Analysis

  • max time kernel
    148s
  • max time network
    115s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    10/08/2026, 06:29

General

  • Target
    2026-08-10_593ecb2d79d1c79b0cc980f49b848aa1_elex_remcos_wannacry.exe
  • Size 84KB
  • Sample260810-g9atessgpc
  • SHA256 6e881ccd5b9b646ad059850a47c3c2eed7c1c47b60b055fd6758f638da1d7428
  • 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\2026-08-10_593ecb2d79d1c79b0cc980f49b848aa1_elex_remcos_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-10_593ecb2d79d1c79b0cc980f49b848aa1_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:3148
    • C:\Windows\u653609E1k6F73s4b6at84C1v1E58AFB6A2B8g.exe
      C:\Windows\u653609E1k6F73s4b6at84C1v1E58AFB6A2B8g.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:2076
      • C:\Windows\u8F13A0BDkEC41s40cetBA98v21CDD1B1163Ag.exe
        C:\Windows\u8F13A0BDkEC41s40cetBA98v21CDD1B1163Ag.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:4308
        • C:\Windows\uA97A9318k1CCAs494dtBB4Ev7A5FE2256296g.exe
          C:\Windows\uA97A9318k1CCAs494dtBB4Ev7A5FE2256296g.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:4404
          • C:\Windows\uF2042980kE807s4d71tA163v75562FC84301g.exe
            C:\Windows\uF2042980kE807s4d71tA163v75562FC84301g.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:2052
            • C:\Windows\uFA271E83kB985s4279tA53Dv5BF1728FA753g.exe
              C:\Windows\uFA271E83kB985s4279tA53Dv5BF1728FA753g.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:1076
              • C:\Windows\u11DAC255kB201s4076tBC50v8C1D2572A213g.exe
                C:\Windows\u11DAC255kB201s4076tBC50v8C1D2572A213g.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:836
                • C:\Windows\uF76D25D3kB7FDs4235tB422vE45BDFF9A32Dg.exe
                  C:\Windows\uF76D25D3kB7FDs4235tB422vE45BDFF9A32Dg.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:5400
                  • C:\Windows\u56333DD9kFDA5s4fdbtB208v082B7F4208EFg.exe
                    C:\Windows\u56333DD9kFDA5s4fdbtB208v082B7F4208EFg.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:2388
                    • C:\Windows\u7405BC1Dk653Ds4f7bt9330vA76077EA3AADg.exe
                      C:\Windows\u7405BC1Dk653Ds4f7bt9330vA76077EA3AADg.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:844
                      • C:\Windows\uF829A1B3kF427s48bft9FE1vD2161BC8F82Fg.exe
                        C:\Windows\uF829A1B3kF427s48bft9FE1vD2161BC8F82Fg.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:2376
                        • C:\Windows\u542ED8B0kEFD6s4748tAC4Bv3A6EDE9E0DF3g.exe
                          C:\Windows\u542ED8B0kEFD6s4748tAC4Bv3A6EDE9E0DF3g.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:1728
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\UF829A~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:5324
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\U7405B~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:2544
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\U56333~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:4468
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\UF76D2~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:1204
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\U11DAC~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:716
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\UFA271~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:1232
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\UF2042~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:4536
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\UA97A9~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:2824
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\U8F13A~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:2816
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\U65360~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:1852
    • 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:2496

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        u11DAC255kB201s4076tBC50v8C1D2572A213g.exe

        • Path C:\Windows\u11DAC255kB201s4076tBC50v8C1D2572A213g.exe
        • Size 84KB
        • SHA256 a79a0d37b68de8372772309b85312f56c4300e89c050e39c52cc0990da822d59
        • MD5 SHA1 SHA512 SSDEEP TLSH

        u542ED8B0kEFD6s4748tAC4Bv3A6EDE9E0DF3g.exe

        • Path C:\Windows\u542ED8B0kEFD6s4748tAC4Bv3A6EDE9E0DF3g.exe
        • Size 84KB
        • SHA256 0b2bcfc862089cb0db9c8b34bb95ac38787aed1aa5ef5d189907bc048301abf8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        u56333DD9kFDA5s4fdbtB208v082B7F4208EFg.exe

        • Path C:\Windows\u56333DD9kFDA5s4fdbtB208v082B7F4208EFg.exe
        • Size 84KB
        • SHA256 8d7a38e205a341b82b5bea5929e1c95f25a473f1832aa3663d0788659a70ab3a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        u653609E1k6F73s4b6at84C1v1E58AFB6A2B8g.exe

        • Path C:\Windows\u653609E1k6F73s4b6at84C1v1E58AFB6A2B8g.exe
        • Size 84KB
        • SHA256 c6ac39b5dbb56c55f21071569ad842e7133de9fcc8a08525feb7be96bb01123c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        u7405BC1Dk653Ds4f7bt9330vA76077EA3AADg.exe

        • Path C:\Windows\u7405BC1Dk653Ds4f7bt9330vA76077EA3AADg.exe
        • Size 84KB
        • SHA256 772784df3b8bbc472192a9530d8db811d3eebdd1869da01fb0262e782cdcb771
        • MD5 SHA1 SHA512 SSDEEP TLSH

        u8F13A0BDkEC41s40cetBA98v21CDD1B1163Ag.exe

        • Path C:\Windows\u8F13A0BDkEC41s40cetBA98v21CDD1B1163Ag.exe
        • Size 84KB
        • SHA256 82804ccc3008c02cd9bd34fbdf3b55b0c41fd1ac17c31a1f89589c8bc2d6c082
        • MD5 SHA1 SHA512 SSDEEP TLSH

        uA97A9318k1CCAs494dtBB4Ev7A5FE2256296g.exe

        • Path C:\Windows\uA97A9318k1CCAs494dtBB4Ev7A5FE2256296g.exe
        • Size 84KB
        • SHA256 8e5e399f323ecef17594aaf7d0484e05958473e92145539d81ad9d0010193070
        • MD5 SHA1 SHA512 SSDEEP TLSH

        uF2042980kE807s4d71tA163v75562FC84301g.exe

        • Path C:\Windows\uF2042980kE807s4d71tA163v75562FC84301g.exe
        • Size 84KB
        • SHA256 f9d64366697b6cb7aa2be70ddd31b72c2fbd9d09c569e14eaaa5d54a36b9e358
        • MD5 SHA1 SHA512 SSDEEP TLSH

        uF76D25D3kB7FDs4235tB422vE45BDFF9A32Dg.exe

        • Path C:\Windows\uF76D25D3kB7FDs4235tB422vE45BDFF9A32Dg.exe
        • Size 84KB
        • SHA256 583a869dca813e0c7645c119f53641c102954544fc6f7bf1fc5b656e749af27d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        uF829A1B3kF427s48bft9FE1vD2161BC8F82Fg.exe

        • Path C:\Windows\uF829A1B3kF427s48bft9FE1vD2161BC8F82Fg.exe
        • Size 84KB
        • SHA256 dc775038948a9cddd17041b9d7bb56b36e7a9545ae6b7ec300519c5d4761bc19
        • MD5 SHA1 SHA512 SSDEEP TLSH

        uFA271E83kB985s4279tA53Dv5BF1728FA753g.exe

        • Path C:\Windows\uFA271E83kB985s4279tA53Dv5BF1728FA753g.exe
        • Size 84KB
        • SHA256 05c6a1ea060317e5a6a82fd8381a042ed25bec0d77bac13400db7034bcbc3d62
        • MD5 SHA1 SHA512 SSDEEP TLSH