Analysis

  • max time kernel
    149s
  • max time network
    128s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    16/09/2026, 23:06

General

  • Target
    2026-09-16_284a9fbaa1f0e25c939fb1132049d715_elex_remcos_wannacry.exe
  • Size 84KB
  • Sample260916-23tceafd36
  • SHA256 5fcf45f52454fbc3e169b8e31603ad93991629863f644e5f6009ec0b5e4f436e
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10

Malware Config

Signatures

  • Detects Windows executables referencing non-Windows User-Agents 11 IoCs
  • 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\2026-09-16_284a9fbaa1f0e25c939fb1132049d715_elex_remcos_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-16_284a9fbaa1f0e25c939fb1132049d715_elex_remcos_wannacry.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4740
    • C:\Windows\6DFD8D2D5qEFC53482238F50r38E0E506847Ar.exe
      C:\Windows\6DFD8D2D5qEFC53482238F50r38E0E506847Ar.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:2372
      • C:\Windows\690FD3351q07CC34d1f3A6BCr84DAB12F46C3r.exe
        C:\Windows\690FD3351q07CC34d1f3A6BCr84DAB12F46C3r.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:4464
        • C:\Windows\6792AAB92q2FF13431f385E7rFD9D276D6AA1r.exe
          C:\Windows\6792AAB92q2FF13431f385E7rFD9D276D6AA1r.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:360
          • C:\Windows\609D4A32Cq7E3E3440c3B169r1F161D3E2944r.exe
            C:\Windows\609D4A32Cq7E3E3440c3B169r1F161D3E2944r.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:5132
            • C:\Windows\62B52568Cq238134c2239405rDB8A40B716D9r.exe
              C:\Windows\62B52568Cq238134c2239405rDB8A40B716D9r.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:696
              • C:\Windows\67270E065qE7AF3446639941rA3E98B6BAA5Cr.exe
                C:\Windows\67270E065qE7AF3446639941rA3E98B6BAA5Cr.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:3144
                • C:\Windows\69A144A62qD6F934ead38550r93B8445055EEr.exe
                  C:\Windows\69A144A62qD6F934ead38550r93B8445055EEr.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:4140
                  • C:\Windows\69338369Fq750A341553B7EAr98CCF7993895r.exe
                    C:\Windows\69338369Fq750A341553B7EAr98CCF7993895r.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:4612
                    • C:\Windows\6AFD33B05q0A313422a3B1BBrB0B26297B76Cr.exe
                      C:\Windows\6AFD33B05q0A313422a3B1BBrB0B26297B76Cr.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:1704
                      • C:\Windows\6882604C9qB5B2341b23A278r21CC26842331r.exe
                        C:\Windows\6882604C9qB5B2341b23A278r21CC26842331r.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:1600
                        • C:\Windows\65478C0E0q2B153425c39B10rCC6643F061A1r.exe
                          C:\Windows\65478C0E0q2B153425c39B10rCC6643F061A1r.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:2364
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\688260~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:2672
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\6AFD33~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:2304
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\693383~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:1124
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\69A144~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:4496
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\67270E~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:3196
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\62B525~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:4608
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\609D4A~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:2216
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\6792AA~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:1408
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\690FD3~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:2344
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\6DFD8D~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:5824
    • 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:2096
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:5380

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          609D4A32Cq7E3E3440c3B169r1F161D3E2944r.exe

          • Path C:\Windows\609D4A32Cq7E3E3440c3B169r1F161D3E2944r.exe
          • Size 84KB
          • SHA256 b088b0bccfc02fa35eb4b30c32c4da01ac0d66e85f8fb5c5273f55fb4eaadcd1
          • MD5 SHA1 SHA512 SSDEEP TLSH

          62B52568Cq238134c2239405rDB8A40B716D9r.exe

          • Path C:\Windows\62B52568Cq238134c2239405rDB8A40B716D9r.exe
          • Size 84KB
          • SHA256 8cabd2da407c720615915a00db3f7950e7bf000b62d0767df566f96f259e9409
          • MD5 SHA1 SHA512 SSDEEP TLSH

          65478C0E0q2B153425c39B10rCC6643F061A1r.exe

          • Path C:\Windows\65478C0E0q2B153425c39B10rCC6643F061A1r.exe
          • Size 84KB
          • SHA256 e0624ee875d32145c13a79120c42f688ac3335a02f52e2f429c0d56b4493f4dc
          • MD5 SHA1 SHA512 SSDEEP TLSH

          67270E065qE7AF3446639941rA3E98B6BAA5Cr.exe

          • Path C:\Windows\67270E065qE7AF3446639941rA3E98B6BAA5Cr.exe
          • Size 84KB
          • SHA256 56c1d692c91648ac65d68b083e70c30afb6b16032b1c030d89eaddeb80fed4a4
          • MD5 SHA1 SHA512 SSDEEP TLSH

          6792AAB92q2FF13431f385E7rFD9D276D6AA1r.exe

          • Path C:\Windows\6792AAB92q2FF13431f385E7rFD9D276D6AA1r.exe
          • Size 84KB
          • SHA256 82dd944159e2d08b1706f436fae57646cc41be7f8fee2e041eb092096b174e75
          • MD5 SHA1 SHA512 SSDEEP TLSH

          6882604C9qB5B2341b23A278r21CC26842331r.exe

          • Path C:\Windows\6882604C9qB5B2341b23A278r21CC26842331r.exe
          • Size 84KB
          • SHA256 54f78b8a1d7278caa2e2dab84970ec1474fca04b0c3e2c2d015b69ac63893128
          • MD5 SHA1 SHA512 SSDEEP TLSH

          690FD3351q07CC34d1f3A6BCr84DAB12F46C3r.exe

          • Path C:\Windows\690FD3351q07CC34d1f3A6BCr84DAB12F46C3r.exe
          • Size 84KB
          • SHA256 816f0df209e97a17ad78a1e15b45987e223a8ccb2636cd65039e6720b0db04ee
          • MD5 SHA1 SHA512 SSDEEP TLSH

          69338369Fq750A341553B7EAr98CCF7993895r.exe

          • Path C:\Windows\69338369Fq750A341553B7EAr98CCF7993895r.exe
          • Size 84KB
          • SHA256 47c58177dfba0e5a7cafc8e0c08737102d66a926eb3dd10043ce6085be4536d1
          • MD5 SHA1 SHA512 SSDEEP TLSH

          69A144A62qD6F934ead38550r93B8445055EEr.exe

          • Path C:\Windows\69A144A62qD6F934ead38550r93B8445055EEr.exe
          • Size 84KB
          • SHA256 e8ef39caeea180192c1de16aa17dd20d064ce100fe58dab9f72245c8823ed303
          • MD5 SHA1 SHA512 SSDEEP TLSH

          6AFD33B05q0A313422a3B1BBrB0B26297B76Cr.exe

          • Path C:\Windows\6AFD33B05q0A313422a3B1BBrB0B26297B76Cr.exe
          • Size 84KB
          • SHA256 cd348377ad9a430e1565e652b27bef707576d25c8dc7ba4467164d763be65263
          • MD5 SHA1 SHA512 SSDEEP TLSH

          6DFD8D2D5qEFC53482238F50r38E0E506847Ar.exe

          • Path C:\Windows\6DFD8D2D5qEFC53482238F50r38E0E506847Ar.exe
          • Size 84KB
          • SHA256 d39a8774f30963f1d8051bbb522573887ef461d81d4b2dde231fa35b5e06deb0
          • MD5 SHA1 SHA512 SSDEEP TLSH