Analysis

  • max time kernel
    152s
  • max time network
    161s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    04/03/2021, 18:20

General

  • Target
    e79a4eb2_extracted.exe
  • Size 645KB
  • Sample210304-8qeq4fgp3s
  • SHA256 e9a5126c1aa2b05a1e6244a08284689dfff56fbb12a94eb05d8bf563ee3cad62
  • MD5 SHA1 SHA512
Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e79a4eb2_extracted.exe
    "C:\Users\Admin\AppData\Local\Temp\e79a4eb2_extracted.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:740
    • C:\Windows\SysWOW64\cmd.exe
      "cmd" /c start /b powershell Start-Sleep -Seconds 2; Remove-Item -path 'C:\Users\Admin\AppData\Local\Temp\e79a4eb2_extracted.exe' & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3524
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        powershell Start-Sleep -Seconds 2; Remove-Item -path 'C:\Users\Admin\AppData\Local\Temp\e79a4eb2_extracted.exe'
        3⤵
          PID:3492

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          memory/740-2-0x0000000073EE0000-0x00000000745CE000-memory.dmp

          memory/740-3-0x0000000000770000-0x0000000000771000-memory.dmp

          memory/740-5-0x0000000005620000-0x0000000005621000-memory.dmp

          memory/740-6-0x00000000011E0000-0x00000000011E1000-memory.dmp

          memory/740-7-0x00000000051C0000-0x00000000051C1000-memory.dmp

          memory/740-8-0x0000000005260000-0x000000000529E000-memory.dmp

          memory/740-9-0x0000000005410000-0x0000000005411000-memory.dmp

          memory/740-10-0x0000000005520000-0x0000000005521000-memory.dmp