Analysis

  • max time kernel
    300s
  • max time network
    294s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17/05/2023, 13:36

General

  • Target

    http://bit.ly/3b6ctvx

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    "C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" http://bit.ly/3b6ctvx
    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:2640
    • 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,0x100,0x104,0xd8,0x108,0x7fffe48c9758,0x7fffe48c9768,0x7fffe48c9778
      2⤵
        PID:2000
      • 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=1784 --field-trial-handle=1800,i,15366340701981769864,17736130855018189324,131072 /prefetch:2
        2⤵
          PID:1876
        • 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=2160 --field-trial-handle=1800,i,15366340701981769864,17736130855018189324,131072 /prefetch:8
          2⤵
            PID:216
          • 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=2156 --field-trial-handle=1800,i,15366340701981769864,17736130855018189324,131072 /prefetch:8
            2⤵
              PID:4600
            • 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=2 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3148 --field-trial-handle=1800,i,15366340701981769864,17736130855018189324,131072 /prefetch:1
              2⤵
                PID:2464
              • 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=2 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3180 --field-trial-handle=1800,i,15366340701981769864,17736130855018189324,131072 /prefetch:1
                2⤵
                  PID:4744
                • 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=4708 --field-trial-handle=1800,i,15366340701981769864,17736130855018189324,131072 /prefetch:8
                  2⤵
                    PID:3076
                  • 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=4936 --field-trial-handle=1800,i,15366340701981769864,17736130855018189324,131072 /prefetch:8
                    2⤵
                      PID:2120
                    • 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 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=9 --mojo-platform-channel-handle=4652 --field-trial-handle=1800,i,15366340701981769864,17736130855018189324,131072 /prefetch:1
                      2⤵
                        PID:3408
                      • 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=2848 --field-trial-handle=1800,i,15366340701981769864,17736130855018189324,131072 /prefetch:8
                        2⤵
                          PID:3548
                        • 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=5140 --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=2256 --field-trial-handle=1800,i,15366340701981769864,17736130855018189324,131072 /prefetch:2
                          2⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:2968
                      • 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:3436

                        Network

                        MITRE ATT&CK Enterprise v6

                        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

                          72B

                          MD5

                          44f8fb9c433a25144851062500d866ef

                          SHA1

                          3da7d7e04207da3935ba5057ce561407f6f8338c

                          SHA256

                          aaab5e689601e06fbadd198be19c152f48c5231f7763f87dd037689d3b309c45

                          SHA512

                          de1f1d6145060a7687f977e497d92015a4c2710fae43876dbc3eebd85f130d7ea32bfc524ba8b5bc0efc43bcf8612d707d63486868dfc2d94d021f71dbff83b8

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

                          Filesize

                          908B

                          MD5

                          348172d0cde7ce14ca34bcfcf4cdde92

                          SHA1

                          1510e2230796e5935351c308694e619403ba2df0

                          SHA256

                          b1a13d3d2c0e22dc07aafcae1358de65ad61e716fdb65b552283bcbae783acfe

                          SHA512

                          346b8dbb8f50c64c2af7c783b06ed3c53e820cfea9503dfdca39f71893ce571cf5869a0b839144b967e92ad5c63ffd59a0657da31efa0a47025a39cd3d557646

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

                          Filesize

                          829B

                          MD5

                          c55285792b2cf749e72db2cd0291a40a

                          SHA1

                          9b04962c9216ece98cd9d5279187fd8fc30d2837

                          SHA256

                          e6160a289307c76a070f6b32e328a79d55a3a55a8de91162b7daed1584b9fba8

                          SHA512

                          cf09fc224f62ab672011bed3ff980131ea376a055b42f4c8e18a522934ce14f8dc4b51e0e1b4cf3f60d79cc470fafd304b7e9a2256194ec30c8f780b83c07c12

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

                          Filesize

                          6KB

                          MD5

                          0eb3d7a53800240174808802b652f3ce

                          SHA1

                          5c1bb29e8edc9302029f39b3b514dc96f7bbd177

                          SHA256

                          0e794ffdf80d55e98587a67da4bf076c3f2f289686a3541d27bb161584479f3e

                          SHA512

                          2491d99abce2f12a9c9fe9a4b34904c7792a16a09c12adfb84cf0717fec9ab9284378e7b905094c04862a4e629951af2977831504fe381e85d2ea6d65f7e7d0f

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

                          Filesize

                          6KB

                          MD5

                          9d10810bb111a1cac839371e4331ad17

                          SHA1

                          4cc0f6fe47e3c9ae7343722f0be72e203b307807

                          SHA256

                          98005e6ebcf67642369f6fb75f8ec116b32fe4b12fc84b353428c2701fb7e0d5

                          SHA512

                          fb9b1f6077934037c1f3d70ac894c3176855c8eefc0008739a9501489e3c303c8cbd1fbe88f9ccccbfae4a18199f3b94a7cd8e8897f7272256ad5ed6b5e8cffb

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

                          Filesize

                          5KB

                          MD5

                          5ac54f1d77699137af8f8b2dac2a6188

                          SHA1

                          06d68c72c8856ddf2db9ab62332f851f42e48504

                          SHA256

                          26c1fa17cdc2c7911f4e2d3bdffa93c09b0b28881c9697d617d6fe54ccbe37c1

                          SHA512

                          2c02fbf25a758d9bf2cb67dd0f71e355f260b797f0ab1c249ea8bb644a68e9fbf098f3febd4ec086bd0a52ac01db7abe4f1eb46562f0a5caedf74dea0c275f64

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

                          Filesize

                          5KB

                          MD5

                          45f11ebc9a2742107d98e3c6abd03024

                          SHA1

                          7a26444f02180d66c166eda8badb190d0f0a80b1

                          SHA256

                          48560f80d3120a1b536df6be0b25d14ffc013ed8aa02251466dd3ab19af96e88

                          SHA512

                          38b3692712042978b6e0c1b51bc070671db200a574c2a52e55e2a37ffae332c98c4c1221294a572e824efd49d3db38ff4a71848c1613ba877785fc9627e47e3c

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

                          Filesize

                          151KB

                          MD5

                          d7352b38de510ee062aa57a733d62497

                          SHA1

                          0f72441e56d0d1c1e8fcc56d2c7619e0869588c6

                          SHA256

                          d2a59a98b8cc608fb1b8055ecde83de200beb5730efaec9b77b2bd86bf15b5c6

                          SHA512

                          f1f1711c87b7d8b93f1b0d0038a1caed67bbabee011d75b55d5f0453a4901a56f856e03e823dcfcaff1f484d0316eaed0f1672e8833e8f69c3d19d3e6968bac9

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

                          Filesize

                          97KB

                          MD5

                          3e193eb132d01e7660b24a68f2bdce76

                          SHA1

                          fd228c98a680872815bb4d5e08d0b20ea9b8b5fa

                          SHA256

                          585327fd94ac2f540630ce88c1c4d49a86f0b87668923a6be2ec1cd0ebf5c7f3

                          SHA512

                          131be28a051efec7d2d5df59ebe86216abd8d03da91dca4a011b1479d20cd577594cf9c0f0980b43c6d6d95fc51dd6d892632b0a39573c0a8a6b8ea0f297012b

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache~RFe584755.TMP

                          Filesize

                          96KB

                          MD5

                          a1d457cf7baf68b33c9bad906e86547e

                          SHA1

                          24310bd00d4688e1efe1a355e29060a3495ca6f0

                          SHA256

                          199d5ecfe449be514e54186487589dd8daa2323204261f03989f67388f619e39

                          SHA512

                          2fb75c23f4fb0da1b1008754fa3945b404bc16324a88ebc9b846c3f88f258d25cdd1b87185ae453109ae6ecd4ff5086d47b76223daeaae8b95cb3733b5f206e4

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

                          Filesize

                          2B

                          MD5

                          99914b932bd37a50b983c5e7c90ae93b

                          SHA1

                          bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                          SHA256

                          44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                          SHA512

                          27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd