Analysis

  • max time kernel
    151s
  • max time network
    154s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    29/10/2022, 19:10

General

  • Target

    9e10f89a718ea6c296d6079eae1b2e1d7f32bdfcba11a9a8d8f6c7ee1bca333d.exe

  • Size

    310KB

  • MD5

    8405c44ea39c1e89ab347380ed8d8941

  • SHA1

    ecd6172ceabc9ba534780c71c3a0fcd743338d63

  • SHA256

    9e10f89a718ea6c296d6079eae1b2e1d7f32bdfcba11a9a8d8f6c7ee1bca333d

  • SHA512

    2534c3991afae603bfe1090b3c4df5c527f93c354477143fdc4658aadd54aa0d37d2d74b430fb0d895231f636f35e63dd322786826d69cef2e9ff6e4d207be64

  • SSDEEP

    6144:GWsS02/oPbqhjCVTS/EGQalR+pSXSYZaKYxzXpztpz6cI0:CS0YI5FS/vQxBYQtzRVI0

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • UPX packed file 5 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9e10f89a718ea6c296d6079eae1b2e1d7f32bdfcba11a9a8d8f6c7ee1bca333d.exe
    "C:\Users\Admin\AppData\Local\Temp\9e10f89a718ea6c296d6079eae1b2e1d7f32bdfcba11a9a8d8f6c7ee1bca333d.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:828
    • C:\ProgramData\pPiAnOb01804\pPiAnOb01804.exe
      "C:\ProgramData\pPiAnOb01804\pPiAnOb01804.exe" "C:\Users\Admin\AppData\Local\Temp\9e10f89a718ea6c296d6079eae1b2e1d7f32bdfcba11a9a8d8f6c7ee1bca333d.exe"
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Modifies Internet Explorer settings
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of SetWindowsHookEx
      PID:1772

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\ProgramData\pPiAnOb01804\pPiAnOb01804.exe

          Filesize

          310KB

          MD5

          fd531b23b2670cc03a17c46cc8089890

          SHA1

          217175cc9ef9d3f84818f2006c80b21205e9f2f4

          SHA256

          ad1d1df5cf7399845e7a33411ba26ddea1d09ccc17e68e7ac1930ac490179abd

          SHA512

          100801885c70e30ae07bc799bc51627d7f3e4695743cab76d7965ed2e12370c70b255477a2c776ecdbedbbca97669db96388e4d55fac44b11b70a5533b7f9edd

        • C:\ProgramData\pPiAnOb01804\pPiAnOb01804.exe

          Filesize

          310KB

          MD5

          fd531b23b2670cc03a17c46cc8089890

          SHA1

          217175cc9ef9d3f84818f2006c80b21205e9f2f4

          SHA256

          ad1d1df5cf7399845e7a33411ba26ddea1d09ccc17e68e7ac1930ac490179abd

          SHA512

          100801885c70e30ae07bc799bc51627d7f3e4695743cab76d7965ed2e12370c70b255477a2c776ecdbedbbca97669db96388e4d55fac44b11b70a5533b7f9edd

        • \ProgramData\pPiAnOb01804\pPiAnOb01804.exe

          Filesize

          310KB

          MD5

          fd531b23b2670cc03a17c46cc8089890

          SHA1

          217175cc9ef9d3f84818f2006c80b21205e9f2f4

          SHA256

          ad1d1df5cf7399845e7a33411ba26ddea1d09ccc17e68e7ac1930ac490179abd

          SHA512

          100801885c70e30ae07bc799bc51627d7f3e4695743cab76d7965ed2e12370c70b255477a2c776ecdbedbbca97669db96388e4d55fac44b11b70a5533b7f9edd

        • \ProgramData\pPiAnOb01804\pPiAnOb01804.exe

          Filesize

          310KB

          MD5

          fd531b23b2670cc03a17c46cc8089890

          SHA1

          217175cc9ef9d3f84818f2006c80b21205e9f2f4

          SHA256

          ad1d1df5cf7399845e7a33411ba26ddea1d09ccc17e68e7ac1930ac490179abd

          SHA512

          100801885c70e30ae07bc799bc51627d7f3e4695743cab76d7965ed2e12370c70b255477a2c776ecdbedbbca97669db96388e4d55fac44b11b70a5533b7f9edd

        • memory/828-54-0x0000000000400000-0x00000000004B3000-memory.dmp

          Filesize

          716KB

        • memory/828-56-0x0000000000400000-0x00000000004B3000-memory.dmp

          Filesize

          716KB

        • memory/828-57-0x0000000075A11000-0x0000000075A13000-memory.dmp

          Filesize

          8KB

        • memory/828-58-0x0000000000400000-0x00000000004B3000-memory.dmp

          Filesize

          716KB

        • memory/828-69-0x0000000000400000-0x00000000004B3000-memory.dmp

          Filesize

          716KB

        • memory/1772-68-0x0000000000400000-0x00000000004B3000-memory.dmp

          Filesize

          716KB