Analysis

  • max time kernel
    151s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26/12/2023, 22:20

General

  • Target
    926aa0c288dfc00b4b0a57b17c8b2438.exe
  • Size 536KB
  • Sample231226-19dd4afchr
  • SHA256 54ed13df9fc58689c3bf50adfff23de3748916b49cd17b90ce1a58df35ba3200
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10

Malware Config

Signatures

  • VMProtect packed file 4 IoCs

    Detects executables packed with VMProtect commercial packer.

  • Drops file in System32 directory 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious behavior: LoadsDriver 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\926aa0c288dfc00b4b0a57b17c8b2438.exe
    "C:\Users\Admin\AppData\Local\Temp\926aa0c288dfc00b4b0a57b17c8b2438.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:1696

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1696-0-0x0000000000400000-0x00000000005C4000-memory.dmp

        memory/1696-1-0x0000000000400000-0x00000000005C4000-memory.dmp

        memory/1696-2-0x0000000000400000-0x00000000005C4000-memory.dmp

        memory/1696-11-0x0000000000400000-0x00000000005C4000-memory.dmp