Analysis

  • max time kernel
    185s
  • max time network
    253s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230221-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/05/2023, 21:00

General

  • Target

    TransferReceipt.xls

  • Size

    230KB

  • MD5

    0905bfe04230a4fd076307bda8641e29

  • SHA1

    1d8ce4b937eca4ff0ba604326003db322c5b21e0

  • SHA256

    8b6f3f934ee0ff505218f9c46229fa7e5b6af9263e4d9a58a408e582abeb78f6

  • SHA512

    4d8046c298218d187c37229dbc26545a3f31093f8908957043d0cc0860ddbd9c315d0c65f7174ade0de677a8b8aabedc852b96911453188bcfae8881e3f183d4

  • SSDEEP

    6144:kZ+RwPONXoRjDhIcp0fDlavx+W26nAGi0t80N5etRX8:WbNe

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\TransferReceipt.xls"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:1596

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/1596-133-0x00007FFD185B0000-0x00007FFD185C0000-memory.dmp

    Filesize

    64KB

  • memory/1596-134-0x00007FFD185B0000-0x00007FFD185C0000-memory.dmp

    Filesize

    64KB

  • memory/1596-135-0x00007FFD185B0000-0x00007FFD185C0000-memory.dmp

    Filesize

    64KB

  • memory/1596-136-0x00007FFD185B0000-0x00007FFD185C0000-memory.dmp

    Filesize

    64KB

  • memory/1596-137-0x00007FFD185B0000-0x00007FFD185C0000-memory.dmp

    Filesize

    64KB

  • memory/1596-138-0x00007FFD161F0000-0x00007FFD16200000-memory.dmp

    Filesize

    64KB

  • memory/1596-139-0x00007FFD161F0000-0x00007FFD16200000-memory.dmp

    Filesize

    64KB

  • memory/1596-156-0x00007FFD185B0000-0x00007FFD185C0000-memory.dmp

    Filesize

    64KB

  • memory/1596-157-0x00007FFD185B0000-0x00007FFD185C0000-memory.dmp

    Filesize

    64KB

  • memory/1596-158-0x00007FFD185B0000-0x00007FFD185C0000-memory.dmp

    Filesize

    64KB

  • memory/1596-159-0x00007FFD185B0000-0x00007FFD185C0000-memory.dmp

    Filesize

    64KB