Analysis

  • max time kernel
    91s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    23-06-2022 16:00

General

  • Target

    1672-57-0x00000000002C0000-0x00000000002E2000-memory.dll

  • Size

    136KB

  • MD5

    21cf076ae45405f3d6687a85835adf95

  • SHA1

    980351865a5a0cf59478f1b8dac38088f668fefd

  • SHA256

    e01adf02103642003fc8f84fe295dffc1f06127d6128d1ce14c83019616bdb93

  • SHA512

    a41887234967d63085a3ca3ae05d1472b8854bdad6a536817e8da9e8ffa77bc9f23a3d0e590a8b3cc354b241d4cc1e24a8a42234d40d04e15e5693efe18e15ef

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\1672-57-0x00000000002C0000-0x00000000002E2000-memory.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2296
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\1672-57-0x00000000002C0000-0x00000000002E2000-memory.dll,#1
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3460
      • C:\Windows\SysWOW64\rundll32.exe
        rundll32.exe C:\Users\Admin\AppData\Local\Temp\1672-57-0x00000000002C0000-0x00000000002E2000-memory.dll,#1
        3⤵
          PID:4896

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/3460-130-0x0000000000000000-mapping.dmp
    • memory/4896-131-0x0000000000000000-mapping.dmp