Analysis

  • max time kernel
    120s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    03/06/2024, 14:07

General

  • Target
    d2585129c23de9308dfdc114f4997f8ec6dafa1057669718e27f0467cf66ad2c.exe
  • Size 1.1MB
  • Sample240603-rey8msac97
  • SHA256 d2585129c23de9308dfdc114f4997f8ec6dafa1057669718e27f0467cf66ad2c
  • MD5 SHA1 SHA512 SSDEEP
Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 3 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 7 IoCs
  • Suspicious behavior: MapViewOfSection 3 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d2585129c23de9308dfdc114f4997f8ec6dafa1057669718e27f0467cf66ad2c.exe
    "C:\Users\Admin\AppData\Local\Temp\d2585129c23de9308dfdc114f4997f8ec6dafa1057669718e27f0467cf66ad2c.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2880
    • C:\Windows\SysWOW64\svchost.exe
      "C:\Users\Admin\AppData\Local\Temp\d2585129c23de9308dfdc114f4997f8ec6dafa1057669718e27f0467cf66ad2c.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      PID:2508
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2880 -s 316
      2⤵
      • Program crash
      PID:2300

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        done

        • Path C:\Users\Admin\AppData\Local\Temp\done
        • Size 268KB
        • SHA256 37162e911e48eeb3599f6411be0c988580e2fefb6465f520f0573ed4753d19c2
        • MD5 SHA1 SHA512 SSDEEP

        memory/2508-12-0x0000000000400000-0x0000000000443000-memory.dmp

        memory/2508-13-0x0000000000400000-0x0000000000443000-memory.dmp

        memory/2508-14-0x0000000000990000-0x0000000000C93000-memory.dmp

        memory/2508-15-0x0000000000400000-0x0000000000443000-memory.dmp

        memory/2880-11-0x0000000000120000-0x0000000000124000-memory.dmp