Analysis

  • max time kernel
    13s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-01-2024 01:32

General

  • Target

    63e5f3e3699067e2b20bac97ddb07afdc284a4e75cd8e1ed4fd31d45c4a449b2.exe

  • Size

    581KB

  • MD5

    e9e69a29f527bb4cad2668b2e2a7ca1b

  • SHA1

    fcb3976cc5759d8f0e273d1d1746f45db7f20516

  • SHA256

    63e5f3e3699067e2b20bac97ddb07afdc284a4e75cd8e1ed4fd31d45c4a449b2

  • SHA512

    76d83c0c48011612e750e35cb461fe8b580f7a112427765f4bfb5c48757c0c7265c3fe5f2b0312ee81f9a5334978ce741c3b43276b270620b59ce5b9da440c33

  • SSDEEP

    12288:Ku5kjMFW/Yq9a7p8rGZLJLUf9snBS4csPYae6qfz3AA:CcwrGhhUF54clNf73B

Score
10/10

Malware Config

Signatures

  • Detects Echelon Stealer payload 1 IoCs
  • Echelon

    Echelon is a .NET stealer that targets passwords from browsers, email and cryptocurrency clients.

  • Looks up external IP address via web service 2 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\63e5f3e3699067e2b20bac97ddb07afdc284a4e75cd8e1ed4fd31d45c4a449b2.exe
    "C:\Users\Admin\AppData\Local\Temp\63e5f3e3699067e2b20bac97ddb07afdc284a4e75cd8e1ed4fd31d45c4a449b2.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:5092

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/5092-0-0x000001D71DD60000-0x000001D71DDF8000-memory.dmp
    Filesize

    608KB

  • memory/5092-1-0x00007FF8F5A70000-0x00007FF8F6531000-memory.dmp
    Filesize

    10.8MB

  • memory/5092-2-0x000001D71FA30000-0x000001D71FA40000-memory.dmp
    Filesize

    64KB

  • memory/5092-3-0x000001D7382E0000-0x000001D738356000-memory.dmp
    Filesize

    472KB

  • memory/5092-36-0x00007FF8F5A70000-0x00007FF8F6531000-memory.dmp
    Filesize

    10.8MB