Analysis

  • max time kernel
    150s
  • max time network
    34s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    25-02-2023 05:09

General

  • Target

    f433f2bb54439aef2f42823d954bcd61a7b3e537b220cc7f8028ab49faa5c01b.exe

  • Size

    53KB

  • MD5

    d3455af45341d4569fac4127ad4490c0

  • SHA1

    7fe6c8cb118bc4bd479494be578f55131cba7523

  • SHA256

    f433f2bb54439aef2f42823d954bcd61a7b3e537b220cc7f8028ab49faa5c01b

  • SHA512

    05d57fb35614ee6d75d3a36bad76bdba9e4cbd2cb60dce481c560c85523077ba2a755b96ecef073e5d4b85ee39c67b98b40cb68b99b1239cde7ac6bd6952bcf2

  • SSDEEP

    768:Ppsvuye1kVtGBk6P/v7nWlHznbkVwrEKD9yDwxVSHrowNI2tG6o/t84B5kpq/gQF:ReeytM3alnawrRIwxVSHMweio3alQF

Malware Config

Signatures

  • GlobeImposter

    GlobeImposter is a ransomware first seen in 2017.

  • Modifies extensions of user files 2 IoCs

    Ransomware generally changes the extension on encrypted files.

  • Reads user/profile data of web browsers 2 TTPs

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

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Drops desktop.ini file(s) 36 IoCs
  • Drops file in Program Files directory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f433f2bb54439aef2f42823d954bcd61a7b3e537b220cc7f8028ab49faa5c01b.exe
    "C:\Users\Admin\AppData\Local\Temp\f433f2bb54439aef2f42823d954bcd61a7b3e537b220cc7f8028ab49faa5c01b.exe"
    1⤵
    • Modifies extensions of user files
    • Adds Run key to start application
    • Drops desktop.ini file(s)
    • Drops file in Program Files directory
    PID:1268

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Public\Videos\Sample Videos\how_to_back_files.html

    Filesize

    4KB

    MD5

    5f400226680d33dfa0f60d080b28080a

    SHA1

    f16af4e09658f0c1cf284abf795b71d32829aab4

    SHA256

    1708cb6d8f8811c3859dc2941bf431474182d635e430f607b009f2e25aa2b525

    SHA512

    8c81574d0cd05f08f13cabe464b31a3d1b59f3868e408b3ff21ad13895a3fc00644f6e6f824ece1b1420bdb3515e08b348b27e1701429772be03921dedef84e0

  • memory/1268-109-0x0000000000400000-0x000000000040E200-memory.dmp

    Filesize

    56KB