Analysis

  • max time kernel
    1799s
  • max time network
    1685s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08/03/2024, 18:41

General

  • Target

    http://itch.io

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 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://itch.io
    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:4868
    • 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,0x100,0x104,0xd8,0x108,0x7ffed3699758,0x7ffed3699768,0x7ffed3699778
      2⤵
        PID:4052
      • 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=1696 --field-trial-handle=1896,i,3757649246250635427,11340658527581019266,131072 /prefetch:2
        2⤵
          PID:472
        • 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=1896,i,3757649246250635427,11340658527581019266,131072 /prefetch:8
          2⤵
            PID:2656
          • 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=2216 --field-trial-handle=1896,i,3757649246250635427,11340658527581019266,131072 /prefetch:8
            2⤵
              PID:1172
            • 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=2832 --field-trial-handle=1896,i,3757649246250635427,11340658527581019266,131072 /prefetch:1
              2⤵
                PID:4668
              • 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=2848 --field-trial-handle=1896,i,3757649246250635427,11340658527581019266,131072 /prefetch:1
                2⤵
                  PID:4460
                • 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=4592 --field-trial-handle=1896,i,3757649246250635427,11340658527581019266,131072 /prefetch:1
                  2⤵
                    PID:2976
                  • 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=5024 --field-trial-handle=1896,i,3757649246250635427,11340658527581019266,131072 /prefetch:8
                    2⤵
                      PID:4548
                    • 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=5004 --field-trial-handle=1896,i,3757649246250635427,11340658527581019266,131072 /prefetch:8
                      2⤵
                        PID:1852
                      • 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=3092 --field-trial-handle=1896,i,3757649246250635427,11340658527581019266,131072 /prefetch:2
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:4020
                    • 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:4464
                      • C:\Windows\system32\rundll32.exe
                        "C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe
                        1⤵
                          PID:4800
                        • C:\Windows\System32\svchost.exe
                          C:\Windows\System32\svchost.exe -k UnistackSvcGroup
                          1⤵
                            PID:112

                          Network

                          MITRE ATT&CK Enterprise v15

                          Replay Monitor

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                          Downloads

                          • C:\Users\Admin\AppData\Local\Comms\UnistoreDB\store.jfm

                            Filesize

                            16KB

                            MD5

                            feb77242f14982680c92a8adf419572c

                            SHA1

                            f3aed34b03b4e272c5bb4bbc60fc6649c9c77c19

                            SHA256

                            ee556fb2a6669d88652337c667734a3ad596f7357283f2ca55984f986d967885

                            SHA512

                            7811cc8437f52115c40919aa05c4f89499900ee644c337d605ccc05d7157824708c9b68feeb06f30c6921602b11c9e00332f41c65f729cbe2c4fc974eebd9951

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

                            Filesize

                            144B

                            MD5

                            a29df751beb2679328c0313ccac3f17b

                            SHA1

                            892b25059900d619ab001ba6bd3e22dddda4682e

                            SHA256

                            416fc5feb25ccc7c95bc5b4dddbe8006160703ba54e78c06f11d811b5d129e0f

                            SHA512

                            7d77b1d5b79e617d3d6d6057f72c3a5eb27886fad4606c4f3b5e93cb6d30f49496f8cd043f9b02249169da70101b5125a5f383278b900f0ac7c3b5bae080426d

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

                            Filesize

                            1KB

                            MD5

                            aedb5544a4f3815ea87acf3764cdaa12

                            SHA1

                            4a69c93cf48821b79007713e578c01487058b462

                            SHA256

                            58e54060c3a8f523e4ff4944a2a66d0770cbed70d0c290823f4abbdd87d1a9b8

                            SHA512

                            ca423eb1fdd40d858157b618428ddd72f621a7ebb0a158c07bf2322d8f13679f70f97d5130268d20f10b2a5f01431823716abd8ab33d4e4c1c641bd83d6d0873

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

                            Filesize

                            538B

                            MD5

                            efebf209341467396a293421c517a88a

                            SHA1

                            e2633d6a7a018421369ce0dcfb571e47f2583fd2

                            SHA256

                            d195ca639609f49bb1f669924d45f04993bc46a0667c877b9678a57425985602

                            SHA512

                            0221c494bffd21a7987152c7b0c5e9462909173c66ab84fd1f83515b29fcf6e9a6404cd3fe90801939b3330d673aecb5e54d22dab0e041596f90778322e5e298

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

                            Filesize

                            6KB

                            MD5

                            00a159bdc2e3fc74e988cb2e9e1d5318

                            SHA1

                            1f335b471f7e50da120cab073a6cd9dd22e1e03b

                            SHA256

                            5b676ea27a118860eed62b252b7a6579185949392146b7b2210e3b217859e379

                            SHA512

                            6d6d1e56fc56604abcfcd82ccb6faa5cb0a6907f93e60a341df930a0dc5f2781e09a663b6ec727716711463b63ee96730bbece8048044e20e247e35526b4a971

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

                            Filesize

                            128KB

                            MD5

                            55c17420a9a1a3c152f0cd9a292043a7

                            SHA1

                            688a1b9bd4916af74634f831b3279d91a35ca2b5

                            SHA256

                            4145502af2af1be7de382c780da23555d102cd6de4f6f4b0467845561a4a4555

                            SHA512

                            9785696df7c6601a70db28f356bda1109fe545b5a619c22963a2566977b93212759cc5798548f3f9c6cf11445f3b153f985798c666855cd6e535193e45229072

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

                            Filesize

                            2B

                            MD5

                            99914b932bd37a50b983c5e7c90ae93b

                            SHA1

                            bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                            SHA256

                            44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                            SHA512

                            27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

                          • memory/112-155-0x00000167BC7B0000-0x00000167BC7B1000-memory.dmp

                            Filesize

                            4KB

                          • memory/112-161-0x00000167BC7B0000-0x00000167BC7B1000-memory.dmp

                            Filesize

                            4KB

                          • memory/112-152-0x00000167BC7B0000-0x00000167BC7B1000-memory.dmp

                            Filesize

                            4KB

                          • memory/112-153-0x00000167BC7B0000-0x00000167BC7B1000-memory.dmp

                            Filesize

                            4KB

                          • memory/112-154-0x00000167BC7B0000-0x00000167BC7B1000-memory.dmp

                            Filesize

                            4KB

                          • memory/112-156-0x00000167BC7B0000-0x00000167BC7B1000-memory.dmp

                            Filesize

                            4KB

                          • memory/112-135-0x00000167B4190000-0x00000167B41A0000-memory.dmp

                            Filesize

                            64KB

                          • memory/112-157-0x00000167BC7B0000-0x00000167BC7B1000-memory.dmp

                            Filesize

                            4KB

                          • memory/112-158-0x00000167BC7B0000-0x00000167BC7B1000-memory.dmp

                            Filesize

                            4KB

                          • memory/112-159-0x00000167BC7B0000-0x00000167BC7B1000-memory.dmp

                            Filesize

                            4KB

                          • memory/112-160-0x00000167BC7B0000-0x00000167BC7B1000-memory.dmp

                            Filesize

                            4KB

                          • memory/112-151-0x00000167BC780000-0x00000167BC781000-memory.dmp

                            Filesize

                            4KB

                          • memory/112-162-0x00000167BC3D0000-0x00000167BC3D1000-memory.dmp

                            Filesize

                            4KB

                          • memory/112-163-0x00000167BC3C0000-0x00000167BC3C1000-memory.dmp

                            Filesize

                            4KB

                          • memory/112-165-0x00000167BC3D0000-0x00000167BC3D1000-memory.dmp

                            Filesize

                            4KB

                          • memory/112-168-0x00000167BC3C0000-0x00000167BC3C1000-memory.dmp

                            Filesize

                            4KB

                          • memory/112-171-0x00000167BC300000-0x00000167BC301000-memory.dmp

                            Filesize

                            4KB

                          • memory/112-119-0x00000167B4090000-0x00000167B40A0000-memory.dmp

                            Filesize

                            64KB

                          • memory/112-183-0x00000167BC500000-0x00000167BC501000-memory.dmp

                            Filesize

                            4KB

                          • memory/112-185-0x00000167BC510000-0x00000167BC511000-memory.dmp

                            Filesize

                            4KB

                          • memory/112-186-0x00000167BC510000-0x00000167BC511000-memory.dmp

                            Filesize

                            4KB

                          • memory/112-187-0x00000167BC620000-0x00000167BC621000-memory.dmp

                            Filesize

                            4KB