Analysis

  • max time kernel
    103s
  • max time network
    108s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09-04-2024 14:47

Errors

Reason
Machine shutdown

General

  • Target

    https://steamcommunitn.com/10598432090961

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 17 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 27 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of SetWindowsHookEx 1 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://steamcommunitn.com/10598432090961
    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:1432
    • 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,0x100,0x104,0xd8,0x108,0x7ffe7ebc9758,0x7ffe7ebc9768,0x7ffe7ebc9778
      2⤵
        PID:440
      • 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=1764 --field-trial-handle=1900,i,17891164591403135767,6710743401526865429,131072 /prefetch:2
        2⤵
          PID:1112
        • 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=2148 --field-trial-handle=1900,i,17891164591403135767,6710743401526865429,131072 /prefetch:8
          2⤵
            PID:1636
          • 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=1900,i,17891164591403135767,6710743401526865429,131072 /prefetch:8
            2⤵
              PID:4052
            • 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=2932 --field-trial-handle=1900,i,17891164591403135767,6710743401526865429,131072 /prefetch:1
              2⤵
                PID:4048
              • 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=2940 --field-trial-handle=1900,i,17891164591403135767,6710743401526865429,131072 /prefetch:1
                2⤵
                  PID:1376
                • 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=5300 --field-trial-handle=1900,i,17891164591403135767,6710743401526865429,131072 /prefetch:8
                  2⤵
                    PID:5016
                  • 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=4928 --field-trial-handle=1900,i,17891164591403135767,6710743401526865429,131072 /prefetch:8
                    2⤵
                      PID:4984
                  • 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:1816
                    • 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 --no-appcompat-clear --mojo-platform-channel-handle=4076 --field-trial-handle=2280,i,11703952675008463361,17436195144517971517,262144 --variations-seed-version /prefetch:8
                      1⤵
                        PID:1132
                      • C:\Windows\system32\LogonUI.exe
                        "LogonUI.exe" /flags:0x4 /state0:0xa399d855 /state1:0x41c64e6d
                        1⤵
                        • Modifies data under HKEY_USERS
                        • Suspicious use of SetWindowsHookEx
                        PID:3036

                      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

                        456B

                        MD5

                        eaa105ef4108dfd4cf971fd54f3dec41

                        SHA1

                        cb5e516dc3a0b117f6125b8bacbad1d679795ca2

                        SHA256

                        bbab02fdfea9ccfe7985925376c3085e6cb09ac7b196be836f9a6e6b1e164959

                        SHA512

                        88a6148a8c2e76a0f7634306ffdd6a1a015eb2392579be6795288d57915c69e79492603e00b4e703b45af8b192762493d2d7b77128f3e00531080d03dafe6107

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

                        1KB

                        MD5

                        6d6e2fcfb8cc5010eb644d307c6c049c

                        SHA1

                        1f07ba900da3662f56aff312c2b8b295ff15828a

                        SHA256

                        3e3148d41f67ddd4a7b92ac4886f2f4116b65f4771a39a0639f76d9f39ed074f

                        SHA512

                        4c4bcb72f50d6ff88de603a5f0fe6926a1b653360d7775644fab5142e90c7ab7e400e4842afad9af632ff2d9be8cca69e9abd63932e115a6332ea8c5a89f4bdc

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

                        873B

                        MD5

                        e8522a568ed7f10fdda9c2d7dd662824

                        SHA1

                        31b9c492a02a407f333f4e5c739e107e18f0ab68

                        SHA256

                        18ce786501a272b41ec766557cdbbbddbdae8c0da02d4b67de82216bf535292f

                        SHA512

                        c1c6e217f64fbe0cd020bfa56dcebbdce8a8dbd44ab4c1422ec5da18737343e924f4e0a51da6a3185d9f55c1fcc46ba1eeee7be416d32d3648aca7cd1cc1ec22

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

                        6KB

                        MD5

                        6caaedb1513a9bedefc8cf2532b8bd6a

                        SHA1

                        f96e6849c1b1d1788a9e8917700cae001a5ec524

                        SHA256

                        57b585f6d3363a155259364e1db1372ee0de4feb8892286f0119fc406d54ec13

                        SHA512

                        fb037cbf5996503509a800ad654aa1c0656a3080778c7cfbf134e58c29ec0ad43f0508accc42229d360bedf16a5521f2541fda19de5ad84377b506fa19610b06

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

                        5KB

                        MD5

                        7887b1b8456e26638324c819196ad75f

                        SHA1

                        23be642001608a6cc08f0ce6c2f82b198b89cf6c

                        SHA256

                        5b2f9c1266be8b2797687d9bb2e2c1a55e71e7c7843a5b985435fdd1a07415fa

                        SHA512

                        19d59b1ad53117f69af621ef0ab50c0b48a5b35ffd419d068ef7221bd5c9c36d56317c02b77df3d4a9d3bd73c1d0eabbc93fd33deb203fa07c9e3f04e21e4972

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

                        6KB

                        MD5

                        49020d05a4c7a4e605e1d7511def73dd

                        SHA1

                        b5faf25af340f3072cbdaf1a479f7023a6144544

                        SHA256

                        6968aa3d8f3eec5ac9a6303cf91be7290a0dbb0c4459c8fa49f143536c0213ec

                        SHA512

                        62af90f657f68562062ab99fab25a6fec0b2f59792791d0ef7844233ef84ccd7b121b403d7aaca81ccb94fe12ccc4a120f6714cf8e1719574968abb4f4f6fab2

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

                        6KB

                        MD5

                        2af996c7f65092b98d18ffc8e4846591

                        SHA1

                        2356cc84bc8ea8de28ab0f37d6c54e26d8e86fb0

                        SHA256

                        4f5411356d82fda39b66635b16a54e31913a8c9434705ba759ffa19e3d569579

                        SHA512

                        ec7d0af1fc733a638ddaaea346e3413a4cdcfdb03a34b4ba62b09c7ea60644bb2525a1144bcb50e13b915ebcef9f21c7a09e62a170196b4bedcc66e03b07eabc

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

                        128KB

                        MD5

                        0b62d6f14865e45e736d2b57aa91ca30

                        SHA1

                        c0f05920d77045c2c64fde99c4aae6cae694f6a3

                        SHA256

                        986f82f00fb572434322434289734614b5bb64dc1a44bd58235cbe94e0a256cd

                        SHA512

                        3503ecffe92de2d85883591844e508b76015a8ce3e9880c0f5824e45fe086c9aaae50c9ef4875cd039c658bb9606dfbcfc5a133a8c3eefb53570f0b45e2e94dc

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

                        128KB

                        MD5

                        6d8297b8a2bf4abe33344efd09e721ac

                        SHA1

                        af2e5390de6db52636cdd7384eae3b5346cf9db7

                        SHA256

                        078245bceffaab6b31bde53eee7fd70cdbad259ca3fb00e4e581e3e23b9afcae

                        SHA512

                        7338ae15908ef9614a43e68a35d5af36956731a21e4a08a590eeff938343bed7c4cf40dc235f49576d4ddf8b3d0cf63bbd78fe7e0f0208baccae9fbabbb7af69

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

                        264KB

                        MD5

                        e0dfe4b62cf83bff476f6d8cf2cd961f

                        SHA1

                        93b8003579ad8b7f54aeff5e8e1b31019ba59f27

                        SHA256

                        884a4eb1257b1620e4844c40bf3cbd395b37306a5022336ad882e6eda1e2b277

                        SHA512

                        4c8e93efa8ed2d30cef39ecc3b72c492bd7e1dbb8aa50cf76f1fa7895493a900853f92b485d2b85f9e9034ff674d25c294026389e07f71bf7be4d97e54b626dd

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

                        2B

                        MD5

                        99914b932bd37a50b983c5e7c90ae93b

                        SHA1

                        bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                        SHA256

                        44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                        SHA512

                        27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

                      • C:\Users\Admin\AppData\Roaming\Microsoft\Spelling\en-US\default.dic
                        Filesize

                        2B

                        MD5

                        f3b25701fe362ec84616a93a45ce9998

                        SHA1

                        d62636d8caec13f04e28442a0a6fa1afeb024bbb

                        SHA256

                        b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

                        SHA512

                        98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

                      • \??\pipe\crashpad_1432_APZFITBHMAGPWVJG
                        MD5

                        d41d8cd98f00b204e9800998ecf8427e

                        SHA1

                        da39a3ee5e6b4b0d3255bfef95601890afd80709

                        SHA256

                        e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                        SHA512

                        cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e