Extracted

• • Target
    socoliveb.ac_chrome.exe
  • Size 57KB
  • SHA256 39b86f7dda1f67cfc3427ff8b4bfcd64381d506ea3ac84f826a7b85e5bde91e5
  • MD5 f92b0163f3a836549ebd7e62fc2665f7
  • SHA1 4c21fbf933352a8f691aba038843a679fe752251
  • SHA512 cbf6994111c58a7590f328dd7bed2ff5c76d91a348a05474d61eebfeaa196d5b6c183c6a145066bf37a12fefe1d8cdd7342efe86d14efeb12cefc3ec5480bec0
  • SSDEEP 768:iSZGQqu06P10I9ELNn2karVDdGYMo4MN1XXGb5fAdOTGKFum1r:iQjP11CwrVRDH4MLXGb5feOTGuuI
  • TLSH
    T1B243084477FD4111E2BF8EBA4DB1A1518B32B8A76D32D78D06D4068E09B2B44CDA8F77
  • 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