Analysis

  • max time kernel
    120s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    05/12/2024, 17:05

General

  • Target

    cdcace8fbb5d64963234d51b7f756a10b0504ce73a4ae5da9b1963096631a124.exe

  • Size

    258KB

  • MD5

    6f99152b7ca97851166a4a6758ec5167

  • SHA1

    011584db85bc0db9eda791255578aa434041dfcc

  • SHA256

    cdcace8fbb5d64963234d51b7f756a10b0504ce73a4ae5da9b1963096631a124

  • SHA512

    fbbb3f14a028e17532f6d23151f2cc80d22d38904ba6a682b924c69e7f4a415151fd3be0ee3377e565b1d0df41ad15510eb679e6238d94103590ac1b69f6d0d8

  • SSDEEP

    6144:Pv0TIJu+3GXNHTM9gaxRTKp9dm2ua7jZiX+pJLh6:ETf+2dzMe2Kua7MX+r6

Malware Config

Extracted

Family

metasploit

Version

windows/download_exec

C2

http://192.168.239.129:17822/3vfM

Attributes
  • headers User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0; XBLWP7; ZuneWP7)

Signatures

  • MetaSploit

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

  • Metasploit family
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\cdcace8fbb5d64963234d51b7f756a10b0504ce73a4ae5da9b1963096631a124.exe
    "C:\Users\Admin\AppData\Local\Temp\cdcace8fbb5d64963234d51b7f756a10b0504ce73a4ae5da9b1963096631a124.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1044
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 1044 -s 60
      2⤵
        PID:2276

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1044-0-0x00000000000D0000-0x00000000000D1000-memory.dmp

      Filesize

      4KB

    • memory/1044-1-0x000000013FDC0000-0x000000013FE09000-memory.dmp

      Filesize

      292KB