Analysis

  • max time kernel
    149s
  • max time network
    157s
  • 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 07:42

General

  • Target

    64d94bce7281dfe6fb97939c6651fce3.dll

  • Size

    300KB

  • MD5

    64d94bce7281dfe6fb97939c6651fce3

  • SHA1

    515db6800d549a709d38968504f8850d164993fd

  • SHA256

    04edb707b27632711b78f98fe66b3f9a78de04624e4f65e551035c0a193dbc3d

  • SHA512

    88df482565d31f94bae29565f969db6f0f21ee8352c573bef26b227352785b0de17a9e78ada30b303ee85db37c9fb7e3a5267a1c46264c411f07d1705d80caa9

  • SSDEEP

    6144:uA2iBzok8ag9cMDXexovX+Wo22HbbfTcnmWG0EM8ZCzERln:uAHGk8T9cMDXexoPdovHbbfomWG0usw9

Score
5/10

Malware Config

Signatures

  • Drops file in System32 directory 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 24 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:3384
      • C:\Windows\system32\rundll32.exe
        rundll32.exe C:\Users\Admin\AppData\Local\Temp\64d94bce7281dfe6fb97939c6651fce3.dll,#1
        2⤵
        • Suspicious use of WriteProcessMemory
        PID:1404
        • C:\Windows\SysWOW64\rundll32.exe
          rundll32.exe C:\Users\Admin\AppData\Local\Temp\64d94bce7281dfe6fb97939c6651fce3.dll,#1
          3⤵
          • Drops file in System32 directory
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:376

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads