Analysis

  • max time kernel
    162s
  • max time network
    164s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18-01-2024 02:02

General

  • Target

    643138bb105c3b4d602176163c4d12da.dll

  • Size

    99KB

  • MD5

    643138bb105c3b4d602176163c4d12da

  • SHA1

    8256c84606e1ff002a51775f901ed0e3e5f7be1c

  • SHA256

    dd5017c0c4397dd288ffc8bf87494de983210c9eabb18e1301a67fdeb020d9ec

  • SHA512

    7d3d0e52a06f4fa159b16dc32b4f0c0d1460dada97130ba7c5a1c56387f02d43e4cdd87d255508643aebf4340b4f8d7ad9f8e514ea89489685783350980632eb

  • SSDEEP

    3072:yzEW/1QmLGvLuhzKm5jEhoN7j2jTqMz0os5ORIgNqLaJAvoe:tKijwzdEYjCTq+0onygQee

Score
1/10

Malware Config

Signatures

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\643138bb105c3b4d602176163c4d12da.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1272
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\643138bb105c3b4d602176163c4d12da.dll,#1
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      PID:4524

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/4524-1-0x0000000000D40000-0x0000000000D42000-memory.dmp

    Filesize

    8KB

  • memory/4524-0-0x0000000010000000-0x0000000010024000-memory.dmp

    Filesize

    144KB

  • memory/4524-2-0x0000000010000000-0x0000000010024000-memory.dmp

    Filesize

    144KB

  • memory/4524-4-0x0000000010000000-0x0000000010024000-memory.dmp

    Filesize

    144KB