Analysis

  • max time kernel
    118s
  • max time network
    135s
  • platform
    windows10_x64
  • resource
    win10-en-20211014
  • submitted
    21/11/2021, 17:04

General

  • Target
    Termination 30033.xlsb
  • Size 49KB
  • Sample211121-vlaemsebfl
  • SHA256 a47e33770c332147b09ca920657e3744793dbc4cdeea8b5e17ae409bdf4933d9
  • MD5 SHA1 SHA512
Score
1/10

Malware Config

Signatures

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of SetWindowsHookEx 14 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\Termination 30033.xlsb"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3616

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        memory/3616-115-0x00007FFEA4190000-0x00007FFEA41A0000-memory.dmp

        memory/3616-116-0x00007FFEA4190000-0x00007FFEA41A0000-memory.dmp

        memory/3616-117-0x00007FFEA4190000-0x00007FFEA41A0000-memory.dmp

        memory/3616-118-0x00007FFEA4190000-0x00007FFEA41A0000-memory.dmp

        memory/3616-119-0x00007FFEA4190000-0x00007FFEA41A0000-memory.dmp

        memory/3616-120-0x00000271F9EF0000-0x00000271F9EF2000-memory.dmp

        memory/3616-121-0x00000271F9EF0000-0x00000271F9EF2000-memory.dmp

        memory/3616-122-0x00000271F9EF0000-0x00000271F9EF2000-memory.dmp