Analysis

  • max time kernel
    128s
  • max time network
    132s
  • platform
    windows10-1703_x64
  • resource
    win10-20240214-en
  • resource tags

    arch:x64arch:x86image:win10-20240214-enlocale:en-usos:windows10-1703-x64system
  • submitted
    21-02-2024 09:48

General

  • Target

    https://www.creditkarma.com/u/checking/signup?ctPayload=H4sIAAAAAAAAA12QwW7DIBBE%2F4VzKoENGPvYqFWPPeRWVWiBpbZMTGrjNFGUfy9OUjXtCWnf7DA7byfSOdIQ7piiVHHHvWBUWuuACwbMqZpL7xhZkTSRhlVZI2te0RXZjbh%2FDNH2pBnmEFYE5tTGMZsl3O4CJHzYwgAfOOZlBwleYGqXr4wyIJhRspR16QujqGXWC8FKKL2QNzVpTsTGIeGQ9O3dHHeYDXALXciqHxq6od%2FgIWXU4hjvyGRHxCHPbdtrsJ86Ra9N99WHo3ZO55jz1Grh8H4Hberi8GvmAx70lMbnDoOjLIPXMbr5qvqHS7rkA%2B6N4BQcGK4MQ0u9qUvjmBCWcV9CzTgWXDEoq4LKytvKSll4ar2rL2Gm45RL1LjPidbRLVc%2FLVevQ5f7%2Fs8vwUkj%2Fs6vbRXn8%2Fs3q1jEr%2BUBAAA%3D&trackingId=19ecc5efa36b1cba2783d8e69ec0163fd6d713969455a3853533ffd87a7eefd50035&categories=Bulk,Sto100Control0,CheckingLtv,SubscriptionRequired&notificationId=ea4fb540adab48b1ec0fb93bd155c14f3a914e2481a372067fc7c662f0cfd9de

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: LoadsDriver 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://www.creditkarma.com/u/checking/signup?ctPayload=H4sIAAAAAAAAA12QwW7DIBBE%2F4VzKoENGPvYqFWPPeRWVWiBpbZMTGrjNFGUfy9OUjXtCWnf7DA7byfSOdIQ7piiVHHHvWBUWuuACwbMqZpL7xhZkTSRhlVZI2te0RXZjbh%2FDNH2pBnmEFYE5tTGMZsl3O4CJHzYwgAfOOZlBwleYGqXr4wyIJhRspR16QujqGXWC8FKKL2QNzVpTsTGIeGQ9O3dHHeYDXALXciqHxq6od%2FgIWXU4hjvyGRHxCHPbdtrsJ86Ra9N99WHo3ZO55jz1Grh8H4Hberi8GvmAx70lMbnDoOjLIPXMbr5qvqHS7rkA%2B6N4BQcGK4MQ0u9qUvjmBCWcV9CzTgWXDEoq4LKytvKSll4ar2rL2Gm45RL1LjPidbRLVc%2FLVevQ5f7%2Fs8vwUkj%2Fs6vbRXn8%2Fs3q1jEr%2BUBAAA%3D&trackingId=19ecc5efa36b1cba2783d8e69ec0163fd6d713969455a3853533ffd87a7eefd50035&categories=Bulk,Sto100Control0,CheckingLtv,SubscriptionRequired&notificationId=ea4fb540adab48b1ec0fb93bd155c14f3a914e2481a372067fc7c662f0cfd9de
    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:5024
    • 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=0xcc,0xd0,0xd4,0xa8,0xd8,0x7ffb12c09758,0x7ffb12c09768,0x7ffb12c09778
      2⤵
        PID:2748
      • 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=1812 --field-trial-handle=1756,i,8458476341317642960,10971190321441033087,131072 /prefetch:8
        2⤵
          PID:3508
        • 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=2040 --field-trial-handle=1756,i,8458476341317642960,10971190321441033087,131072 /prefetch:8
          2⤵
            PID:2484
          • 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=1536 --field-trial-handle=1756,i,8458476341317642960,10971190321441033087,131072 /prefetch:2
            2⤵
              PID:1380
            • 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=2980 --field-trial-handle=1756,i,8458476341317642960,10971190321441033087,131072 /prefetch:1
              2⤵
                PID:3104
              • 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=2960 --field-trial-handle=1756,i,8458476341317642960,10971190321441033087,131072 /prefetch:1
                2⤵
                  PID:4004
                • 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=1756,i,8458476341317642960,10971190321441033087,131072 /prefetch:8
                  2⤵
                    PID:3920
                  • 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=5276 --field-trial-handle=1756,i,8458476341317642960,10971190321441033087,131072 /prefetch:8
                    2⤵
                      PID:2312
                    • 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=10.0.15063.0 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=3896 --field-trial-handle=1756,i,8458476341317642960,10971190321441033087,131072 /prefetch:2
                      2⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:1924
                  • 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:920

                    Network

                    MITRE ATT&CK Enterprise v15

                    Replay Monitor

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                    Downloads

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

                      Filesize

                      696B

                      MD5

                      f6264597d859d509d9df1e7778ed915c

                      SHA1

                      a2c6db2d30f96fa8842f9356180cfddb7ccaa5d1

                      SHA256

                      d9efd73dc0bfcbdb64dfe909124fa8caf8111f1d962c877a58b530f8067edc96

                      SHA512

                      8abf68a49877dddcd4c56fb4f69edac625b55ef740a667dff05d6a44d676c970bb702e4cc97cd39656f2f74c6dbca30904e6689c5d16a2dd2870a2d546e6a43d

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

                      Filesize

                      2KB

                      MD5

                      88a7ca50cd2bb347c9c2eee097ef4a4b

                      SHA1

                      26f0003716a47b207dddb635ea690482b91fff7d

                      SHA256

                      ba4c23e372faa9090fb76bcfb316200bc5011287c6da06ffbcf165d359876406

                      SHA512

                      ee697e026e7d299ac02dc7b9812fcbf83259586c0e529a3e35edb07701deed2d7e2d9fd2a68bc6f2bc49c4290fa137904b3f1db745df421146f2e7a85c580a6b

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

                      Filesize

                      1KB

                      MD5

                      2281a1c24ee42adab6b543189402c968

                      SHA1

                      e0e5a2c8769a225ff09b1d2ec5fabb84c2937cfc

                      SHA256

                      cc6fcd48f57c8246cbc50c14c48fd11fd40028a6391aa53c083ec09b735d5675

                      SHA512

                      a567b448ac72e02f6419a83172a80e5267fffdc1c54c4dbc87d995d828b141bbbe4c3194b74113564d5a59be4591616faac459ed8e29fc751450a436309d3ed4

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

                      Filesize

                      5KB

                      MD5

                      ff730675dcdf7da56787b0051b3fc36c

                      SHA1

                      41cb02e8418e65cf0fc4ae0cb2a076aa53925830

                      SHA256

                      683e4a813b6e44252028e01306add092106cdd4a9754fd00aab4804532e59109

                      SHA512

                      3fb99668b6e932d44f22872b2657f28d3dfc72a6d332def3630a89b0c9fa057f8adfcfcdd30871e6fe5df79ea76a36f115c92e79fb248130ed149e5f891775e8

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

                      Filesize

                      5KB

                      MD5

                      323ca1fd73c641b2b175fd5b7eb35e06

                      SHA1

                      96424541542effe2d2090fec3cc6a7e50bc562fa

                      SHA256

                      538010afa66a92189d25c0dcb325c8ad56f2688d0f524cad7574666b58704ac9

                      SHA512

                      7aa55c2b2fab603342962d3a336177dfc3a0009b49b09b1979072b22f14dc7d922fa84228b324559ad4eeede292b9a54fd49b9d3c8e4276d4d37a4090f4cf69c

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

                      Filesize

                      6KB

                      MD5

                      ef26577e74869bf8072012477da57313

                      SHA1

                      8d26f98a55356f0496e88881f6d479beb9231d1f

                      SHA256

                      1a68ab5a437df907ea61b3fe238917930db4a593f0c70a8f06264e7801436d99

                      SHA512

                      a620f8709a2b436cf5b7b40b1e4eb5e12db26f796d69b86ad73f1dba205050a44e6fb96c0d5508345ccceaecd217c168dd2bf0644c8794c1fabbd96fbf61304d

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

                      Filesize

                      129KB

                      MD5

                      7a21ef0e285f8105311d84c536f74916

                      SHA1

                      2d389b4e863bc81a82a083e048e2d339073d8110

                      SHA256

                      e9317d0f25f81e4894526fb2d23e1626fa666db0c9c8bd5173f9f1c26df04bea

                      SHA512

                      79887de4a959bdaa83e8ebaf884d6f2c4448ba27e64237bb565d3a2e7ec12102112a7d42efcb552c35a8ec9241a7268ed09ec01379c14dc880fa26b09fb49d7e

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

                      Filesize

                      2B

                      MD5

                      99914b932bd37a50b983c5e7c90ae93b

                      SHA1

                      bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                      SHA256

                      44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                      SHA512

                      27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd