Analysis

  • max time kernel
    51s
  • max time network
    61s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/06/2024, 01:14

General

  • Target
    ORDEN DE COMPRA OI 15969 - OI 15975.exe
  • Size 1.0MB
  • Sample240613-bl2dksyeja
  • SHA256 7d7d34382b3cceb6642cd716cf9c0755d63309491c0e8206da2fea04f0ed4dee
  • 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 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ORDEN DE COMPRA OI 15969 - OI 15975.exe
    "C:\Users\Admin\AppData\Local\Temp\ORDEN DE COMPRA OI 15969 - OI 15975.exe"
    1⤵
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:4000
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\ORDEN DE COMPRA OI 15969 - OI 15975.exe"
      2⤵
        PID:768
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4000 -s 700
        2⤵
        • Program crash
        PID:1812
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 188 -p 4000 -ip 4000
      1⤵
        PID:1624

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            memory/4000-10-0x0000000004520000-0x0000000004524000-memory.dmp