Analysis

  • max time kernel
    149s
  • max time network
    140s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    29/09/2026, 21:29

General

  • Target
    invoice_661.xls
  • Size 181KB
  • Sample260929-1b3lbsff93
  • 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 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\invoice_661.xls"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:2964

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        b8ab77100df80ab2.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
        • Size 2KB
        • SHA256 51326219b6a90edfb1754779e5c2ddef16bdf2f177238c60d5cb99d027773456
        • MD5 SHA1 SHA512 TLSH

        memory/2964-13-0x00007FFF7A700000-0x00007FFF7A710000-memory.dmp

        memory/2964-8-0x00007FFFBC9B0000-0x00007FFFBCBA5000-memory.dmp

        memory/2964-3-0x00007FFFBCA4D000-0x00007FFFBCA4E000-memory.dmp

        memory/2964-4-0x00007FFF7CA30000-0x00007FFF7CA40000-memory.dmp

        memory/2964-9-0x00007FFFBC9B0000-0x00007FFFBCBA5000-memory.dmp

        memory/2964-12-0x00007FFFBC9B0000-0x00007FFFBCBA5000-memory.dmp

        memory/2964-11-0x00007FFFBC9B0000-0x00007FFFBCBA5000-memory.dmp

        memory/2964-0-0x00007FFF7CA30000-0x00007FFF7CA40000-memory.dmp

        memory/2964-2-0x00007FFF7CA30000-0x00007FFF7CA40000-memory.dmp

        memory/2964-14-0x00007FFFBC9B0000-0x00007FFFBCBA5000-memory.dmp

        memory/2964-10-0x00007FFFBC9B0000-0x00007FFFBCBA5000-memory.dmp

        memory/2964-7-0x00007FFFBC9B0000-0x00007FFFBCBA5000-memory.dmp

        memory/2964-6-0x00007FFFBC9B0000-0x00007FFFBCBA5000-memory.dmp

        memory/2964-15-0x00007FFF7A700000-0x00007FFF7A710000-memory.dmp

        memory/2964-5-0x00007FFF7CA30000-0x00007FFF7CA40000-memory.dmp

        memory/2964-17-0x00007FFFBC9B0000-0x00007FFFBCBA5000-memory.dmp

        memory/2964-1-0x00007FFF7CA30000-0x00007FFF7CA40000-memory.dmp