Analysis

  • max time kernel
    88s
  • max time network
    91s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/10/2023, 11:35

General

  • Target

    My Logo.txt

  • Size

    151B

  • MD5

    c6777784baa6944ffead8d029f4f6e26

  • SHA1

    40892ff670293575c7f7d766f392c26890fbfaec

  • SHA256

    b99f46719303b01670e0c6985bd12a5c784f9111194828dd95d5b8b8f19e51cd

  • SHA512

    ed27590d817acc53412eb7e6ae4723ab65ed59ae3f18dc27da724ef59b1767b93be43874cae5125a3da28354f595ef55eb2d5dc4237f79718af5a69e8a5b0244

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 7 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:\Windows\system32\NOTEPAD.EXE
    C:\Windows\system32\NOTEPAD.EXE "C:\Users\Admin\AppData\Local\Temp\My Logo.txt"
    1⤵
      PID:3216
    • 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:3332
      • 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=0x128,0x12c,0x130,0xf8,0x134,0x7ff9f5e49758,0x7ff9f5e49768,0x7ff9f5e49778
        2⤵
          PID:2452
        • 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=1832 --field-trial-handle=1968,i,6659900822793272758,3323266825421348518,131072 /prefetch:2
          2⤵
            PID:3652
          • 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=2204 --field-trial-handle=1968,i,6659900822793272758,3323266825421348518,131072 /prefetch:8
            2⤵
              PID:4044
            • 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=2320 --field-trial-handle=1968,i,6659900822793272758,3323266825421348518,131072 /prefetch:8
              2⤵
                PID:2812
              • 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=3156 --field-trial-handle=1968,i,6659900822793272758,3323266825421348518,131072 /prefetch:1
                2⤵
                  PID:1020
                • 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=3324 --field-trial-handle=1968,i,6659900822793272758,3323266825421348518,131072 /prefetch:1
                  2⤵
                    PID:3144
                  • 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=3996 --field-trial-handle=1968,i,6659900822793272758,3323266825421348518,131072 /prefetch:1
                    2⤵
                      PID:3728
                    • 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=4740 --field-trial-handle=1968,i,6659900822793272758,3323266825421348518,131072 /prefetch:8
                      2⤵
                        PID:1860
                      • 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=4756 --field-trial-handle=1968,i,6659900822793272758,3323266825421348518,131072 /prefetch:8
                        2⤵
                          PID:60
                        • 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=4772 --field-trial-handle=1968,i,6659900822793272758,3323266825421348518,131072 /prefetch:8
                          2⤵
                            PID:1728
                          • 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=5268 --field-trial-handle=1968,i,6659900822793272758,3323266825421348518,131072 /prefetch:8
                            2⤵
                              PID:4836
                            • 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=5248 --field-trial-handle=1968,i,6659900822793272758,3323266825421348518,131072 /prefetch:1
                              2⤵
                                PID:3212
                              • 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=3520 --field-trial-handle=1968,i,6659900822793272758,3323266825421348518,131072 /prefetch:8
                                2⤵
                                  PID:3564
                                • 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=3492 --field-trial-handle=1968,i,6659900822793272758,3323266825421348518,131072 /prefetch:8
                                  2⤵
                                    PID:4824
                                  • 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=3420 --field-trial-handle=1968,i,6659900822793272758,3323266825421348518,131072 /prefetch:1
                                    2⤵
                                      PID:4644
                                    • 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=2492 --field-trial-handle=1968,i,6659900822793272758,3323266825421348518,131072 /prefetch:1
                                      2⤵
                                        PID:2920
                                      • 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=3464 --field-trial-handle=1968,i,6659900822793272758,3323266825421348518,131072 /prefetch:8
                                        2⤵
                                          PID:2356
                                        • 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=3408 --field-trial-handle=1968,i,6659900822793272758,3323266825421348518,131072 /prefetch:8
                                          2⤵
                                            PID:1840
                                          • 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=4908 --field-trial-handle=1968,i,6659900822793272758,3323266825421348518,131072 /prefetch:1
                                            2⤵
                                              PID:4836
                                          • 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:620

                                            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

                                              6aa1738d479df2d3344bb26e4c5ece74

                                              SHA1

                                              821e10fd9031c8458080ed80f967a7ebb7a38915

                                              SHA256

                                              2f2a905555ff1bdfeb90d743a4b00d474fc7dcadcea3d6d48c6a48d3c29a21d9

                                              SHA512

                                              1c9f688cc5b34c03de89776aec66b0da956cf1afc62aaa4cd43794c04c6b9fd9ee2b2ee0da2d1aa040d4d9a1fe4a5cfe4ee0b81e5ebb41ed63a2b375d9a4c09a

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

                                              Filesize

                                              706B

                                              MD5

                                              4fe81b4d31dfc223db33bddb54689ed1

                                              SHA1

                                              c5b027c30ba0731deed0849f36f2400154f153a9

                                              SHA256

                                              8fe6aaa49af6c84d11fb7b258cf0887aa14b7e5efc6f28d37c65d48a9bb747fc

                                              SHA512

                                              3cbf0f94bb6fd97ba2ddb0461c887069676c9aca1157a95a7c20b8572d6dcdc12338c66ac123d3ba9e506ab7c6fe48ba23a40422dcf1935384e39b52b1c26309

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

                                              Filesize

                                              706B

                                              MD5

                                              2ee56a9d4a410a22c4b394ca88441e88

                                              SHA1

                                              b9a032665d546ce6c448f9bf17c4c33f1987a5dc

                                              SHA256

                                              3f364ba6ed0d62ada9323dfe7300a6dfae548424dd17c812febf119c364a4ade

                                              SHA512

                                              862cba895ac3c1b1fa8610ec5d846a825ff262321eb71a445b5d71ddaa783de0e9096065d6665178e8e7c8d18d13dd60bde66b936ad904a81c5081a2b652cf3c

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

                                              Filesize

                                              706B

                                              MD5

                                              b5b890507c20393b63ce33e8d018a358

                                              SHA1

                                              fd189945762659a808554435aabeaad1f9d8fa04

                                              SHA256

                                              63e9099896789057a149884509861c8faa4d9a96278d662cdba638fa042b7d07

                                              SHA512

                                              ee5e7772c0f383ec76ab981433a050fce4de12d7dc8bd46f7a3dc9a1ed9be98765251f484293055d95e97d1ec5d4a9f3fd4a65410c39d62244b01e386fe31828

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

                                              Filesize

                                              371B

                                              MD5

                                              7489564fc680b76f2df067e94fb7d544

                                              SHA1

                                              ffe7b8adcdd47f7deed616bcb60bfa2793d1ab3e

                                              SHA256

                                              59c86fec0dff8fe0f9ea01486a8b8d9b7e72547499eb8719326ba8d5aaf14de7

                                              SHA512

                                              d46ab95009fc67a37b3500b1512346b6239e3ac6d4b8b63c9dfdea6477450385b533ae16c01eb7411fb014f6f1ecc558451c170d67ca6fb39455959fcd85b0df

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

                                              Filesize

                                              5KB

                                              MD5

                                              3a533ea173368f486b094d1618e820f7

                                              SHA1

                                              a453eb4b24a6724e414f4a5ada1c5ba73c38e109

                                              SHA256

                                              5709920a42208b5336e41016843c1197674709e809ac3752d82a3b0155302d64

                                              SHA512

                                              aeeb3b4dba5559c1392bb37d43f37e56b1a98fa8e386ff8676692f1c010b64a9c3e465b3597a722153e560ef7d45743e47824b36f2ea572edac2f3275826ce82

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

                                              Filesize

                                              6KB

                                              MD5

                                              551bb0e69395e85c7ca88a5c1a4a3976

                                              SHA1

                                              d8718da3bbc55e7d82a2cfcecefd81c0251d494e

                                              SHA256

                                              51e045c13299d3809a61eeb9ea30137fd5cceb9051393429010c58ac9249c03b

                                              SHA512

                                              6fb71fa650ccf93e304738947cc31dd90cf7bcb0edb3b4f3d8bff04e64bcd657aa67ec7bf70c00981a160d92e55824315ac4cf9de2c506a7ec2a1094d51a56d5

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

                                              Filesize

                                              6KB

                                              MD5

                                              0e2c4a4b06749b168873deeb0c2350b9

                                              SHA1

                                              50e426519dd243ff0c23cf1d55321a707c70a86e

                                              SHA256

                                              991d452b03426ee9eadd65db8797b98917caa7c684cfd20f2f95a60d29a7d7ef

                                              SHA512

                                              5637a35c95d1b1915fe4a37fe8ef63a34bcc22792d87087de022820b2ceddf9df21cd4b4a9d6d65c9d891eead07905f8301861794fdd68c2e3cadba7490ef6f3

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

                                              Filesize

                                              5KB

                                              MD5

                                              e2f0170618e3730dfa314da06eaf4187

                                              SHA1

                                              ab714ec8df414586995001aeec956244c66fe09e

                                              SHA256

                                              2921965f5e0d3d90d2b370843b51686dfe24edf87d2c799262f99b00fca08755

                                              SHA512

                                              4788d63461e8ec532855d782d4bd6fbd3a9aa262605510050ef2c696086d3675576c22ee952777e4b15dbccab1de968f1a0c051d72644ae9c6e21db3c5e99c0c

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

                                              Filesize

                                              103KB

                                              MD5

                                              7ecf3c275c8d32208e8b6db0471b1f71

                                              SHA1

                                              f3b45c82cc21b2ade4166812431152771ccf0cc7

                                              SHA256

                                              80e8e2dfef96c71aefab3ac148d6375389d709d8338c8bd971b9958fcc86af92

                                              SHA512

                                              e19c49a1f689627643228dd16ccef09aa8c6338df35364ac0c39f8aae93ee3baeef80a732e6fd81bc5203ffbf84693cdbbf790babbaf14d7207e9337615b254e

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

                                              Filesize

                                              206KB

                                              MD5

                                              61a6a4139c42fc1605d346a8e0587ede

                                              SHA1

                                              e5a60f5d8dbc21c98e89d35aa6577c14e525cc48

                                              SHA256

                                              fcb2138a618aa3e0b5057c9fad60200cd0da35d15300304f748c6bf5aaef1650

                                              SHA512

                                              47749640843e9e36196b28f923c77380a8608aa3f3943497820ea9fcd9e6e2919fedb33d4eab2b962d32a33dc63ff24e81bd43c774005c8899a460c91abdc391

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

                                              Filesize

                                              252KB

                                              MD5

                                              a0a97b6badea8d762c6320c7134fe339

                                              SHA1

                                              6dee11f8d77b42aac0dce30d1da8eca65d64f0c0

                                              SHA256

                                              1b57e11ce41ca96f4c198a15e1e68598ad4dd2f0b155273b13176047d5cdd404

                                              SHA512

                                              1b5bf32306370a509df855a3b4c24bc0e213fab80364d9d2eb99a03dd53747d1746cbab29f39e98361b2f406c4d09de6035f9d93989dae667f8abcae75695ad1

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

                                              Filesize

                                              205KB

                                              MD5

                                              a9bd52086dddcd7dc7c834dcbf4eb382

                                              SHA1

                                              17ea2b099c2c3d5de5d8c77f84ebbc52c1b18bd7

                                              SHA256

                                              fecd8b050757102f2b42e1fd2b7cbf6e17e5eeb47482eac40e733b75f04f7769

                                              SHA512

                                              30598f41911e26b314b36a6819c8237e05dfc87b153a395473969510566b338f68f0b3f0d36d60867c6c57f7ea42e5a27794d6eadb4bb5d4b7732d5fb084323e

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

                                              Filesize

                                              2B

                                              MD5

                                              99914b932bd37a50b983c5e7c90ae93b

                                              SHA1

                                              bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                                              SHA256

                                              44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                                              SHA512

                                              27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd