Analysis

  • max time kernel
    45s
  • max time network
    47s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18/01/2025, 21:39

General

  • Target

    https://github.com/eduuvlcc1/discord-rat

Malware Config

Signatures

  • Discord RAT

    A RAT written in C# using Discord as a C2.

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

    Enumerate browser information.

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 33 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" --start-maximized --single-argument https://github.com/eduuvlcc1/discord-rat
    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:548
    • 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,0x100,0x104,0xd8,0x108,0x7ffa048146f8,0x7ffa04814708,0x7ffa04814718
      2⤵
        PID:1680
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,18277385906421336312,14532276198720813357,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2228 /prefetch:2
        2⤵
          PID:3612
        • 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=2128,18277385906421336312,14532276198720813357,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2288 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:1700
        • 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=2128,18277385906421336312,14532276198720813357,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2496 /prefetch:8
          2⤵
            PID:2308
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,18277385906421336312,14532276198720813357,131072 --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=3364 /prefetch:1
            2⤵
              PID:3440
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,18277385906421336312,14532276198720813357,131072 --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=3504 /prefetch:1
              2⤵
                PID:2728
              • 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=2128,18277385906421336312,14532276198720813357,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5572 /prefetch:8
                2⤵
                  PID:4880
                • 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=2128,18277385906421336312,14532276198720813357,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5572 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:3552
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,18277385906421336312,14532276198720813357,131072 --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=4000 /prefetch:1
                  2⤵
                    PID:1972
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,18277385906421336312,14532276198720813357,131072 --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=2120 /prefetch:1
                    2⤵
                      PID:2176
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,18277385906421336312,14532276198720813357,131072 --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=3388 /prefetch:1
                      2⤵
                        PID:1472
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,18277385906421336312,14532276198720813357,131072 --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=3472 /prefetch:1
                        2⤵
                          PID:616
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,18277385906421336312,14532276198720813357,131072 --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=5640 /prefetch:1
                          2⤵
                            PID:1924
                          • 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=2128,18277385906421336312,14532276198720813357,131072 --lang=en-US --service-sandbox-type=collections --mojo-platform-channel-handle=5180 /prefetch:8
                            2⤵
                              PID:4432
                            • 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=2128,18277385906421336312,14532276198720813357,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6004 /prefetch:8
                              2⤵
                              • Suspicious behavior: EnumeratesProcesses
                              PID:4556
                          • C:\Windows\System32\CompPkgSrv.exe
                            C:\Windows\System32\CompPkgSrv.exe -Embedding
                            1⤵
                              PID:1592
                            • C:\Windows\System32\CompPkgSrv.exe
                              C:\Windows\System32\CompPkgSrv.exe -Embedding
                              1⤵
                                PID:1176
                              • C:\Windows\System32\rundll32.exe
                                C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
                                1⤵
                                  PID:4572
                                • C:\Users\Admin\Downloads\release\builder.exe
                                  "C:\Users\Admin\Downloads\release\builder.exe"
                                  1⤵
                                  • System Location Discovery: System Language Discovery
                                  PID:4480
                                • C:\Users\Admin\Downloads\release\Release\Discord rat.exe
                                  "C:\Users\Admin\Downloads\release\Release\Discord rat.exe"
                                  1⤵
                                  • Suspicious use of AdjustPrivilegeToken
                                  PID:5196

                                Network

                                MITRE ATT&CK Enterprise v15

                                Replay Monitor

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                                Downloads

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

                                  Filesize

                                  152B

                                  MD5

                                  d7cb450b1315c63b1d5d89d98ba22da5

                                  SHA1

                                  694005cd9e1a4c54e0b83d0598a8a0c089df1556

                                  SHA256

                                  38355fd694faf1223518e40bac1996bdceaf44191214b0a23c4334d5fb07d031

                                  SHA512

                                  df04d4f4b77bae447a940b28aeac345b21b299d8d26e28ecbb3c1c9e9a0e07c551e412d545c7dbb147a92c12bad7ae49ac35af021c34b88e2c6c5f7a0b65f6a8

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

                                  Filesize

                                  152B

                                  MD5

                                  37f660dd4b6ddf23bc37f5c823d1c33a

                                  SHA1

                                  1c35538aa307a3e09d15519df6ace99674ae428b

                                  SHA256

                                  4e2510a1d5a50a94fe4ce0f74932ab780758a8cbdc6d176a9ce8ab92309f26f8

                                  SHA512

                                  807b8b8dc9109b6f78fc63655450bf12b9a006ff63e8f29ade8899d45fdf4a6c068c5c46a3efbc4232b9e1e35d6494f00ded5cdb3e235c8a25023bfbd823992d

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

                                  Filesize

                                  1KB

                                  MD5

                                  9204f6ab498c1827459436856a2b458e

                                  SHA1

                                  bae2642d8017d7dd0732e798a609f47189655c8f

                                  SHA256

                                  e87c9266e7e1690db6b093a107c5f43e30307548c6d50fc1d7e22f44d49c7367

                                  SHA512

                                  d8ab1aba97c79a2726cb1b7919fbf83f52ba5b757c43eeb56924f1128f4be46d2b1e4aa2b298c6c441e099b1ff9deaa1f66173bc85d938abf85f2de141a27ccc

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

                                  Filesize

                                  6KB

                                  MD5

                                  1283bdf16ccf544dbd88fdcf9b0d2645

                                  SHA1

                                  404e1a59ad0555e7f0d1c2be5881919cb9766a7f

                                  SHA256

                                  e0253c83f6c7b7f2b570cfdab128d232e3471737c72d8007f5cd79394f7a24af

                                  SHA512

                                  2c279599b325ac3b7e3abc7cfd0ede2acce9f4a2016e3875f722fba8dee2a4443d22d94f0fe1a3f3fd4369c1a426b837e60f8824a26f20f9a3037ebc68c43722

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

                                  Filesize

                                  6KB

                                  MD5

                                  180503796b2745e01ee4a709bf9f906b

                                  SHA1

                                  f9ee81003a5127141250ba8e90dd53b0b915c351

                                  SHA256

                                  c04337a2ce875f311eea2b3410d3d4b632db4bbbb9086f699a0e71d36867ccca

                                  SHA512

                                  73b0077fd003d3a2eb548d8c3c099cddf6d67f7be555873547d12c77aaf0b532ac0c216f9bfca8b418562c8936c02661bda032e670001d5a2205fd745fcf7cfc

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

                                  Filesize

                                  5KB

                                  MD5

                                  2887fceb959bb0f626eaaec698131d72

                                  SHA1

                                  ae0b091593a48ea804a3570eb77881f3b4c562ea

                                  SHA256

                                  c9cbd13de06e1af502f89fe9549502dd274c6afe4cbda0672773273b1f9883f0

                                  SHA512

                                  dc75d5fe088231387185d45e76b107f02b779ba8cb72666579129a0fd12a7be1990315c476f06a9614bc68cc3628c5fc6e12f0dbd4deba9ba3e402a812600e27

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

                                  Filesize

                                  1KB

                                  MD5

                                  1b882426760f34fa3a14bcf1273126ed

                                  SHA1

                                  c3993a10dd685fccda860e85f0cb50ded3ccc8ce

                                  SHA256

                                  372f8ca6868ba6ec355769c64903cf69a41321ce4fcf7f7eece4ed4e6cc96e81

                                  SHA512

                                  8357bc231c5ccc97ffc57ebb93c9de0cae3a727f13dc857a0e8d9d7d625a5549d3a9512093cb01f7196be83a1651241647e4a68881933147cbf81514e876fa15

                                • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe57ef90.TMP

                                  Filesize

                                  874B

                                  MD5

                                  7173db7661e0b46c39c85cc40e4f43f1

                                  SHA1

                                  e48ba13a49246f33f84ecb33e11fdb733b1b566e

                                  SHA256

                                  dba4f44011a6859f449903bb6eaac8b35a08f2608cca766250bf7f7973bb8142

                                  SHA512

                                  d7163b2ad28c59aa8144c1001e2fd957f4d5a8499be5f5d5da3e6f70ceb4aa696eb72a2610de5e0ed43f8b19a6b2ea284d4086c80c2be288856655e91b376597

                                • 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

                                  b8728994c6862a711fa49ab72bc3a8ab

                                  SHA1

                                  5c602a4c325ddf72fa37119bbdbb55d08852688e

                                  SHA256

                                  c63db2bab022739a373a446b611bd8ff5cd245cb78c74fc5e253993fe57ee15e

                                  SHA512

                                  03394a4d9605eb2299b69407bcdd84826b034b551c9047561a5f68b8d7391c2719dadf90fa56a4982f8bc68d05f85b452e4c6ee27105260ffce0440b03c06041

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

                                  Filesize

                                  10KB

                                  MD5

                                  c443af29d5b40a58bbbe668b8a2976e6

                                  SHA1

                                  86c96bbbbaefc6ab7930bb36111522d7a4701e62

                                  SHA256

                                  9cbc4d37dfc72c086d51cb616c0356d13432f208f82c38adb20be232248e8160

                                  SHA512

                                  96d1fdb7d7fab0530a097a0707e946bc41019f99f93f8c0a1d0dfbf2a42816adf8d2d8675d98d6d749377ffe2874e61b573be1e951af90a4e9a38f7764310eba

                                • C:\Users\Admin\Downloads\release.zip

                                  Filesize

                                  445KB

                                  MD5

                                  06a4fcd5eb3a39d7f50a0709de9900db

                                  SHA1

                                  50d089e915f69313a5187569cda4e6dec2d55ca7

                                  SHA256

                                  c13a0cd7c2c2fd577703bff026b72ed81b51266afa047328c8ff1c4a4d965c97

                                  SHA512

                                  75e5f637fd3282d088b1c0c1efd0de8a128f681e4ac66d6303d205471fe68b4fbf0356a21d803aff2cca6def455abad8619fedc8c7d51e574640eda0df561f9b

                                • memory/4480-237-0x0000000000390000-0x0000000000398000-memory.dmp

                                  Filesize

                                  32KB

                                • memory/4480-238-0x00000000052E0000-0x0000000005884000-memory.dmp

                                  Filesize

                                  5.6MB

                                • memory/4480-239-0x0000000004C30000-0x0000000004CC2000-memory.dmp

                                  Filesize

                                  584KB

                                • memory/4480-240-0x0000000004CF0000-0x0000000004CFA000-memory.dmp

                                  Filesize

                                  40KB

                                • memory/5196-241-0x000001FE66180000-0x000001FE66198000-memory.dmp

                                  Filesize

                                  96KB

                                • memory/5196-242-0x000001FE68950000-0x000001FE68B12000-memory.dmp

                                  Filesize

                                  1.8MB

                                • memory/5196-243-0x000001FE69150000-0x000001FE69678000-memory.dmp

                                  Filesize

                                  5.2MB