Analysis

  • max time kernel
    68s
  • max time network
    127s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17/08/2022, 23:21

General

  • Target
    32c09c5ccebc048f83c67ef61fac00e7614daf8a0a2de.exe
  • Size 239KB
  • Sample220817-3by91shbd9
  • SHA256 32c09c5ccebc048f83c67ef61fac00e7614daf8a0a2de7361ee89ec005a1c08e
  • MD5 SHA1 SHA512
Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\32c09c5ccebc048f83c67ef61fac00e7614daf8a0a2de.exe
    "C:\Users\Admin\AppData\Local\Temp\32c09c5ccebc048f83c67ef61fac00e7614daf8a0a2de.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:924
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
      2⤵
        PID:4712
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 924 -s 276
        2⤵
        • Program crash
        PID:4004
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 924 -ip 924
      1⤵
        PID:5100

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            memory/924-132-0x0000000000B60000-0x0000000000B9D000-memory.dmp

            memory/924-142-0x0000000000B60000-0x0000000000B9D000-memory.dmp

            memory/4712-134-0x0000000000400000-0x0000000000412000-memory.dmp

            memory/4712-141-0x0000000000400000-0x0000000000412000-memory.dmp