Analysis

  • max time kernel
    103s
  • max time network
    131s
  • platform
    windows10-1703_x64
  • resource
    win10-20220812-en
  • resource tags

    arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
  • submitted
    10/11/2022, 20:33

General

  • Target
    b4c98e6854d334302412f1b80f3df3f0867a59dcffd9bd83a49bbc8b1b19b9a2.xls
  • Size 91KB
  • Sample221110-zcc7dsffep
  • SHA256 b4c98e6854d334302412f1b80f3df3f0867a59dcffd9bd83a49bbc8b1b19b9a2
  • MD5 SHA1 SHA512 SSDEEP
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 12 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\b4c98e6854d334302412f1b80f3df3f0867a59dcffd9bd83a49bbc8b1b19b9a2.xls"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3500

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/3500-115-0x00007FF838960000-0x00007FF838970000-memory.dmp

        memory/3500-116-0x00007FF838960000-0x00007FF838970000-memory.dmp

        memory/3500-117-0x00007FF838960000-0x00007FF838970000-memory.dmp

        memory/3500-118-0x00007FF838960000-0x00007FF838970000-memory.dmp

        memory/3500-127-0x00007FF834EA0000-0x00007FF834EB0000-memory.dmp

        memory/3500-128-0x00007FF834EA0000-0x00007FF834EB0000-memory.dmp

        memory/3500-289-0x00007FF838960000-0x00007FF838970000-memory.dmp

        memory/3500-290-0x00007FF838960000-0x00007FF838970000-memory.dmp

        memory/3500-291-0x00007FF838960000-0x00007FF838970000-memory.dmp

        memory/3500-292-0x00007FF838960000-0x00007FF838970000-memory.dmp