Analysis

  • max time kernel
    137s
  • max time network
    158s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/02/2024, 17:47

General

  • Target
    8fc562f8ef3b09ecd7bc9e710e809564.exe
  • Size 3.3MB
  • Sample240204-wcv6esfed9
  • SHA256 4b75e62a4209caf08492f07cba4e96e35d8b15866614559f50285332bdf2b7ba
  • 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\8fc562f8ef3b09ecd7bc9e710e809564.exe
    "C:\Users\Admin\AppData\Local\Temp\8fc562f8ef3b09ecd7bc9e710e809564.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetWindowsHookEx
    PID:2784

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        tools.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nsdDA06.tmp\tools.dll
        • Size 236KB
        • SHA256 1873de723938193f9f0877b08c160884b79503b6607598158ad99bd909189fdc
        • MD5 SHA1 SHA512 SSDEEP

        memory/2784-19-0x0000000003320000-0x0000000003330000-memory.dmp

        memory/2784-20-0x0000000073E00000-0x00000000743B1000-memory.dmp

        memory/2784-21-0x0000000073E00000-0x00000000743B1000-memory.dmp

        memory/2784-25-0x0000000003320000-0x0000000003330000-memory.dmp

        memory/2784-27-0x0000000003320000-0x0000000003330000-memory.dmp

        memory/2784-29-0x0000000003320000-0x0000000003330000-memory.dmp

        memory/2784-30-0x0000000003320000-0x0000000003330000-memory.dmp

        memory/2784-31-0x0000000003320000-0x0000000003330000-memory.dmp

        memory/2784-32-0x0000000073E00000-0x00000000743B1000-memory.dmp

        memory/2784-33-0x0000000073E00000-0x00000000743B1000-memory.dmp

        memory/2784-34-0x0000000003320000-0x0000000003330000-memory.dmp

        memory/2784-35-0x0000000003320000-0x0000000003330000-memory.dmp

        memory/2784-36-0x0000000003320000-0x0000000003330000-memory.dmp

        memory/2784-37-0x0000000003320000-0x0000000003330000-memory.dmp

        memory/2784-38-0x0000000003320000-0x0000000003330000-memory.dmp

        memory/2784-39-0x0000000003320000-0x0000000003330000-memory.dmp