Analysis

  • max time kernel
    141s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/02/2024, 16:32

General

  • Target
    Ero.xlsx
  • Size 412B
  • Sample240214-t174safe6w
  • SHA256 4c409b1fb0512232196d4736419684137aaf0381db2a374ed0bb8f7f8845cc95
  • 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 9 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\Ero.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:540

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/540-0-0x00007FFCA6610000-0x00007FFCA6620000-memory.dmp

        memory/540-2-0x00007FFCA6610000-0x00007FFCA6620000-memory.dmp

        memory/540-3-0x00007FFCE6590000-0x00007FFCE6785000-memory.dmp

        memory/540-1-0x00007FFCA6610000-0x00007FFCA6620000-memory.dmp

        memory/540-5-0x00007FFCA6610000-0x00007FFCA6620000-memory.dmp

        memory/540-6-0x00007FFCE6590000-0x00007FFCE6785000-memory.dmp

        memory/540-7-0x00007FFCA6610000-0x00007FFCA6620000-memory.dmp

        memory/540-8-0x00007FFCE6590000-0x00007FFCE6785000-memory.dmp

        memory/540-4-0x00007FFCE6590000-0x00007FFCE6785000-memory.dmp

        memory/540-9-0x00007FFCE6590000-0x00007FFCE6785000-memory.dmp

        memory/540-10-0x00007FFCA45B0000-0x00007FFCA45C0000-memory.dmp

        memory/540-11-0x00007FFCA45B0000-0x00007FFCA45C0000-memory.dmp

        memory/540-22-0x00007FFCE6590000-0x00007FFCE6785000-memory.dmp

        memory/540-36-0x00007FFCA6610000-0x00007FFCA6620000-memory.dmp

        memory/540-37-0x00007FFCA6610000-0x00007FFCA6620000-memory.dmp

        memory/540-38-0x00007FFCA6610000-0x00007FFCA6620000-memory.dmp

        memory/540-39-0x00007FFCA6610000-0x00007FFCA6620000-memory.dmp

        memory/540-40-0x00007FFCE6590000-0x00007FFCE6785000-memory.dmp

        memory/540-41-0x00007FFCE6590000-0x00007FFCE6785000-memory.dmp

        memory/540-42-0x00007FFCE6590000-0x00007FFCE6785000-memory.dmp