Analysis

  • max time kernel
    65s
  • max time network
    78s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07/06/2024, 01:48

Errors

Reason
Machine shutdown

General

  • Target
    1bfd630517fca7dff7870152d4a7fa6add00cbd377dca450c9361a3c7e1432ad.exe
  • Size 1.1MB
  • Sample240607-b8lxeagg47
  • SHA256 1bfd630517fca7dff7870152d4a7fa6add00cbd377dca450c9361a3c7e1432ad
  • MD5 SHA1 SHA512 SSDEEP
Score
3/10

Malware Config

Signatures

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\1bfd630517fca7dff7870152d4a7fa6add00cbd377dca450c9361a3c7e1432ad.exe
    "C:\Users\Admin\AppData\Local\Temp\1bfd630517fca7dff7870152d4a7fa6add00cbd377dca450c9361a3c7e1432ad.exe"
    1⤵
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:5036
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\1bfd630517fca7dff7870152d4a7fa6add00cbd377dca450c9361a3c7e1432ad.exe"
      2⤵
        PID:4472
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 5036 -s 744
        2⤵
        • Program crash
        PID:1312
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 5036 -ip 5036
      1⤵
        PID:3508

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            memory/5036-10-0x00000000014F0000-0x00000000014F4000-memory.dmp