Analysis

  • max time kernel
    149s
  • 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
    30/07/2026, 17:37

General

  • Target
    2026-07-30_5e0995bae6d62d1973337eccc8dfeb82_elex_wannacry.exe
  • Size 59KB
  • Sample260730-v7mxvstdma
  • SHA256 cb33e3b67d3d0a40fc15176f085b0f78c5aec2ca8aa2bf3c1c953f507baad8e4
  • 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\2026-07-30_5e0995bae6d62d1973337eccc8dfeb82_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-30_5e0995bae6d62d1973337eccc8dfeb82_elex_wannacry.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3436
    • C:\Windows\mC2A18623mE7BCr495bx991Fz64DD80D618FA9.exe
      C:\Windows\mC2A18623mE7BCr495bx991Fz64DD80D618FA9.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:1856
      • C:\Windows\mE155E123mB100r4520xB4C9zEDDC892896959.exe
        C:\Windows\mE155E123mB100r4520xB4C9zEDDC892896959.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:4352
        • C:\Windows\m6DC8B992m731Fr43d3x9410z2AFDBA7C21FA9.exe
          C:\Windows\m6DC8B992m731Fr43d3x9410z2AFDBA7C21FA9.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:5076
          • C:\Windows\mB5308A57m9840r4f2axB159z7BC34380C31D9.exe
            C:\Windows\mB5308A57m9840r4f2axB159z7BC34380C31D9.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:1640
            • C:\Windows\m5350B4D2mFE08r4e85x8822z26C6C45FE3AF9.exe
              C:\Windows\m5350B4D2mFE08r4e85x8822z26C6C45FE3AF9.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:1184
              • C:\Windows\m4C1B3C28mC59Cr4424x8D1Ez1603857FE5369.exe
                C:\Windows\m4C1B3C28mC59Cr4424x8D1Ez1603857FE5369.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:4844
                • C:\Windows\m62C77A4AmA19Fr4405x9D27zF995E71C20679.exe
                  C:\Windows\m62C77A4AmA19Fr4405x9D27zF995E71C20679.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:540
                  • C:\Windows\mEEB37323m1F3Fr4028x9489zF5ED4B639B639.exe
                    C:\Windows\mEEB37323m1F3Fr4028x9489zF5ED4B639B639.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:3780
                    • C:\Windows\mE2D78A8FmF364r4954x978Cz609924D6663C9.exe
                      C:\Windows\mE2D78A8FmF364r4954x978Cz609924D6663C9.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:4872
                      • C:\Windows\mF7C8B758m31EAr4b86xBA93z19509E917D639.exe
                        C:\Windows\mF7C8B758m31EAr4b86xBA93z19509E917D639.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:916
                        • C:\Windows\mFC611355m73CCr4eb5x8E73zF704DDBC06509.exe
                          C:\Windows\mFC611355m73CCr4eb5x8E73zF704DDBC06509.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:1952
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\MF7C8B~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:3828
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\ME2D78~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:3692
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\MEEB37~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:3984
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\M62C77~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:2092
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\M4C1B3~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:4612
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\M5350B~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:5092
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\MB5308~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:4204
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\M6DC8B~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:4044
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\ME155E~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:1424
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\MC2A18~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:3780
    • 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:2064

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        m4C1B3C28mC59Cr4424x8D1Ez1603857FE5369.exe

        • Path C:\Windows\m4C1B3C28mC59Cr4424x8D1Ez1603857FE5369.exe
        • Size 59KB
        • SHA256 7db45c656ec3c066921cace3613c501cdeaaf9218138bbbf0e8caef46ece4da6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m5350B4D2mFE08r4e85x8822z26C6C45FE3AF9.exe

        • Path C:\Windows\m5350B4D2mFE08r4e85x8822z26C6C45FE3AF9.exe
        • Size 59KB
        • SHA256 b2fe1829f6944ab2003e8bed3df518dd411ec0deb221824df8bc725aef476a32
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m62C77A4AmA19Fr4405x9D27zF995E71C20679.exe

        • Path C:\Windows\m62C77A4AmA19Fr4405x9D27zF995E71C20679.exe
        • Size 59KB
        • SHA256 9863f631ebaa2acce054c41827350c8f9ce3af0a10a54095dee20f660a3ab396
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m6DC8B992m731Fr43d3x9410z2AFDBA7C21FA9.exe

        • Path C:\Windows\m6DC8B992m731Fr43d3x9410z2AFDBA7C21FA9.exe
        • Size 59KB
        • SHA256 23f95cb9b47aefafd44a2703e24ec34a87ee557314ea8854a4f988e4e0eb82e0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mB5308A57m9840r4f2axB159z7BC34380C31D9.exe

        • Path C:\Windows\mB5308A57m9840r4f2axB159z7BC34380C31D9.exe
        • Size 59KB
        • SHA256 0eee196146021e3cf60d116b81c5f7955977071087473024a440b27b19d2ebac
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mC2A18623mE7BCr495bx991Fz64DD80D618FA9.exe

        • Path C:\Windows\mC2A18623mE7BCr495bx991Fz64DD80D618FA9.exe
        • Size 59KB
        • SHA256 456053ebd19fa22038c8e3d8b44c0d889db76690a4bbca42c377c06c006070ac
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mE155E123mB100r4520xB4C9zEDDC892896959.exe

        • Path C:\Windows\mE155E123mB100r4520xB4C9zEDDC892896959.exe
        • Size 59KB
        • SHA256 93d293f5f5acf17aee3cfc8a18c27181ec33b5125cffeaee2b9d858e48d4eb55
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mE2D78A8FmF364r4954x978Cz609924D6663C9.exe

        • Path C:\Windows\mE2D78A8FmF364r4954x978Cz609924D6663C9.exe
        • Size 59KB
        • SHA256 7be1da8253df8f56bc1d492c04628bdb35ecc5a8f4c8591dc0e7f43b9345b3f4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mEEB37323m1F3Fr4028x9489zF5ED4B639B639.exe

        • Path C:\Windows\mEEB37323m1F3Fr4028x9489zF5ED4B639B639.exe
        • Size 59KB
        • SHA256 1d0d0affd16a61421196603ec4194f49f07ce4d78f036bde55c2fe1e9ddb2769
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mF7C8B758m31EAr4b86xBA93z19509E917D639.exe

        • Path C:\Windows\mF7C8B758m31EAr4b86xBA93z19509E917D639.exe
        • Size 59KB
        • SHA256 d6b187e551b34cc1ca1a787ec8a2293534be4d7fa59d84e6736057c764799bc6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mFC611355m73CCr4eb5x8E73zF704DDBC06509.exe

        • Path C:\Windows\mFC611355m73CCr4eb5x8E73zF704DDBC06509.exe
        • Size 59KB
        • SHA256 a39e0e255aad87888d51b85ee71c991a4f552e054455ed3cb79a36d0185c00e0
        • MD5 SHA1 SHA512 SSDEEP TLSH