Analysis

  • max time kernel
    122s
  • max time network
    130s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    27-01-2022 21:37

General

  • Target

    1e35ab4e4a1c4c42c6fbc59eb83a6b70a40750ab32edcb8de184cba3b1686c8c.exe

  • Size

    1.1MB

  • MD5

    abf13df77cefba6d01217f1734464842

  • SHA1

    d2fff6e6d42540ef6570ca324706c73ee3a594f4

  • SHA256

    1e35ab4e4a1c4c42c6fbc59eb83a6b70a40750ab32edcb8de184cba3b1686c8c

  • SHA512

    85a8af3703dfa17ee3933e7a14ec375fcd2bf4c6a3ecbfc2581d412d7dcab45f096ac77369af0728e045eaaffb001a7bf2a027d267442219e10f66b699c4a9c7

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
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1e35ab4e4a1c4c42c6fbc59eb83a6b70a40750ab32edcb8de184cba3b1686c8c.exe
    "C:\Users\Admin\AppData\Local\Temp\1e35ab4e4a1c4c42c6fbc59eb83a6b70a40750ab32edcb8de184cba3b1686c8c.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2628
    • C:\Users\Admin\AppData\Local\Temp\1e35ab4e4a1c4c42c6fbc59eb83a6b70a40750ab32edcb8de184cba3b1686c8c.exe
      "C:\Users\Admin\AppData\Local\Temp\1e35ab4e4a1c4c42c6fbc59eb83a6b70a40750ab32edcb8de184cba3b1686c8c.exe"
      2⤵
        PID:3460
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 3460 -s 24
          3⤵
          • Program crash
          PID:3732

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3460-118-0x0000000029A00000-0x0000000029A1E000-memory.dmp
      Filesize

      120KB

    • memory/3460-119-0x0000000029A00000-0x0000000029A1E000-memory.dmp
      Filesize

      120KB

    • memory/3460-120-0x0000000029A00000-0x0000000029A1E000-memory.dmp
      Filesize

      120KB