Analysis

  • max time kernel
    99s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22/01/2024, 01:13

General

  • Target
    d1b01198e7d83256c27540b075ce9de4e18cac1c73e83001d9e7398e8fbb2549.exe
  • Size 653KB
  • Sample240122-bk68fadcbm
  • SHA256 d1b01198e7d83256c27540b075ce9de4e18cac1c73e83001d9e7398e8fbb2549
  • MD5 SHA1 SHA512 SSDEEP
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\d1b01198e7d83256c27540b075ce9de4e18cac1c73e83001d9e7398e8fbb2549.exe
    "C:\Users\Admin\AppData\Local\Temp\d1b01198e7d83256c27540b075ce9de4e18cac1c73e83001d9e7398e8fbb2549.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:4352

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/4352-0-0x0000028940A30000-0x0000028940ADA000-memory.dmp

        memory/4352-1-0x0000028940EA0000-0x0000028940EB2000-memory.dmp

        memory/4352-2-0x00007FFEDC3B0000-0x00007FFEDCE71000-memory.dmp

        memory/4352-3-0x00000289428B0000-0x00000289428C0000-memory.dmp

        memory/4352-4-0x0000028942850000-0x000002894288C000-memory.dmp

        memory/4352-6-0x00007FFEDC3B0000-0x00007FFEDCE71000-memory.dmp