Analysis

  • max time kernel
    148s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240221-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24/02/2024, 09:35

General

  • Target

    a1886bc04f6e41e0976a1bffe42e2938.html

  • Size

    66KB

  • MD5

    a1886bc04f6e41e0976a1bffe42e2938

  • SHA1

    635b3e2223eeb596ed3047177710887c89b03225

  • SHA256

    ea85a1f16139a399eb077abbcea6a47a522ccb63671fab5b017950a1331ec1a7

  • SHA512

    c4680cb69df182f10ea3c6f40900eacf304cbd1eeda07e785e6cebf4ae4060390fcae6a8d0d0cc66d9969e4275aaa034ca834ee1f32a257248333f5c05fb3dbb

  • SSDEEP

    1536:/3UVGUExdzsmKeTn1FXt8U9NjkKJ9CmEIsYZCzE8I6l7C:yydzsWD1FXt8KNYKJc2sYZCzE8I6l+

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs
  • Suspicious use of FindShellTrayWindow 25 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\a1886bc04f6e41e0976a1bffe42e2938.html
    1⤵
    • Enumerates system info in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2000
    • 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,0x100,0x104,0xd8,0x108,0x7ff9735f46f8,0x7ff9735f4708,0x7ff9735f4718
      2⤵
        PID:1088
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,15613596542637508301,1983691306213017006,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2088 /prefetch:2
        2⤵
          PID:3860
        • 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=2076,15613596542637508301,1983691306213017006,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2188 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:2332
        • 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=2076,15613596542637508301,1983691306213017006,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2640 /prefetch:8
          2⤵
            PID:1840
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,15613596542637508301,1983691306213017006,131072 --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
            2⤵
              PID:4632
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,15613596542637508301,1983691306213017006,131072 --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=3204 /prefetch:1
              2⤵
                PID:3432
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,15613596542637508301,1983691306213017006,131072 --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=4876 /prefetch:1
                2⤵
                  PID:1616
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,15613596542637508301,1983691306213017006,131072 --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=1872 /prefetch:2
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:2372
              • C:\Windows\System32\CompPkgSrv.exe
                C:\Windows\System32\CompPkgSrv.exe -Embedding
                1⤵
                  PID:3640
                • C:\Windows\System32\CompPkgSrv.exe
                  C:\Windows\System32\CompPkgSrv.exe -Embedding
                  1⤵
                    PID:3124

                  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

                    e189354a800c436e6cec7c07e6c0feea

                    SHA1

                    5c84fbda33c9276736ff3cb01d30ff34b032f781

                    SHA256

                    826adca1e688de79a3ec5b91c75990927fb2a33ae717f474608c68336053f427

                    SHA512

                    ceb069a5e83a634503e253846fa17b8bf7aaa539c3353ce61251633d69068e24c5eadd1b496f43058790d2b513e65d2c0b0213730813d0b58bb82a00596e05e4

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

                    Filesize

                    152B

                    MD5

                    b9e3e150cfe464e9ebf0a6db1aa5e7a2

                    SHA1

                    3cb184e2781c07ac000661bf82e3857a83601813

                    SHA256

                    2325a6292907263d1fb089a09f22fbcc6bad56f4961d427efdef1abaef097bcc

                    SHA512

                    f5eb1e76eb9441cf5000d8d4db9296077b61714ead5012779c084b37f4bba07614055738f5dce69b13b25975d9b7c03eab049b7685eee09b23fd8d4a7d71a039

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

                    Filesize

                    96B

                    MD5

                    e169c68b08c2d9b63975fdb4bd691cfe

                    SHA1

                    f4f98fdd1dbfee68ab5fa9c3249a88313519fa93

                    SHA256

                    8274ade075a423ac8eb5f946ec57e9d170200dee03621fc36adcc563631fdde8

                    SHA512

                    a53c29890eafb9c23ac83b4b114b0e5b1f4af8d88fa38599688a0bd92dcbe95c3a470ae6e1ea3aeeb97782aeaa7fa81f0f74151068e1b4e4d7e05bb3a321e28f

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

                    Filesize

                    1KB

                    MD5

                    9cd493dbee9010767732645d0f1863be

                    SHA1

                    10c508711d082b34f8d3da5690eb1fc469cba794

                    SHA256

                    7099a0910e4d47f846483840d99c0066e6aef11becb241b58cc8f4932904222e

                    SHA512

                    5df920e8691d9791070d418380116bf7286b6906c1539aeff8804bb737b5310838a0f58d23ab49d600511119bbc0085cd8e053e8b0f5c9a638c460fec8f1e261

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

                    Filesize

                    7KB

                    MD5

                    f46c91ee30fd6561ff3af858015c8130

                    SHA1

                    e307e341caeca34c036c40988dfdf20aeef1a2e0

                    SHA256

                    e9212f9bd7454693b3cccc28f9212d4b242e769d24682c344f1e4b2ce10fbde9

                    SHA512

                    2abcc0d502b6db2820225db3318a0c11265bf56fd415501cf1fa414a8096cd3f8723bac2774b809c426ebf71e90193a6f4535c1e78bdffb995443f1e99c9096b

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

                    Filesize

                    6KB

                    MD5

                    9485e63701ff4dbfb6b1f15ffe4d8776

                    SHA1

                    ca9372de4c294208ee6235ed9d253dc2a7df1c22

                    SHA256

                    a82fc94621886fae95922ad902b31a29ef539569f4d2bfafa7a55b474d4ce797

                    SHA512

                    0e85e973fa997b0cc809db9fa853e90b6b458fc2668f39f22968929679fdb7b588f1cbfc5b949f118437fc4de7b9c27c323d60be4510041ff6e1943c76144168

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

                    Filesize

                    11KB

                    MD5

                    dd701c5e98d762fca1545919090b8b5b

                    SHA1

                    072e67f815c3bce1fcf2a29d0a61c9893a33ada0

                    SHA256

                    0b532edbe31f9ff5cf9665f8634335cff96dff94e1bf00eab04673a967ec02bd

                    SHA512

                    ad7b4cd127c4a4eab99e137065c4b7ee1b2dd7bded815f49c332e19ff2c801300616e18cc2c82800156c0abc5aa0eb41fdf6c18ff08e69e672ac8f5678c95a99