Analysis

  • max time kernel
    120s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    12-01-2024 19:36

General

  • Target

    $PLUGINSDIR/nsisdt.dll

  • Size

    5KB

  • MD5

    df4795dfabe3bc9278a73d496cc4b40d

  • SHA1

    2648ded47e29ecf3e1a1cc20c631e83caf566897

  • SHA256

    2261027077f23c8dba6b72af28862832aaa059740d0f5634b46cabb14326dd10

  • SHA512

    013d9712c3d699a7f41ab3e55931c9abb421fb2eda3542da5a4831ad2f073a1b0643120cc78147db0bfcd01df98ade3045ecb2f1e252fff1dc40be845e5ae303

  • SSDEEP

    24:etGSyYi61xyMmuEwv61OVXOwr+t5blXgO8ELnD3TPrHjf7Xz5CY1aeBEW58q6TvK:6y2xyNuEwWwU5blmPeB958xTvT7L/

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsisdt.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2392
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsisdt.dll,#1
      2⤵
        PID:2128

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads