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Analysis

  • max time kernel
    148s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    25/12/2023, 07:25

General

  • Target

    0e9a652935256f228780d0c3e32b68f5.exe

  • Size

    31KB

  • MD5

    0e9a652935256f228780d0c3e32b68f5

  • SHA1

    34ae9519b8597409b25cb93762a7177d4bd2ac5f

  • SHA256

    d007594d8fcea52f2e56f3007294af8fbd8c3109a7a499f118a0e6f71fd5dffa

  • SHA512

    67a045b6ae6cc6f19e5969c3b825d6e5d36977a2738cdea1d7abb8a56c6c56daafdac0c2929518f417233b579c2e34d7d7556f7908996be80cf7da502cb3c0c9

  • SSDEEP

    768:ufj3dfoZWKZcDVWl8zHPHXyXHCzcHHvzQBdi9vc:uf6WyUVWl4vUv4Wvc

Score
10/10

Malware Config

Signatures

  • Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0e9a652935256f228780d0c3e32b68f5.exe
    "C:\Users\Admin\AppData\Local\Temp\0e9a652935256f228780d0c3e32b68f5.exe"
    1⤵
    • Modifies visiblity of hidden/system files in Explorer
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2044
    • C:\Users\Admin\Admin.exe
      "C:\Users\Admin\Admin.exe"
      2⤵
      • Modifies visiblity of hidden/system files in Explorer
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:2180

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2044-0-0x0000000000400000-0x000000000040C000-memory.dmp

    Filesize

    48KB

  • memory/2180-13-0x0000000000400000-0x000000000040C000-memory.dmp

    Filesize

    48KB