Extracted

• • Target
    ballasallamedicalcentre.im_chrome.exe
  • Size 57KB
  • SHA256 964a71b6a151b0c82973a730671e7b547e313b9eda0b22ddcf0b1be9e1fc682a
  • MD5 0b6df6e303ed3f238bf388844c26a4b2
  • SHA1 78d006379d5b41b04ae209b9db4456fc1f6acb47
  • SHA512 527c84b9c103f5ec61756429d1d9b9e2fce3c969cc93497232905fac194bfdf27e48587eb827dbaf85870570b14cd4f712a2ace81ed24fa6602d146f9b418623
  • SSDEEP 768:5MEcAKB/57h5CiuUAwuCtOzxs0SYbdlYMY4RN1XXGb5fAdOTWKFum1V:NRKGi7ysOzxsauD4RLXGb5feOTWuu6
  • TLSH
    T17143E64473FD4211F1BF9ABA4DB195514B32B8A76D32D38E0694068E09B2B44CEA8F77
  • MD5 SHA1 SHA512 SSDEEP TLSH

  Score

  10^/10

  defense_evasiondiscoveryevasionexecutionnanocoreimpactkeyloggerpersistenceprivilege_escalationransomwarespywarestealertrojan

  • Contains code to disable Windows Defender

    A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.

  • Family: NanoCore

    NanoCore is a remote access tool (RAT) with a variety of capabilities.

    keyloggertrojanstealerspywarenanocore

  • Modifies Windows Defender DisableAntiSpyware settings

    evasiontrojan

  • Modifies security service

    defense_evasion

  • Deletes shadow copies

    Ransomware often targets backup files to inhibit system recovery.

    ransomwaredefense_evasionimpactexecution

  • Command and Scripting Interpreter: PowerShell

    Run Powershell and hide display window.

    execution

  • Disables RegEdit via registry modification

    defense_evasion

  • Disables Task Manager via registry modification

    defense_evasion

  • Drops file in Drivers directory

  • Event Triggered Execution: Image File Execution Options Injection

    persistence

  • Modifies Windows Firewall

    defense_evasion

  • Checks computer location settings

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

  • Creates a file in the Startup directory

    A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

    persistenceprivilege_escalation

  • Disables service(s)

    defense_evasionexecution

  • Reads user/profile data of web browsers

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer

  • Stops running service(s)

    defense_evasionexecution

  • Adds Run key to start application

    persistence

  • Discovers running processes

    Running process information can be used to identify security tools or plan follow-on actions.

    discovery

  • Drops file in System32 directory

  • Executes a VBScript file via the Windows Script Host.

    execution

  • Sets desktop wallpaper using registry

    ransomware
  behavioral1behavioral2