Analysis

  • max time kernel
    120s
  • max time network
    133s
  • platform
    windows10_x64
  • resource
    win10-en-20211104
  • submitted
    24/11/2021, 15:59

General

  • Target
    vote0882037.xlsb
  • Size 71KB
  • Sample211124-te3l6sdbar
  • SHA256 d8641ffe9ca7a1d045fa011eaec67cc60130fcde46d51825dbef16e5bc544340
  • 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\vote0882037.xlsb"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2564

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        memory/2564-118-0x00007FF7F8C10000-0x00007FF7F8C20000-memory.dmp

        memory/2564-119-0x00007FF7F8C10000-0x00007FF7F8C20000-memory.dmp

        memory/2564-120-0x00007FF7F8C10000-0x00007FF7F8C20000-memory.dmp

        memory/2564-121-0x00007FF7F8C10000-0x00007FF7F8C20000-memory.dmp

        memory/2564-123-0x000001BD741D0000-0x000001BD741D2000-memory.dmp

        memory/2564-122-0x000001BD741D0000-0x000001BD741D2000-memory.dmp

        memory/2564-124-0x000001BD741D0000-0x000001BD741D2000-memory.dmp

        memory/2564-130-0x00007FF7F8C10000-0x00007FF7F8C20000-memory.dmp