Analysis

  • max time kernel
    122s
  • max time network
    126s
  • platform
    windows10_x64
  • resource
    win10-en-20211104
  • submitted
    24/11/2021, 15:52

General

  • Target
    subscription-673890410.xlsb
  • Size 68KB
  • Sample211124-ta325sdahj
  • SHA256 444a0953b513aaad678d37e960dd7fe5841025e0bebf2e71eb350d4709a0f34f
  • 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\subscription-673890410.xlsb"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3580

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        memory/3580-118-0x00007FFD11C80000-0x00007FFD11C90000-memory.dmp

        memory/3580-119-0x00007FFD11C80000-0x00007FFD11C90000-memory.dmp

        memory/3580-120-0x00007FFD11C80000-0x00007FFD11C90000-memory.dmp

        memory/3580-121-0x00007FFD11C80000-0x00007FFD11C90000-memory.dmp

        memory/3580-122-0x0000027892A80000-0x0000027892A82000-memory.dmp

        memory/3580-123-0x0000027892A80000-0x0000027892A82000-memory.dmp

        memory/3580-124-0x0000027892A80000-0x0000027892A82000-memory.dmp

        memory/3580-130-0x00007FFD11C80000-0x00007FFD11C90000-memory.dmp