Analysis

  • max time kernel
    299s
  • max time network
    294s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23/05/2024, 20:52

General

  • Target

    https://ci5.googleusercontent.com/proxy/mTbuSiNrq18m1eR99HQVdgQL852S5KnW1Cy8iD39qJuAUsFsSUohvJ0ZTohQzZRSsiHo7-DweTRNumViQFtpAy4tYg2leP06oroMIsFapp2l9MNR9kZwLiefub3EevLSRdpGcXTmOTi5BYuk7Q1_GpXVVP6pVCttmOKwJ866Dg=s0-d-e1-ft#https://www.aexp-static.com/online/myca/shared/summary/cardasset/images/NUS000000245_160x101_STRAIGHT_96.jpg

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 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 33 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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://ci5.googleusercontent.com/proxy/mTbuSiNrq18m1eR99HQVdgQL852S5KnW1Cy8iD39qJuAUsFsSUohvJ0ZTohQzZRSsiHo7-DweTRNumViQFtpAy4tYg2leP06oroMIsFapp2l9MNR9kZwLiefub3EevLSRdpGcXTmOTi5BYuk7Q1_GpXVVP6pVCttmOKwJ866Dg=s0-d-e1-ft#https://www.aexp-static.com/online/myca/shared/summary/cardasset/images/NUS000000245_160x101_STRAIGHT_96.jpg
    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:228
    • 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=110.0.5481.104 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffb6493ab58,0x7ffb6493ab68,0x7ffb6493ab78
      2⤵
        PID:1072
      • 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=1712 --field-trial-handle=1952,i,14387389384766569972,2977334792702683960,131072 /prefetch:2
        2⤵
          PID:3304
        • 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=2176 --field-trial-handle=1952,i,14387389384766569972,2977334792702683960,131072 /prefetch:8
          2⤵
            PID:2688
          • 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 --mojo-platform-channel-handle=2280 --field-trial-handle=1952,i,14387389384766569972,2977334792702683960,131072 /prefetch:8
            2⤵
              PID:3132
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --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=2976 --field-trial-handle=1952,i,14387389384766569972,2977334792702683960,131072 /prefetch:1
              2⤵
                PID:3112
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3008 --field-trial-handle=1952,i,14387389384766569972,2977334792702683960,131072 /prefetch:1
                2⤵
                  PID:4172
                • 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=4416 --field-trial-handle=1952,i,14387389384766569972,2977334792702683960,131072 /prefetch:8
                  2⤵
                    PID:1424
                  • 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 --mojo-platform-channel-handle=4608 --field-trial-handle=1952,i,14387389384766569972,2977334792702683960,131072 /prefetch:8
                    2⤵
                      PID:4032
                    • 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=4784 --field-trial-handle=1952,i,14387389384766569972,2977334792702683960,131072 /prefetch:8
                      2⤵
                        PID:4704
                      • 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=4864 --field-trial-handle=1952,i,14387389384766569972,2977334792702683960,131072 /prefetch:8
                        2⤵
                          PID:2040
                        • 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=3924 --field-trial-handle=1952,i,14387389384766569972,2977334792702683960,131072 /prefetch:8
                          2⤵
                            PID:4720
                          • 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=4740 --field-trial-handle=1952,i,14387389384766569972,2977334792702683960,131072 /prefetch:8
                            2⤵
                              PID:2332
                            • 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=4876 --field-trial-handle=1952,i,14387389384766569972,2977334792702683960,131072 /prefetch:2
                              2⤵
                              • Suspicious behavior: EnumeratesProcesses
                              PID:3492
                          • C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe
                            "C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe"
                            1⤵
                              PID:2924

                            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

                                    2KB

                                    MD5

                                    0466d8b8e0e52d32e4e6c54c77af6794

                                    SHA1

                                    4aa13fe630f84b463fa21a06dbe6ce3ea3b7e710

                                    SHA256

                                    535a9032e3d12541a28b71590057704bddafcf794a8a2938847c88222c3b6811

                                    SHA512

                                    76cc25d1aedae2967a96b3ec1bace36fb7655be0be5bdcd72d548d2f9e2323793882b83a2bc2e5a54349680075c4ec9f3d07f0ea8104ba93d3a97c37f7bd15e4

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

                                    Filesize

                                    1KB

                                    MD5

                                    e40ecc0b3c5d52017caeec768301c1d7

                                    SHA1

                                    6270764147d4441747aa38ebe1d47d88c15a8284

                                    SHA256

                                    177024fa784824e3e50a0a118f63fff17c739f638110073e776f5b62917123bb

                                    SHA512

                                    1671f070ee4b5070c86a5ac00c1938d632c447179797d4df750aac262624922823cb381d57b8109a1420beac1bef95a1e46686fe11aeefa52a35a39b8fa4691c

                                  • 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

                                    7KB

                                    MD5

                                    7c85effab3da1753d452ee5557b78517

                                    SHA1

                                    4dac5bd9e544609b7afc991f5000f8ff8c8eaee2

                                    SHA256

                                    f121820a9244369adf7891133b18a381f573df3bd724b82d0fb5f63942117e14

                                    SHA512

                                    82bf47a91699f107fba97377781d41ccee584c48056837bb08bb3bf8e4606f7c6314f3cb54bf0877acbdaa4ffdd02e7a07778664cc95c5ec92e50c38748c28a7

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

                                    Filesize

                                    278KB

                                    MD5

                                    254875873dd6cd6e896c396046bd5518

                                    SHA1

                                    426cfdb159ecbdf69078114a0f71b10efed91fa0

                                    SHA256

                                    3ed1a42db3b10696444c98e2485dd942abc793c086650285c834118098b7e2b2

                                    SHA512

                                    039cb50a9bfd4c73669d793dd83b7aa21b38387172310d23b230d7d6ece806e953b4ffeb7017779848c04471069d00f57a3b5cc02a832799b4f19d1dd7311708

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

                                    Filesize

                                    257KB

                                    MD5

                                    d13063795ce1ada6943698a2d30c4489

                                    SHA1

                                    6384e3c1c0e56ce53c948a1203cc01107d0a46a7

                                    SHA256

                                    54d21c55ef83841fe01fcc010a9c2dfcca6e678ae1d0b723e918c51d2ad8673a

                                    SHA512

                                    ad72c688a63ca17e0bde374e4cd9041d8735f646a55f3b7c7a1ad69a93d4c9c72cf82edab7fd4d6f65f051735d6a223364923a6a1ea8145ec4d51f3b4ff09f57

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

                                    Filesize

                                    257KB

                                    MD5

                                    d4d4b55969a9661fad275163d2e8076d

                                    SHA1

                                    4c3ba12da0e08d64a51ba644336e42958bab6436

                                    SHA256

                                    b0c7c60ea11a917a6d1ffdbdd5544d485586d105af3006348226e81b91c0662f

                                    SHA512

                                    3663e1b611392737b5aa16150de7e158fbda4e4b3e9410401c2beee8c87c9c32188b2fede2cf8e709ce582d3f3ba4af72e05cc47b2cd6fb703a6e1bf54507f74

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

                                    Filesize

                                    257KB

                                    MD5

                                    91440bf43df2ca2157f6a60f041e5da6

                                    SHA1

                                    530238999d4fd86912d61ade5f385b200afb87bd

                                    SHA256

                                    a14956c938e0989e9e2050fac0e87296d8a0ffb9408c0b547b1ae955b9523d8e

                                    SHA512

                                    9abc9495ba7ab438e9fe6f131720ceb6b2d8f8c6b4bb2e24b57be7da2e16e280bb2cf8340dcadc56aa95cfa3b2a7cf02f362f40b3a1e14d322705fcaa49ab902

                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache

                                    Filesize

                                    97KB

                                    MD5

                                    4bc0e9817f434efdb694678730958099

                                    SHA1

                                    97ab9cf8a1e90f068946999763bed5d9dca314e0

                                    SHA256

                                    8238237328b45f894536112c0b2c3c3d4f4ec96c6b60042814775e2edf44386f

                                    SHA512

                                    d090b7d66acc2bff74b179e6b3bf3769e7550abee6ffe125472526c2dfedf640a24b5a70963ad905d884d6f8ef5e9a313289f032bba73f4cb10ccb7097b18f1f

                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache~RFe57f220.TMP

                                    Filesize

                                    94KB

                                    MD5

                                    5e0b372762d58aea965efd438f831e4d

                                    SHA1

                                    457d2c263d914cb53292f741a3f7e0eed9fc3f0a

                                    SHA256

                                    1b4eab94e4d57e88fa7de8c1c22802a3443d895e9a7f726da6eefd6e15fe05bb

                                    SHA512

                                    27177735a56d2226793c70208293c28e17d3e9c525bf37359feeb35b2e008086b93a5c762c71d6913092b44bc76a53a56c49ac6c74565fdf32e4ee0df993717f