Analysis

  • max time kernel
    11s
  • max time network
    153s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    25/09/2026, 15:01

General

  • Target
    1f115ae9dc161b4b80b7d59c2737996cc52599fa29929014f5df6bd4a2162661.exe
  • Size 2.2MB
  • Sample260925-sd87ws1v2m
  • SHA256 1f115ae9dc161b4b80b7d59c2737996cc52599fa29929014f5df6bd4a2162661
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Contacts third-party web service commonly abused for C2 1 TTPs 11 IoCs

    Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

  • Detect suspicious telegram bot 7 IoCs

    Detect suspicious telegram bot.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

  • 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.

  • Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1f115ae9dc161b4b80b7d59c2737996cc52599fa29929014f5df6bd4a2162661.exe
    "C:\Users\Admin\AppData\Local\Temp\1f115ae9dc161b4b80b7d59c2737996cc52599fa29929014f5df6bd4a2162661.exe"
    1⤵
    • Adds Run key to start application
    • Reads the TCP/IP host and domain name from the registry
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:3144
    • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\PowerShell\WindowsHost.exe
      "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\PowerShell\WindowsHost.exe" --monitor
      2⤵
        PID:3280
    • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\PowerShell\WindowsHost.exe
      "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\PowerShell\WindowsHost.exe"
      1⤵
        PID:3948
        • C:\Users\Admin\AppData\Local\Microsoft\Windows\WER\ReportQueue\CoreSystem.exe
          "C:\Users\Admin\AppData\Local\Microsoft\Windows\WER\ReportQueue\CoreSystem.exe" --monitor
          2⤵
            PID:5956
        • C:\Users\Admin\AppData\Local\Microsoft\Windows\WER\ReportQueue\CoreSystem.exe
          "C:\Users\Admin\AppData\Local\Microsoft\Windows\WER\ReportQueue\CoreSystem.exe"
          1⤵
            PID:2164
            • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Explorer\WindowsInternal.exe
              "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Explorer\WindowsInternal.exe" --monitor
              2⤵
                PID:5464
            • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Explorer\WindowsInternal.exe
              "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Explorer\WindowsInternal.exe"
              1⤵
                PID:5216
                • C:\Users\Admin\AppData\Roaming\Microsoft\CLR_v4.0\SecurityCore.exe
                  "C:\Users\Admin\AppData\Roaming\Microsoft\CLR_v4.0\SecurityCore.exe" --monitor
                  2⤵
                    PID:4340
                • C:\Users\Admin\AppData\Roaming\Microsoft\CLR_v4.0\SecurityCore.exe
                  "C:\Users\Admin\AppData\Roaming\Microsoft\CLR_v4.0\SecurityCore.exe"
                  1⤵
                    PID:2488
                    • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\SystemMonitor\UpdateService.exe
                      "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\SystemMonitor\UpdateService.exe" --monitor
                      2⤵
                        PID:1388
                    • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\SystemMonitor\UpdateService.exe
                      "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\SystemMonitor\UpdateService.exe"
                      1⤵
                        PID:4132
                        • C:\Users\Admin\AppData\Local\Microsoft\Windows\WER\ReportQueue\NetworkHelper.exe
                          "C:\Users\Admin\AppData\Local\Microsoft\Windows\WER\ReportQueue\NetworkHelper.exe" --monitor
                          2⤵
                            PID:5472
                        • C:\Users\Admin\AppData\Local\Microsoft\Windows\WER\ReportQueue\NetworkHelper.exe
                          "C:\Users\Admin\AppData\Local\Microsoft\Windows\WER\ReportQueue\NetworkHelper.exe"
                          1⤵
                            PID:3560
                            • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Explorer\WindowsInternal.exe
                              "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Explorer\WindowsInternal.exe" --monitor
                              2⤵
                                PID:1732

                            Network

                                  MITRE ATT&CK Enterprise v16

                                  Replay Monitor

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                                  Downloads

                                  103621DE9CD5414CC2538780B4B75751

                                  • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\103621DE9CD5414CC2538780B4B75751
                                  • Size 808B
                                  • SHA256 3dd5ea8a14eb665ba6057d424f94e5e83757ffaab456578dbf038af04053b19e
                                  • MD5 SHA1 SHA512 TLSH

                                  18159EBD3277736D0444419407768451_2FD781D15115165DD3192E4E42E088C7

                                  • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\18159EBD3277736D0444419407768451_2FD781D15115165DD3192E4E42E088C7
                                  • Size 313B
                                  • SHA256 f7cb80d8e1e6b0ccfe0b9c679ba312d77f64f9502cff386933ba749d2dce13f5
                                  • MD5 SHA1 SHA512 TLSH

                                  223DE96EE265046957A660ED7C9DD9E7_EFF9B9BA98DEAA773F261FA85A0B1771

                                  • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\223DE96EE265046957A660ED7C9DD9E7_EFF9B9BA98DEAA773F261FA85A0B1771
                                  • Size 2KB
                                  • SHA256 e38bc244b11ec350a2a27887434969fef8687f880e6264327a2545470affbe19
                                  • MD5 SHA1 SHA512 TLSH

                                  421EC2E1E0F47FC59DB99BB19E16DA88

                                  • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\421EC2E1E0F47FC59DB99BB19E16DA88
                                  • Size 279B
                                  • SHA256 a68218899b1a409d5089df3894ec2bdd43f1b0947fb7898fcec41f15bcef9a8c
                                  • MD5 SHA1 SHA512 TLSH

                                  49A7F8B8A2FD8A9E65352CD7C88B1D10

                                  • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\49A7F8B8A2FD8A9E65352CD7C88B1D10
                                  • Size 181KB
                                  • SHA256 c99295806f36a1600b570e46623272edc3cc9e32c921b4f5203bcb6381a486b8
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  D0E1C4B6144E7ECAB3F020E4A19EFC29_A16793B4EA930C0E219244CEE32C9A44

                                  • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\D0E1C4B6144E7ECAB3F020E4A19EFC29_A16793B4EA930C0E219244CEE32C9A44
                                  • Size 977B
                                  • SHA256 7dd1ff632ddd6df8ebdf2bea038f358372f4d43ed9624a86ca916a0cf1c90287
                                  • MD5 SHA1 SHA512 TLSH

                                  DF2B6F1E6BCC61CEBCA21A02089A3B19_4F548F7827F125ACC54E53397A41333A

                                  • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\DF2B6F1E6BCC61CEBCA21A02089A3B19_4F548F7827F125ACC54E53397A41333A
                                  • Size 2KB
                                  • SHA256 d9d92bb5e0f4a161494ae9e9a8002f2a5223422e25337b493879d69afc780188
                                  • MD5 SHA1 SHA512 TLSH

                                  F15827BEC5BABE89C21DCDAE77464BF1

                                  • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F15827BEC5BABE89C21DCDAE77464BF1
                                  • Size 701B
                                  • SHA256 108dd34232a3088b45534933d0486409616a2bbad94fd8f7ab5991c01ff179b6
                                  • MD5 SHA1 SHA512 TLSH

                                  103621DE9CD5414CC2538780B4B75751

                                  • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\103621DE9CD5414CC2538780B4B75751
                                  • Size 192B
                                  • SHA256 c763356425468c2b6302810ac0babd68a48c0e74d86b5066022ddf407a0c7d8f
                                  • MD5 SHA1 SHA512 TLSH

                                  18159EBD3277736D0444419407768451_2FD781D15115165DD3192E4E42E088C7

                                  • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\18159EBD3277736D0444419407768451_2FD781D15115165DD3192E4E42E088C7
                                  • Size 488B
                                  • SHA256 f34041732c38631ddf5d9a45f0aa6ab122a4689b203e15b8bfebe0d3cfdc2e6b
                                  • MD5 SHA1 SHA512 TLSH

                                  223DE96EE265046957A660ED7C9DD9E7_EFF9B9BA98DEAA773F261FA85A0B1771

                                  • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\223DE96EE265046957A660ED7C9DD9E7_EFF9B9BA98DEAA773F261FA85A0B1771
                                  • Size 450B
                                  • SHA256 a8fe0e50300613a97b1099f1aed5bf12ca48567b15d23eedfbc3dfbb1ccd3e9d
                                  • MD5 SHA1 SHA512 TLSH

                                  421EC2E1E0F47FC59DB99BB19E16DA88

                                  • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\421EC2E1E0F47FC59DB99BB19E16DA88
                                  • Size 484B
                                  • SHA256 0fe0ef68dd418f468dd39aa4f8c0c481461dfff515724770fc3d24eae306644f
                                  • MD5 SHA1 SHA512 TLSH

                                  49A7F8B8A2FD8A9E65352CD7C88B1D10

                                  • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\49A7F8B8A2FD8A9E65352CD7C88B1D10
                                  • Size 248B
                                  • SHA256 fd0195bc658b09a762dee1e3839c880fa0494e4eebc8ff8c2f8cc516a6c1dd90
                                  • MD5 SHA1 SHA512 TLSH

                                  D0E1C4B6144E7ECAB3F020E4A19EFC29_A16793B4EA930C0E219244CEE32C9A44

                                  • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\D0E1C4B6144E7ECAB3F020E4A19EFC29_A16793B4EA930C0E219244CEE32C9A44
                                  • Size 488B
                                  • SHA256 f4fa3bddc5bce7caffed08023012d2e0787d20e9727280b565295643b477f8cf
                                  • MD5 SHA1 SHA512 TLSH

                                  DF2B6F1E6BCC61CEBCA21A02089A3B19_4F548F7827F125ACC54E53397A41333A

                                  • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\DF2B6F1E6BCC61CEBCA21A02089A3B19_4F548F7827F125ACC54E53397A41333A
                                  • Size 474B
                                  • SHA256 bb3bb8473a1e164562c9efac34ad6edebb5c2654c1520714092885c0cb46c999
                                  • MD5 SHA1 SHA512 TLSH

                                  F15827BEC5BABE89C21DCDAE77464BF1

                                  • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F15827BEC5BABE89C21DCDAE77464BF1
                                  • Size 192B
                                  • SHA256 69f1ae985090ea4c6acd8db69e0ee0c597f609ff0d26a1b8f50bce3b1d8e442e
                                  • MD5 SHA1 SHA512 TLSH

                                  CoreSystem.exe

                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\WER\ReportQueue\CoreSystem.exe
                                  • Size 2.4MB
                                  • SHA256 1049a3868efa853bc47dc6f775d0ca581edfc7c5dd337c4f0a5a5aff3ff8047a
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  NetworkHelper.exe

                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\WER\ReportQueue\NetworkHelper.exe
                                  • Size 2.9MB
                                  • SHA256 2f2145e825b82d6901b8ac5f23d96d2a9c5cb83d742948d9e43f95207434c086
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  SecurityCore.exe

                                  • Path C:\Users\Admin\AppData\Roaming\Microsoft\CLR_v4.0\SecurityCore.exe
                                  • Size 2.7MB
                                  • SHA256 f13678419dfbbed1757777a77e58ccb6a0c7a44a29b0549ef7bed6c95ad78831
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  WindowsInternal.exe

                                  • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Explorer\WindowsInternal.exe
                                  • Size 2.5MB
                                  • SHA256 21cd91beab90022ef4a0c23c98004068fa71cda9d3a4f9ec44bf8063ae68408d
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  WindowsInternal.exe

                                  • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Explorer\WindowsInternal.exe
                                  • Size 3.0MB
                                  • SHA256 5b138fd397dc9412d7621cd6f78a48d3e293e26b79eb9ceefc4f543b2e4bd14e
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  WindowsHost.exe

                                  • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\PowerShell\WindowsHost.exe
                                  • Size 2.3MB
                                  • SHA256 8693f953cd07930ee19bf0e5d0edd45b5205843d78b564af666970b0a37bd624
                                  • MD5 SHA1 SHA512 SSDEEP TLSH

                                  UpdateService.exe

                                  • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\SystemMonitor\UpdateService.exe
                                  • Size 2.8MB
                                  • SHA256 09c228be2f3626bea6fac19ad90648dd220d2c38d102077ec1c20da66a6d9552
                                  • MD5 SHA1 SHA512 SSDEEP TLSH