Analysis

  • max time kernel
    21s
  • max time network
    19s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240730-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31-07-2024 03:30

General

  • Target

    https://mega.nz/file/ZY5GAQZC#lLOrJE7fhrS0UqlD8Q7X7W6Vhgjq10wYM5kXGfbP0sg

Malware Config

Extracted

Family

discordrat

Attributes
  • discord_token

    MTA4MDE1NzI4NTg4NTY5NDA2Mg.GXvt9S.ITft7z1KLbrM6yimBrvDzlhSWow-zInix0gFDY

  • server_id

    1042489874802020394

Signatures

  • Discord RAT

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

  • Executes dropped EXE 1 IoCs
  • 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
  • NTFS ADS 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of FindShellTrayWindow 35 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://mega.nz/file/ZY5GAQZC#lLOrJE7fhrS0UqlD8Q7X7W6Vhgjq10wYM5kXGfbP0sg
    1⤵
    • Enumerates system info in registry
    • NTFS ADS
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1104
    • 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,0x100,0x104,0xd8,0x108,0x7fffb06246f8,0x7fffb0624708,0x7fffb0624718
      2⤵
        PID:4972
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2112,13350440162558409616,1582500752931136813,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2124 /prefetch:2
        2⤵
          PID:3108
        • 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=2112,13350440162558409616,1582500752931136813,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2252 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:1160
        • 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=2112,13350440162558409616,1582500752931136813,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2684 /prefetch:8
          2⤵
            PID:2364
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,13350440162558409616,1582500752931136813,131072 --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=3344 /prefetch:1
            2⤵
              PID:2320
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,13350440162558409616,1582500752931136813,131072 --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=3376 /prefetch:1
              2⤵
                PID:4748
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --field-trial-handle=2112,13350440162558409616,1582500752931136813,131072 --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=4872 /prefetch:8
                2⤵
                  PID:1064
                • 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=2112,13350440162558409616,1582500752931136813,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5468 /prefetch:8
                  2⤵
                    PID:2816
                  • 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=2112,13350440162558409616,1582500752931136813,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5468 /prefetch:8
                    2⤵
                    • Suspicious behavior: EnumeratesProcesses
                    PID:1424
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,13350440162558409616,1582500752931136813,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5564 /prefetch:1
                    2⤵
                      PID:3656
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,13350440162558409616,1582500752931136813,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5684 /prefetch:1
                      2⤵
                        PID:3652
                      • 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=2112,13350440162558409616,1582500752931136813,131072 --lang=en-US --service-sandbox-type=collections --mojo-platform-channel-handle=3464 /prefetch:8
                        2⤵
                          PID:1836
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,13350440162558409616,1582500752931136813,131072 --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=3452 /prefetch:1
                          2⤵
                            PID:920
                          • 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=2112,13350440162558409616,1582500752931136813,131072 --lang=en-US --service-sandbox-type=icon_reader --mojo-platform-channel-handle=6480 /prefetch:8
                            2⤵
                              PID:860
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,13350440162558409616,1582500752931136813,131072 --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=6484 /prefetch:1
                              2⤵
                                PID:3432
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,13350440162558409616,1582500752931136813,131072 --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=6520 /prefetch:1
                                2⤵
                                  PID:4532
                                • 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=2112,13350440162558409616,1582500752931136813,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6272 /prefetch:8
                                  2⤵
                                  • Suspicious behavior: EnumeratesProcesses
                                  PID:5004
                                • C:\Users\Admin\Downloads\ports.exe
                                  "C:\Users\Admin\Downloads\ports.exe"
                                  2⤵
                                  • Executes dropped EXE
                                  • Suspicious use of AdjustPrivilegeToken
                                  PID:3376
                              • C:\Windows\System32\CompPkgSrv.exe
                                C:\Windows\System32\CompPkgSrv.exe -Embedding
                                1⤵
                                  PID:2904
                                • C:\Windows\System32\CompPkgSrv.exe
                                  C:\Windows\System32\CompPkgSrv.exe -Embedding
                                  1⤵
                                    PID:3120
                                  • C:\Windows\system32\AUDIODG.EXE
                                    C:\Windows\system32\AUDIODG.EXE 0x51c 0x468
                                    1⤵
                                    • Suspicious use of AdjustPrivilegeToken
                                    PID:4524

                                  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

                                    94eddc8c760c6582645d582b4f107cca

                                    SHA1

                                    01860648fbebb62eadd53d3bc58471df3b8d211e

                                    SHA256

                                    710d6dcbe48115aecea88b0a8c0124f5ae5f30225e59dde1bdfcc4574b5e5933

                                    SHA512

                                    1cf9e561257755bbf563df4f348bba14ffbce2faa7cfb96738dd2aa4b166d1ddfee114578f8b84b4d7c59f3d18cadd9ebc5b45557116bf68c2eda0867d9e5484

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

                                    Filesize

                                    152B

                                    MD5

                                    71a22f9fe81453c6c788bfe09ab8fe0c

                                    SHA1

                                    f4ee9368e5795c5b3f9470e0434358170e7646b6

                                    SHA256

                                    ca6f5b89e7361282ace0d96bba28c2a4434ccecfd0a97d925e9bc61524efd908

                                    SHA512

                                    a36d9a0c814d4293ae70a62a76e8a98e712ad91674a26cb3d8ffd300e22a6cba134e501b4a7e742229a66005db3b508aa821abcab1347b05457f06c712a1d724

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

                                    Filesize

                                    72B

                                    MD5

                                    34a31e362af2e9b650f4fb513b6dfed1

                                    SHA1

                                    8621f9ec4d345910057248ad135a029461817890

                                    SHA256

                                    bdf3803259f4cffb4e612f016ebc2421ebb8762a03d10b29026b4247fb7ba7bd

                                    SHA512

                                    09df78fc7202e01c41fe2b4d7b8d782dec9b6d0e9978553dd21d3e4256b93bf80a576e6273913072ba62e19ef3ba28c225536669e010983ef2c0b20dc978863f

                                  • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\IndexedDB\https_mega.nz_0.indexeddb.leveldb\CURRENT

                                    Filesize

                                    16B

                                    MD5

                                    46295cac801e5d4857d09837238a6394

                                    SHA1

                                    44e0fa1b517dbf802b18faf0785eeea6ac51594b

                                    SHA256

                                    0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

                                    SHA512

                                    8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

                                    Filesize

                                    6KB

                                    MD5

                                    468e0ed89b83b55fefd47910541c0003

                                    SHA1

                                    19a0643e6a985cf20e617ed88b03d8e8aedd5c7a

                                    SHA256

                                    1bc6d2b4ee5c73df953441d1475dbe6be792ef3c0584bed4a5930fb90de9751d

                                    SHA512

                                    1554c420ba7ddd65aea4e258ffae52b1bc238c3a1f6cd4332b923014e8899b6f5eb4f598803912d78e10cafd4249d1e813179d1f24b98573eb4b698824567c8e

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

                                    Filesize

                                    6KB

                                    MD5

                                    7516c339d1bb6d97c08c5e0a6b25c738

                                    SHA1

                                    12b86676786ea14f0b454644346b0d5d3fa8e567

                                    SHA256

                                    a7ffcd3f8a71871828d461d7f0f7cdf91d6dce08469eeb4c8a61473ce11d0855

                                    SHA512

                                    b175fc9b1a33422b730c9d4ce5611c42cb94d2025dad61ba9b5f10d3f85fee72a42d36170e92d2c231e2c5dcea6c6cb80e0ec7a2d667001108a187fc055d83ca

                                  • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Service Worker\Database\MANIFEST-000001

                                    Filesize

                                    41B

                                    MD5

                                    5af87dfd673ba2115e2fcf5cfdb727ab

                                    SHA1

                                    d5b5bbf396dc291274584ef71f444f420b6056f1

                                    SHA256

                                    f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4

                                    SHA512

                                    de34583a7dbafe4dd0dc0601e8f6906b9bc6a00c56c9323561204f77abbc0dc9007c480ffe4092ff2f194d54616caf50aecbd4a1e9583cae0c76ad6dd7c2375b

                                  • 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

                                    5b0efd4f9faf5adc7ac415720b842c9d

                                    SHA1

                                    d765988dc52ec9affae68b9147f7c0af82657196

                                    SHA256

                                    50dd274f58e9dcfaef3ec791e5e66232f999d502f93a2b357f412e676daca1b3

                                    SHA512

                                    d29a5ca53e0acef6aa94a01f84e1f61817bdb3689ad3fdf1006f3b2a9037d530fd358189ec6b8d4a366d996ddea27c9f0cef3a9ba73850b2a8bf75872744dadc

                                  • C:\Users\Admin\Downloads\ports.exe

                                    Filesize

                                    78KB

                                    MD5

                                    7269ddf0d40fd8e1896d535039da3592

                                    SHA1

                                    2c80e665538bac58018102d768492f1fbaff85bf

                                    SHA256

                                    e0188e2b2567e96b4dc911433d5db2a614aa6d0850a82c98824594431fcc1e28

                                    SHA512

                                    b9e2ba76b30aa5ac9b2ea0741861ca50e6bb2b0f9061a44cff24ccbf5af978bd8066a476c0aa9312ae802e6aa1c68f2f87c513567a5c810e148827f7ba7e1c51

                                  • memory/3376-174-0x000002983F540000-0x000002983F558000-memory.dmp

                                    Filesize

                                    96KB

                                  • memory/3376-175-0x0000029859AD0000-0x0000029859C92000-memory.dmp

                                    Filesize

                                    1.8MB

                                  • memory/3376-176-0x000002985AF50000-0x000002985B478000-memory.dmp

                                    Filesize

                                    5.2MB