Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    22/05/2026, 01:56

General

  • Target
    2026-05-22_ddae4b12a087b3b4958a8429d351fbb1_elex_mimic_pay2key_wannacry.exe
  • Size 14.3MB
  • Sample260522-cc17wsfs3w
  • SHA256 65f9f018d3e08a22264e134bdf0af5ae7262ff89762a8505f520a90eec8ab4cc
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects binaries and memory artifacts referencing sandbox DLLs typically observed in sandbox evasion 2 IoCs
  • Executes dropped EXE 13 IoCs
  • Loads dropped DLL 12 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 49 IoCs
  • Suspicious use of WriteProcessMemory 16 IoCs
  • Views/modifies file attributes 1 TTPs 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-05-22_ddae4b12a087b3b4958a8429d351fbb1_elex_mimic_pay2key_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-05-22_ddae4b12a087b3b4958a8429d351fbb1_elex_mimic_pay2key_wannacry.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1760
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\main\main.bat" /S"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2052
      • C:\Windows\system32\mode.com
        mode 65,10
        3⤵
          PID:1704
        • C:\Users\Admin\AppData\Local\Temp\main\7z.exe
          7z.exe e file.zip -p1949629305280442903922684610 -oextracted
          3⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Suspicious use of AdjustPrivilegeToken
          PID:3064
        • C:\Users\Admin\AppData\Local\Temp\main\7z.exe
          7z.exe e extracted/file_11.zip -oextracted
          3⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Suspicious use of AdjustPrivilegeToken
          PID:5084
        • C:\Users\Admin\AppData\Local\Temp\main\7z.exe
          7z.exe e extracted/file_10.zip -oextracted
          3⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Suspicious use of AdjustPrivilegeToken
          PID:2900
        • C:\Users\Admin\AppData\Local\Temp\main\7z.exe
          7z.exe e extracted/file_9.zip -oextracted
          3⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Suspicious use of AdjustPrivilegeToken
          PID:1180
        • C:\Users\Admin\AppData\Local\Temp\main\7z.exe
          7z.exe e extracted/file_8.zip -oextracted
          3⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Suspicious use of AdjustPrivilegeToken
          PID:2524
        • C:\Users\Admin\AppData\Local\Temp\main\7z.exe
          7z.exe e extracted/file_7.zip -oextracted
          3⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Suspicious use of AdjustPrivilegeToken
          PID:2176
        • C:\Users\Admin\AppData\Local\Temp\main\7z.exe
          7z.exe e extracted/file_6.zip -oextracted
          3⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Suspicious use of AdjustPrivilegeToken
          PID:3348
        • C:\Users\Admin\AppData\Local\Temp\main\7z.exe
          7z.exe e extracted/file_5.zip -oextracted
          3⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Suspicious use of AdjustPrivilegeToken
          PID:4960
        • C:\Users\Admin\AppData\Local\Temp\main\7z.exe
          7z.exe e extracted/file_4.zip -oextracted
          3⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Suspicious use of AdjustPrivilegeToken
          PID:644
        • C:\Users\Admin\AppData\Local\Temp\main\7z.exe
          7z.exe e extracted/file_3.zip -oextracted
          3⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Suspicious use of AdjustPrivilegeToken
          PID:3964
        • C:\Users\Admin\AppData\Local\Temp\main\7z.exe
          7z.exe e extracted/file_2.zip -oextracted
          3⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Suspicious use of AdjustPrivilegeToken
          PID:3684
        • C:\Users\Admin\AppData\Local\Temp\main\7z.exe
          7z.exe e extracted/file_1.zip -oextracted
          3⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Suspicious use of AdjustPrivilegeToken
          PID:1400
        • C:\Windows\system32\attrib.exe
          attrib +H "Updater.exe"
          3⤵
          • Views/modifies file attributes
          PID:5024
        • C:\Users\Admin\AppData\Local\Temp\main\Updater.exe
          "Updater.exe"
          3⤵
          • Executes dropped EXE
          • Suspicious use of NtSetInformationThreadHideFromDebugger
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:564

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          7z.dll

          • Path C:\Users\Admin\AppData\Local\Temp\main\7z.dll
          • Size 1.6MB
          • SHA256 34ad9bb80fe8bf28171e671228eb5b64a55caa388c31cb8c0df77c0136735891
          • MD5 SHA1 SHA512 SSDEEP TLSH

          7z.exe

          • Path C:\Users\Admin\AppData\Local\Temp\main\7z.exe
          • Size 458KB
          • SHA256 344f076bb1211cb02eca9e5ed2c0ce59bcf74ccbc749ec611538fa14ecb9aad2
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Updater.exe

          • Path C:\Users\Admin\AppData\Local\Temp\main\Updater.exe
          • Size 1.0MB
          • SHA256 5ee6fed00396fe948eda7f4832b97c733293ae5f8dc7055ebd71d3579ce28648
          • MD5 SHA1 SHA512 SSDEEP TLSH

          ANTIAV~1.DAT

          • Path C:\Users\Admin\AppData\Local\Temp\main\extracted\ANTIAV~1.DAT
          • Size 2.3MB
          • SHA256 b44917152003d8523b42b242cb46aaf178e0c5b98067a33c117d60ebba9a74ce
          • MD5 SHA1 SHA512 SSDEEP TLSH

          file_1.zip

          • Path C:\Users\Admin\AppData\Local\Temp\main\extracted\file_1.zip
          • Size 773KB
          • SHA256 e5535b5542df26f41ea165fd0cfce510d4a3d88009eb85facab32fb35f3f5e36
          • MD5 SHA1 SHA512 SSDEEP TLSH

          file_10.zip

          • Path C:\Users\Admin\AppData\Local\Temp\main\extracted\file_10.zip
          • Size 774KB
          • SHA256 f439e79476d26bcedf3693b4cea01144b855a15b032cfc8abd55526df37dd5ef
          • MD5 SHA1 SHA512 SSDEEP TLSH

          file_11.zip

          • Path C:\Users\Admin\AppData\Local\Temp\main\extracted\file_11.zip
          • Size 2.4MB
          • SHA256 33cf300083e491e1d3eba866620ef7399b40344705c96ca2587d66bef50dc29b
          • MD5 SHA1 SHA512 SSDEEP TLSH

          file_2.zip

          • Path C:\Users\Admin\AppData\Local\Temp\main\extracted\file_2.zip
          • Size 773KB
          • SHA256 a299b311b35fd75e3f564fd1c5df2c71d7704ac7bee8ca70901926b8699cbb5e
          • MD5 SHA1 SHA512 SSDEEP TLSH

          file_3.zip

          • Path C:\Users\Admin\AppData\Local\Temp\main\extracted\file_3.zip
          • Size 773KB
          • SHA256 c4ed997f025ab2b4d3365f9c49aefb51ef37fd2c0538ec6dab59d03cdd1df94f
          • MD5 SHA1 SHA512 SSDEEP TLSH

          file_4.zip

          • Path C:\Users\Admin\AppData\Local\Temp\main\extracted\file_4.zip
          • Size 773KB
          • SHA256 bd7c0bb0e8ce3e7e44405826ba70f78b6c72680ba3dbd279c5f93b70535ee700
          • MD5 SHA1 SHA512 SSDEEP TLSH

          file_5.zip

          • Path C:\Users\Admin\AppData\Local\Temp\main\extracted\file_5.zip
          • Size 773KB
          • SHA256 d5155fb2e0b32e98043fd61f2a8b2a49a894982798a090ad131cae757e5de7e4
          • MD5 SHA1 SHA512 SSDEEP TLSH

          file_6.zip

          • Path C:\Users\Admin\AppData\Local\Temp\main\extracted\file_6.zip
          • Size 773KB
          • SHA256 74ac05371910569a38bf86771938464c18d0dee4b08658254d6c108a884bff33
          • MD5 SHA1 SHA512 SSDEEP TLSH

          file_7.zip

          • Path C:\Users\Admin\AppData\Local\Temp\main\extracted\file_7.zip
          • Size 774KB
          • SHA256 d6ad1a79c01b1fae052b229f52aaf79a042bad8c3e790d00b5f646aff1a8c1da
          • MD5 SHA1 SHA512 SSDEEP TLSH

          file_8.zip

          • Path C:\Users\Admin\AppData\Local\Temp\main\extracted\file_8.zip
          • Size 774KB
          • SHA256 e5c5ca0d1580de28ef0f85abf2b55ae0ddc526498693c08097f3ddee88f8f2d7
          • MD5 SHA1 SHA512 SSDEEP TLSH

          file_9.zip

          • Path C:\Users\Admin\AppData\Local\Temp\main\extracted\file_9.zip
          • Size 774KB
          • SHA256 400d8395b60573fabf5b7f95a118039b58c2a0c3483c43b969ee90ca5d7399b7
          • MD5 SHA1 SHA512 SSDEEP TLSH

          file.bin

          • Path C:\Users\Admin\AppData\Local\Temp\main\file.bin
          • Size 2.4MB
          • SHA256 b0001687214440928007bc697097d2a57a7f7e6821e6872e534d6a88a1942593
          • MD5 SHA1 SHA512 SSDEEP TLSH

          main.bat

          • Path C:\Users\Admin\AppData\Local\Temp\main\main.bat
          • Size 465B
          • SHA256 75efaf4474a6d66907440dc716b1c75fe6174a243962c709b7fb3e227e30b38a
          • MD5 SHA1 SHA512 TLSH

          memory/564-92-0x00000287353C0000-0x00000287353C1000-memory.dmp

          memory/564-93-0x000002874F710000-0x000002874F8D2000-memory.dmp

          memory/564-94-0x0000028736D90000-0x0000028736E06000-memory.dmp

          memory/564-91-0x0000028734EA0000-0x0000028734FB2000-memory.dmp

          memory/564-95-0x0000028750EC0000-0x00000287513E8000-memory.dmp