Analysis

  • max time kernel
    100s
  • max time network
    125s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    28-06-2022 09:59

General

  • Target

    kkk.xlsx

  • Size

    163KB

  • MD5

    5f8e0c5da36c7ef9cb29286e51f9af09

  • SHA1

    28f6c3f7a318b7a8efa42d921977dcf94b027475

  • SHA256

    0e226c1cfbbeae5ad79674adf46902b2e402833c011a0e39311ccdc000660581

  • SHA512

    7fbb83a524a56085173dbfbdbdc1fde3f65244f4a71d83f751c18ee8e95f1e5b20b8a29892a9c8a54613e9c5887bb50f50475003006b4d3a7f3d2899db8ba0ca

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 12 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\kkk.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4992

Network

MITRE ATT&CK Matrix ATT&CK v6

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4992-130-0x00007FFDABDB0000-0x00007FFDABDC0000-memory.dmp
    Filesize

    64KB

  • memory/4992-132-0x00007FFDABDB0000-0x00007FFDABDC0000-memory.dmp
    Filesize

    64KB

  • memory/4992-131-0x00007FFDABDB0000-0x00007FFDABDC0000-memory.dmp
    Filesize

    64KB

  • memory/4992-133-0x00007FFDABDB0000-0x00007FFDABDC0000-memory.dmp
    Filesize

    64KB

  • memory/4992-134-0x00007FFDABDB0000-0x00007FFDABDC0000-memory.dmp
    Filesize

    64KB

  • memory/4992-135-0x00007FFDA96A0000-0x00007FFDA96B0000-memory.dmp
    Filesize

    64KB

  • memory/4992-136-0x00007FFDA96A0000-0x00007FFDA96B0000-memory.dmp
    Filesize

    64KB

  • memory/4992-138-0x00007FFDABDB0000-0x00007FFDABDC0000-memory.dmp
    Filesize

    64KB

  • memory/4992-139-0x00007FFDABDB0000-0x00007FFDABDC0000-memory.dmp
    Filesize

    64KB

  • memory/4992-140-0x00007FFDABDB0000-0x00007FFDABDC0000-memory.dmp
    Filesize

    64KB

  • memory/4992-141-0x00007FFDABDB0000-0x00007FFDABDC0000-memory.dmp
    Filesize

    64KB