Analysis

  • max time kernel
    117s
  • max time network
    117s
  • platform
    windows7_x64
  • resource
    win7-en-20211208
  • submitted
    24-01-2022 00:40

General

  • Target

    fa59fc3254a21c6df1c28677ad526d55dea8dedee8d3c9865b9bac50b9d426ea.dll

  • Size

    164KB

  • MD5

    151be86fe7ed1c552a38b847d907e76c

  • SHA1

    8787c3ab40357b3881bb10d1efc9d4a8a3010872

  • SHA256

    fa59fc3254a21c6df1c28677ad526d55dea8dedee8d3c9865b9bac50b9d426ea

  • SHA512

    a4b7f5df1cf1e2bc790f3b014ff0bc7103958b3c41a625f51f1ef02c1f1d7c267e7110fdd0ae3fc2bad8b217eca341678c17df400c284bc8988e1479a702ccfd

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\fa59fc3254a21c6df1c28677ad526d55dea8dedee8d3c9865b9bac50b9d426ea.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1760
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\fa59fc3254a21c6df1c28677ad526d55dea8dedee8d3c9865b9bac50b9d426ea.dll,#1
      2⤵
        PID:1820

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1820-54-0x0000000075341000-0x0000000075343000-memory.dmp
      Filesize

      8KB

    • memory/1820-55-0x0000000002210000-0x00000000022D9000-memory.dmp
      Filesize

      804KB

    • memory/1820-57-0x00000000001A0000-0x00000000001AA000-memory.dmp
      Filesize

      40KB

    • memory/1820-58-0x00000000001B0000-0x00000000001B1000-memory.dmp
      Filesize

      4KB

    • memory/1820-59-0x0000000000210000-0x0000000000211000-memory.dmp
      Filesize

      4KB

    • memory/1820-60-0x0000000000220000-0x0000000000221000-memory.dmp
      Filesize

      4KB

    • memory/1820-61-0x00000000022E0000-0x000000000240D000-memory.dmp
      Filesize

      1.2MB

    • memory/1820-62-0x00000000002E0000-0x00000000002FF000-memory.dmp
      Filesize

      124KB

    • memory/1820-63-0x00000000027D0000-0x00000000028D9000-memory.dmp
      Filesize

      1.0MB

    • memory/1820-64-0x0000000000230000-0x0000000000236000-memory.dmp
      Filesize

      24KB