Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    19/04/2026, 08:33

General

  • Target
    4907f239aa25a96c0f30e6e6f45252624cffa7e344996223359116315364d17e.exe
  • Size 3.0MB
  • Sample260419-kf4fesex2k
  • SHA256 4907f239aa25a96c0f30e6e6f45252624cffa7e344996223359116315364d17e
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
5/10
upx

Malware Config

Signatures

  • UPX packed file 2 IoCs

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

  • Program crash 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4907f239aa25a96c0f30e6e6f45252624cffa7e344996223359116315364d17e.exe
    "C:\Users\Admin\AppData\Local\Temp\4907f239aa25a96c0f30e6e6f45252624cffa7e344996223359116315364d17e.exe"
    1⤵
      PID:3536
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3536 -s 148
        2⤵
        • Program crash
        PID:4928
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3536 -ip 3536
      1⤵
        PID:2872

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            memory/3536-0-0x0000000000390000-0x0000000000695000-memory.dmp

            memory/3536-1-0x0000000000390000-0x0000000000695000-memory.dmp