Analysis

  • max time kernel
    141s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25/12/2023, 10:35

General

  • Target
    179b6aa2060e3cacd0bc84a2c1421fc9.exe
  • Size 1.1MB
  • Sample231225-mmwp9sgce9
  • SHA256 047e880ca981b0469a15d23965ac083e3372bfc3c6c9ec562609c0b0277565bf
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10

Malware Config

Signatures

  • ACProtect 1.3x - 1.4x DLL software 1 IoCs

    Detects file using ACProtect software.

  • Loads dropped DLL 2 IoCs
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of FindShellTrayWindow 5 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs
  • Suspicious use of SetWindowsHookEx 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\179b6aa2060e3cacd0bc84a2c1421fc9.exe
    "C:\Users\Admin\AppData\Local\Temp\179b6aa2060e3cacd0bc84a2c1421fc9.exe"
    1⤵
    • Loads dropped DLL
    • Checks whether UAC is enabled
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    PID:1672

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        lhi4E6E.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\lhi4E6E.tmp
        • Size 172KB
        • SHA256 0e478c95a7a07570a69e6061e7c1da9001bccad9cc454f2ed4da58824a13e0f4
        • MD5 SHA1 SHA512 SSDEEP

        memory/1672-0-0x0000000000400000-0x00000000004F1000-memory.dmp

        memory/1672-7-0x0000000000B70000-0x0000000000BE3000-memory.dmp

        memory/1672-8-0x0000000000B70000-0x0000000000BE3000-memory.dmp

        memory/1672-9-0x0000000000B70000-0x0000000000BE3000-memory.dmp

        memory/1672-11-0x0000000000400000-0x00000000004F1000-memory.dmp