Analysis

  • max time kernel
    107s
  • max time network
    126s
  • platform
    windows10_x64
  • resource
    win10-en-20211104
  • submitted
    06/12/2021, 17:46

General

  • Target
    Bill-4673709942.xlsm
  • Size 108KB
  • Sample211206-wcbf1shfe2
  • SHA256 582f2b77cf9f80dd31a175e417f18f0e8a35a6a824a89d9ac6335753b88bb25e
  • 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\Bill-4673709942.xlsm"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3836

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        memory/3836-118-0x00007FFB4F580000-0x00007FFB4F590000-memory.dmp

        memory/3836-119-0x00007FFB4F580000-0x00007FFB4F590000-memory.dmp

        memory/3836-120-0x00007FFB4F580000-0x00007FFB4F590000-memory.dmp

        memory/3836-121-0x00007FFB4F580000-0x00007FFB4F590000-memory.dmp

        memory/3836-122-0x0000026996770000-0x0000026996772000-memory.dmp

        memory/3836-123-0x0000026996770000-0x0000026996772000-memory.dmp

        memory/3836-124-0x00007FFB4F580000-0x00007FFB4F590000-memory.dmp

        memory/3836-125-0x0000026996770000-0x0000026996772000-memory.dmp