Analysis

  • max time kernel
    148s
  • max time network
    129s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/09/2026, 01:35

General

  • Target
    invoice_661.xls
  • Size 181KB
  • Sample260930-bzy6dast2l
  • SHA256 c14bf37d39c7c81806343c288e4e8d57dd24fc612390db22983a21cfcb86912b
  • MD5 SHA1 SHA512 SSDEEP TLSH
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 AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 38 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\invoice_661.xls"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:4104

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        b8ab77100df80ab2.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
        • Size 2KB
        • SHA256 105a8c46848f7712e3064e0457cf8803e1d882f8593c63d7b5692a195149449b
        • MD5 SHA1 SHA512 TLSH

        memory/4104-7-0x00007FFBDEF40000-0x00007FFBDF1A3000-memory.dmp

        memory/4104-13-0x00007FFBDEF40000-0x00007FFBDF1A3000-memory.dmp

        memory/4104-4-0x00007FFB9F080000-0x00007FFB9F090000-memory.dmp

        memory/4104-2-0x00007FFB9F080000-0x00007FFB9F090000-memory.dmp

        memory/4104-6-0x00007FFBDEF40000-0x00007FFBDF1A3000-memory.dmp

        memory/4104-8-0x00007FFBDEF40000-0x00007FFBDF1A3000-memory.dmp

        memory/4104-9-0x00007FFBDEF40000-0x00007FFBDF1A3000-memory.dmp

        memory/4104-0-0x00007FFB9F080000-0x00007FFB9F090000-memory.dmp

        memory/4104-1-0x00007FFB9F080000-0x00007FFB9F090000-memory.dmp

        memory/4104-5-0x00007FFB9F080000-0x00007FFB9F090000-memory.dmp

        memory/4104-11-0x00007FFBDEF40000-0x00007FFBDF1A3000-memory.dmp

        memory/4104-12-0x00007FFBDEF40000-0x00007FFBDF1A3000-memory.dmp

        memory/4104-10-0x00007FFBDEF40000-0x00007FFBDF1A3000-memory.dmp

        memory/4104-14-0x00007FFB9C610000-0x00007FFB9C620000-memory.dmp

        memory/4104-15-0x00007FFBDEF40000-0x00007FFBDF1A3000-memory.dmp

        memory/4104-16-0x00007FFB9C610000-0x00007FFB9C620000-memory.dmp

        memory/4104-29-0x00007FFBDEF40000-0x00007FFBDF1A3000-memory.dmp

        memory/4104-3-0x00007FFBDF09F000-0x00007FFBDF0A0000-memory.dmp