Analysis

  • max time kernel
    449s
  • max time network
    446s
  • platform
    windows10-1703_x64
  • resource
    win10-20231020-en
  • resource tags

    arch:x64arch:x86image:win10-20231020-enlocale:en-usos:windows10-1703-x64system
  • submitted
    13/11/2023, 16:28

General

  • Target

    https://short.gy/aSHrl5

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 15 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://short.gy/aSHrl5
    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:2340
    • 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,0xd0,0xd4,0xa8,0xd8,0x7ff9e0d19758,0x7ff9e0d19768,0x7ff9e0d19778
      2⤵
        PID:2308
      • 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=1808 --field-trial-handle=1828,i,13050034839987568900,6843867371221796899,131072 /prefetch:8
        2⤵
          PID:1820
        • 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=2076 --field-trial-handle=1828,i,13050034839987568900,6843867371221796899,131072 /prefetch:8
          2⤵
            PID:3768
          • 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=2848 --field-trial-handle=1828,i,13050034839987568900,6843867371221796899,131072 /prefetch:1
            2⤵
              PID:1400
            • 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=2836 --field-trial-handle=1828,i,13050034839987568900,6843867371221796899,131072 /prefetch:1
              2⤵
                PID:3700
              • 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=1612 --field-trial-handle=1828,i,13050034839987568900,6843867371221796899,131072 /prefetch:2
                2⤵
                  PID:4196
                • 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=4788 --field-trial-handle=1828,i,13050034839987568900,6843867371221796899,131072 /prefetch:1
                  2⤵
                    PID:4240
                  • 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=8 --mojo-platform-channel-handle=4852 --field-trial-handle=1828,i,13050034839987568900,6843867371221796899,131072 /prefetch:1
                    2⤵
                      PID:4840
                    • 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=3052 --field-trial-handle=1828,i,13050034839987568900,6843867371221796899,131072 /prefetch:8
                      2⤵
                        PID:2596
                      • 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=5056 --field-trial-handle=1828,i,13050034839987568900,6843867371221796899,131072 /prefetch:8
                        2⤵
                          PID:3360
                        • 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=11 --mojo-platform-channel-handle=3692 --field-trial-handle=1828,i,13050034839987568900,6843867371221796899,131072 /prefetch:1
                          2⤵
                            PID:1696
                          • 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=12 --mojo-platform-channel-handle=3168 --field-trial-handle=1828,i,13050034839987568900,6843867371221796899,131072 /prefetch:1
                            2⤵
                              PID:3196
                            • 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=13 --mojo-platform-channel-handle=3428 --field-trial-handle=1828,i,13050034839987568900,6843867371221796899,131072 /prefetch:1
                              2⤵
                                PID:4020
                              • 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=14 --mojo-platform-channel-handle=2884 --field-trial-handle=1828,i,13050034839987568900,6843867371221796899,131072 /prefetch:1
                                2⤵
                                  PID:4364
                                • 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=15 --mojo-platform-channel-handle=5088 --field-trial-handle=1828,i,13050034839987568900,6843867371221796899,131072 /prefetch:1
                                  2⤵
                                    PID:1560
                                  • 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=16 --mojo-platform-channel-handle=5340 --field-trial-handle=1828,i,13050034839987568900,6843867371221796899,131072 /prefetch:1
                                    2⤵
                                      PID:436
                                    • 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=17 --mojo-platform-channel-handle=3404 --field-trial-handle=1828,i,13050034839987568900,6843867371221796899,131072 /prefetch:1
                                      2⤵
                                        PID:4444
                                      • 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=18 --mojo-platform-channel-handle=5352 --field-trial-handle=1828,i,13050034839987568900,6843867371221796899,131072 /prefetch:1
                                        2⤵
                                          PID:4432
                                        • 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=19 --mojo-platform-channel-handle=4384 --field-trial-handle=1828,i,13050034839987568900,6843867371221796899,131072 /prefetch:1
                                          2⤵
                                            PID:2168
                                          • 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=20 --mojo-platform-channel-handle=1684 --field-trial-handle=1828,i,13050034839987568900,6843867371221796899,131072 /prefetch:1
                                            2⤵
                                              PID:4352
                                            • 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=5272 --field-trial-handle=1828,i,13050034839987568900,6843867371221796899,131072 /prefetch:2
                                              2⤵
                                              • Suspicious behavior: EnumeratesProcesses
                                              PID:2680
                                            • 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=22 --mojo-platform-channel-handle=3884 --field-trial-handle=1828,i,13050034839987568900,6843867371221796899,131072 /prefetch:1
                                              2⤵
                                                PID:4984
                                            • 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:32

                                              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

                                                      1KB

                                                      MD5

                                                      835baef6b7e6d71c6037ba6ca4d5c07b

                                                      SHA1

                                                      3aff2eebc23310ad66966533133b959ee6eb18c8

                                                      SHA256

                                                      76a5f935857e4f6f76ad7f6fb29665b193e1c54435054ea219d1161c024da410

                                                      SHA512

                                                      dfb8086036d526ad6cecb668daacab2bbc2775aa96aa2fcdfd91a9b2432737f112129df8a9725c0034920864efd98594422b325b84a17ca07df84d93e59e2e5d

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

                                                      Filesize

                                                      6KB

                                                      MD5

                                                      19b1174f18734211561f8d3710477eba

                                                      SHA1

                                                      976312a02a2e6a1d5f7549d7a68c65b118e9a9fb

                                                      SHA256

                                                      7389ba675c989cba56e1992595d7943116b630b91a36a05c85002cdddd6c24a0

                                                      SHA512

                                                      e43a6fbfca816b39afec0ef7d97fcba165ab901928decb1c37f19180344545cc206d36221d02acfb6956d46d74c76ec277861c55d20d6b4367a25324db3b3788

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

                                                      Filesize

                                                      6KB

                                                      MD5

                                                      2127129c9f90129786f9c99bbdf7b06f

                                                      SHA1

                                                      8f2b0440a9fbf415271bee5343a82ff7de2cdb02

                                                      SHA256

                                                      270e43e459490f15230284ecbd32beafb4a13b192014ea5e768fece3be58e15a

                                                      SHA512

                                                      c774431ed791f386fa55e2e10c75823bc8678125b3acd40960990af2818b991bef945c37a4f7991a88cd14a17c96a432d78632d2dfa235d641366411029fcbc3

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

                                                      Filesize

                                                      106KB

                                                      MD5

                                                      0df9ee07f23e1cf15c77e3c2b62f7962

                                                      SHA1

                                                      6920c517cf932eeb61cf94e896d8fd7f641c495b

                                                      SHA256

                                                      aeddeebff8faf5d5af21e3c10be2fb8f8bb2c0dc6c93c8258b5d3560b838d93a

                                                      SHA512

                                                      bf42c9c71feb2b7eb2e0709daf03495859b0d6c43d9229b8051eedc95cae2a58970b8b2248af37eee8a2b5fecd064d452b74606868879c53c3e33abbc2427774

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

                                                      Filesize

                                                      106KB

                                                      MD5

                                                      f30a1dcdd31683c5c57fc4c42bb6e6c8

                                                      SHA1

                                                      1ac6628b6e7521493b8532e0a6e85e50bc7dec5b

                                                      SHA256

                                                      a2a9952ba91452fd9cfd87f06cecea19100e535619cfb1ca23ae866783ae047e

                                                      SHA512

                                                      2280e1e0069a714c9bfc9f32689082467867d9e92de9f79235c3e2b4fe3f7135fa8cfa79d91db2431ba60cf1d11624f7fe68a8318602fcd0b4d3fc93ea9ffed1

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

                                                      Filesize

                                                      2B

                                                      MD5

                                                      99914b932bd37a50b983c5e7c90ae93b

                                                      SHA1

                                                      bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                                                      SHA256

                                                      44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                                                      SHA512

                                                      27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd