Analysis

  • max time kernel
    150s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24/01/2024, 22:17

General

  • Target

    https://surveynuts.com/v/a1aa5eb9

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 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://surveynuts.com/v/a1aa5eb9
    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:4684
    • 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,0x100,0x104,0xd8,0x108,0x7ffcadd29758,0x7ffcadd29768,0x7ffcadd29778
      2⤵
        PID:3396
      • 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=1680 --field-trial-handle=1836,i,5179535643619304997,5464280251140911890,131072 /prefetch:2
        2⤵
          PID:396
        • 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=2112 --field-trial-handle=1836,i,5179535643619304997,5464280251140911890,131072 /prefetch:8
          2⤵
            PID:3592
          • 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=2208 --field-trial-handle=1836,i,5179535643619304997,5464280251140911890,131072 /prefetch:8
            2⤵
              PID:452
            • 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=2832 --field-trial-handle=1836,i,5179535643619304997,5464280251140911890,131072 /prefetch:1
              2⤵
                PID:1344
              • 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=2824 --field-trial-handle=1836,i,5179535643619304997,5464280251140911890,131072 /prefetch:1
                2⤵
                  PID:2716
                • 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=5108 --field-trial-handle=1836,i,5179535643619304997,5464280251140911890,131072 /prefetch:8
                  2⤵
                    PID:2284
                  • 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=5248 --field-trial-handle=1836,i,5179535643619304997,5464280251140911890,131072 /prefetch:8
                    2⤵
                      PID:232
                    • 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=2544 --field-trial-handle=1836,i,5179535643619304997,5464280251140911890,131072 /prefetch:2
                      2⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:4964
                  • 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:4984

                    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

                            144B

                            MD5

                            e7b548ecbdbb1a2cf51c2e847f2c70d4

                            SHA1

                            83b546e384e6da4a5f6bf53124f406f02fa8393b

                            SHA256

                            a47ee4ae549afdbcc79e36be76b48d17e244ef49801908f32229bd286bd2c6ed

                            SHA512

                            189b44eb0179a2b57986e171fba5cda9a91fb6c719389bcb3eaf6c53dc64709332eb10d6c8ca28f9f3cbe36778f168cc8769b00cfc5ae3945f6a26d9dfdabd4e

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

                            Filesize

                            2KB

                            MD5

                            6ab308152fde79d5c667425c36c7ba2e

                            SHA1

                            d3ae0f1959a0723ce9ce4d7a344b7f2ee8d207bf

                            SHA256

                            cc3c004dd9dff30dd865e59e1c7c5bb619256230726bb1110ae26de39b626584

                            SHA512

                            0c90fd2d188d33319377eb885852cfc71b7c343d99404c306d2f04f19188349ee00ba262402450302dd9d8b0dd5629ffa0932588b15303c5faa6587449a982ba

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

                            Filesize

                            2KB

                            MD5

                            eb2a4b928cd43862a5936cce9bbe7409

                            SHA1

                            37014fb34264af9c8433b3c0b3259dc601b470bf

                            SHA256

                            dcc929fdcfef6fe463600c3181a416255862fc8f2a7194ccc146e961d078e25d

                            SHA512

                            3a1b05ad18fe38c0e49af61b7853cb460075d9c96adbcf390ca9cdaf6d9a7d88ef0e3727dedc7c4e13677fe25792e3698cdcd4c22d93a88305e5384c80934ca6

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

                            Filesize

                            874B

                            MD5

                            fd8d322f13d87328323b1d566f0ef888

                            SHA1

                            fa33e7d522a1b629c3286fc1b16455a8991ce11a

                            SHA256

                            2be7632de9ddc8c5fd8a5bff648280b550269fd24c190f7c1d1dffb3d7b7da8e

                            SHA512

                            fc0d3baf4917f14ba9741e44868d408d994492ccadfed56709def570c12deb2888d6c19c03137743123ab99d5c42a979b25edb44323fa12f55f63c95d652fc32

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

                            Filesize

                            6KB

                            MD5

                            8093a917a7163e1662a2edaeddca13d7

                            SHA1

                            30627ce18316fd10e2f44031e5bd52bd2e394522

                            SHA256

                            32486d9384d31c0f53a364e2a0af834d571a0ae69cb1c9e8ba4816b0985d8663

                            SHA512

                            2f4321cc5f0a894f35864f2b813d0f6cdf20131c3cfffc35809fbd95264bb883a596947fea129c883b6b2147f91258c2bf44febd8720e0de93ecceb36adc1492

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

                            Filesize

                            114KB

                            MD5

                            813ec77d1dca02a3677d31f3a7f86659

                            SHA1

                            cf1646aefe473bc6cc3966367589c88253484000

                            SHA256

                            7cfb8633987085b82805925046eb26472b5b9cdbda2fa1f531d3a672e3491e92

                            SHA512

                            9a572f1738b51f11de1028f8e74bcd6d0be5face25feac5e092b344d912001456fbeba661bb0b7de54532acfc14c4f0e61bcd6dc36d1ae805eb2cb627142b735

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

                            Filesize

                            2B

                            MD5

                            99914b932bd37a50b983c5e7c90ae93b

                            SHA1

                            bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                            SHA256

                            44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                            SHA512

                            27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd