Analysis

  • max time kernel
    150s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    25/08/2026, 21:56

General

  • Target
    265ff3e568105a01f8c6d52912715be58f550096b12332fdc86c7c4e80746323.exe
  • Size 54KB
  • Sample260825-1tel8aep9z
  • SHA256 265ff3e568105a01f8c6d52912715be58f550096b12332fdc86c7c4e80746323
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Family: SvcStealer, Diamotrix

    SvcStealer aka Diamotrix Clipper is a stealer/downloader written in C++.

  • Detects SvcStealer Payload 1 IoCs

    SvcStealer aka Diamotrix Clipper is a stealer/downloader written in C++.

  • Downloads MZ/PE file 8 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 15 IoCs
  • Loads dropped DLL 1 IoCs
  • Adds Run key to start application 2 TTPs 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Executes a command shell one-liner 1 TTPs 2 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Inno Setup is an open-source installation builder for Windows applications. 2 IoCs

    Inno Setup installer

  • Modifies registry class 4 IoCs
  • Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 39 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of WriteProcessMemory 26 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Windows\system32\sihost.exe
    sihost.exe
    1⤵
      PID:3056
    • C:\Windows\Explorer.EXE
      C:\Windows\Explorer.EXE
      1⤵
      • Modifies registry class
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:3216
      • C:\Users\Admin\AppData\Local\Temp\265ff3e568105a01f8c6d52912715be58f550096b12332fdc86c7c4e80746323.exe
        "C:\Users\Admin\AppData\Local\Temp\265ff3e568105a01f8c6d52912715be58f550096b12332fdc86c7c4e80746323.exe"
        2⤵
        • Downloads MZ/PE file
        • Checks computer location settings
        • Suspicious use of SetThreadContext
        • Modifies registry class
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of WriteProcessMemory
        PID:5324
        • C:\Users\Admin\AppData\Local\Temp\r0ewce8r.exe
          "C:\Users\Admin\AppData\Local\Temp\r0ewce8r.exe"
          3⤵
          • Executes dropped EXE
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:744
          • C:\Users\Admin\AppData\Roaming\Yhvyem\ykpy.exe
            "C:\Users\Admin\AppData\Roaming\Yhvyem\ykpy.exe"
            4⤵
            • Executes dropped EXE
            • Adds Run key to start application
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of WriteProcessMemory
            PID:4268
          • C:\Windows\system32\cmd.exe
            "C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Local\Temp\tmp93cff6d2.bat"
            4⤵
            • Executes a command shell one-liner
            PID:4312
        • C:\Users\Admin\AppData\Local\Temp\6t87q711.exe
          "C:\Users\Admin\AppData\Local\Temp\6t87q711.exe"
          3⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:5088
          • C:\Users\Admin\AppData\Local\Temp\is-7U0D3H3EU3.tmp\6t87q711.tmp
            "C:\Users\Admin\AppData\Local\Temp\is-7U0D3H3EU3.tmp\6t87q711.tmp" /SL5="$C0066,3709115,898560,C:\Users\Admin\AppData\Local\Temp\6t87q711.exe"
            4⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • System Location Discovery: System Language Discovery
            PID:5584
        • C:\Users\Admin\AppData\Local\Temp\noz94qa3.exe
          "C:\Users\Admin\AppData\Local\Temp\noz94qa3.exe"
          3⤵
          • Executes dropped EXE
          • Adds Run key to start application
          PID:5800
        • C:\Users\Admin\AppData\Local\Temp\bq3krhl5.exe
          "C:\Users\Admin\AppData\Local\Temp\bq3krhl5.exe"
          3⤵
          • Executes dropped EXE
          PID:5696
        • C:\Windows\system32\notepad.exe
          "C:\Windows\system32\notepad.exe"
          3⤵
            PID:2544
          • C:\Users\Admin\AppData\Local\Temp\qz1v12d7.exe
            "C:\Users\Admin\AppData\Local\Temp\qz1v12d7.exe"
            3⤵
            • Executes dropped EXE
            PID:5388
          • C:\Users\Admin\AppData\Local\Temp\5ljse610.exe
            "C:\Users\Admin\AppData\Local\Temp\5ljse610.exe"
            3⤵
            • Downloads MZ/PE file
            • Executes dropped EXE
            • Adds Run key to start application
            • Suspicious use of WriteProcessMemory
            PID:5196
            • C:\Users\Admin\AppData\Local\Temp\svchost.exe
              "C:\Users\Admin\AppData\Local\Temp\\svchost.exe"
              4⤵
              • Executes dropped EXE
              PID:5744
            • C:\Users\Admin\AppData\Local\Temp\taskhost.exe
              "C:\Users\Admin\AppData\Local\Temp\\taskhost.exe"
              4⤵
              • Executes dropped EXE
              • Suspicious use of WriteProcessMemory
              PID:1796
              • C:\Windows\system32\cmd.exe
                "C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Local\Temp\tmp39bfc0c3.bat"
                5⤵
                • Executes a command shell one-liner
                PID:4512
            • C:\Users\Admin\AppData\Local\Temp\spoolsv.exe
              "C:\Users\Admin\AppData\Local\Temp\\spoolsv.exe"
              4⤵
              • Executes dropped EXE
              PID:5696
            • C:\Users\Admin\AppData\Local\Temp\winlogon.exe
              "C:\Users\Admin\AppData\Local\Temp\\winlogon.exe"
              4⤵
                PID:1160
              • C:\Users\Admin\AppData\Local\Temp\lsass.exe
                "C:\Users\Admin\AppData\Local\Temp\\lsass.exe"
                4⤵
                  PID:5756
              • C:\Users\Admin\AppData\Local\Temp\1cntzrpy.exe
                "C:\Users\Admin\AppData\Local\Temp\1cntzrpy.exe"
                3⤵
                  PID:1040
                • C:\Users\Admin\AppData\Local\Temp\gv8qab4r.exe
                  "C:\Users\Admin\AppData\Local\Temp\gv8qab4r.exe"
                  3⤵
                    PID:2056
                    • C:\Windows\System32\schtasks.exe
                      "C:\Windows\System32\schtasks.exe" /create /xml "C:\Users\Admin\AppData\Local\Temp\MsEdgeUpdate.xml" /tn "\Users\Admin\WindowsPushNotifSvc" /f
                      4⤵
                      • Scheduled Task/Job: Scheduled Task
                      PID:2072
              • C:\Windows\System32\RuntimeBroker.exe
                C:\Windows\System32\RuntimeBroker.exe -Embedding
                1⤵
                • Suspicious use of AdjustPrivilegeToken
                PID:3724
              • C:\Windows\System32\RuntimeBroker.exe
                C:\Windows\System32\RuntimeBroker.exe -Embedding
                1⤵
                  PID:3944
                • C:\Windows\System32\RuntimeBroker.exe
                  C:\Windows\System32\RuntimeBroker.exe -Embedding
                  1⤵
                    PID:532
                  • C:\Windows\System32\RuntimeBroker.exe
                    C:\Windows\System32\RuntimeBroker.exe -Embedding
                    1⤵
                      PID:5260
                    • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Services\wlrmdr.exe
                      C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Services\wlrmdr.exe
                      1⤵
                      • Executes dropped EXE
                      PID:4364
                    • C:\Users\Admin\AppData\Roaming\Yhvyem\ykpy.exe
                      C:\Users\Admin\AppData\Roaming\Yhvyem\ykpy.exe
                      1⤵
                      • Executes dropped EXE
                      PID:4136
                    • C:\Users\Admin\AppData\Roaming\svchostbtc.exe
                      C:\Users\Admin\AppData\Roaming\svchostbtc.exe
                      1⤵
                      • Executes dropped EXE
                      PID:2368
                    • C:\Users\Admin\AppData\Local\Temp\5ljse610.exe
                      C:\Users\Admin\AppData\Local\Temp\5ljse610.exe
                      1⤵
                      • Executes dropped EXE
                      PID:4252
                    • C:\Users\Admin\AppData\Local\Temp\spoolsv.exe
                      C:\Users\Admin\AppData\Local\Temp\spoolsv.exe
                      1⤵
                        PID:5968
                      • C:\Users\Admin\AppData\Local\Microsoft\syshost.exe
                        C:\Users\Admin\AppData\Local\Microsoft\syshost.exe
                        1⤵
                          PID:2788
                          • C:\Windows\System32\schtasks.exe
                            "C:\Windows\System32\schtasks.exe" /create /xml "C:\Users\Admin\AppData\Local\Temp\MsEdgeUpdate.xml" /tn "\Users\Admin\WindowsPushNotifSvc" /f
                            2⤵
                            • Scheduled Task/Job: Scheduled Task
                            PID:456

                        Network

                              MITRE ATT&CK Enterprise v16

                              Replay Monitor

                              Loading Replay Monitor...

                              Downloads

                              2[1].exe

                              • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\2JGNS5QE\2[1].exe
                              • Size 212KB
                              • SHA256 933e29899de1ff32f50bf687c38835e4b2d3de29934cb66386948b4befd8e1cb
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              1cntzrpy.exe

                              • Path C:\Users\Admin\AppData\Local\Temp\1cntzrpy.exe
                              • Size 100KB
                              • SHA256 4fb1aef4c32c9d2e694798fc695b2d81b9ec8a2978c932a4f6f75690e5252ea8
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              5ljse610.exe

                              • Path C:\Users\Admin\AppData\Local\Temp\5ljse610.exe
                              • Size 120KB
                              • SHA256 32b173a4a2bbc767d93bd6c645170479f1d3eb27f9ae5b47c9260ec31f739bf7
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              6t87q711.exe

                              • Path C:\Users\Admin\AppData\Local\Temp\6t87q711.exe
                              • Size 4.7MB
                              • SHA256 ebbb9c3cc42ab9028336da01176293ede39a3f611829728d1a86e4b08d67263d
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              MsEdgeUpdate.xml

                              • Path C:\Users\Admin\AppData\Local\Temp\MsEdgeUpdate.xml
                              • Size 1KB
                              • SHA256 936ab7f4c2d6c8edf3cf8f08ddade3017a7360187aa92c7da895113cad551784
                              • MD5 SHA1 SHA512 TLSH

                              bq3krhl5.exe

                              • Path C:\Users\Admin\AppData\Local\Temp\bq3krhl5.exe
                              • Size 166KB
                              • SHA256 41c0b926d585a233471fd35953c36fca3d3cf7b83060bda5a41ffa6da8317b7a
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              gv8qab4r.exe

                              • Path C:\Users\Admin\AppData\Local\Temp\gv8qab4r.exe
                              • Size 1.0MB
                              • SHA256 5101af2542f117d364de90661a235d98876c36c4d580888adc4907ad35d44f92
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              _isdecmp.dll

                              • Path C:\Users\Admin\AppData\Local\Temp\is-6SG28Q4IA7.tmp\_isetup\_isdecmp.dll
                              • Size 31KB
                              • SHA256 046dddc55633d3867ecf0c05d4ec7176ded1df0456a2aedcd1f50fb26e94c132
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              6t87q711.tmp

                              • Path C:\Users\Admin\AppData\Local\Temp\is-7U0D3H3EU3.tmp\6t87q711.tmp
                              • Size 4.2MB
                              • SHA256 cd7f1a1f1505394737215ddccd4523ca51df6dc54c04b69d4a08fbccf894a01a
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              lsass.exe

                              • Path C:\Users\Admin\AppData\Local\Temp\lsass.exe
                              • Size 2.3MB
                              • SHA256 ea449d04d3a664eadbff4e054b1717ce36db82c40d27f179833cf15118de9e73
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              noz94qa3.exe

                              • Path C:\Users\Admin\AppData\Local\Temp\noz94qa3.exe
                              • Size 166KB
                              • SHA256 a564ca03842ac237973a6f07a1c25fb5a072d8fb7424b6ac8684888377391d9a
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              qz1v12d7.exe

                              • Path C:\Users\Admin\AppData\Local\Temp\qz1v12d7.exe
                              • Size 257KB
                              • SHA256 0b594995b053042d2985260ee4092d9a46705e5f9fa4a482d476a5857714307d
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              r0ewce8r.exe

                              • Path C:\Users\Admin\AppData\Local\Temp\r0ewce8r.exe
                              • Size 212KB
                              • SHA256 1cbad26e560805b31cdd674e17de876d2791a2534e25c6b6c87547d762b92ead
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              spoolsv.exe

                              • Path C:\Users\Admin\AppData\Local\Temp\spoolsv.exe
                              • Size 1.1MB
                              • SHA256 4acd7adff5c2193e7b0b9a6f8235534d67772ff3d7fa59b1215de011d7455ad9
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              svchost.exe

                              • Path C:\Users\Admin\AppData\Local\Temp\svchost.exe
                              • Size 54KB
                              • SHA256 985ead812b8b99573d2567169d73968a3754b4fbea16447bea2ac878974e6110
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              tmp39bfc0c3.bat

                              • Path C:\Users\Admin\AppData\Local\Temp\tmp39bfc0c3.bat
                              • Size 195B
                              • SHA256 947c84b3b6f1687b5bcf31d7da9ebbf202dc576ca2da2b22d68a4aeb60c2c9e8
                              • MD5 SHA1 SHA512 TLSH

                              tmp93cff6d2.bat

                              • Path C:\Users\Admin\AppData\Local\Temp\tmp93cff6d2.bat
                              • Size 195B
                              • SHA256 bafcdc2cce76e34241c23515e578e62a36be719d803dd8c0d3c618e193875c58
                              • MD5 SHA1 SHA512 TLSH

                              winlogon.exe

                              • Path C:\Users\Admin\AppData\Local\Temp\winlogon.exe
                              • Size 166KB
                              • SHA256 fcbe9f2d0f07f6c40b258228148fb61e94f4dc59962f2fd4e3ed3051d90cfa3b
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              wlrmdr.exe

                              • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Services\wlrmdr.exe
                              • Size 54KB
                              • SHA256 265ff3e568105a01f8c6d52912715be58f550096b12332fdc86c7c4e80746323
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              ykpy.exe

                              • Path C:\Users\Admin\AppData\Roaming\Yhvyem\ykpy.exe
                              • Size 212KB
                              • SHA256 d482606bb832a09ff00a5637aa4917394c4eb7a954cafaab7dc72c70a00b440a
                              • MD5 SHA1 SHA512 SSDEEP TLSH

                              memory/744-82-0x0000000001810000-0x000000000187B000-memory.dmp

                              memory/744-79-0x0000000001630000-0x0000000001638000-memory.dmp

                              memory/744-106-0x0000000004620000-0x0000000004DB0000-memory.dmp

                              memory/744-104-0x0000000004580000-0x000000000458C000-memory.dmp

                              memory/744-103-0x0000000004140000-0x0000000004167000-memory.dmp

                              memory/744-102-0x0000000004200000-0x0000000004234000-memory.dmp

                              memory/744-101-0x0000000004070000-0x0000000004088000-memory.dmp

                              memory/744-100-0x0000000002A40000-0x0000000002A70000-memory.dmp

                              memory/744-99-0x0000000002820000-0x000000000282C000-memory.dmp

                              memory/744-98-0x0000000002800000-0x0000000002819000-memory.dmp

                              memory/744-97-0x00000000026F0000-0x00000000027FB000-memory.dmp

                              memory/744-96-0x00000000026B0000-0x00000000026E1000-memory.dmp

                              memory/744-95-0x0000000002350000-0x00000000026A5000-memory.dmp

                              memory/744-93-0x00000000021B0000-0x000000000224D000-memory.dmp

                              memory/744-92-0x0000000002080000-0x00000000021AA000-memory.dmp

                              memory/744-91-0x0000000001FE0000-0x000000000207B000-memory.dmp

                              memory/744-90-0x0000000001F40000-0x0000000001FDE000-memory.dmp

                              memory/744-88-0x0000000001EB0000-0x0000000001ED2000-memory.dmp

                              memory/744-87-0x00000000017E0000-0x00000000017EA000-memory.dmp

                              memory/744-85-0x00000000019E0000-0x0000000001EB0000-memory.dmp

                              memory/744-83-0x0000000001880000-0x00000000019D6000-memory.dmp

                              memory/744-108-0x0000000004DE0000-0x0000000004E8D000-memory.dmp

                              memory/744-81-0x0000000001690000-0x00000000017BA000-memory.dmp

                              memory/744-89-0x0000000001EE0000-0x0000000001F0B000-memory.dmp

                              memory/744-78-0x0000000000EF0000-0x000000000162F000-memory.dmp

                              memory/744-74-0x0000000000170000-0x0000000000200000-memory.dmp

                              memory/744-84-0x00000000017C0000-0x00000000017D8000-memory.dmp

                              memory/744-80-0x0000000001640000-0x000000000164C000-memory.dmp

                              memory/744-76-0x0000000000DE0000-0x0000000000E8C000-memory.dmp

                              memory/744-109-0x0000000004EA0000-0x0000000004ED3000-memory.dmp

                              memory/744-72-0x0000000000450000-0x000000000050E000-memory.dmp

                              memory/744-105-0x0000000004590000-0x0000000004613000-memory.dmp

                              memory/744-94-0x0000000002250000-0x0000000002350000-memory.dmp

                              memory/744-107-0x0000000004DB0000-0x0000000004DDC000-memory.dmp

                              memory/744-73-0x0000000000650000-0x0000000000919000-memory.dmp

                              memory/744-77-0x0000000000E90000-0x0000000000EE5000-memory.dmp

                              memory/744-75-0x0000000000C30000-0x0000000000DD1000-memory.dmp

                              memory/3056-3-0x0000020D9D730000-0x0000020D9D732000-memory.dmp

                              memory/3216-22-0x0000000002C30000-0x0000000002C31000-memory.dmp

                              memory/3216-66-0x0000000000D00000-0x0000000000D41000-memory.dmp

                              memory/3216-69-0x0000000000D00000-0x0000000000D41000-memory.dmp

                              memory/3216-68-0x0000000000D00000-0x0000000000D41000-memory.dmp

                              memory/3216-15-0x0000000180000000-0x0000000180005000-memory.dmp

                              memory/3216-111-0x0000000002A00000-0x0000000002A01000-memory.dmp

                              memory/3216-70-0x0000000000D00000-0x0000000000D41000-memory.dmp

                              memory/3216-67-0x0000000000D00000-0x0000000000D41000-memory.dmp

                              memory/4268-197-0x00000000019E0000-0x0000000001A02000-memory.dmp

                              memory/4268-186-0x0000000000E10000-0x0000000000EBC000-memory.dmp

                              memory/4268-185-0x0000000000B10000-0x0000000000CB1000-memory.dmp

                              memory/4268-184-0x0000000000170000-0x0000000000200000-memory.dmp

                              memory/4268-183-0x0000000000610000-0x00000000008D9000-memory.dmp

                              memory/4268-187-0x0000000000EC0000-0x0000000000F15000-memory.dmp

                              memory/4268-188-0x0000000000FC0000-0x00000000016FF000-memory.dmp

                              memory/4268-189-0x0000000000CC0000-0x0000000000CCC000-memory.dmp

                              memory/4268-190-0x0000000000CD0000-0x0000000000CD8000-memory.dmp

                              memory/4268-192-0x0000000000F30000-0x0000000000F9B000-memory.dmp

                              memory/4268-191-0x0000000001720000-0x000000000184A000-memory.dmp

                              memory/4268-193-0x0000000001850000-0x00000000019A6000-memory.dmp

                              memory/4268-195-0x00000000019B0000-0x00000000019C8000-memory.dmp

                              memory/4268-196-0x00000000019D0000-0x00000000019DA000-memory.dmp

                              memory/4268-198-0x0000000001A10000-0x0000000001A3B000-memory.dmp

                              memory/4268-199-0x0000000001B80000-0x0000000001C1E000-memory.dmp

                              memory/4268-200-0x0000000001A70000-0x0000000001B0B000-memory.dmp

                              memory/4268-182-0x0000000000550000-0x000000000060E000-memory.dmp

                              memory/5088-172-0x0000000000220000-0x000000000030A000-memory.dmp