Analysis

  • max time kernel
    61s
  • max time network
    66s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240910-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240910-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/10/2024, 15:52

General

  • Target

    https://cdn.discordapp.com/attachments/1292030625766965248/1292059735293427752/SynapseXRemakeV2.1.5.zip?ex=67025be6&is=67010a66&hm=e66f843b9499e4bbaa098b2407a5cf0affe97e0c16488ded79b17bfa680123ea&

Score
3/10

Malware Config

Signatures

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 40 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/1292030625766965248/1292059735293427752/SynapseXRemakeV2.1.5.zip?ex=67025be6&is=67010a66&hm=e66f843b9499e4bbaa098b2407a5cf0affe97e0c16488ded79b17bfa680123ea&
    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:4284
    • 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,0x100,0x104,0xd8,0x108,0x7fff559a46f8,0x7fff559a4708,0x7fff559a4718
      2⤵
        PID:1860
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2244,11539749543448705992,16031683166242578795,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2256 /prefetch:2
        2⤵
          PID:1312
        • 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=2244,11539749543448705992,16031683166242578795,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2316 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:1104
        • 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=2244,11539749543448705992,16031683166242578795,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2648 /prefetch:8
          2⤵
            PID:1088
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2244,11539749543448705992,16031683166242578795,131072 --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=3296 /prefetch:1
            2⤵
              PID:1400
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2244,11539749543448705992,16031683166242578795,131072 --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=3316 /prefetch:1
              2⤵
                PID:564
              • 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=2244,11539749543448705992,16031683166242578795,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4972 /prefetch:8
                2⤵
                  PID:2592
                • 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=2244,11539749543448705992,16031683166242578795,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4972 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:4760
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2244,11539749543448705992,16031683166242578795,131072 --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=4980 /prefetch:1
                  2⤵
                    PID:4816
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2244,11539749543448705992,16031683166242578795,131072 --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=4996 /prefetch:1
                    2⤵
                      PID:4940
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2244,11539749543448705992,16031683166242578795,131072 --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=5512 /prefetch:1
                      2⤵
                        PID:2928
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2244,11539749543448705992,16031683166242578795,131072 --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=5584 /prefetch:1
                        2⤵
                          PID:1772
                        • 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=2244,11539749543448705992,16031683166242578795,131072 --lang=en-US --service-sandbox-type=collections --mojo-platform-channel-handle=5044 /prefetch:8
                          2⤵
                            PID:3960
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2244,11539749543448705992,16031683166242578795,131072 --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=5204 /prefetch:1
                            2⤵
                              PID:1520
                            • 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=2244,11539749543448705992,16031683166242578795,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5868 /prefetch:8
                              2⤵
                              • Suspicious behavior: EnumeratesProcesses
                              PID:3768
                          • C:\Windows\System32\CompPkgSrv.exe
                            C:\Windows\System32\CompPkgSrv.exe -Embedding
                            1⤵
                              PID:1516
                            • C:\Windows\System32\CompPkgSrv.exe
                              C:\Windows\System32\CompPkgSrv.exe -Embedding
                              1⤵
                                PID:4568
                              • C:\Windows\system32\BackgroundTaskHost.exe
                                "C:\Windows\system32\BackgroundTaskHost.exe" -ServerName:BackgroundTaskHost.WebAccountProvider
                                1⤵
                                  PID:2592
                                • C:\Windows\System32\rundll32.exe
                                  C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
                                  1⤵
                                    PID:5216
                                  • C:\Users\Admin\Downloads\SynapseXRemakeV2.1.5\SynapseXRemakeV2.1.5\SynapseXRemake.exe
                                    "C:\Users\Admin\Downloads\SynapseXRemakeV2.1.5\SynapseXRemakeV2.1.5\SynapseXRemake.exe"
                                    1⤵
                                    • Suspicious behavior: EnumeratesProcesses
                                    • Suspicious use of AdjustPrivilegeToken
                                    • Suspicious use of FindShellTrayWindow
                                    PID:5672

                                  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

                                    7006aacd11b992cd29fca21e619e86ea

                                    SHA1

                                    f224b726a114d4c73d7379236739d5fbb8e7f7b7

                                    SHA256

                                    3c434b96841d5a0fa0a04a6b503c3c4d46f1c4e3a1be77853175e5680e182814

                                    SHA512

                                    6de169882c0e01217c4ca01f6ead8e5ebb316a77558e51cd862532dbf9147d9e267f8db667ff6e9fa33164243724f5e437cb882392382f3cae1072dadb762c1d

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

                                    Filesize

                                    152B

                                    MD5

                                    b80cf20d9e8cf6a579981bfaab1bdce2

                                    SHA1

                                    171a886be3a882bd04206295ce7f1db5b8b7035e

                                    SHA256

                                    10d995b136b604440ac4033b2222543975779068a321d7bddf675d0cb2a4c2b1

                                    SHA512

                                    0233b34866be1afd214a1c8a9dcf8328d16246b3a5ef142295333547b4cfdc787c8627439a2ca03c20cb49107f7428d39696143b71f56b7f1f05029b3a14376a

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

                                    Filesize

                                    6KB

                                    MD5

                                    81dbb57b594232aa308a1dc9ee1d0270

                                    SHA1

                                    96ada340efa57a3fdc6f25070e37eb8355605ba8

                                    SHA256

                                    d83a2abbf7b6f867fc257cc13e1639048ac807ca0d5bf4e47c4c206b4ed7a6d7

                                    SHA512

                                    f0ee23947d0bfbfbe912f255a225aed3f0d3433b8cb1206ab8fa29ba485b453a5550c3d1414b2dfa4773233bbaaa31541c4df00bfc5f92f47e1dd8eeb30307dc

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

                                    Filesize

                                    5KB

                                    MD5

                                    113d89b4e37f4535938a88b81debca81

                                    SHA1

                                    f761248418d10d8bc386d15d5dc996831ee88ab2

                                    SHA256

                                    7be7464423612acf36c1d87c49faff3a2e04c9e15e82769e58f5b97941bd9c4c

                                    SHA512

                                    faf6eef3018b9b1bed08a4355c2037d85ee33107aab483b547598ab3d5319143306fc55a8bb4aee83e7de83cb118fbc3389bba7e742dc47e041a3071de8d08b5

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

                                    Filesize

                                    6KB

                                    MD5

                                    a84f3db9ebbb674a39c59ef17873a142

                                    SHA1

                                    3af1017fc159275e77a0e9e065f12ac4983c066f

                                    SHA256

                                    f6900180948365231ef450bff95fdbfb54c9293957f57617df80aaf40862937b

                                    SHA512

                                    5d8a48d861abd508ba1c6c8923472249575872221d7ee9120a2177bec8b214995f1008affd73a45ad221ac2acf9633bd83283f82126d7bb527e7aef56e663f5b

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

                                    Filesize

                                    16B

                                    MD5

                                    46295cac801e5d4857d09837238a6394

                                    SHA1

                                    44e0fa1b517dbf802b18faf0785eeea6ac51594b

                                    SHA256

                                    0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

                                    SHA512

                                    8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

                                    Filesize

                                    16B

                                    MD5

                                    206702161f94c5cd39fadd03f4014d98

                                    SHA1

                                    bd8bfc144fb5326d21bd1531523d9fb50e1b600a

                                    SHA256

                                    1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

                                    SHA512

                                    0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

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

                                    Filesize

                                    10KB

                                    MD5

                                    92f42fac8f0d21fc7e3166ceba30c4c7

                                    SHA1

                                    ddcd8ba08f901f246782af194a5232673d3bcbb4

                                    SHA256

                                    b88e7dfc8a79cb46bb9bff87c460fd478c5122cfb2cd37abdd48bf7fffb4c48d

                                    SHA512

                                    06ea6aa5d525cdc6c2d6c06b704022fd2630ac81894b88ac2c0239d602c2101407ace5fd998c30fd3407ee6036f68ba1dbca8013c182c839ea06055f3fc536f5

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

                                    Filesize

                                    10KB

                                    MD5

                                    e3fabd4f45b6a26f4b42b45fa747d6f9

                                    SHA1

                                    d49122109ca62585084c39bf7c6b4c68aa29fd25

                                    SHA256

                                    4170a69b66a62a86982b90faf99cdc469b43b5205683b64ed528b26cdab3624f

                                    SHA512

                                    0a338a9b17932129bd5f115e4da7b79f5b6cc1922799465d2f6f45263222bdf224cb5bfad38103530b3d8186dd4b0f40e3178c479847ac9b160a340af4859dd9

                                  • C:\Users\Admin\Downloads\SynapseXRemakeV2.1.5.zip

                                    Filesize

                                    45.1MB

                                    MD5

                                    a07557b5848f661602647cd954398a8e

                                    SHA1

                                    c2738b4ac6cf8d725245361c03280d0f26cd2e73

                                    SHA256

                                    cd89b32463a8a3403701da9a5f0183b02d35f9d821fba761112f2742ef392982

                                    SHA512

                                    f84524cfaad94bc7b893cdd97934584ab89854780fed8181d2ee591e25735c6e91e0a6f854897d8d8113ef9a054159d724edfcfc1f2eb1427796f50c3b490f05

                                  • memory/5672-97-0x0000017ECEB60000-0x0000017ECECCA000-memory.dmp

                                    Filesize

                                    1.4MB

                                  • memory/5672-98-0x0000017EE91A0000-0x0000017EE92E0000-memory.dmp

                                    Filesize

                                    1.2MB

                                  • memory/5672-99-0x0000017EE9650000-0x0000017EE9668000-memory.dmp

                                    Filesize

                                    96KB

                                  • memory/5672-100-0x0000017EE92E0000-0x0000017EE92E8000-memory.dmp

                                    Filesize

                                    32KB

                                  • memory/5672-101-0x0000017EE96B0000-0x0000017EE96E8000-memory.dmp

                                    Filesize

                                    224KB

                                  • memory/5672-102-0x0000017EE92F0000-0x0000017EE92FE000-memory.dmp

                                    Filesize

                                    56KB

                                  • memory/5672-103-0x0000017EE9790000-0x0000017EE9824000-memory.dmp

                                    Filesize

                                    592KB

                                  • memory/5672-104-0x0000017EE9690000-0x0000017EE9696000-memory.dmp

                                    Filesize

                                    24KB

                                  • memory/5672-116-0x0000017EEE9B0000-0x0000017EEEA62000-memory.dmp

                                    Filesize

                                    712KB