Analysis

  • max time kernel
    141s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20230712-en
  • resource tags

    arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
  • submitted
    20/07/2023, 11:17

General

  • Target

    Powerfull-fud.exe

  • Size

    1.8MB

  • MD5

    bd22f2cc28952149865f1cad07fce151

  • SHA1

    d2d5c6d8e96f8d482d699cebc41f26c36133b4d0

  • SHA256

    11ea03b8c99fafb3c5bdc506918118202294fd8afe2b1880f813ed0f09434b1c

  • SHA512

    236e23049a810b9fce895ba08188767885ceff68082ee8572673c80558694c8c2df2f0791d8069b89797225b6ec5a775dae818f7fae616eac535cf99a666c067

  • SSDEEP

    49152:9anUJUDYfzKQKzbbKXQDtNH/NjA9DJWjn076c:9anZ0zAEa/VA7/2c

Malware Config

Extracted

Family

metasploit

Version

encoder/shikata_ga_nai

Extracted

Family

metasploit

Version

windows/reverse_tcp

C2

74.207.240.21:9289

Signatures

  • MetaSploit

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

  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Powerfull-fud.exe
    "C:\Users\Admin\AppData\Local\Temp\Powerfull-fud.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2184
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 2184 -s 40
      2⤵
      • Program crash
      PID:1296

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2184-54-0x000000013F0E0000-0x000000013F345000-memory.dmp

    Filesize

    2.4MB

  • memory/2184-55-0x000000013F0E0000-0x000000013F345000-memory.dmp

    Filesize

    2.4MB