Analysis

  • max time kernel
    145s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15/03/2023, 20:42

General

  • Target

    4dad41d722ac8507714ce138b72bf96c.exe

  • Size

    72KB

  • MD5

    4dad41d722ac8507714ce138b72bf96c

  • SHA1

    91105b00a10b13525d8f3d1428fc147851e7da6e

  • SHA256

    d31c3152837a19700b108291ab821b3b06a9459dda12cb90267bfd6d2090a377

  • SHA512

    4ac8a1b5341f6e43538a5ff0c4c2402952882a66f9e5c9aab8be3f6d6cae5bb07ee096eb810e579824d8a583828724cbf2ccc7c45d6442c5908f3bf1e8968fe1

  • SSDEEP

    1536:IwX1x33bD7f4+YlOUnkBHgg6WFMb+KR0Nc8QsJq39:Vf37fTUkHggze0Nc8QsC9

Malware Config

Extracted

Family

metasploit

Version

windows/reverse_tcp

C2

3.137.123.63:28193

Signatures

  • MetaSploit

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

  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4dad41d722ac8507714ce138b72bf96c.exe
    "C:\Users\Admin\AppData\Local\Temp\4dad41d722ac8507714ce138b72bf96c.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1668
    • C:\Windows\SysWOW64\notepad.exe
      C:\Windows\System32\notepad.exe
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3764

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1668-187-0x00000000026A0000-0x00000000026FF000-memory.dmp

          Filesize

          380KB

        • memory/1668-133-0x0000000000550000-0x0000000000551000-memory.dmp

          Filesize

          4KB

        • memory/1668-135-0x0000000000900000-0x0000000000931000-memory.dmp

          Filesize

          196KB

        • memory/1668-136-0x0000000000900000-0x0000000000931000-memory.dmp

          Filesize

          196KB

        • memory/1668-143-0x0000000000900000-0x0000000000931000-memory.dmp

          Filesize

          196KB

        • memory/1668-146-0x00000000026A0000-0x00000000026FF000-memory.dmp

          Filesize

          380KB

        • memory/1668-159-0x0000000000900000-0x0000000000931000-memory.dmp

          Filesize

          196KB

        • memory/1668-166-0x00000000006B0000-0x00000000006D0000-memory.dmp

          Filesize

          128KB

        • memory/1668-185-0x00000000008D0000-0x00000000008FB000-memory.dmp

          Filesize

          172KB

        • memory/1668-188-0x0000000000900000-0x0000000000931000-memory.dmp

          Filesize

          196KB

        • memory/1668-134-0x00000000008D0000-0x00000000008FB000-memory.dmp

          Filesize

          172KB

        • memory/3764-189-0x0000000003FF0000-0x0000000004021000-memory.dmp

          Filesize

          196KB

        • memory/3764-183-0x00000000022F0000-0x000000000231B000-memory.dmp

          Filesize

          172KB

        • memory/3764-186-0x00000000022F0000-0x000000000231B000-memory.dmp

          Filesize

          172KB

        • memory/3764-184-0x0000000003FF0000-0x0000000004021000-memory.dmp

          Filesize

          196KB

        • memory/3764-190-0x0000000003FF0000-0x0000000004021000-memory.dmp

          Filesize

          196KB

        • memory/3764-195-0x0000000003FF0000-0x0000000004021000-memory.dmp

          Filesize

          196KB

        • memory/3764-196-0x00000000041B0000-0x000000000420F000-memory.dmp

          Filesize

          380KB

        • memory/3764-203-0x0000000003FF0000-0x0000000004021000-memory.dmp

          Filesize

          196KB

        • memory/3764-207-0x00000000041B0000-0x000000000420F000-memory.dmp

          Filesize

          380KB

        • memory/3764-209-0x0000000004210000-0x0000000004230000-memory.dmp

          Filesize

          128KB

        • memory/3764-210-0x00000000041B0000-0x000000000420F000-memory.dmp

          Filesize

          380KB