Analysis

  • max time kernel
    104s
  • max time network
    108s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/03/2023, 14:18

General

  • Target

    3.xls

  • Size

    451KB

  • MD5

    e113221d1f5ebc19515a78854ad6109b

  • SHA1

    bd26727eebe3dee8dec1fa831ba31dfb4c9a5055

  • SHA256

    9b04c230094ecfccfd8e6b4bb9f46c9568d5af57b343916571f02459dd85f4c3

  • SHA512

    f5d3e43812065cc7eabeeb82dbe0d0d8b40b4193aa5cd0bb8b44c1e882720ba5562644345a3a0f3c0fe91cdbaad075df635d2425fe24091542da4907959fbf8e

  • SSDEEP

    12288:1JdrSgH9K9T50vTCjs8CCghrjcvE6YSrcqMtnOmjzQwYr:ZldK9d0mXCf6EOMNFhY

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 FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 12 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

  • Uses Volume Shadow Copy WMI provider

    The Volume Shadow Copy service is used to manage backups/snapshots.

  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

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\3.xls"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:1580

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1580-133-0x00007FF7C30F0000-0x00007FF7C3100000-memory.dmp

    Filesize

    64KB

  • memory/1580-134-0x00007FF7C30F0000-0x00007FF7C3100000-memory.dmp

    Filesize

    64KB

  • memory/1580-135-0x00007FF7C30F0000-0x00007FF7C3100000-memory.dmp

    Filesize

    64KB

  • memory/1580-136-0x00007FF7C30F0000-0x00007FF7C3100000-memory.dmp

    Filesize

    64KB

  • memory/1580-137-0x00007FF7C30F0000-0x00007FF7C3100000-memory.dmp

    Filesize

    64KB

  • memory/1580-138-0x00007FF7C0C10000-0x00007FF7C0C20000-memory.dmp

    Filesize

    64KB

  • memory/1580-139-0x00007FF7C0C10000-0x00007FF7C0C20000-memory.dmp

    Filesize

    64KB

  • memory/1580-161-0x00007FF7C30F0000-0x00007FF7C3100000-memory.dmp

    Filesize

    64KB

  • memory/1580-162-0x00007FF7C30F0000-0x00007FF7C3100000-memory.dmp

    Filesize

    64KB

  • memory/1580-163-0x00007FF7C30F0000-0x00007FF7C3100000-memory.dmp

    Filesize

    64KB

  • memory/1580-164-0x00007FF7C30F0000-0x00007FF7C3100000-memory.dmp

    Filesize

    64KB