Analysis

  • max time kernel
    120s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-en-20211208
  • submitted
    27/01/2022, 14:07

General

  • Target
    3c96c34e9c785f47d2d22aee83be273b.dll
  • Size 504KB
  • Sample220127-rezjeadhfl
  • SHA256 a9e6e5a5f35de080af985c0530abd89295523e683b15d6d12b73fdb07e282581
  • MD5 SHA1 SHA512
Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 14 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\3c96c34e9c785f47d2d22aee83be273b.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:960
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\3c96c34e9c785f47d2d22aee83be273b.dll
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:268
      • C:\Windows\SysWOW64\rundll32.exe
        C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\3c96c34e9c785f47d2d22aee83be273b.dll",DllRegisterServer
        3⤵
          PID:588

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          memory/268-55-0x00000000751B1000-0x00000000751B3000-memory.dmp

          memory/960-54-0x000007FEFB591000-0x000007FEFB593000-memory.dmp