Analysis

  • max time kernel
    140s
  • max time network
    122s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25/03/2024, 16:59

General

  • Target

    de7fd6674c9a2ffc995b444b13183742.dll

  • Size

    5.5MB

  • MD5

    de7fd6674c9a2ffc995b444b13183742

  • SHA1

    ef74ce46b240a6ba0ee84987d44cec13a0db4510

  • SHA256

    985cd5110f65f1353f087f2a8c687821bd719136eae0115d862187b7b04fe410

  • SHA512

    3e4e2c6aaaad84bbde0652b7943b7d00874e12fd8ceb9a81f48754cf03c3dec704cd2a6d76cd402b0cb1ef039f667587cb040f57a8f6d6d09c259df0fe25ef64

  • SSDEEP

    49152:Xj/wSZVk/jpaCPffXjERmDjqy2eOYRTvzBZqKmz8J/qCIQYtgxQbhM:XejpaC/zSmDWy2P0PqKmzm/O96xg

Score
1/10

Malware Config

Signatures

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\de7fd6674c9a2ffc995b444b13183742.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:400
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\de7fd6674c9a2ffc995b444b13183742.dll,#1
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:464
      • C:\Windows\SysWOW64\mstsc.exe
        "C:\Windows\system32\mstsc.exe"
        3⤵
          PID:2768

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/464-0-0x0000000002E60000-0x0000000002E6B000-memory.dmp

      Filesize

      44KB

    • memory/464-3-0x0000000000400000-0x00000000009A3000-memory.dmp

      Filesize

      5.6MB

    • memory/464-4-0x0000000002E60000-0x0000000002E6B000-memory.dmp

      Filesize

      44KB

    • memory/2768-1-0x0000000077048000-0x0000000077049000-memory.dmp

      Filesize

      4KB

    • memory/2768-2-0x00000000007C0000-0x00000000007C2000-memory.dmp

      Filesize

      8KB

    • memory/2768-14-0x0000000002CA0000-0x0000000002CA8000-memory.dmp

      Filesize

      32KB