Overview

overview

3

Static

static

eb39c3a8f1...66.exe

windows7_x64

3

eb39c3a8f1...66.exe

windows10_x64

3

Analysis

  • max time kernel
    3s
  • max time network
    11s
  • platform
    windows7_x64
  • resource
    win7v20201028
  • submitted
    17/03/2021, 08:12

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General

  • Target
    eb39c3a8f12a353ca9a0f64a2d2b9966.exe
  • Size 770KB
  • Sample210317-7g166c95d2
  • SHA256 8060ecf4c1dc957aefdbfc835361541af83a9e5d6433f5abb073477c59f16e4c
  • MD5 SHA1 SHA512
Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

    persistence
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\eb39c3a8f12a353ca9a0f64a2d2b9966.exe
    "C:\Users\Admin\AppData\Local\Temp\eb39c3a8f12a353ca9a0f64a2d2b9966.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1684
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /CREATE /SC HOURLY /MO 1 /TN IntelFIVE /TR C:\ProgramData\Intel\IntelFIVE.exe /F
      2⤵
      • Creates scheduled task(s)
      PID:1496

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        memory/1684-2-0x00000000756A1000-0x00000000756A3000-memory.dmp
        Download