Extracted

• • Target
    payless.co.com_chrome.exe
  • Size 48KB
  • SHA256 4f0b174811350f150fadf10743e06bc1f6033c4691d40f6237a2d2df986b7cac
  • MD5 3109c3e7b90c90f3ac871f81fa63a1a4
  • SHA1 3cbd65d3f2f2d0168d100f5f0a957ca0752dd0e7
  • SHA512 b3f641f541e0a87bfa601a3d6f0fe862bffb3743ccad846e8514087e389aa9c59704110243765488f180be13ac3388fc74bfc2cee73313bb0657846b1e389b39
  • SSDEEP 768:dhnbfALOZgHEftRfC9USv0DW4D//o4BC1XXGblfA0FKFcI:bnELEtA9DE/DI4BEXGblf9FucI
  • TLSH
    T1F323F70477F98115F1FF9ABA8DB196019B31F8939C22E78D06D5058E1AB3B40CDA8B77
  • 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