Analysis

  • max time kernel
    118s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    26-02-2024 20:51

General

  • Target

    file.exe

  • Size

    297KB

  • MD5

    9263197aa58e0e5bce76cce8f6323a9c

  • SHA1

    06cf5f4f2c3b8a7cbf8064f15f4e6f988197470b

  • SHA256

    ef798468db36b921f6c2830f5eb95c6e31b5e118f10a0aea9e944960cdf96a16

  • SHA512

    cdf2f98ac3aa9efddb8908ce1101f429bb390617638d3fdd1ad698fa03727c183879d68a4a1ee8b15a12b1f7c840b8d6df1f6fb63a95ff2ce8d0e5a40bd77fab

  • SSDEEP

    6144://dNtBhpzn/dC8smHVw+mNhMeRrnFmUVe2ZJNbsj7bfDfsPjYSxXVo1V:/VzB7lfsm6zQSFWLDYpX

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1284
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
      2⤵
        PID:2032
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
        2⤵
        • Suspicious use of WriteProcessMemory
        PID:2916
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2916 -s 260
          3⤵
          • Program crash
          PID:2684

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1284-8-0x00000000021D0000-0x00000000041D0000-memory.dmp

      Filesize

      32.0MB

    • memory/1284-1-0x0000000073DE0000-0x00000000744CE000-memory.dmp

      Filesize

      6.9MB

    • memory/1284-16-0x0000000073DE0000-0x00000000744CE000-memory.dmp

      Filesize

      6.9MB

    • memory/1284-0-0x0000000000C70000-0x0000000000CC0000-memory.dmp

      Filesize

      320KB

    • memory/2916-9-0x0000000000400000-0x0000000000449000-memory.dmp

      Filesize

      292KB

    • memory/2916-6-0x0000000000400000-0x0000000000449000-memory.dmp

      Filesize

      292KB

    • memory/2916-5-0x0000000000400000-0x0000000000449000-memory.dmp

      Filesize

      292KB

    • memory/2916-7-0x0000000000400000-0x0000000000449000-memory.dmp

      Filesize

      292KB

    • memory/2916-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB

    • memory/2916-12-0x0000000000400000-0x0000000000449000-memory.dmp

      Filesize

      292KB

    • memory/2916-15-0x0000000000400000-0x0000000000449000-memory.dmp

      Filesize

      292KB

    • memory/2916-4-0x0000000000400000-0x0000000000449000-memory.dmp

      Filesize

      292KB

    • memory/2916-17-0x0000000000400000-0x0000000000449000-memory.dmp

      Filesize

      292KB