Analysis

  • max time kernel
    299s
  • max time network
    294s
  • platform
    windows10-1703_x64
  • resource
    win10-20231023-en
  • resource tags

    arch:x64arch:x86image:win10-20231023-enlocale:en-usos:windows10-1703-x64system
  • submitted
    14/11/2023, 20:34

General

  • Target

    http://email.sent-with-sendvio.com/c/eJwEwEmuwyAMANDTwC4RGDMtWPxNrlEZbBqkDFWb5l-_j4upNnpHWooNOWebEYJei0TbpLfaGAJXchmkNx9jkuYDdqdHCd5DDQi5t1YfACTYUmWbI2KCBApNjUHEMU2Go5vQcp1IHE_kqXYTXEoJ5p3GpreyXtfro9yfgkXBQs-D7vEZ5zG3c1ew_NOt3-Xevt-T1-BRoRkvWsct8_l-6mvsso1DHoOLBYPOxmTyLwAA__-zf0In

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 14 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://email.sent-with-sendvio.com/c/eJwEwEmuwyAMANDTwC4RGDMtWPxNrlEZbBqkDFWb5l-_j4upNnpHWooNOWebEYJei0TbpLfaGAJXchmkNx9jkuYDdqdHCd5DDQi5t1YfACTYUmWbI2KCBApNjUHEMU2Go5vQcp1IHE_kqXYTXEoJ5p3GpreyXtfro9yfgkXBQs-D7vEZ5zG3c1ew_NOt3-Xevt-T1-BRoRkvWsct8_l-6mvsso1DHoOLBYPOxmTyLwAA__-zf0In
    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:2300
    • 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,0xd0,0xd4,0xa8,0xd8,0x7fff4e9e9758,0x7fff4e9e9768,0x7fff4e9e9778
      2⤵
        PID:2992
      • 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=1580 --field-trial-handle=1672,i,5327449482328048096,16262988094338093617,131072 /prefetch:2
        2⤵
          PID:4404
        • 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=1992 --field-trial-handle=1672,i,5327449482328048096,16262988094338093617,131072 /prefetch:8
          2⤵
            PID:2408
          • 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=2004 --field-trial-handle=1672,i,5327449482328048096,16262988094338093617,131072 /prefetch:8
            2⤵
              PID:1216
            • 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=2572 --field-trial-handle=1672,i,5327449482328048096,16262988094338093617,131072 /prefetch:1
              2⤵
                PID:4940
              • 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=2564 --field-trial-handle=1672,i,5327449482328048096,16262988094338093617,131072 /prefetch:1
                2⤵
                  PID:204
                • 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=4288 --field-trial-handle=1672,i,5327449482328048096,16262988094338093617,131072 /prefetch:1
                  2⤵
                    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=8 --mojo-platform-channel-handle=4472 --field-trial-handle=1672,i,5327449482328048096,16262988094338093617,131072 /prefetch:1
                    2⤵
                      PID:764
                    • 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=9 --mojo-platform-channel-handle=4620 --field-trial-handle=1672,i,5327449482328048096,16262988094338093617,131072 /prefetch:1
                      2⤵
                        PID:2184
                      • 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=10 --mojo-platform-channel-handle=4244 --field-trial-handle=1672,i,5327449482328048096,16262988094338093617,131072 /prefetch:1
                        2⤵
                          PID:5056
                        • 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=4640 --field-trial-handle=1672,i,5327449482328048096,16262988094338093617,131072 /prefetch:1
                          2⤵
                            PID:2944
                          • 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=4692 --field-trial-handle=1672,i,5327449482328048096,16262988094338093617,131072 /prefetch:8
                            2⤵
                              PID:3924
                            • 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=4380 --field-trial-handle=1672,i,5327449482328048096,16262988094338093617,131072 /prefetch:8
                              2⤵
                                PID:4828
                              • 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=4632 --field-trial-handle=1672,i,5327449482328048096,16262988094338093617,131072 /prefetch:1
                                2⤵
                                  PID:4880
                                • 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=876 --field-trial-handle=1672,i,5327449482328048096,16262988094338093617,131072 /prefetch:1
                                  2⤵
                                    PID:4656
                                  • 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=2600 --field-trial-handle=1672,i,5327449482328048096,16262988094338093617,131072 /prefetch:1
                                    2⤵
                                      PID:2116
                                    • 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=4980 --field-trial-handle=1672,i,5327449482328048096,16262988094338093617,131072 /prefetch:2
                                      2⤵
                                      • Suspicious behavior: EnumeratesProcesses
                                      PID:1212
                                    • 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=4916 --field-trial-handle=1672,i,5327449482328048096,16262988094338093617,131072 /prefetch:1
                                      2⤵
                                        PID:3028
                                      • 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=5084 --field-trial-handle=1672,i,5327449482328048096,16262988094338093617,131072 /prefetch:1
                                        2⤵
                                          PID:4140
                                        • 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=21 --mojo-platform-channel-handle=5560 --field-trial-handle=1672,i,5327449482328048096,16262988094338093617,131072 /prefetch:1
                                          2⤵
                                            PID:3636
                                          • 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=1460 --field-trial-handle=1672,i,5327449482328048096,16262988094338093617,131072 /prefetch:1
                                            2⤵
                                              PID:3076
                                          • 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:4468

                                            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

                                                    192B

                                                    MD5

                                                    5f80bc1c35ad69f6f363ff57fefdfb63

                                                    SHA1

                                                    31517433f3d1a64bfcc5ac984cd53128583e6291

                                                    SHA256

                                                    0540b058cce0039292fa552ec377407e5ce3dd64c7353ac0e4b1cac53434ac35

                                                    SHA512

                                                    a59333f12db5b432614d35c564d2faead422b5ffdc253bd92533a4d26e7978a5be9b268505a8226752034ef1255bc3c5462a10fe7de154546f4a44d8a721b6e1

                                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index

                                                    Filesize

                                                    120B

                                                    MD5

                                                    379d3fae9cb4a31f7cb65a1eb3deadd3

                                                    SHA1

                                                    5c5b727c15e1a4e49dba5dfb2235a732ee47206b

                                                    SHA256

                                                    46f839c47352fbd88556ac155c8ceceead0e5e2e30bcdb07473cfd79d69c5f4a

                                                    SHA512

                                                    1f1db2168e4a01ef9d0aff37104507900bff4e1ffe3e38d3c62135b80e7a6fe004cac9a27ab25e77c19801f0a07f4e4bae4c24d9813470c7e3ba3ffc60244011

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

                                                    Filesize

                                                    2KB

                                                    MD5

                                                    ecc24b943055e6c6338cee77c0c8c891

                                                    SHA1

                                                    27d7f4b413c43acd02215a54b17d3e78ed39bc75

                                                    SHA256

                                                    65f8bd28a70c830d9a5b00ca79d64c49122e7e53476d6db355620f99e5333721

                                                    SHA512

                                                    ee990a23ee7186b1f9343d7952cc2a4cc07423b4630e6ef1e827be2cbf72393d1344aba18551649ae00ef5748c8ffd575412a231c8fb9de9131d85d9a63bc8d8

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

                                                    Filesize

                                                    2KB

                                                    MD5

                                                    f8e7e67a4457f53f0ef03954fbf4b834

                                                    SHA1

                                                    0c15d2b241ec5afafaeb1ae4ad9bc08a17dd65fd

                                                    SHA256

                                                    a1cefe7e01219e0dbc7155e0561a7b98f4eb9c9e2187f7581b2b1aaac721d651

                                                    SHA512

                                                    247de1a2f3d9fa0da870e11d434e64867bffdc6ddcff3a07b9a7d119b4514b1f6c63e6ad2c24b057193e824163578470c34c19aac4774d75b445afe3c6f03cca

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

                                                    Filesize

                                                    2KB

                                                    MD5

                                                    a4086ee7672b0f749f93ab655a5d5db9

                                                    SHA1

                                                    f1ec150a8840095612886abde22cee3bed83fcbd

                                                    SHA256

                                                    6e3ceac86003bbf3d6461cf84dffe7aa122ef056ac02b578cd3a6743c422f473

                                                    SHA512

                                                    13d0a5323980603c10c330e14f5978dee1e714b5a835c41962ff76743f161105c9710dec575bdc052aac3773cec65690567c58251295e00732664a1d95de501c

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

                                                    Filesize

                                                    6KB

                                                    MD5

                                                    0c42e979f6b5d19fd0509a934e68eb1c

                                                    SHA1

                                                    285391a395652fbc6c02bb4162af04250e1ee684

                                                    SHA256

                                                    13b76847a7bfbfb9ed54c8c9b3b0772d7ce3208d60c8701b9e70506b54bfeae8

                                                    SHA512

                                                    69a305af33c5531cf44b72362eaf824d771db2f16565bb2401843887a8ad06057cc65a2fcd112d00fa948aa91fe1f3c4dfa70a3e72b82eebc06006494cfbbbed

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

                                                    Filesize

                                                    9KB

                                                    MD5

                                                    000ea88dc47986f4b69af52624670099

                                                    SHA1

                                                    6951c7690f3b0b3da7753e709821f69b21c4487a

                                                    SHA256

                                                    a69abca824c04a06071e0b1666af409569b2b69266e2610524443211b84c4990

                                                    SHA512

                                                    6d363ccc4654f8e6d20f28398a97c8e96e74a43694263ab5a38f83b63a2991684e9b1fc621dd554858d680f323e2a53d704300ab08abc721afaafbc3553183f0

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

                                                    Filesize

                                                    6KB

                                                    MD5

                                                    6aa4e79d4a41acc3ec1b19ddb032d43a

                                                    SHA1

                                                    6c50718bb9d142456fded10d453ebad27b8262cf

                                                    SHA256

                                                    a9c36e6b11f218ca419cc84ffb7206d4afa3168d126af38e478a77d8f3227302

                                                    SHA512

                                                    e60153c0b3fe05bedb2ff5142068091261342b5620f8c23d84bddef8fcdf07e8f0c0c126941587be0870e06e31dd54c39e48d49726e8f2ab5d75cbf558941549

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

                                                    Filesize

                                                    6KB

                                                    MD5

                                                    972fe709eb2d48169ee830080cff4583

                                                    SHA1

                                                    37ccedef9010f84505b3f1ea8e22f115e75e9909

                                                    SHA256

                                                    3386327e06b042d73c420304a615860cc3b5c3cedaa83efd53b60faaec4f0e90

                                                    SHA512

                                                    99694a7d40d81e40bb6c760a5ab07ee65e742e5f89fb12111d5ea529e25194057f33db9715d33ecc507f3c2502fb84bab9faf9836db53058900dc584a99c692b

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

                                                    Filesize

                                                    109KB

                                                    MD5

                                                    b95123c8bc0324369f9d28603bd6af24

                                                    SHA1

                                                    d2bfcf8d3ef107dcbe5e09a08d28db5e1596167f

                                                    SHA256

                                                    fd0609d7a903a9630ad81496953415dc9eadaec11354a9cc8a9c1fd693b5070c

                                                    SHA512

                                                    e8d870e241cd487238c3e95e9f53f12ba939c5cfd5dac3cb30e918846051d7908175c54d7c93ca405e9d455b1340194ee7202f6c39d3349ca6948782fb4d7e35

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

                                                    Filesize

                                                    2B

                                                    MD5

                                                    99914b932bd37a50b983c5e7c90ae93b

                                                    SHA1

                                                    bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                                                    SHA256

                                                    44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                                                    SHA512

                                                    27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd