Analysis

  • max time kernel
    36s
  • max time network
    37s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15/09/2024, 12:37

General

  • Target

    https://cdn.discordapp.com/attachments/1275831833887641681/1284459565454462976/WaspLoader.rar?ex=66e80730&is=66e6b5b0&hm=bb48a332c8c74253367dddf7cf5041defca851083d1e455aa9129d6862bb9dba&

Malware Config

Signatures

  • AgentTesla

    Agent Tesla is a remote access tool (RAT) written in visual basic.

  • AgentTesla payload 3 IoCs
  • Executes dropped EXE 2 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 6 IoCs
  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of FindShellTrayWindow 41 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 https://cdn.discordapp.com/attachments/1275831833887641681/1284459565454462976/WaspLoader.rar?ex=66e80730&is=66e6b5b0&hm=bb48a332c8c74253367dddf7cf5041defca851083d1e455aa9129d6862bb9dba&
    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:4084
    • 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,0x100,0x104,0xd8,0x108,0x7ffc538f46f8,0x7ffc538f4708,0x7ffc538f4718
      2⤵
        PID:3344
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1968,1600349045754153792,268200920303383057,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1984 /prefetch:2
        2⤵
          PID:2500
        • 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=1968,1600349045754153792,268200920303383057,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2340 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:2156
        • 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=1968,1600349045754153792,268200920303383057,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2852 /prefetch:8
          2⤵
            PID:4024
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1968,1600349045754153792,268200920303383057,131072 --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=3300 /prefetch:1
            2⤵
              PID:5072
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1968,1600349045754153792,268200920303383057,131072 --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=3320 /prefetch:1
              2⤵
                PID:1120
              • 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=1968,1600349045754153792,268200920303383057,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5212 /prefetch:8
                2⤵
                  PID:2224
                • 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=1968,1600349045754153792,268200920303383057,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5212 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:1524
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1968,1600349045754153792,268200920303383057,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5252 /prefetch:1
                  2⤵
                    PID:4584
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1968,1600349045754153792,268200920303383057,131072 --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=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5324 /prefetch:1
                    2⤵
                      PID:396
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1968,1600349045754153792,268200920303383057,131072 --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=4128 /prefetch:1
                      2⤵
                        PID:2356
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1968,1600349045754153792,268200920303383057,131072 --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=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3412 /prefetch:1
                        2⤵
                          PID:1292
                        • 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=1968,1600349045754153792,268200920303383057,131072 --lang=en-US --service-sandbox-type=collections --mojo-platform-channel-handle=5640 /prefetch:8
                          2⤵
                            PID:4420
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1968,1600349045754153792,268200920303383057,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5604 /prefetch:1
                            2⤵
                              PID:4492
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --field-trial-handle=1968,1600349045754153792,268200920303383057,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5028 /prefetch:8
                              2⤵
                              • Suspicious behavior: EnumeratesProcesses
                              PID:5028
                          • C:\Windows\System32\CompPkgSrv.exe
                            C:\Windows\System32\CompPkgSrv.exe -Embedding
                            1⤵
                              PID:3572
                            • C:\Windows\System32\CompPkgSrv.exe
                              C:\Windows\System32\CompPkgSrv.exe -Embedding
                              1⤵
                                PID:3820
                              • C:\Windows\System32\rundll32.exe
                                C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
                                1⤵
                                  PID:3220
                                • C:\Program Files\7-Zip\7zFM.exe
                                  "C:\Program Files\7-Zip\7zFM.exe" "C:\Users\Admin\Downloads\WaspLoader.rar"
                                  1⤵
                                  • Suspicious use of AdjustPrivilegeToken
                                  • Suspicious use of FindShellTrayWindow
                                  PID:1248
                                • C:\Users\Admin\Desktop\WaspLoader\inject-c.exe
                                  "C:\Users\Admin\Desktop\WaspLoader\inject-c.exe"
                                  1⤵
                                  • Executes dropped EXE
                                  • Suspicious use of NtSetInformationThreadHideFromDebugger
                                  • Suspicious behavior: EnumeratesProcesses
                                  PID:2656
                                • C:\Users\Admin\Desktop\WaspLoader\WaspLoader.exe
                                  "C:\Users\Admin\Desktop\WaspLoader\WaspLoader.exe"
                                  1⤵
                                  • Executes dropped EXE
                                  • Enumerates system info in registry
                                  PID:3396

                                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

                                        eeaa8087eba2f63f31e599f6a7b46ef4

                                        SHA1

                                        f639519deee0766a39cfe258d2ac48e3a9d5ac03

                                        SHA256

                                        50fe80c9435f601c30517d10f6a8a0ca6ff8ca2add7584df377371b5a5dbe2d9

                                        SHA512

                                        eaabfad92c84f422267615c55a863af12823c5e791bdcb30cabe17f72025e07df7383cf6cf0f08e28aa18a31c2aac5985cf5281a403e22fbcc1fb5e61c49fc3c

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

                                        Filesize

                                        152B

                                        MD5

                                        b9569e123772ae290f9bac07e0d31748

                                        SHA1

                                        5806ed9b301d4178a959b26d7b7ccf2c0abc6741

                                        SHA256

                                        20ab88e23fb88186b82047cd0d6dc3cfa23422e4fd2b8f3c8437546a2a842c2b

                                        SHA512

                                        cfad8ce716ac815b37e8cc0e30141bfb3ca7f0d4ef101289bddcf6ed3c579bc34d369f2ec2f2dab98707843015633988eb97f1e911728031dd897750b8587795

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

                                        Filesize

                                        186B

                                        MD5

                                        094ab275342c45551894b7940ae9ad0d

                                        SHA1

                                        2e7ce26fe2eb9be641ae929d0c9cc0dfa26c018e

                                        SHA256

                                        ef1739b833a1048ee1bd55dcbac5b1397396faca1ad771f4d6c2fe58899495a3

                                        SHA512

                                        19d0c688dc1121569247111e45de732b2ab86c71aecdde34b157cfd1b25c53473ed3ade49a97f8cb2ddc4711be78fa26c9330887094e031e9a71bb5c29080b0d

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

                                        Filesize

                                        6KB

                                        MD5

                                        9caadec417fc7f7311d8f00e19af49d9

                                        SHA1

                                        e02c92648a456286f32ccc430e3db4c83bf7cfe1

                                        SHA256

                                        6a7221b61b5d3d41491c8648368f81037272d8bf69dec64898b88a826f8690fd

                                        SHA512

                                        8864aa76451f31ac4cf48926bd6d1393cfa654a01f8dcf933443f12b9cb973a0aeaabad920e18b0570d1e81646b576591eee55d03198e28da5850def9cd34a6b

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

                                        Filesize

                                        6KB

                                        MD5

                                        7dbe22ec5343b5b57111ffc689808628

                                        SHA1

                                        996c4d4fa08b1c0a0de9b06ca59222f1cef95e66

                                        SHA256

                                        d39ccf3927d6692ca348eb6cffbbc6164f504a2084a266f47123d62b5c49bef6

                                        SHA512

                                        0ccf65682b7a5cbbe976fc450ca555027634f450bdbd7f077cb8ec709de9725189512b626690e1fed10eb7ac006b49066227fd5cf5cdbd7b640d6e2603374ea6

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

                                        Filesize

                                        6KB

                                        MD5

                                        0a13fd226917d18006a72019de992e07

                                        SHA1

                                        714c85f9816f201d873c129c9605df15900f566e

                                        SHA256

                                        8d003d6f27d6ad086ca5c884bda854cdf302c5ed44136305838e884288e88e9c

                                        SHA512

                                        16ffe9bc165881ade4c168f6e4a9c8e0672097fb3adf6ca175c8c2d836008be5af4e8ca475c8c9d88083b23a379211cfbd081f862e7fb80623d23fa77035d77c

                                      • 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

                                        10KB

                                        MD5

                                        b6f75759beb4ade3b310f50d908e1d00

                                        SHA1

                                        bb3ef465d05b3e092722a25a969699768570a6ed

                                        SHA256

                                        7cdb3b2c788b5fff02cc70dd2e83592e87e9cae28d4e242d8c068a231756993d

                                        SHA512

                                        7ea36f3fd22389dda319acdd49c47ee618f9f8e91d8036b0634bfaf1e14adf3a63c744123c23306c3eedc39074a201ddf9b636f2d54afb10a8ca5d1e5d5c42a7

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

                                        Filesize

                                        10KB

                                        MD5

                                        a99836a95c7ad711c1dce04701246a51

                                        SHA1

                                        77b93c996995affbe5b0b3f0605519c3633d0380

                                        SHA256

                                        52766e38ccce312ea1c30d680c248feb40c00ef0a3df49dfaa59fba093fdb4c1

                                        SHA512

                                        5a1499a9feb41ee2f605a31adb4ab31533feb2ac8941a49181fdd493cafa4695901110597f2755bdbaf552221d6aa603bb3d763d2737ffd4b3d676b0f6d050fb

                                      • C:\Users\Admin\Desktop\WaspLoader\Guna.UI2.dll

                                        Filesize

                                        2.1MB

                                        MD5

                                        70bbce41447ba33a3c7e8dc99d3e6175

                                        SHA1

                                        295ca6d304dbe2532b4ff27e283834ded38d78ef

                                        SHA256

                                        4a641ea243f6e8943cbad387e5730d9eb92ce4bcfd5d9d096a547927503e755e

                                        SHA512

                                        6ef6f383a2623ba16dba08fb31afd4e980981886653737274df84e5ffde322f560d1ffe71edd0829ea24461c5ea488bb92be751019b44c921bd919207e5fcdd2

                                      • C:\Users\Admin\Desktop\WaspLoader\WaspLoader.exe

                                        Filesize

                                        1.7MB

                                        MD5

                                        ded7171654d9f359e3f920bd97eea82a

                                        SHA1

                                        211ae6a3d881adc8a88e2ae625ae783342b2d572

                                        SHA256

                                        fbe79d5be3c54c322b4417a1633fa98fae73da97e30da6e22647aaa8ea47ec3f

                                        SHA512

                                        8bf30b9316f02fc9deaa808c7d47eaede9238242aa38f78954297ed3348d7e2272cd2c26160a6d0a841eeef1d532ad63734e77888926ba0b25b6e253dacfade2

                                      • C:\Users\Admin\Desktop\WaspLoader\inject-c.exe

                                        Filesize

                                        12.2MB

                                        MD5

                                        e6333b1e880f784228ebba74fcb76a88

                                        SHA1

                                        0ded82ee467b4012b45eef9878402f50b7be17c4

                                        SHA256

                                        c40fe901f365043c08b3053830e4bef1b496dbec93e6ca33c891f58f14006aff

                                        SHA512

                                        1c5bbd9b6cbd0418133186f5e977c7a66915ddd128e3a478acbc92042bcf8a3ee2b2f93ea23849caab1730a329adf96dfacb5d1d9453ccdd86266ddf8442fef6

                                      • C:\Users\Admin\Downloads\Unconfirmed 679373.crdownload

                                        Filesize

                                        12.9MB

                                        MD5

                                        1f57b31be0f4e54672397d5c4f46de9b

                                        SHA1

                                        e781ba218978944cb3fad89ec9507a1e985598ab

                                        SHA256

                                        f2d5a1669bdecee17615cb12cce91538fc0509fb729ad75484b53aa924d588da

                                        SHA512

                                        69d68b48ab2e6c33e618a74312ec2e419d82fd253827fa127514d6a36e005ad1050f8c9a72c42106095a81ec8a6c7fb1b230b985f15bf05165a2c79caad76ac7

                                      • memory/2656-171-0x00007FFC61ED0000-0x00007FFC61ED2000-memory.dmp

                                        Filesize

                                        8KB

                                      • memory/2656-172-0x00007FFC61EE0000-0x00007FFC61EE2000-memory.dmp

                                        Filesize

                                        8KB

                                      • memory/2656-173-0x00007FF7B1140000-0x00007FF7B24B2000-memory.dmp

                                        Filesize

                                        19.4MB

                                      • memory/3396-176-0x00000000007C0000-0x0000000000980000-memory.dmp

                                        Filesize

                                        1.8MB

                                      • memory/3396-178-0x000000001BC60000-0x000000001BE72000-memory.dmp

                                        Filesize

                                        2.1MB

                                      • memory/3396-179-0x000000001D1D0000-0x000000001D4DC000-memory.dmp

                                        Filesize

                                        3.0MB