Analysis

  • max time kernel
    46s
  • max time network
    16s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    25-05-2024 04:04

General

  • Target

    ef05c4b8b1b237d149dc921ef44f3cb6683288ced8a48e74c3e2dae79b655d96.xls

  • Size

    58KB

  • MD5

    d599ca37013077ff78825ff6896e7b89

  • SHA1

    f39ce266b5b5adf65b95deac5e8a370655bb8786

  • SHA256

    ef05c4b8b1b237d149dc921ef44f3cb6683288ced8a48e74c3e2dae79b655d96

  • SHA512

    6546abad9d84eab419b39931e5787ad4454ef97a6500c7a6e36cd928dd70600592c503bad4c3eba3938eb219f5ea96a2f9ed5376a41b65f7d3eb6c36d8ab121d

  • SSDEEP

    1536:LbcHVYmKXuMOWZIQyNtLcR+8sB7GWDpfctumTH+oWyweL:LbcHVYmKXuMOWZIQyNtLcR+8sB7GWDpg

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\ef05c4b8b1b237d149dc921ef44f3cb6683288ced8a48e74c3e2dae79b655d96.xls
    1⤵
    • Enumerates system info in registry
    • Modifies Internet Explorer settings
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2180

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2180-0-0x000000005FFF0000-0x0000000060000000-memory.dmp

    Filesize

    64KB

  • memory/2180-1-0x000000007252D000-0x0000000072538000-memory.dmp

    Filesize

    44KB

  • memory/2180-8-0x0000000006370000-0x0000000006470000-memory.dmp

    Filesize

    1024KB

  • memory/2180-9-0x000000007252D000-0x0000000072538000-memory.dmp

    Filesize

    44KB

  • memory/2180-10-0x0000000006370000-0x0000000006470000-memory.dmp

    Filesize

    1024KB