Analysis

  • max time kernel
    150s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    01/08/2026, 02:52

General

  • Target
    2026-08-01_a1e6c460287b5d28717d3be33c2c6b69_elex_wannacry.exe
  • Size 84KB
  • Sample260801-dcvwjsdk4t
  • SHA256 c8d9edf951386e4e173ba723bc138f4af2c0ab828cf86cdc0362ad6c0a6bda09
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 11 IoCs
  • Drops file in Windows directory 11 IoCs
  • Executes a command shell one-liner 1 TTPs 11 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 23 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 11 IoCs
  • Suspicious use of WriteProcessMemory 22 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-01_a1e6c460287b5d28717d3be33c2c6b69_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-01_a1e6c460287b5d28717d3be33c2c6b69_elex_wannacry.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:5860
    • C:\Windows\y9D8AE3D0dC0BFf4f96c9535h02D1DF03C47Be.exe
      C:\Windows\y9D8AE3D0dC0BFf4f96c9535h02D1DF03C47Be.exe
      2⤵
      • Executes dropped EXE
      • Drops file in Windows directory
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2280
      • C:\Windows\yAA9FAB12d7A7Ff44d6c9DA5hAB10D97A6723e.exe
        C:\Windows\yAA9FAB12d7A7Ff44d6c9DA5hAB10D97A6723e.exe
        3⤵
        • Executes dropped EXE
        • Drops file in Windows directory
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:4532
        • C:\Windows\y5054E163dD587f4df4c8999h12DF3935F36Ee.exe
          C:\Windows\y5054E163dD587f4df4c8999h12DF3935F36Ee.exe
          4⤵
          • Executes dropped EXE
          • Drops file in Windows directory
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:5252
          • C:\Windows\yA0139320dB5A9f4ae4c96F7h7422D883DEB2e.exe
            C:\Windows\yA0139320dB5A9f4ae4c96F7h7422D883DEB2e.exe
            5⤵
            • Executes dropped EXE
            • Drops file in Windows directory
            • System Location Discovery: System Language Discovery
            • Suspicious use of AdjustPrivilegeToken
            • Suspicious use of WriteProcessMemory
            PID:5936
            • C:\Windows\y224FEDC9d9E55f4c9dc893FhE6CACE62ACE2e.exe
              C:\Windows\y224FEDC9d9E55f4c9dc893FhE6CACE62ACE2e.exe
              6⤵
              • Executes dropped EXE
              • Drops file in Windows directory
              • System Location Discovery: System Language Discovery
              • Suspicious use of AdjustPrivilegeToken
              • Suspicious use of WriteProcessMemory
              PID:2040
              • C:\Windows\yE2AB6A75d69C0f4e7ecB467h9CBBB9DAF795e.exe
                C:\Windows\yE2AB6A75d69C0f4e7ecB467h9CBBB9DAF795e.exe
                7⤵
                • Executes dropped EXE
                • Drops file in Windows directory
                • System Location Discovery: System Language Discovery
                • Suspicious use of AdjustPrivilegeToken
                • Suspicious use of WriteProcessMemory
                PID:5356
                • C:\Windows\y34EC6F13d437Bf4a79c8F21hB05298D2CB9Ee.exe
                  C:\Windows\y34EC6F13d437Bf4a79c8F21hB05298D2CB9Ee.exe
                  8⤵
                  • Executes dropped EXE
                  • Drops file in Windows directory
                  • System Location Discovery: System Language Discovery
                  • Suspicious use of AdjustPrivilegeToken
                  • Suspicious use of WriteProcessMemory
                  PID:2448
                  • C:\Windows\y90BA608Dd8BE9f401acBA81h662E2EEAD2F5e.exe
                    C:\Windows\y90BA608Dd8BE9f401acBA81h662E2EEAD2F5e.exe
                    9⤵
                    • Executes dropped EXE
                    • Drops file in Windows directory
                    • System Location Discovery: System Language Discovery
                    • Suspicious use of AdjustPrivilegeToken
                    • Suspicious use of WriteProcessMemory
                    PID:4616
                    • C:\Windows\y6C7A87D4d2B83f43a7c8BE2hB3C6D95C7EFBe.exe
                      C:\Windows\y6C7A87D4d2B83f43a7c8BE2hB3C6D95C7EFBe.exe
                      10⤵
                      • Executes dropped EXE
                      • Drops file in Windows directory
                      • System Location Discovery: System Language Discovery
                      • Suspicious use of AdjustPrivilegeToken
                      • Suspicious use of WriteProcessMemory
                      PID:3900
                      • C:\Windows\yE0F3666Dd70BCf4767c840Ch5B582CAB9F6Ce.exe
                        C:\Windows\yE0F3666Dd70BCf4767c840Ch5B582CAB9F6Ce.exe
                        11⤵
                        • Executes dropped EXE
                        • Drops file in Windows directory
                        • System Location Discovery: System Language Discovery
                        • Suspicious use of AdjustPrivilegeToken
                        • Suspicious use of WriteProcessMemory
                        PID:1268
                        • C:\Windows\y06643629dDEAFf44a2c9BEFh9563C8D39293e.exe
                          C:\Windows\y06643629dDEAFf44a2c9BEFh9563C8D39293e.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:6020
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\YE0F36~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:2476
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\Y6C7A8~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:5292
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\Y90BA6~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:5768
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\Y34EC6~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:3920
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\YE2AB6~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:5556
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\Y224FE~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:3104
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\YA0139~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:3024
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\Y5054E~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:1576
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\YAA9FA~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:3428
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\Y9D8AE~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:4172
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c del C:\Users\Admin\AppData\Local\Temp\2026-0~1.EXE > nul
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      PID:5684

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        y06643629dDEAFf44a2c9BEFh9563C8D39293e.exe

        • Path C:\Windows\y06643629dDEAFf44a2c9BEFh9563C8D39293e.exe
        • Size 84KB
        • SHA256 49c174a203bdd600572670b5115acf8c8fa3ffd91abaf7cb141dff73b76a5a38
        • MD5 SHA1 SHA512 SSDEEP TLSH

        y224FEDC9d9E55f4c9dc893FhE6CACE62ACE2e.exe

        • Path C:\Windows\y224FEDC9d9E55f4c9dc893FhE6CACE62ACE2e.exe
        • Size 84KB
        • SHA256 b62e55c4b886a56f4ebb0d3f4a7846add8609ff04e0ed5d99e6f56832e50899f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        y34EC6F13d437Bf4a79c8F21hB05298D2CB9Ee.exe

        • Path C:\Windows\y34EC6F13d437Bf4a79c8F21hB05298D2CB9Ee.exe
        • Size 84KB
        • SHA256 706b1174f1df41d2d208fd43cde9193edca22925803a7916f14ea990af8dca3a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        y5054E163dD587f4df4c8999h12DF3935F36Ee.exe

        • Path C:\Windows\y5054E163dD587f4df4c8999h12DF3935F36Ee.exe
        • Size 84KB
        • SHA256 1dfc0f985ab4901ca7fc1f96c721d5722d107ebfd516ff9aaae5e8f5eba12fc8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        y6C7A87D4d2B83f43a7c8BE2hB3C6D95C7EFBe.exe

        • Path C:\Windows\y6C7A87D4d2B83f43a7c8BE2hB3C6D95C7EFBe.exe
        • Size 84KB
        • SHA256 acb8eab92fc750913d3e72697d6247a38e875c3b6ab8b08735e2e1fe888f0fd0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        y90BA608Dd8BE9f401acBA81h662E2EEAD2F5e.exe

        • Path C:\Windows\y90BA608Dd8BE9f401acBA81h662E2EEAD2F5e.exe
        • Size 84KB
        • SHA256 8247d5b060646dc50be3d21d69b6d997665f0f953e23ce23811d09b91d025dce
        • MD5 SHA1 SHA512 SSDEEP TLSH

        y9D8AE3D0dC0BFf4f96c9535h02D1DF03C47Be.exe

        • Path C:\Windows\y9D8AE3D0dC0BFf4f96c9535h02D1DF03C47Be.exe
        • Size 84KB
        • SHA256 2a3b8fd2162f38b78dfbe385e0aced4b6a1f0b51b2d053bcfd9c8814cdd889c1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        yA0139320dB5A9f4ae4c96F7h7422D883DEB2e.exe

        • Path C:\Windows\yA0139320dB5A9f4ae4c96F7h7422D883DEB2e.exe
        • Size 84KB
        • SHA256 1b3baca9bef0c9bb051b2575734c16c23cd570a01b023d8f5aad91bc083d4d71
        • MD5 SHA1 SHA512 SSDEEP TLSH

        yAA9FAB12d7A7Ff44d6c9DA5hAB10D97A6723e.exe

        • Path C:\Windows\yAA9FAB12d7A7Ff44d6c9DA5hAB10D97A6723e.exe
        • Size 84KB
        • SHA256 c53bc726f390eb62f55812a633b2c475f056c39911c2a824437fa9720a758255
        • MD5 SHA1 SHA512 SSDEEP TLSH

        yE0F3666Dd70BCf4767c840Ch5B582CAB9F6Ce.exe

        • Path C:\Windows\yE0F3666Dd70BCf4767c840Ch5B582CAB9F6Ce.exe
        • Size 84KB
        • SHA256 40cf74a0f01a4f6723951002e8fda0a49739ea57e414b60023baa5065d478eb7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        yE2AB6A75d69C0f4e7ecB467h9CBBB9DAF795e.exe

        • Path C:\Windows\yE2AB6A75d69C0f4e7ecB467h9CBBB9DAF795e.exe
        • Size 84KB
        • SHA256 a88e1af66423faacd5150ee28216a73ea09a4b20b6e4a887332dfb06cefbc9ba
        • MD5 SHA1 SHA512 SSDEEP TLSH