Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-03-2024 01:23

General

  • Target

    497b1aa9d804d8d521713675230912e94090a2f51b4789597a894d8965d2c8e8.exe

  • Size

    35.7MB

  • MD5

    4a3650118a0bf25a9ddad88bce3b8eed

  • SHA1

    a4a5ceeb153d4be84e14a5504ee7d569404f8666

  • SHA256

    497b1aa9d804d8d521713675230912e94090a2f51b4789597a894d8965d2c8e8

  • SHA512

    3a660f03428cc960954783fd5b99138a1717c176f722df47fa2ca632579316263bdd74af4ee49e525541851b2b5bca511a6f003211e57a8417a2e82ce92ca144

  • SSDEEP

    393216:SSgqMInoJITfRwF6OYPlCPPISt4jNQi47yvbTcDxvVRcWdtMPD9l:paiTfRwFQuu/IyvfcDxvVayaPZl

Score
6/10

Malware Config

Signatures

  • Downloads MZ/PE file
  • 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 8 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\497b1aa9d804d8d521713675230912e94090a2f51b4789597a894d8965d2c8e8.exe
    "C:\Users\Admin\AppData\Local\Temp\497b1aa9d804d8d521713675230912e94090a2f51b4789597a894d8965d2c8e8.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3188
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://aka.ms/dotnet-core-applaunch?missing_runtime=true&arch=x86&rid=win10-x86&apphost_version=7.0.9&gui=true
      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:1348
      • 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,0x100,0x104,0xd8,0x108,0x7fff6e2b46f8,0x7fff6e2b4708,0x7fff6e2b4718
        3⤵
          PID:2332
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2148,18083005185577617707,16012701243925073441,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2172 /prefetch:2
          3⤵
            PID:2572
          • 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=2148,18083005185577617707,16012701243925073441,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2252 /prefetch:3
            3⤵
            • Suspicious behavior: EnumeratesProcesses
            PID:2688
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,18083005185577617707,16012701243925073441,131072 --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=3064 /prefetch:1
            3⤵
              PID:5076
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,18083005185577617707,16012701243925073441,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=4 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3076 /prefetch:1
              3⤵
                PID:536
              • 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=2148,18083005185577617707,16012701243925073441,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3152 /prefetch:8
                3⤵
                  PID:3852
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,18083005185577617707,16012701243925073441,131072 --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=4680 /prefetch:1
                  3⤵
                    PID:4928
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=edge_collections.mojom.CollectionsDataManager --field-trial-handle=2148,18083005185577617707,16012701243925073441,131072 --lang=en-US --service-sandbox-type=collections --mojo-platform-channel-handle=5432 /prefetch:8
                    3⤵
                      PID:5108
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,18083005185577617707,16012701243925073441,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5468 /prefetch:1
                      3⤵
                        PID:1512
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilReadIcon --field-trial-handle=2148,18083005185577617707,16012701243925073441,131072 --lang=en-US --service-sandbox-type=icon_reader --mojo-platform-channel-handle=5880 /prefetch:8
                        3⤵
                          PID:224
                        • 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=2148,18083005185577617707,16012701243925073441,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6064 /prefetch:8
                          3⤵
                            PID:3248
                          • 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=2148,18083005185577617707,16012701243925073441,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6064 /prefetch:8
                            3⤵
                            • Suspicious behavior: EnumeratesProcesses
                            PID:1044
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,18083005185577617707,16012701243925073441,131072 --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=5340 /prefetch:1
                            3⤵
                              PID:428
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,18083005185577617707,16012701243925073441,131072 --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=5208 /prefetch:1
                              3⤵
                                PID:224
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,18083005185577617707,16012701243925073441,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5724 /prefetch:1
                                3⤵
                                  PID:5200
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,18083005185577617707,16012701243925073441,131072 --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=16 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5692 /prefetch:1
                                  3⤵
                                    PID:5208
                                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2148,18083005185577617707,16012701243925073441,131072 --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=6768 /prefetch:2
                                    3⤵
                                    • Suspicious behavior: EnumeratesProcesses
                                    PID:5520
                              • C:\Windows\System32\CompPkgSrv.exe
                                C:\Windows\System32\CompPkgSrv.exe -Embedding
                                1⤵
                                  PID:3012
                                • C:\Windows\System32\CompPkgSrv.exe
                                  C:\Windows\System32\CompPkgSrv.exe -Embedding
                                  1⤵
                                    PID:2908

                                  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

                                    9ffb5f81e8eccd0963c46cbfea1abc20

                                    SHA1

                                    a02a610afd3543de215565bc488a4343bb5c1a59

                                    SHA256

                                    3a654b499247e59e34040f3b192a0069e8f3904e2398cbed90e86d981378e8bc

                                    SHA512

                                    2d21e18ef3f800e6e43b8cf03639d04510433c04215923f5a96432a8aa361fdda282cd444210150d9dbf8f028825d5bc8a451fd53bd3e0c9528eeb80d6e86597

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

                                    Filesize

                                    152B

                                    MD5

                                    e1b45169ebca0dceadb0f45697799d62

                                    SHA1

                                    803604277318898e6f5c6fb92270ca83b5609cd5

                                    SHA256

                                    4c0224fb7cc26ccf74f5be586f18401db57cce935c767a446659b828a7b5ee60

                                    SHA512

                                    357965b8d5cfaf773dbd9b371d7e308d1c86a6c428e542adbfe6bac34a7d2061d0a2f59e84e5b42768930e9b109e9e9f2a87e95cf26b3a69cbff05654ee42b4e

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

                                    Filesize

                                    312B

                                    MD5

                                    04659c72b8343d145791af0ba7b29811

                                    SHA1

                                    6dc60bb529b92cebae312c9c3114784a9dff7b76

                                    SHA256

                                    5bfa5e9659174a9c483caaeaaeba54b211853632bb4dc6aa8ad2f94b0f85a12d

                                    SHA512

                                    af17eb29c8a555f04c5f13f04aaa8fb913ae49303ed057018a54db77c2da9b7a658f1eaa7748a231ad931aef27813670116aa2cf91e1480c5a2fa5aa6efb969a

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

                                    Filesize

                                    111B

                                    MD5

                                    807419ca9a4734feaf8d8563a003b048

                                    SHA1

                                    a723c7d60a65886ffa068711f1e900ccc85922a6

                                    SHA256

                                    aa10bf07b0d265bed28f2a475f3564d8ddb5e4d4ffee0ab6f3a0cc564907b631

                                    SHA512

                                    f10d496ae75db5ba412bd9f17bf0c7da7632db92a3fabf7f24071e40f5759c6a875ad8f3a72bad149da58b3da3b816077df125d0d9f3544adba68c66353d206c

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

                                    Filesize

                                    1002B

                                    MD5

                                    18f392bd119980e52012cb6a5ce906ef

                                    SHA1

                                    24b067797fa6ab19497badabf861c4482aaf9e93

                                    SHA256

                                    fd83df3cfb33c8971120ecdfac7425a901adb1ca4e7493ff73181d1da419a5fc

                                    SHA512

                                    ac3d4394e31c63e548de92642bb43155c2c42d50372902258e2863a2bbf00396fbad73d3cbfa7365f99d7e795b187f5c1007a4e9329c52fc4502033603a42cc0

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

                                    Filesize

                                    6KB

                                    MD5

                                    5f8a6dd6ff40d306224ad75e6a4709dd

                                    SHA1

                                    0cc44221c1cac794fe3cd7a8f31ebb37dba0cc07

                                    SHA256

                                    d89993b266e5d04da6885ac03f5cc3f896df2df6c40be26acb977463b054dd0c

                                    SHA512

                                    a16ab038c4e6148c6b41f722ece3daeebd3bc0160f5be16077c0ef7bdaee0943d8e6680df8675abc3a214e28ddf5c25c7070311a17a09d29de929202bc22114f

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

                                    Filesize

                                    6KB

                                    MD5

                                    a0453f4bf0ecebba763d970948b5732a

                                    SHA1

                                    9f536644569c1e546d1f3975bfb11ed8aff9ccbd

                                    SHA256

                                    20893f2172ec7eab4545935ab15a8313f4aa99391dfaa309daaa3f42ab6c81f7

                                    SHA512

                                    897fdd219a8aa1e0c61bab8cd8730a25e6193e24211697e0019b7c0067159c2e0ac6bf7d9e4ae7ef5134e2855b67f46a063cafcfa72b60883cb8babd161290c6

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

                                    Filesize

                                    6KB

                                    MD5

                                    3d7fe4b22ba3f48e5d4db16ba5e69255

                                    SHA1

                                    e8da20237641f04996f9e19b4a517e63e517a86d

                                    SHA256

                                    fe089a6cdab73c0d0e5830f600123d412b857de877ae9668817621dfdaff6d2b

                                    SHA512

                                    336798d56b6f091e5a388d1e59dde6c79bc889829bd945e8cbf49419ea1e0089af9e924132448780cea0f28b580fb74fac99cc051616822cc7dfe8fb0683cc65

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

                                    Filesize

                                    539B

                                    MD5

                                    2b2a9b146a4391c288bbffb7af49e42c

                                    SHA1

                                    3f896db90bb54985337c123ecfc1f5c8ecf2d313

                                    SHA256

                                    95fadbe3b00b67b8593f1bba17ed16d0f1f79b91441105a1107d2dbc747bf29c

                                    SHA512

                                    fcc0160d138361bd6cc5d01d113a446b946df0237a798c8dfe66a4f6d8a26dc29bfab08312658bfee5d8e705dcbb0eb597257a1d786c746739e8080afa77447f

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

                                    Filesize

                                    707B

                                    MD5

                                    1aaa05963317d0add4952bd6cf12f009

                                    SHA1

                                    4b5aefe8ff0ebccd83945e4b55a62844467fb551

                                    SHA256

                                    76a1eaffd21578841288c09a3dbb23cca0840b22d82b6b546f9916b814db4bc9

                                    SHA512

                                    df950a3886093bec2aaaf1d6c97a0981fc75bbff7309ee50643d2f6fd81562f39d5c606332d6f4ffb2004ff9c848300ceeef3376cceeb500855c449a19fb135f

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

                                    Filesize

                                    707B

                                    MD5

                                    7161b2f69457d31a513f2b59582bfa50

                                    SHA1

                                    d6b3fb4d51c21911c64e4d1b4cd48d80481fa652

                                    SHA256

                                    c2c479043e9f4fe226090fb901b7af2211a842a941a6b4fce962b4d81bec05b9

                                    SHA512

                                    1a6c91287f95ee185a54729d347588bb6fa1f8ed7dc8e2e7b83c0633c1740f5d42bc547396ea579fc327dc2b4fe383a8e8d8c01cb054b776649c6451ab781962

                                  • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe57bd93.TMP

                                    Filesize

                                    371B

                                    MD5

                                    b4d99c7ce24937c66206719b557de394

                                    SHA1

                                    72a3c2a755e72dfe4c8038e30073f0483d34374a

                                    SHA256

                                    d0506e81827140a46fd7bb82c0438b46749fc7a6403be32c9bf77112a6d37250

                                    SHA512

                                    b3109a7a633f47da336ea36582fe7b5b76401f9c3929c8de7eb350686a745856454aa99f8acceea5b8faad9250df90638ecebcac6294fd40d6ac3713413b7b26

                                  • 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

                                    db6a6fd4efaf24477ea275a7561d5a79

                                    SHA1

                                    3850445bea8b35db4d6670ccc44ec09a416ca9b8

                                    SHA256

                                    5fca24d8a1e8158cf4108c42772f431a7b0e78c806d7e3e3f05f1292a5ec4644

                                    SHA512

                                    5bf5001e55c3d4335b47867741bf2a712a0e8b8c4dde8c44f12169013f4628e24a6ae45d8cb8f17268f6626c98690b9d32725abec40a3ac147ff913850aa3ae3