Analysis

  • max time kernel
    149s
  • max time network
    132s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    14/08/2026, 12:35

General

  • Target
    2026-08-14_c5a5b5a932c6133a4dc9c1190d0acd06_elex_remcos_wannacry.exe
  • Size 84KB
  • Sample260814-psfx4stycx
  • SHA256 68f3f3661b6ebd6a881e5ad9e8a34c6eeecf8632f493cefec850465aa3b0671b
  • 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\2026-08-14_c5a5b5a932c6133a4dc9c1190d0acd06_elex_remcos_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-14_c5a5b5a932c6133a4dc9c1190d0acd06_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:1296
    • C:\Windows\m73FD47CAcAAD1a46261A4EEn180896A6FE7Du.exe
      C:\Windows\m73FD47CAcAAD1a46261A4EEn180896A6FE7Du.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:4016
      • C:\Windows\m56BA1EBCc5D49a45f219949n1EA42CB993BAu.exe
        C:\Windows\m56BA1EBCc5D49a45f219949n1EA42CB993BAu.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:4112
        • C:\Windows\mB414F66EcCA6Ea4ef61AAE6n55EDADE6CD4Cu.exe
          C:\Windows\mB414F66EcCA6Ea4ef61AAE6n55EDADE6CD4Cu.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:3952
          • C:\Windows\m44E6850CcBA5Ea40a11BD34n220D25243C3Eu.exe
            C:\Windows\m44E6850CcBA5Ea40a11BD34n220D25243C3Eu.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:2112
            • C:\Windows\m97272CECc2376a4aac1B2EEnBD302151F108u.exe
              C:\Windows\m97272CECc2376a4aac1B2EEnBD302151F108u.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:964
              • C:\Windows\m17E4C938c1DD5a4edb1BCD5n5EC1DC5D8691u.exe
                C:\Windows\m17E4C938c1DD5a4edb1BCD5n5EC1DC5D8691u.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:3788
                • C:\Windows\m28262BC1cBA75a464e18F6CnA21B28EE6E0Eu.exe
                  C:\Windows\m28262BC1cBA75a464e18F6CnA21B28EE6E0Eu.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\mAD538AA9c4075a48ab18A0DnF2A806A8EC98u.exe
                    C:\Windows\mAD538AA9c4075a48ab18A0DnF2A806A8EC98u.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:3232
                    • C:\Windows\m327C2E2Cc7331a4fba1938Dn61F2AAE9BC69u.exe
                      C:\Windows\m327C2E2Cc7331a4fba1938Dn61F2AAE9BC69u.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:1688
                      • C:\Windows\mDBDF8C0Cc76A6a42fe18FD3nAF3D7B22F9E2u.exe
                        C:\Windows\mDBDF8C0Cc76A6a42fe18FD3nAF3D7B22F9E2u.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:3448
                        • C:\Windows\m7030C955cC27Da4e0918C07nA87F5D786558u.exe
                          C:\Windows\m7030C955cC27Da4e0918C07nA87F5D786558u.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:3044
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\MDBDF8~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:536
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\M327C2~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:4324
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\MAD538~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:2296
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\M28262~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:4960
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\M17E4C~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:2056
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\M97272~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:2668
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\M44E68~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:3132
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\MB414F~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:4992
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\M56BA1~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:5112
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\M73FD4~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:212
    • 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:4356

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        m17E4C938c1DD5a4edb1BCD5n5EC1DC5D8691u.exe

        • Path C:\Windows\m17E4C938c1DD5a4edb1BCD5n5EC1DC5D8691u.exe
        • Size 84KB
        • SHA256 479d7637b4fdc23ef60e82231fd60ad801d0de682159c95448a960319c5f8e81
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m28262BC1cBA75a464e18F6CnA21B28EE6E0Eu.exe

        • Path C:\Windows\m28262BC1cBA75a464e18F6CnA21B28EE6E0Eu.exe
        • Size 84KB
        • SHA256 7f919384dc95e167e8a2d6031a777cd30671213804a333a94e3f5489ff0cadec
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m327C2E2Cc7331a4fba1938Dn61F2AAE9BC69u.exe

        • Path C:\Windows\m327C2E2Cc7331a4fba1938Dn61F2AAE9BC69u.exe
        • Size 84KB
        • SHA256 c6968b50fbfe1ee4ded2ef0c402162a99d773006f8a9397a00a8c4f15f237581
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m44E6850CcBA5Ea40a11BD34n220D25243C3Eu.exe

        • Path C:\Windows\m44E6850CcBA5Ea40a11BD34n220D25243C3Eu.exe
        • Size 84KB
        • SHA256 b60fa87f7c8cf65729fdba4eebba58711f69e95c44dac05577a23d0e0960ebd9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m56BA1EBCc5D49a45f219949n1EA42CB993BAu.exe

        • Path C:\Windows\m56BA1EBCc5D49a45f219949n1EA42CB993BAu.exe
        • Size 84KB
        • SHA256 ced7823d4f11a3e29191a9e08f25cd5e5c2b3b55085a30712ebd7a9e2d229964
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m7030C955cC27Da4e0918C07nA87F5D786558u.exe

        • Path C:\Windows\m7030C955cC27Da4e0918C07nA87F5D786558u.exe
        • Size 84KB
        • SHA256 4d767d57de61466ac4287b5911460ab439ae17d599b1d5b78b6113adf4973cb1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m73FD47CAcAAD1a46261A4EEn180896A6FE7Du.exe

        • Path C:\Windows\m73FD47CAcAAD1a46261A4EEn180896A6FE7Du.exe
        • Size 84KB
        • SHA256 26e64c252c3f2cc050c63d2c666e7614d2f6d294399e5240a2c52d234ea23cd6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        m97272CECc2376a4aac1B2EEnBD302151F108u.exe

        • Path C:\Windows\m97272CECc2376a4aac1B2EEnBD302151F108u.exe
        • Size 84KB
        • SHA256 223de38477e6cb0e099b667a2041c555c66bd5bc45ebe3c82c91312e6969631e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mAD538AA9c4075a48ab18A0DnF2A806A8EC98u.exe

        • Path C:\Windows\mAD538AA9c4075a48ab18A0DnF2A806A8EC98u.exe
        • Size 84KB
        • SHA256 6f9def4a8928b01319f8b68bea1717c36b4867868fd47e8ec734f3b74a176727
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mB414F66EcCA6Ea4ef61AAE6n55EDADE6CD4Cu.exe

        • Path C:\Windows\mB414F66EcCA6Ea4ef61AAE6n55EDADE6CD4Cu.exe
        • Size 84KB
        • SHA256 f9ee01140da1f94fec0e5ff7287f1eb8f2b8ec2f9ce92110f5692bb515c59a20
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mDBDF8C0Cc76A6a42fe18FD3nAF3D7B22F9E2u.exe

        • Path C:\Windows\mDBDF8C0Cc76A6a42fe18FD3nAF3D7B22F9E2u.exe
        • Size 84KB
        • SHA256 dab06e0a97c7e730e47ab353c79d416db35368a82e52df1c7ce93b182cb80fc9
        • MD5 SHA1 SHA512 SSDEEP TLSH