Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21-01-2025 15:32

General

  • Target

    https://drive.google.com/uc?id=1coW44ZxJX3xdwl_ow2-NsTSqqnNlbTNU&export=download&authuser=0

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies registry class 2 IoCs
  • Opens file in notepad (likely ransom note) 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 11 IoCs
  • Suspicious use of FindShellTrayWindow 42 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of SetWindowsHookEx 17 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" --start-maximized --single-argument https://drive.google.com/uc?id=1coW44ZxJX3xdwl_ow2-NsTSqqnNlbTNU&export=download&authuser=0
    1⤵
    • Enumerates system info in registry
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2108
    • 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,0x100,0x104,0xd8,0x108,0x7ff9264246f8,0x7ff926424708,0x7ff926424718
      2⤵
        PID:3156
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,12051772116829203197,7789896676442448118,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2132 /prefetch:2
        2⤵
          PID:4244
        • 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=2100,12051772116829203197,7789896676442448118,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2184 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:5068
        • 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=2100,12051772116829203197,7789896676442448118,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2680 /prefetch:8
          2⤵
            PID:3468
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,12051772116829203197,7789896676442448118,131072 --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=3256 /prefetch:1
            2⤵
              PID:3368
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,12051772116829203197,7789896676442448118,131072 --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=3264 /prefetch:1
              2⤵
                PID:4400
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,12051772116829203197,7789896676442448118,131072 --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=4712 /prefetch:1
                2⤵
                  PID:1080
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,12051772116829203197,7789896676442448118,131072 --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=3404 /prefetch:1
                  2⤵
                    PID:3548
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,12051772116829203197,7789896676442448118,131072 --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=3580 /prefetch:1
                    2⤵
                      PID:1620
                    • 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=2100,12051772116829203197,7789896676442448118,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5256 /prefetch:8
                      2⤵
                        PID:3096
                      • 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=2100,12051772116829203197,7789896676442448118,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5256 /prefetch:8
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:3972
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,12051772116829203197,7789896676442448118,131072 --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=4716 /prefetch:1
                        2⤵
                          PID:5008
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,12051772116829203197,7789896676442448118,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5596 /prefetch:1
                          2⤵
                            PID:2976
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,12051772116829203197,7789896676442448118,131072 --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=5332 /prefetch:1
                            2⤵
                              PID:3988
                            • 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=2100,12051772116829203197,7789896676442448118,131072 --lang=en-US --service-sandbox-type=collections --mojo-platform-channel-handle=4944 /prefetch:8
                              2⤵
                                PID:2632
                              • 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=2100,12051772116829203197,7789896676442448118,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5868 /prefetch:8
                                2⤵
                                • Suspicious behavior: EnumeratesProcesses
                                PID:4232
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,12051772116829203197,7789896676442448118,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=17 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6180 /prefetch:1
                                2⤵
                                  PID:2388
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,12051772116829203197,7789896676442448118,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=18 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6188 /prefetch:1
                                  2⤵
                                    PID:2900
                                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,12051772116829203197,7789896676442448118,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=20 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6288 /prefetch:1
                                    2⤵
                                      PID:4008
                                    • 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=2100,12051772116829203197,7789896676442448118,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6332 /prefetch:8
                                      2⤵
                                      • Suspicious behavior: EnumeratesProcesses
                                      PID:4584
                                  • C:\Windows\System32\CompPkgSrv.exe
                                    C:\Windows\System32\CompPkgSrv.exe -Embedding
                                    1⤵
                                      PID:3080
                                    • C:\Windows\System32\CompPkgSrv.exe
                                      C:\Windows\System32\CompPkgSrv.exe -Embedding
                                      1⤵
                                        PID:4088
                                      • C:\Windows\system32\OpenWith.exe
                                        C:\Windows\system32\OpenWith.exe -Embedding
                                        1⤵
                                        • Modifies registry class
                                        • Suspicious use of SetWindowsHookEx
                                        PID:2568
                                        • C:\Windows\system32\NOTEPAD.EXE
                                          "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\Downloads\DOCUMENTO_AUDITORIA_DE_PROCESO_DE_EMBARGO_RADICADO_20250121_001_002_ad55434532446524424ff23654234126545ca15623452315562456ff53442563541525423651552354325_pdf.rar
                                          2⤵
                                          • Opens file in notepad (likely ransom note)
                                          PID:3764

                                      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

                                        fab8d8d865e33fe195732aa7dcb91c30

                                        SHA1

                                        2637e832f38acc70af3e511f5eba80fbd7461f2c

                                        SHA256

                                        1b034ffe38e534e2b7a21be7c1f207ff84a1d5f3893207d0b4bb1a509b4185ea

                                        SHA512

                                        39a3d43ef7e28fea2cb247a5d09576a4904a43680db8c32139f22a03d80f6ede98708a2452f3f82232b868501340f79c0b3f810f597bcaf5267c3ccfb1704b43

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

                                        Filesize

                                        152B

                                        MD5

                                        36988ca14952e1848e81a959880ea217

                                        SHA1

                                        a0482ef725657760502c2d1a5abe0bb37aebaadb

                                        SHA256

                                        d7e96088b37cec1bde202ae8ec2d2f3c3aafc368b6ebd91b3e2985846facf2e6

                                        SHA512

                                        d04b2f5afec92eb3d9f9cdc148a3eddd1b615e0dfb270566a7969576f50881d1f8572bccb8b9fd7993724bdfe36fc7633a33381d43e0b96c4e9bbd53fc010173

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

                                        Filesize

                                        989B

                                        MD5

                                        2c5684740b6ca2b74b141edf92e7a663

                                        SHA1

                                        9c5db784106278c54ea9398400de2f218a8b0f1e

                                        SHA256

                                        ef4cf47d113eb58bc6b4c60b96d0152925acc1f6de7a89b8f9c0491fd0c9831b

                                        SHA512

                                        372496b4f91686f80d4de2de17d4aced93afa3009ecc07af4716eabf02c04525638459e92fe1c1678938c8c3084107d43865673b09c567a1ae6dd85f1a50703a

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

                                        Filesize

                                        7KB

                                        MD5

                                        c87476ad4eeed2f03afa8feefca52ae7

                                        SHA1

                                        783b719a4353b83bf148314d46db3fcae7f62614

                                        SHA256

                                        5132c4220ab9f3b88d0759aaabd798f1b7236709d24a55fab0ea99e669c69647

                                        SHA512

                                        f3ca2b1b7a43b0846f2844b7543176845fd6f54a617a8c053ecda0e16b7f3808fb23dc5bebb89ce264c406654437d35f3baadd765df6398d54f979bae57c18a7

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

                                        Filesize

                                        5KB

                                        MD5

                                        6e44d35a16ea8d263f2808f522e64abd

                                        SHA1

                                        1a72a0dcaa6064194950ca24f310c7b27e1ca7e7

                                        SHA256

                                        c16d1eff669436ba54359cd945e093fe18c9fe5bf9f5748fd1aff1ccb0454340

                                        SHA512

                                        08048fce81b0a40d9ab98d248ab48e047a0abaa8ca5253a2d53576fb85500e29796976fd09311a9c2718706d8b242e2349dcb8852fb51d227a4633612e222e63

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

                                        Filesize

                                        6KB

                                        MD5

                                        7cc5735d1cbf16293c5d1c334dceb170

                                        SHA1

                                        b563ff0f0ab152d39aba4ac4281d947ad253f0f1

                                        SHA256

                                        e869b3c969451be928ff69a637ad214520d713b15e8db27b89c8ae4ae3cc9dda

                                        SHA512

                                        feb40a08271d3c785bee50715e87e67207255767013ecac959801a7d8c8ec6e8915f67025a4b03e9128e2e7e56d1499f5ebffbddaa6d7741cfe46d852ae11091

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

                                        Filesize

                                        6KB

                                        MD5

                                        6a42aef6a8d70574f3b9c5af6b373e20

                                        SHA1

                                        65ef0ac84d63643b1cfb360696721ad2eff8a98d

                                        SHA256

                                        6167ed38172b7fff445f07cf9962b96ae35c0377d531865dc12b0f1861be5748

                                        SHA512

                                        d423e8cec077c3858f731a932aff52a45937efe87ed608a3a6adcf865542bf72e4f159c42eecedce596095a2d0d2525a7e09b261f07f971470102f5a26ab4bb7

                                      • 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

                                        abe946815a2d8d0a12d725b5c9ccc4cb

                                        SHA1

                                        c42e85cf5948bf739b75548015b6783af952237a

                                        SHA256

                                        98107ea1479087535407aa712e89dfd4f9ffbeceb916130e61f88b0bf15f41c7

                                        SHA512

                                        14c74f0a9392adfe4ed0eee262a7e5c9d826ed71f4486abd37ec97e2c784ec7eb182dbd2d643ed6000438c27719b651b5f70a2af69823fcca4a321cef96fcb24

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

                                        Filesize

                                        10KB

                                        MD5

                                        acf58ac098e2f557e84f42c1c22bfacb

                                        SHA1

                                        65d868144b5bb0d469f160ff221a91ea7fc4cc2a

                                        SHA256

                                        62524b9334350ce736d1f79dfe546e7931063c78e0304310882f3bc4b767e4e8

                                        SHA512

                                        2277ea244c135d11a08946f4fe0463d12e4668892556202ad07754d58ff3c2c968add27008e32ec73713f8605b3a311e7da02aca03ca3cf6ae8a258b93a21e82

                                      • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\c86a5043-d65a-49b9-920c-a9e6c34ec0b6.tmp

                                        Filesize

                                        10KB

                                        MD5

                                        3f21f697f1661da6744cf69c91877e70

                                        SHA1

                                        fb527e8f1c438173f0c3278a7443e8b1c9c2e986

                                        SHA256

                                        ea5b381a288650d342f1ad9a81369157ff1434053b04ad4667283ad672adde68

                                        SHA512

                                        b33e4ba6c1d9e7ca3ac8bc9714152415210d71a1e6f8c09b7686c85a5c5ddef04125409c987fa775b22787d8c978e98e3983096f94d046bdfc39ecbb92639e60

                                      • C:\Users\Admin\Downloads\Unconfirmed 7669.crdownload

                                        Filesize

                                        155KB

                                        MD5

                                        530cb97cdf1ff5077e82a216e351e6e1

                                        SHA1

                                        f90637a0514e5002e37174460405e9ec5956bdd4

                                        SHA256

                                        a646e406d3d2f65a9b6e5781357aa749ed3a28b6a7f9ce3b7df8a58853e3dd44

                                        SHA512

                                        baee4bc10a6e354615f9921d5407ee1f90a678f6434f2d7963dd8eaf8b19c6a9de7b0e2feaf5aa05ff7bc8f117ca8e20ce05ad87fa2037d6dcec24aff9c90f9a