Analysis

  • max time kernel
    151s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/03/2024, 15:23

General

  • Target
    bc24776146945c7370d99295459944e8.exe
  • Size 3.8MB
  • Sample240309-ssmmfaah76
  • SHA256 642dfd666697340b13db7c80679c58e71090c7ea6362e08652af2b296947c8a1
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 3 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\bc24776146945c7370d99295459944e8.exe
    "C:\Users\Admin\AppData\Local\Temp\bc24776146945c7370d99295459944e8.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetWindowsHookEx
    PID:3768

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        tools.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nsq6DC0.tmp\tools.dll
        • Size 236KB
        • SHA256 1873de723938193f9f0877b08c160884b79503b6607598158ad99bd909189fdc
        • MD5 SHA1 SHA512 SSDEEP

        memory/3768-19-0x00000000033F0000-0x0000000003400000-memory.dmp

        memory/3768-23-0x0000000073EF0000-0x00000000744A1000-memory.dmp

        memory/3768-24-0x0000000073EF0000-0x00000000744A1000-memory.dmp

        memory/3768-25-0x00000000033F0000-0x0000000003400000-memory.dmp

        memory/3768-27-0x00000000033F0000-0x0000000003400000-memory.dmp

        memory/3768-29-0x00000000033F0000-0x0000000003400000-memory.dmp

        memory/3768-30-0x0000000073EF0000-0x00000000744A1000-memory.dmp

        memory/3768-31-0x00000000033F0000-0x0000000003400000-memory.dmp

        memory/3768-32-0x00000000033F0000-0x0000000003400000-memory.dmp

        memory/3768-33-0x0000000073EF0000-0x00000000744A1000-memory.dmp

        memory/3768-34-0x00000000033F0000-0x0000000003400000-memory.dmp

        memory/3768-35-0x00000000033F0000-0x0000000003400000-memory.dmp

        memory/3768-36-0x00000000033F0000-0x0000000003400000-memory.dmp

        memory/3768-37-0x00000000033F0000-0x0000000003400000-memory.dmp

        memory/3768-38-0x00000000033F0000-0x0000000003400000-memory.dmp

        memory/3768-39-0x00000000033F0000-0x0000000003400000-memory.dmp