fe7ab5bea504bd5a82

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

                      874B

                      MD5

                      724fb524e7e20e90c142e2c36a244c4e

                      SHA1

                      0b5c0d1fc31a4e5e9c19e6d9149058acd974ba44

                      SHA256

                      da66e0342d55af5d66b6a7f00bb90905b72e35f41e3ea90542dac780c8ddea69

                      SHA512

                      f920c3b176febf26c61a4353ee33c9c6e23916273db08d1060ef1172af485426325dfe1d94dad4fc73a1807786c539f01e4f9b0423da7230821ee3642c445e21

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

                      6KB

                      MD5

                      fa07984fcd4a6d53ff9eebdfb6f563e4

                      SHA1

                      5066e7fb481faca1a10679abe7ede6e0517520ff

                      SHA256

                      fdf111ee56d9aaabfdaa080190bfa8dea15dbbe63ebd39294e49dc61aa228b28

                      SHA512

                      7edfe415cca378816c15d3d8f8da3497087f0aab96506077abeac27e0ff3787e52c44c90d12dc840ec763a2b18dc02157878c8aeaf5f3c85a76cfe2cedc96e2c

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

                      6KB

                      MD5

                      5d29391c1fbc3e1e37464cc4d02093d5

                      SHA1

                      d9fd12a747a586bcd998b2a136e2a6589e3d5eba

                      SHA256

                      91b43f375af1f15c514d7adbc371b8461b9d67727b04a1ea66164b2d2ceb9d5c

                      SHA512

                      5b55e59fa1b876d6a16db0dd9d09cc37735b5256bd83d0c5c83fba66508d8350f35665e88e274fdacae8fa6f2ae8ebab3aa426987cd45bf80c1dc8d809f284fc

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

                      128KB

                      MD5

                      33331d105bc54f9e8c99568cf66c2f82

                      SHA1

                      e90ab047932a00038f14ef9e6cf06d89d5b15fb3

                      SHA256

                      f84b15c11d4e671d410f20c0f47b09ace3fb07bb315fb4210227a5af6cb6e749

                      SHA512

                      7eab48a7d09cc44cc8a8202f1881d85f11ee27aecc35ff3844ca16ff81cb6c46e9f7022276709cba038ed8cff392b359c273314b8449ed86e821bf8282a0f49c

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

                      128KB

                      MD5

                      048259a9516b0eefa8113e0ce3902aba

                      SHA1

                      87e450266ac8fc8f2e35e9f36c1178a0b62e5a90

                      SHA256

                      bdddfb637059ae70fc60693b244b1782f964cfef24deaa70cc10a82a9a852825

                      SHA512

                      2072ec1e5a908fc92253d770b3011e4fef032a12d90be0c09a4fa709936c94a17df53ff471d50260f5474985e7a808ec113292a74a1f925bc09b0c08f7661caf

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

                      2B

                      MD5

                      99914b932bd37a50b983c5e7c90ae93b

                      SHA1

                      bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                      SHA256

                      44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                      SHA512

                      27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

                    • \??\pipe\crashpad_1428_ILWVRLFHONLPQHCQ
                      MD5

                      d41d8cd98f00b204e9800998ecf8427e

                      SHA1

                      da39a3ee5e6b4b0d3255bfef95601890afd80709

                      SHA256

                      e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                      SHA512

                      cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e