Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    148s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/12/2023, 14:04

General

  • Target

    1.txt

  • Size

    117B

  • MD5

    2653acea778f72bb75c0a57870fe7507

  • SHA1

    9ef9a26fcde7349e67954b6b2fe5efd53e95a0fe

  • SHA256

    61649140ade239d199771c4aaeed55c6a31f2421c99c1e2ed1359969278bf712

  • SHA512

    e30e7a260b4222d4ab9378b04a36a9ece5ef88bee34cd670a256ffa0643c1fcff1964d95fb79eb48f6c024c3f27d7281a8f76bc6fd2d8e6949a0aa8bc148217f

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Opens file in notepad (likely ransom note) 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 12 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 34 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\system32\NOTEPAD.EXE
    C:\Windows\system32\NOTEPAD.EXE C:\Users\Admin\AppData\Local\Temp\1.txt
    1⤵
    • Opens file in notepad (likely ransom note)
    PID:3648
  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe"
    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:3652
    • 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,0x100,0x104,0xd8,0x108,0x7ffb69879758,0x7ffb69879768,0x7ffb69879778
      2⤵
        PID:3328
      • 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=1736 --field-trial-handle=1868,i,14720005710710991463,14130675487305936631,131072 /prefetch:2
        2⤵
          PID:3872
        • 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=2132 --field-trial-handle=1868,i,14720005710710991463,14130675487305936631,131072 /prefetch:8
          2⤵
            PID:4080
          • 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=1868,i,14720005710710991463,14130675487305936631,131072 /prefetch:8
            2⤵
              PID:2076
            • 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=3016 --field-trial-handle=1868,i,14720005710710991463,14130675487305936631,131072 /prefetch:1
              2⤵
                PID:2300
              • 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=3008 --field-trial-handle=1868,i,14720005710710991463,14130675487305936631,131072 /prefetch:1
                2⤵
                  PID:5016
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=4156 --field-trial-handle=1868,i,14720005710710991463,14130675487305936631,131072 /prefetch:8
                  2⤵
                    PID:4672
                  • 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=8 --mojo-platform-channel-handle=4280 --field-trial-handle=1868,i,14720005710710991463,14130675487305936631,131072 /prefetch:1
                    2⤵
                      PID:804
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=4448 --field-trial-handle=1868,i,14720005710710991463,14130675487305936631,131072 /prefetch:8
                      2⤵
                        PID:1844
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=4308 --field-trial-handle=1868,i,14720005710710991463,14130675487305936631,131072 /prefetch:8
                        2⤵
                          PID:464
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=4164 --field-trial-handle=1868,i,14720005710710991463,14130675487305936631,131072 /prefetch:8
                          2⤵
                            PID:2808
                          • 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=12 --mojo-platform-channel-handle=4228 --field-trial-handle=1868,i,14720005710710991463,14130675487305936631,131072 /prefetch:1
                            2⤵
                              PID:5272
                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5580 --field-trial-handle=1868,i,14720005710710991463,14130675487305936631,131072 /prefetch:8
                              2⤵
                                PID:6108
                              • C:\Program Files\Google\Chrome\Application\chrome.exe
                                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5740 --field-trial-handle=1868,i,14720005710710991463,14130675487305936631,131072 /prefetch:8
                                2⤵
                                  PID:4672
                                • C:\Program Files\Google\Chrome\Application\chrome.exe
                                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5720 --field-trial-handle=1868,i,14720005710710991463,14130675487305936631,131072 /prefetch:8
                                  2⤵
                                    PID:5192
                                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5836 --field-trial-handle=1868,i,14720005710710991463,14130675487305936631,131072 /prefetch:8
                                    2⤵
                                      PID:5168
                                    • 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=17 --mojo-platform-channel-handle=5772 --field-trial-handle=1868,i,14720005710710991463,14130675487305936631,131072 /prefetch:1
                                      2⤵
                                        PID:2344
                                      • 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=2692 --field-trial-handle=1868,i,14720005710710991463,14130675487305936631,131072 /prefetch:8
                                        2⤵
                                          PID:3472
                                        • 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=6036 --field-trial-handle=1868,i,14720005710710991463,14130675487305936631,131072 /prefetch:8
                                          2⤵
                                            PID:5752
                                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5400 --field-trial-handle=1868,i,14720005710710991463,14130675487305936631,131072 /prefetch:8
                                            2⤵
                                              PID:6060
                                            • 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=21 --mojo-platform-channel-handle=4520 --field-trial-handle=1868,i,14720005710710991463,14130675487305936631,131072 /prefetch:1
                                              2⤵
                                                PID:744
                                              • 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=22 --mojo-platform-channel-handle=4080 --field-trial-handle=1868,i,14720005710710991463,14130675487305936631,131072 /prefetch:1
                                                2⤵
                                                  PID:5208
                                                • 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=23 --mojo-platform-channel-handle=5640 --field-trial-handle=1868,i,14720005710710991463,14130675487305936631,131072 /prefetch:1
                                                  2⤵
                                                    PID:2280
                                                  • 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=24 --mojo-platform-channel-handle=5188 --field-trial-handle=1868,i,14720005710710991463,14130675487305936631,131072 /prefetch:1
                                                    2⤵
                                                      PID:4756
                                                    • 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=25 --mojo-platform-channel-handle=3276 --field-trial-handle=1868,i,14720005710710991463,14130675487305936631,131072 /prefetch:1
                                                      2⤵
                                                        PID:5188
                                                      • 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=26 --mojo-platform-channel-handle=1116 --field-trial-handle=1868,i,14720005710710991463,14130675487305936631,131072 /prefetch:1
                                                        2⤵
                                                          PID:5160
                                                        • 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=7132 --field-trial-handle=1868,i,14720005710710991463,14130675487305936631,131072 /prefetch:2
                                                          2⤵
                                                          • Suspicious behavior: EnumeratesProcesses
                                                          PID:3620
                                                        • 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=28 --mojo-platform-channel-handle=7084 --field-trial-handle=1868,i,14720005710710991463,14130675487305936631,131072 /prefetch:1
                                                          2⤵
                                                            PID:5176
                                                        • 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:4288

                                                          Network

                                                          MITRE ATT&CK Enterprise v15

                                                          Replay Monitor

                                                          Loading Replay Monitor...

                                                          Downloads

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

                                                            Filesize

                                                            1KB

                                                            MD5

                                                            4750f6d1a401f3f4eb4be9ea8e98711d

                                                            SHA1

                                                            ac6fba28f8799dd4966acc45129b6d98d8a48d73

                                                            SHA256

                                                            0e62902296ca5b5ddaa449b4a2e59f7aa7b8c65f0f3c196695410d44f7d6ea65

                                                            SHA512

                                                            dd5b4130b349e08e17d590ce3b37ad41b7d6896d9d0b4c49661b54ace59f87d307074843a636b7ac492aaf4cefa7662254196d702329df122c2d461e7932fdc9

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

                                                            Filesize

                                                            371B

                                                            MD5

                                                            d59ecfe6870d06ada3bac54c0ac8e73f

                                                            SHA1

                                                            4cb1eb4ea9736ffa79d887e67e1cffd05eed97dd

                                                            SHA256

                                                            00a31ad19e361a93a8d6dae5bf35530d6e4f1afd266148726eb6eb5b89b15a25

                                                            SHA512

                                                            37a262f0eb2c5e85792acaa66c8335999dd7ce85ed7a6d94fe3f0521cc74b91b4cb459363d68185f85348b5b32fe5f4a6fa4a11a09cad3608876a7641fb688ca

                                                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\f092e8e9-82a7-4faf-bbf9-756b9bb28c54.tmp

                                                            Filesize

                                                            371B

                                                            MD5

                                                            14d773373494fdd9536e7762d03495f7

                                                            SHA1

                                                            c118acc31d2579823bf02cd5e600cf681ac058de

                                                            SHA256

                                                            84dad95b349918be7c03d25677a7510f05602d88fc7e04c90fceb11f14c9df5d

                                                            SHA512

                                                            0b2a577b13f0368590c5c9bfb64bc552855c60ba2d57b800787d43bd26576b3b620f33c8c1fb6e811dac881228945f8a1419609ff8ecc0456cc7a9000000b4f5

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

                                                            Filesize

                                                            6KB

                                                            MD5

                                                            214d7ba4fbf738e6e6b5c1695c6cce57

                                                            SHA1

                                                            74d8dd2a4bfbb2547e9207c4305226cba83dd27e

                                                            SHA256

                                                            a78a14346eb6fc63986cc462136fa335f68f651156b402815c47a33932c1c583

                                                            SHA512

                                                            76943a8e64290ec9f35ea6beb23a65536cf5877a5e10e256de33fd466e603a19ecb0cb8ae4e61681beabccf892f2504a83b71821d9e0048345142ff2e3253486

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

                                                            Filesize

                                                            6KB

                                                            MD5

                                                            32b941a53a6a062bc36c00ece4c01619

                                                            SHA1

                                                            bf25c419114ed13c09e7ffd61a6c6ee69cf97fcb

                                                            SHA256

                                                            7247531f11aa507d547b8ec06e9df0683c3bd029d0587282316cc35edf29aa39

                                                            SHA512

                                                            85fb8cd989f7280b0ca12dcc8255a14e5465b1634086d30733d7f8d3aa734e8450e0bbb7a0f694eb8008ad5411ddc7aff4bb3aaa0839f2eceebfc8b9e176fa5b

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

                                                            Filesize

                                                            6KB

                                                            MD5

                                                            25009f1d7cef84831dbb5d36d6cc885e

                                                            SHA1

                                                            97d016a445d4b7c29a0d10082b27fe50b17568b1

                                                            SHA256

                                                            c5830029547aac6c4b70f061b3269cfe2211127153d64f3281e6752cad4afe7a

                                                            SHA512

                                                            ebf29ce96d6544de39c5f2e4f10b1ac5f827afef1a535a80750d2c73816b3d73845acab361a6b611a59c36fccb760e460efb0da81559bdec80103782d6cd0a4a

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

                                                            Filesize

                                                            15KB

                                                            MD5

                                                            8310413dc86955ef24b25ba6661a5935

                                                            SHA1

                                                            402cdc7988a3f26d5e0d70e547920cecd8eba003

                                                            SHA256

                                                            b49e9e58b539b98b5fd7bf8b4dc3161fdd0593d8d8c289fb6db94c5c002a23b6

                                                            SHA512

                                                            d7e0a177061de97bab5b25499780d8b72f169eb0773a59ef8fb872765886f169c1bd86a6710f0fe3dc583e4c6aeffb22648072b4175581899e72a558a2a6aa66

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

                                                            Filesize

                                                            224KB

                                                            MD5

                                                            a1638b4d17f974bf151328499c8c101a

                                                            SHA1

                                                            ba1f27445863102e14dbf786790ed20ef149b8f8

                                                            SHA256

                                                            58650b104edbabada3b615d58564c2315962f8d6666e01e990747111526c48cf

                                                            SHA512

                                                            e451b207a4a75071a161f281b9518ce2464a409cbf8b3d4132a65f3fb0e944b3bbff5686f50639aa4be97cf48debed97b127b54461deae1ac1cf5ace57591a98

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

                                                            Filesize

                                                            224KB

                                                            MD5

                                                            0a95f160c204e17e3743a4c61c0c5ba5

                                                            SHA1

                                                            505408c49d198af8f1ddc14c7ce073e8862a48eb

                                                            SHA256

                                                            30a54aac65314db8d298d02976c82dc866ab89fc94bbe862a1be7b5a0198f3c7

                                                            SHA512

                                                            cf4354e258a4bb02ba05eaeac20a84d218f4ed9454c6ac8890e9261cd43269d96e6ceabf5d07195b16c5963f4a9e213ec5b985e410660011fcbd863bb5cb83bd

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

                                                            Filesize

                                                            2B

                                                            MD5

                                                            99914b932bd37a50b983c5e7c90ae93b

                                                            SHA1

                                                            bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                                                            SHA256

                                                            44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                                                            SHA512

                                                            27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd