Analysis

  • max time kernel
    121s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-en-20211208
  • submitted
    27-01-2022 20:39

General

  • Target

    2fd38911f08f6ebd447c6f7466ea6cbf9dfd472a3fd20b7ac9cdf1d3cbed0e35.exe

  • Size

    1.2MB

  • MD5

    3c28605ba9465db98e45a4dc89909304

  • SHA1

    0884f9c59ffa2039f3b9ef663cfadf080d00c150

  • SHA256

    2fd38911f08f6ebd447c6f7466ea6cbf9dfd472a3fd20b7ac9cdf1d3cbed0e35

  • SHA512

    87c03f7fbb010804d4d6c9b69ca6b8b9b8d924cadcf7b4f09125efb8119c2264c8fef8f5a8b9a73c2f232d4c480f7dcdddb7ed1e475b5c17a6ebb35594cca80d

Malware Config

Extracted

Family

metasploit

Version

encoder/call4_dword_xor

Signatures

  • MetaSploit

    Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2fd38911f08f6ebd447c6f7466ea6cbf9dfd472a3fd20b7ac9cdf1d3cbed0e35.exe
    "C:\Users\Admin\AppData\Local\Temp\2fd38911f08f6ebd447c6f7466ea6cbf9dfd472a3fd20b7ac9cdf1d3cbed0e35.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1700
    • C:\Users\Admin\AppData\Local\Temp\2fd38911f08f6ebd447c6f7466ea6cbf9dfd472a3fd20b7ac9cdf1d3cbed0e35.exe
      "C:\Users\Admin\AppData\Local\Temp\2fd38911f08f6ebd447c6f7466ea6cbf9dfd472a3fd20b7ac9cdf1d3cbed0e35.exe"
      2⤵
        PID:836

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/836-55-0x0000000029A00000-0x0000000029A1E000-memory.dmp
      Filesize

      120KB

    • memory/836-56-0x0000000029A00000-0x0000000029A1E000-memory.dmp
      Filesize

      120KB

    • memory/836-57-0x0000000029A00000-0x0000000029A1E000-memory.dmp
      Filesize

      120KB

    • memory/836-59-0x0000000029A00000-0x0000000029A1E000-memory.dmp
      Filesize

      120KB

    • memory/836-61-0x0000000029A00000-0x0000000029A1E000-memory.dmp
      Filesize

      120KB

    • memory/836-62-0x0000000029A00000-0x0000000029A1E000-memory.dmp
      Filesize

      120KB

    • memory/1700-54-0x0000000075F91000-0x0000000075F93000-memory.dmp
      Filesize

      8KB