Analysis

  • max time kernel
    40s
  • max time network
    16s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    03-07-2024 21:09

General

  • Target

    77eebeb90db500401e300be106ea2f7902fde000233d9604a013c547ae4fb967.xls

  • Size

    90KB

  • MD5

    4592320e7b383361833c5a7ebb6c314b

  • SHA1

    b1b271c2664fd77c770412f23d1dd84d56f48cab

  • SHA256

    77eebeb90db500401e300be106ea2f7902fde000233d9604a013c547ae4fb967

  • SHA512

    a52fbe7ce4b23db6cb2709d778e92ee5ffd102ea616b80dbd136a99ca42170741b0530e1ef1f34bea8247ff9e9dd03262c9084fd6eb1035cb85fa4bfd6f5dc00

  • SSDEEP

    768:plnJFW0FvV5lwCmBtQ+yHrZpto2QLjYp0skfPrZpODQSYMHCU6/X83za86:95wCG69rZplkYmZXrZpc7YE76/Iza86

Score
1/10

Malware Config

Signatures

  • Office loads VBA resources, possible macro or embedded object present
  • Enumerates system info in registry 2 TTPs 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 31 IoCs
  • Modifies registry class 64 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs

Processes

  • C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE
    "C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\77eebeb90db500401e300be106ea2f7902fde000233d9604a013c547ae4fb967.xls
    1⤵
    • Enumerates system info in registry
    • Modifies Internet Explorer settings
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2044

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2044-0-0x000000005FFF0000-0x0000000060000000-memory.dmp

    Filesize

    64KB

  • memory/2044-1-0x000000007293D000-0x0000000072948000-memory.dmp

    Filesize

    44KB

  • memory/2044-3-0x00000000007F0000-0x00000000008F0000-memory.dmp

    Filesize

    1024KB

  • memory/2044-4-0x00000000007F0000-0x00000000008F0000-memory.dmp

    Filesize

    1024KB

  • memory/2044-5-0x00000000007F0000-0x00000000008F0000-memory.dmp

    Filesize

    1024KB

  • memory/2044-2-0x00000000007F0000-0x00000000008F0000-memory.dmp

    Filesize

    1024KB

  • memory/2044-6-0x00000000007F0000-0x00000000008F0000-memory.dmp

    Filesize

    1024KB

  • memory/2044-9-0x000000007293D000-0x0000000072948000-memory.dmp

    Filesize

    44KB

  • memory/2044-10-0x00000000007F0000-0x00000000008F0000-memory.dmp

    Filesize

    1024KB