Analysis

  • max time kernel
    120s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    06-03-2024 16:36

General

  • Target

    b7df7f0045298aa7b29bca6405dabe91.exe

  • Size

    552KB

  • MD5

    b7df7f0045298aa7b29bca6405dabe91

  • SHA1

    c3d6c332aa9fe6f005560887ff8e33c1593335e8

  • SHA256

    d2d00fe95d547953279e8f9100d42df9f5c2b85ab1fcafec7047263d3bb7e1e8

  • SHA512

    d2da8260c436e2248130afdaa0dcd0c49f307e882f58d4d3b7bc56e29c64d1641fabd9eddfbea9ef37d1e6fdfb183516742bf12c5d162fb68e395a9e7ed3076c

  • SSDEEP

    12288:nEF9CyKFzck45LzfBLZywxFVAnDTBpj3tucuyEFNXSgyL0UFK:nETsV453BLIYKDTHjdQFNigy4KK

Score
7/10

Malware Config

Signatures

  • VMProtect packed file 3 IoCs

    Detects executables packed with VMProtect commercial packer.

  • Drops file in System32 directory 3 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: LoadsDriver 6 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b7df7f0045298aa7b29bca6405dabe91.exe
    "C:\Users\Admin\AppData\Local\Temp\b7df7f0045298aa7b29bca6405dabe91.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of SetWindowsHookEx
    PID:1912

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1912-0-0x0000000000400000-0x0000000000575000-memory.dmp

    Filesize

    1.5MB

  • memory/1912-1-0x0000000000400000-0x0000000000575000-memory.dmp

    Filesize

    1.5MB

  • memory/1912-9-0x0000000000400000-0x0000000000575000-memory.dmp

    Filesize

    1.5MB