Analysis

  • max time kernel
    67s
  • max time network
    69s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-07-2023 11:59

General

  • Target

    http://crosswords.de.wordsdb.ws

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 2 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://crosswords.de.wordsdb.ws
    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:764
    • 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,0x100,0x104,0xd8,0x108,0x7ffadd019758,0x7ffadd019768,0x7ffadd019778
      2⤵
        PID:500
      • 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=1620 --field-trial-handle=1880,i,10874983277632967544,3696418130457562039,131072 /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=2128 --field-trial-handle=1880,i,10874983277632967544,3696418130457562039,131072 /prefetch:8
          2⤵
            PID:4040
          • 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=1880,i,10874983277632967544,3696418130457562039,131072 /prefetch:8
            2⤵
              PID:1968
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2944 --field-trial-handle=1880,i,10874983277632967544,3696418130457562039,131072 /prefetch:1
              2⤵
                PID:3068
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --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=2936 --field-trial-handle=1880,i,10874983277632967544,3696418130457562039,131072 /prefetch:1
                2⤵
                  PID:1492
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4652 --field-trial-handle=1880,i,10874983277632967544,3696418130457562039,131072 /prefetch:1
                  2⤵
                    PID:1236
                  • 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=5100 --field-trial-handle=1880,i,10874983277632967544,3696418130457562039,131072 /prefetch:8
                    2⤵
                      PID:5056
                    • 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=5176 --field-trial-handle=1880,i,10874983277632967544,3696418130457562039,131072 /prefetch:8
                      2⤵
                        PID:1284
                    • 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:2912

                      Network

                      MITRE ATT&CK Enterprise v15

                      Replay Monitor

                      Loading Replay Monitor...

                      Downloads

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

                        Filesize

                        536B

                        MD5

                        ba0b24060e7c6223656e82d081b18e8a

                        SHA1

                        2090a0801289970d6de9de310be2bd12f4d8d8f9

                        SHA256

                        027304603951ecc54989014e3f9f6c101163f2563cfb08c1a6ab069afae1821f

                        SHA512

                        59295369d1e53b035fffad5cf2f9a4c21a108092b49985a2bdbfbb8f91c386e8c1f679ec1a38257434e27803320266abdb4561dfe6fb223c41c002ac06407527

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

                        Filesize

                        6KB

                        MD5

                        78052d036b2796bc00c7998cbdda0448

                        SHA1

                        2c826b62d79f1bd3198286392da66c42319c152b

                        SHA256

                        f3cb88a971418d876481fe1794fc85bc4ab1017ee5d6c13db6c957786010defc

                        SHA512

                        9327bcd33aa88c8c4cb5259bb7dba6869e0e4ef444e54afb45f50506667b5a4f6cd97fa64b651a74c6df4e5ad322119648778f7f03ff5d1f22bc321e78ccb7c0

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

                        Filesize

                        6KB

                        MD5

                        051213b04b5f897276f55298e8f66319

                        SHA1

                        07391e1e41301c87f6acda4dd8bcfe3f42fab9fa

                        SHA256

                        3412f9ae53db8bcdd1684218429bbdda8a98ed07314977e85b715c76283d7a8c

                        SHA512

                        2aba535207f9e2ff519d3ae3ea044bb90cf1529893457032a795703fe50b673e0a44cf5eeacd1e6ede9f40f4728f13a9408af6354bc92ea4b51faba8b509a393

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

                        Filesize

                        87KB

                        MD5

                        9cf5c6f555fad4376cc3609bf8b2e354

                        SHA1

                        3731c5d978bea17f4df03709dfb7a38c7ad135d5

                        SHA256

                        ebff83706f88e46ae9ba929cd9eda3fc22867ebf0bf1d8a3820c9cf80052b975

                        SHA512

                        89862d1dc33fc1b3bf4bef66d7af94607b48c424a4dfcbabbdebec91c25e2c1c3fc85cc20b3299909a98239e4ccb6ba73f90337d3aff0aa7a2767593b12b2941

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

                        Filesize

                        2B

                        MD5

                        99914b932bd37a50b983c5e7c90ae93b

                        SHA1

                        bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                        SHA256

                        44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                        SHA512

                        27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd