Analysis

  • max time kernel
    122s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-en-20211208
  • submitted
    14/01/2022, 02:06

General

  • Target
    fffff59f935d0146ea644a0b5384dba5.dll
  • Size 408KB
  • Sample220114-cjhdcseabl
  • SHA256 4115d4a169359dd8d97e25a6d22f875ad509952d1da41b96e2939e31c097b24e
  • 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\fffff59f935d0146ea644a0b5384dba5.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1308
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\fffff59f935d0146ea644a0b5384dba5.dll
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1468
      • C:\Windows\SysWOW64\rundll32.exe
        C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\fffff59f935d0146ea644a0b5384dba5.dll",DllRegisterServer
        3⤵
          PID:2036

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          memory/1308-54-0x000007FEFC261000-0x000007FEFC263000-memory.dmp

          memory/1468-56-0x0000000075CE1000-0x0000000075CE3000-memory.dmp

          memory/1468-58-0x0000000000925000-0x0000000000926000-memory.dmp