Analysis

  • max time kernel
    142s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07-01-2024 00:00

General

  • Target

    4780c8022db7110adcea94797d7da3f9.exe

  • Size

    4.0MB

  • MD5

    4780c8022db7110adcea94797d7da3f9

  • SHA1

    1fdb12c394a55a0b263aa1db136eacbdb70702b6

  • SHA256

    67d3d5edd9e04106922fe2c6af160e86e948125b3304f914a414b11f9bd53c03

  • SHA512

    f203b6e02733b21f6db224e2dac2ffa65c98e8fce710718f5d13ca35b50a2f4849952fdacaeda532f8ac4c9de3246b95009ae1710a1eb88f0f862f8fbf1d7a8a

  • SSDEEP

    6144:vxb4lxG83BGQFps74xdZL4Ego5ZyVWu356Ro/KL2P:vaG8h7WKZlZET56WKL

Score
5/10

Malware Config

Signatures

  • Detected potential entity reuse from brand microsoft.
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 9 IoCs
  • Suspicious use of FindShellTrayWindow 25 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4780c8022db7110adcea94797d7da3f9.exe
    "C:\Users\Admin\AppData\Local\Temp\4780c8022db7110adcea94797d7da3f9.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4876
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://go.microsoft.com/fwlink/?prd=11324&pver=4.5&sbp=AppLaunch2&plcid=0x409&o1=SHIM_NOVERSION_FOUND&version=(null)&processName=4780c8022db7110adcea94797d7da3f9.exe&platform=0009&osver=6&isServer=0&shimver=4.0.30319.0
      2⤵
      • Enumerates system info in registry
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of WriteProcessMemory
      PID:4900
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xe4,0xdc,0xd8,0xe0,0x108,0x7fffe95546f8,0x7fffe9554708,0x7fffe9554718
        3⤵
          PID:1588
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2060,4870878210946616159,9340785160861420908,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2076 /prefetch:2
          3⤵
            PID:2492
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2060,4870878210946616159,9340785160861420908,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2460 /prefetch:3
            3⤵
            • Suspicious behavior: EnumeratesProcesses
            PID:1632
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2060,4870878210946616159,9340785160861420908,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2844 /prefetch:8
            3⤵
              PID:4788
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,4870878210946616159,9340785160861420908,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3212 /prefetch:1
              3⤵
                PID:4692
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,4870878210946616159,9340785160861420908,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3192 /prefetch:1
                3⤵
                  PID:3908
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,4870878210946616159,9340785160861420908,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2136 /prefetch:1
                  3⤵
                    PID:4896
                  • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2060,4870878210946616159,9340785160861420908,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5384 /prefetch:8
                    3⤵
                      PID:3396
                    • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2060,4870878210946616159,9340785160861420908,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5384 /prefetch:8
                      3⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:3836
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,4870878210946616159,9340785160861420908,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5228 /prefetch:1
                      3⤵
                        PID:2304
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,4870878210946616159,9340785160861420908,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5216 /prefetch:1
                        3⤵
                          PID:2124
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,4870878210946616159,9340785160861420908,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5036 /prefetch:1
                          3⤵
                            PID:5388
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,4870878210946616159,9340785160861420908,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5704 /prefetch:1
                            3⤵
                              PID:5468
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,4870878210946616159,9340785160861420908,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5828 /prefetch:1
                              3⤵
                                PID:5660
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,4870878210946616159,9340785160861420908,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5176 /prefetch:1
                                3⤵
                                  PID:5652
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2060,4870878210946616159,9340785160861420908,131072 --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=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1836 /prefetch:2
                                  3⤵
                                  • Suspicious behavior: EnumeratesProcesses
                                  PID:2744
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://go.microsoft.com/fwlink/?prd=11324&pver=4.5&sbp=AppLaunch2&plcid=0x409&o1=SHIM_NOVERSION_FOUND&version=(null)&processName=4780c8022db7110adcea94797d7da3f9.exe&platform=0009&osver=6&isServer=0&shimver=4.0.30319.0
                                2⤵
                                  PID:5312
                                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7fffe95546f8,0x7fffe9554708,0x7fffe9554718
                                    3⤵
                                      PID:5324
                                • C:\Windows\System32\CompPkgSrv.exe
                                  C:\Windows\System32\CompPkgSrv.exe -Embedding
                                  1⤵
                                    PID:1164
                                  • C:\Windows\System32\CompPkgSrv.exe
                                    C:\Windows\System32\CompPkgSrv.exe -Embedding
                                    1⤵
                                      PID:4396

                                    Network

                                    MITRE ATT&CK Enterprise v15

                                    Replay Monitor

                                    Loading Replay Monitor...

                                    Downloads

                                    • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

                                      Filesize

                                      152B

                                      MD5

                                      1386433ecc349475d39fb1e4f9e149a0

                                      SHA1

                                      f04f71ac77cb30f1d04fd16d42852322a8b2680f

                                      SHA256

                                      a7c79320a37d3516823f533e0ca73ed54fc4cdade9999b9827d06ea9f8916bbc

                                      SHA512

                                      fcd5449c58ead25955d01739929c42ffc89b9007bc2c8779c05271f2d053be66e05414c410738c35572ef31811aff908e7fe3dd7a9cef33c27acb308a420280e

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

                                      Filesize

                                      264B

                                      MD5

                                      90b85adefc017b475bf941e49b3a6c3c

                                      SHA1

                                      27c26fbf2dc0a63664bfdc5009533db8a5391caa

                                      SHA256

                                      c9ed32074b1564562f75ff304700e2fdf066c6b81945f0f58b01162b84daa931

                                      SHA512

                                      8636e9b36405bf2b9be847c6ade0a4547e9b956112b6d0d7e5a6d82d9873582d0042f41e348fe6a9366c032ee54a2b501b9ea068099966d92990166261e6f291

                                    • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

                                      Filesize

                                      437B

                                      MD5

                                      05592d6b429a6209d372dba7629ce97c

                                      SHA1

                                      b4d45e956e3ec9651d4e1e045b887c7ccbdde326

                                      SHA256

                                      3aacb982b8861c38a392829ee3156d05dfdd46b0ecb46154f0ea9374557bc0fd

                                      SHA512

                                      caa85bdccabea9250e8a5291f987b8d54362a7b3eec861c56f79cebb06277aa35d411e657ec632079f46affd4d6730e82115e7b317fbda55dacc16378528abaa

                                    • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

                                      Filesize

                                      111B

                                      MD5

                                      285252a2f6327d41eab203dc2f402c67

                                      SHA1

                                      acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

                                      SHA256

                                      5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

                                      SHA512

                                      11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

                                    • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                                      Filesize

                                      5KB

                                      MD5

                                      784dd670836958bd9cbee85aef6efce3

                                      SHA1

                                      b2b0e0489384af0615bb7e753e934e38332ea05a

                                      SHA256

                                      fbfd35c7386f78ce1994327b2cfc785610a8f9f4e19dc0db0b148db20bafcf9f

                                      SHA512

                                      e33ee7bd5e66bf270fb3c4d3ae6e0263fe67ca9a40886c706f44ccb81cae866632ff15b5349e9e533de4eed6da05473d3c7e922587040451405fbc9ee3f0c7a9

                                    • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                                      Filesize

                                      6KB

                                      MD5

                                      ff1dcf1e17ae974aec86d9fe4e0d92b5

                                      SHA1

                                      e5e28a5c0accfafba4a3e8c854f577f3f7e232b2

                                      SHA256

                                      5cf16139a6945dcc3e7fce2b1f156b35c3421fb3c3b9bfa8c107f1e3e2a46fde

                                      SHA512

                                      5c29331aaed2f2e67a41a49144fb3dea83459e986b4a0b3585e5d269a5d5fef235f0870e7f6ce9361d6b18fa300240044e594fffcba5f3564c9113fa8d720e5a

                                    • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                                      Filesize

                                      5KB

                                      MD5

                                      653c85c948ba3dda9826f1a01ebff83e

                                      SHA1

                                      0bbf2bbf9fe62ed2ae3d7744e430a25618e04210

                                      SHA256

                                      59520cdfa718eff1e362fe34ebe0f31f4a091623f7233bb5f5f777081ee3d203

                                      SHA512

                                      387e17e55d6fb7dba935bf36a50e6fec8e0bb9a91785ebf42f218e1ec7bdf60f7bcf668774d2765af59e81dc5b02fec176959307e610cf920e2b924bc2ced335

                                    • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Secure Preferences

                                      Filesize

                                      24KB

                                      MD5

                                      e664066e3aa135f185ed1c194b9fa1f8

                                      SHA1

                                      358ff3c6ad0580b8ae1e5ef2a89a4e597c2efdc5

                                      SHA256

                                      86e595be48dbc768a52d7ea62116036c024093e1302aced8c29dd6a2d9935617

                                      SHA512

                                      58710818b5f664006a5aa418da6c8cd3f709c2265bc161f81b9dfe6cdb8304fabaa4ce9deba419fe4281623feeeaa0321f481ae5855d347c6d8cf95968ee905e

                                    • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity

                                      Filesize

                                      371B

                                      MD5

                                      12f00796a7e2d675979e1574af273a54

                                      SHA1

                                      abcb3d91deb1ceb56a12fe2f6e621450548f1592

                                      SHA256

                                      68b7eb905317b157509f98af6087441c0d3ff6ef3f403efecc9eb007c6841537

                                      SHA512

                                      84cec3d80d35ed629bfeb0b933fcadc7614190ad6ccf3ed27861a8a669584af2e2cfe7d706783ea27af7e92776ac2012a9ef34cc4cc5609598930a59cccba99d

                                    • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe57cb5e.TMP

                                      Filesize

                                      371B

                                      MD5

                                      166c97adf2f1810fa3bad30e025516c8

                                      SHA1

                                      bdf26d0abeeaefbb190733957467d7ec1572ae01

                                      SHA256

                                      03ed0280dcdd338c735d21ca5eade1a2e15c7560114bcbc3a031f19a8915713d

                                      SHA512

                                      27e28d4a299186de9a0ac05b17a1a4bff8f65bb15562c4f4c91954330179ea78b9e61b843d80b76986f11fce03547d248f5f266575d10f402f3e6dbc239a3fc1

                                    • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

                                      Filesize

                                      16B

                                      MD5

                                      6752a1d65b201c13b62ea44016eb221f

                                      SHA1

                                      58ecf154d01a62233ed7fb494ace3c3d4ffce08b

                                      SHA256

                                      0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

                                      SHA512

                                      9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

                                    • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

                                      Filesize

                                      11KB

                                      MD5

                                      23c4bda4423329f3632296c8043752ae

                                      SHA1

                                      dfde79214c313fd7acf236c0ddaa0bf5352959b8

                                      SHA256

                                      ce88108612d82b674a05ed99b12b0bd5178631c59af35c6556d069faa7fad05a

                                      SHA512

                                      e2bec194d8345ce068b47786e2af78164b772930bbdd5d9c78da61cdbf20607f1026c6a5c3cbff32f562e61d895beb1f1f720a796c3ebfca19becee42a5df0ec

                                    • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

                                      Filesize

                                      11KB

                                      MD5

                                      e353ab5daf091aaa3b3ebdce98da139d

                                      SHA1

                                      718453d682a9999fb40f66e7a4acb6386eb77d5d

                                      SHA256

                                      9a370925309970aa8f54751914963cef79fcffa9979121b8c4aa118d44e83219

                                      SHA512

                                      2b1b13880e7d78afa81fbc6611edc6997e105342415891d03aa98faebb31c78250ef017ea915aae16fc569879a5fd4cd30253562a16c9f8c0e404eb66101cdb6