Extracted

• • Target

    1635452090191517096.ico

  • Size

    229KB

  • MD5

    30d065cb2bf733456114f25755cfc795

  • SHA1

    fcdcb0fad3af9f3d9f2192dc56178b61eea3b660

  • SHA256

    922a1d2631866ed3a8d2343d578d1daad53a5f220a72271fe3f0526f7972a402

  • SHA512

    42ccb3e1d4c0ac243eee437c345cfe6f20e77548c05bbfb5b0d0d2101201e2da75b3e492978cb4a00cff4e07b64b52967843f9721aed50658adcb7298a125e1b

  • SSDEEP

    6144:BYvBOoisQ+/mKCKtJnBKCvsUFhSh6euW+PJZmz:mM4NvBK0sCheKW+PJZmz

  Score

  10^/10

  wannacrydiscoveryevasionpersistenceransomwarespywarestealertrojanworm

  • Wannacry

    WannaCry is a ransomware cryptoworm.

    ransomwarewormwannacry

  • Deletes shadow copies

    Ransomware often targets backup files to inhibit system recovery.

    ransomware

  • Downloads MZ/PE file

  • Sets file execution options in registry

    persistence

  • 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

  • Registers COM server for autorun

    persistence

  • Adds Run key to start application

    persistence

  • Checks installed software on the system

    Looks up Uninstall key entries in the registry to enumerate software on the system.

    discovery

  • Checks whether UAC is enabled

    evasiontrojan

  • Legitimate hosting services abused for malware hosting/C2

  • Checks system information in the registry

    System information is often read in order to detect sandboxing environments.

  • Sets desktop wallpaper using registry

    ransomware

  • Suspicious use of NtCreateThreadExHideFromDebugger

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  behavioral1