Extracted

Extracted

• • Target
    Pure Crypter Leak_nls..scr
  • Size 362KB
  • SHA256 138be3a5769af371a332cf9404cca591cd78d594d6a072fa8047e222ac92770e
  • MD5 7c031479dedab585b453098453a09f35
  • SHA1 401ec0bf7ce170a67c0317150c2b83885e8abc54
  • SHA512 17160d0c966c6ea6f8ac182ccd361baf2900dbfbf92ae59804861a404ba5a77a37e499ae0ac2588d46fcd26ce08d29a02e66b09894e4319212fb9f0d23a9643f
  • SSDEEP 6144:rBx7iw0qvLJXnlUGujCtjno6itQl+REw6FMG/UHQS8PUHIRA8yVYtFmCaxHU0bM:rTkqjVnl36ud0zR/6CtQ9PUHIG8Dn
  • MD5 SHA1 SHA512 SSDEEP

  Score

  10^/10

  asyncratoposevasionexecutionpersistencerattrojan

  • AsyncRat

    AsyncRAT is designed to remotely monitor and control other computers written in C#.

    ratasyncrat

  • UAC bypass

    evasiontrojan

  • Downloads MZ/PE file

  • Checks computer location settings

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE

  • Loads dropped DLL

  • Adds Run key to start application

    persistence

  • Legitimate hosting services abused for malware hosting/C2

  • Looks up external IP address via web service

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Command and Scripting Interpreter: PowerShell

    Start PowerShell.

    execution

  • Suspicious use of SetThreadContext

  behavioral1behavioral2