Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    15/04/2026, 08:09

General

  • Target
    2026-04-15_d86956d031c7a7800cbc8f90d6d36d62_elex_wannacry.exe
  • Size 64KB
  • Sample260415-j2a6bscv2w
  • SHA256 ad6f6145f37e779a9e6ba1a8f6925d9b21507df5c13579cfc769bae18bb868b0
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10

Malware Config

Signatures

  • Detects Windows executables referencing non-Windows User-Agents 9 IoCs
  • Executes dropped EXE 9 IoCs
  • Drops file in Windows directory 9 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 19 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 9 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-04-15_d86956d031c7a7800cbc8f90d6d36d62_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-15_d86956d031c7a7800cbc8f90d6d36d62_elex_wannacry.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3572
    • C:\Windows\cA7CEE64Df893A24a75896CFf29EA439B486Fz.exe
      C:\Windows\cA7CEE64Df893A24a75896CFf29EA439B486Fz.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:996
      • C:\Windows\c337B02FDfAD03240988B030f043EC0352532z.exe
        C:\Windows\c337B02FDfAD03240988B030f043EC0352532z.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:3228
        • C:\Windows\c0FD470F8f5076243c28982Df489784A3839Az.exe
          C:\Windows\c0FD470F8f5076243c28982Df489784A3839Az.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:4468
          • C:\Windows\c0BFFF5DBfBCEA242c58B0CEfE53FC879C306z.exe
            C:\Windows\c0BFFF5DBfBCEA242c58B0CEfE53FC879C306z.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:5100
            • C:\Windows\c7CD48C3Bf87982401688090f0A8062CDF83Cz.exe
              C:\Windows\c7CD48C3Bf87982401688090f0A8062CDF83Cz.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:4132
              • C:\Windows\cC3FC1E4AfB51B2495a8A9C0f76157C62B934z.exe
                C:\Windows\cC3FC1E4AfB51B2495a8A9C0f76157C62B934z.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:3004
                • C:\Windows\c786162C2f1AB624e598B4C4fA2661BE03C01z.exe
                  C:\Windows\c786162C2f1AB624e598B4C4fA2661BE03C01z.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:2608
                  • C:\Windows\cE9C42306f154D24f1b8A4C6f4156674F5820z.exe
                    C:\Windows\cE9C42306f154D24f1b8A4C6f4156674F5820z.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:1228
                    • C:\Windows\c8A147FDFfB7F024be08B8F8fACA81C77D462z.exe
                      C:\Windows\c8A147FDFfB7F024be08B8F8fACA81C77D462z.exe
                      10⤵
                      • Executes dropped EXE
                      • System Location Discovery: System Language Discovery
                      PID:3580
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\CE9C42~1.EXE > nul
                      10⤵
                      • System Location Discovery: System Language Discovery
                      PID:1120
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\C78616~1.EXE > nul
                    9⤵
                    • System Location Discovery: System Language Discovery
                    PID:4532
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\CC3FC1~1.EXE > nul
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:3960
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\C7CD48~1.EXE > nul
                7⤵
                • System Location Discovery: System Language Discovery
                PID:1640
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\C0BFFF~1.EXE > nul
              6⤵
              • System Location Discovery: System Language Discovery
              PID:2676
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\C0FD47~1.EXE > nul
            5⤵
            • System Location Discovery: System Language Discovery
            PID:4484
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\C337B0~1.EXE > nul
          4⤵
          • System Location Discovery: System Language Discovery
          PID:8
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\CA7CEE~1.EXE > nul
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4384
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c del C:\Users\Admin\AppData\Local\Temp\2026-0~1.EXE > nul
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2812

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        c0BFFF5DBfBCEA242c58B0CEfE53FC879C306z.exe

        • Path C:\Windows\c0BFFF5DBfBCEA242c58B0CEfE53FC879C306z.exe
        • Size 64KB
        • SHA256 360ba828fa84b33dff611de0e3f3603c1cd18699e1abe904dad666177449933f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        c0FD470F8f5076243c28982Df489784A3839Az.exe

        • Path C:\Windows\c0FD470F8f5076243c28982Df489784A3839Az.exe
        • Size 64KB
        • SHA256 cc0c30139a5ebfafd646fc85e86458673133212664707729014df847762e46e8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        c337B02FDfAD03240988B030f043EC0352532z.exe

        • Path C:\Windows\c337B02FDfAD03240988B030f043EC0352532z.exe
        • Size 64KB
        • SHA256 42335789fd7dbc5ba3c7555a721f2d873ee26ea07b0c6ba119089b0be657d339
        • MD5 SHA1 SHA512 SSDEEP TLSH

        c786162C2f1AB624e598B4C4fA2661BE03C01z.exe

        • Path C:\Windows\c786162C2f1AB624e598B4C4fA2661BE03C01z.exe
        • Size 64KB
        • SHA256 1e0eaba879627ad496cba81759836060a1a1f1ccd2e07f3c87c168df961e1bca
        • MD5 SHA1 SHA512 SSDEEP TLSH

        c7CD48C3Bf87982401688090f0A8062CDF83Cz.exe

        • Path C:\Windows\c7CD48C3Bf87982401688090f0A8062CDF83Cz.exe
        • Size 64KB
        • SHA256 806871e3d4eafb7c05ff8e65b8599a1a5779a31b3b12f89d257e4a63e1bcda32
        • MD5 SHA1 SHA512 SSDEEP TLSH

        c8A147FDFfB7F024be08B8F8fACA81C77D462z.exe

        • Path C:\Windows\c8A147FDFfB7F024be08B8F8fACA81C77D462z.exe
        • Size 64KB
        • SHA256 325d04e034995e3c38b430ad86986cca1d4ebd80f4c21064327d4834bf83d997
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cA7CEE64Df893A24a75896CFf29EA439B486Fz.exe

        • Path C:\Windows\cA7CEE64Df893A24a75896CFf29EA439B486Fz.exe
        • Size 64KB
        • SHA256 c5d90fe0afab5b4f2dd408ee8ef1808b2f32f6e2855b7f524be8085801250536
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cC3FC1E4AfB51B2495a8A9C0f76157C62B934z.exe

        • Path C:\Windows\cC3FC1E4AfB51B2495a8A9C0f76157C62B934z.exe
        • Size 64KB
        • SHA256 7c617e1aae47897f56fa224a664ac31e1d609b7532e5740a77b7b72700c83aea
        • MD5 SHA1 SHA512 SSDEEP TLSH

        cE9C42306f154D24f1b8A4C6f4156674F5820z.exe

        • Path C:\Windows\cE9C42306f154D24f1b8A4C6f4156674F5820z.exe
        • Size 64KB
        • SHA256 44a211ebc047c5ad896384e5dd652aefd361192e24bbbab7e3008c4c527d2000
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/996-7-0x0000000000830000-0x0000000000ABB000-memory.dmp

        memory/996-11-0x0000000000830000-0x0000000000ABB000-memory.dmp

        memory/1228-53-0x0000000000890000-0x0000000000B1B000-memory.dmp

        memory/1228-49-0x0000000000890000-0x0000000000B1B000-memory.dmp

        memory/2608-43-0x0000000000890000-0x0000000000B1B000-memory.dmp

        memory/2608-47-0x0000000000890000-0x0000000000B1B000-memory.dmp

        memory/3004-41-0x0000000000870000-0x0000000000AFB000-memory.dmp

        memory/3004-37-0x0000000000870000-0x0000000000AFB000-memory.dmp

        memory/3228-13-0x00000000008D0000-0x0000000000B5B000-memory.dmp

        memory/3228-17-0x00000000008D0000-0x0000000000B5B000-memory.dmp

        memory/3572-0-0x0000000000990000-0x0000000000C1B000-memory.dmp

        memory/3572-6-0x0000000000990000-0x0000000000C1B000-memory.dmp

        memory/3572-1-0x0000000000990000-0x0000000000C1B000-memory.dmp

        memory/3580-55-0x0000000000830000-0x0000000000ABB000-memory.dmp

        memory/4132-35-0x0000000000840000-0x0000000000ACB000-memory.dmp

        memory/4132-31-0x0000000000840000-0x0000000000ACB000-memory.dmp

        memory/4468-23-0x0000000000880000-0x0000000000B0B000-memory.dmp

        memory/4468-19-0x0000000000880000-0x0000000000B0B000-memory.dmp

        memory/5100-29-0x0000000000850000-0x0000000000ADB000-memory.dmp

        memory/5100-25-0x0000000000850000-0x0000000000ADB000-memory.dmp