Analysis

  • max time kernel
    106s
  • max time network
    44s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    07/10/2022, 08:15 UTC

General

  • Target

    a38da055da1923a42f8b9373f5db01271c9630b6e3c9da6a31a2048feed04a62.xls

  • Size

    51KB

  • MD5

    9886f800de683233752a7e8f811b8283

  • SHA1

    004b318fee12f00016764aceecc4ec587eb7884c

  • SHA256

    a38da055da1923a42f8b9373f5db01271c9630b6e3c9da6a31a2048feed04a62

  • SHA512

    4bf923b892a96773922dbcfc75ff40654e7fa456c35b97cd9592d4fb6cb0aecef9228338d810de8c2dd246f31318c4f96b990022bcf1b0555a2b44fd409c7040

  • SSDEEP

    768:FvT2j2d7x3M3HShg7Aama4AdbkTyTPLs8NhdrZThX0rD5JGvhJkO4q2w/kS4MZ:k2ncaAZkWTPLXNhdrZThX0rD5+h9sO

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 3 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\a38da055da1923a42f8b9373f5db01271c9630b6e3c9da6a31a2048feed04a62.xls
    1⤵
    • Enumerates system info in registry
    • Modifies Internet Explorer settings
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1044

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/1044-54-0x000000002F0E1000-0x000000002F0E4000-memory.dmp

    Filesize

    12KB

  • memory/1044-55-0x0000000070E71000-0x0000000070E73000-memory.dmp

    Filesize

    8KB

  • memory/1044-56-0x000000005FFF0000-0x0000000060000000-memory.dmp

    Filesize

    64KB

  • memory/1044-57-0x0000000071E5D000-0x0000000071E68000-memory.dmp

    Filesize

    44KB

  • memory/1044-58-0x0000000075071000-0x0000000075073000-memory.dmp

    Filesize

    8KB

  • memory/1044-59-0x0000000071E5D000-0x0000000071E68000-memory.dmp

    Filesize

    44KB

  • memory/1044-60-0x000000005FFF0000-0x0000000060000000-memory.dmp

    Filesize

    64KB

  • memory/1044-61-0x0000000071E5D000-0x0000000071E68000-memory.dmp

    Filesize

    44KB

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