Analysis

  • max time kernel
    147s
  • max time network
    164s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18/03/2023, 11:16

General

  • Target
    b5f1e89070c0c5eef7d8fa9950f38eda.exe
  • Size 72KB
  • Sample230318-nc5e4aca74
  • SHA256 1ab3517feb46b2eca39547915f8f6565b05011ce8674e784d96e2484df39c8bb
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • metasploit

Version
  • windows/reverse_tcp

C2
  • 3.141.204.47:28193

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\b5f1e89070c0c5eef7d8fa9950f38eda.exe
    "C:\Users\Admin\AppData\Local\Temp\b5f1e89070c0c5eef7d8fa9950f38eda.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2732
    • C:\Windows\SysWOW64\notepad.exe
      C:\Windows\System32\notepad.exe
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1584

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1584-190-0x0000000004840000-0x0000000004871000-memory.dmp

        memory/1584-211-0x0000000004A00000-0x0000000004A5F000-memory.dmp

        memory/1584-209-0x0000000004A00000-0x0000000004A5F000-memory.dmp

        memory/1584-207-0x0000000004A60000-0x0000000004A80000-memory.dmp

        memory/1584-204-0x0000000004840000-0x0000000004871000-memory.dmp

        memory/1584-201-0x0000000004A00000-0x0000000004A5F000-memory.dmp

        memory/1584-196-0x0000000004840000-0x0000000004871000-memory.dmp

        memory/1584-191-0x00000000046B0000-0x00000000046DB000-memory.dmp

        memory/1584-186-0x00000000046B0000-0x00000000046DB000-memory.dmp

        memory/1584-187-0x0000000004840000-0x0000000004871000-memory.dmp

        memory/2732-148-0x0000000002560000-0x00000000025BF000-memory.dmp

        memory/2732-188-0x0000000000600000-0x0000000000631000-memory.dmp

        memory/2732-189-0x0000000002560000-0x00000000025BF000-memory.dmp

        memory/2732-166-0x0000000000560000-0x0000000000580000-memory.dmp

        memory/2732-162-0x0000000000600000-0x0000000000631000-memory.dmp

        memory/2732-133-0x00000000005A0000-0x00000000005A1000-memory.dmp

        memory/2732-146-0x0000000000600000-0x0000000000631000-memory.dmp

        memory/2732-137-0x0000000000600000-0x0000000000631000-memory.dmp

        memory/2732-135-0x0000000000600000-0x0000000000631000-memory.dmp

        memory/2732-134-0x00000000005D0000-0x00000000005FB000-memory.dmp