Extracted

Extracted

• • Target

    645697f87e53786ed389243b7c493452d1f4dde157741bbe27d31f4bd87f833b.exe

  • Size

    82KB

  • MD5

    8ac3d32ddd136180b75c36a39398f39f

  • SHA1

    d3f37c1cf6dea9c9f1a17d2d3e2788cb71d13502

  • SHA256

    645697f87e53786ed389243b7c493452d1f4dde157741bbe27d31f4bd87f833b

  • SHA512

    0174df5e68d0ebcc9e736d5574f02c622c108dd16c097dc6d1dd4d61134b0bac775c63a70d0aa739085e31f5ddc75dd7f51cd9a938c15eac09f7278bfc1cc283

  • SSDEEP

    1536:RGz2iTckU6TRXXUMCxA1M+bIJqqKHzIlt28A6EVbSOo9y+:cysO6THM+bIJaAQ84bSOos+

  Score

  10^/10

  wannacryxwormdefense_evasiondiscoveryexecutionimpactpersistenceransomwareratspywarestealertrojanworm

  • Detect Xworm Payload

  • Wannacry

    WannaCry is a ransomware cryptoworm.

    ransomwarewormwannacry

  • Xworm

    Xworm is a remote access trojan written in C#.

    trojanratxworm

  • Deletes shadow copies

    Ransomware often targets backup files to inhibit system recovery.

    ransomwaredefense_evasionimpactexecution

  • Command and Scripting Interpreter: PowerShell

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    execution

  • Checks computer location settings

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

  • Drops startup file

  • Executes dropped EXE

  • Loads dropped DLL

  • Modifies file permissions

    discovery

  • Reads user/profile data of web browsers

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

    spywarestealer

  • Adds Run key to start application

    persistence

  • File and Directory Permissions Modification: Windows File and Directory Permissions Modification

    defense_evasion

  • Sets desktop wallpaper using registry

    ransomware
  behavioral1behavioral2