Overview

overview

5

task1

 

5

task2

 

5

Analysis

  • max time kernel
    37s
  • max time network
    16s
  • resource
    win7

Sharing

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General

  • Target

    Docs_4b290e4a9c72a8ccb01a945a516d06e8.13

  • Sample

    190924-71ede7vq8e

  • SHA256

    d07bbf9636c223b83dfe333c0428b41b909c19321e5f208bb805a2869cb358d5

Score
N/A

Malware Config

Signatures

  • Suspicious behavior: AddClipboardFormatListener
  • Suspicious use of SetWindowsHookEx
  • Drops Office document 5 IoCs
    dropperexploitermaldoc
  • Drops file in system dir 3 IoCs
  • Modifies registry class 1 TTPs 280 IoCs
    persistence
  • Suspicious use of FindShellTrayWindow

Processes

  • C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
    "C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\Docs_4b290e4a9c72a8ccb01a945a516d06e8.13.doc"
    1⤵
    • Drops Office document
    • Drops file in system dir
    • Modifies registry class
    PID:2044
  • C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k WerSvcGroup
    1⤵
      PID:1052

    Network

    MITRE ATT&CK Enterprise v15

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    Downloads