Analysis

  • max time kernel
    148s
  • max time network
    154s
  • 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
    fa4bfaa4c5710bc2e0ee0a9030015413708c347b1b753782164b622bd7efe727.exe
  • Size 654KB
  • Sample240122-bk6a5sdcbj
  • SHA256 fa4bfaa4c5710bc2e0ee0a9030015413708c347b1b753782164b622bd7efe727
  • 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\fa4bfaa4c5710bc2e0ee0a9030015413708c347b1b753782164b622bd7efe727.exe
    "C:\Users\Admin\AppData\Local\Temp\fa4bfaa4c5710bc2e0ee0a9030015413708c347b1b753782164b622bd7efe727.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1772

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1772-0-0x000001811DAB0000-0x000001811DB5A000-memory.dmp

        memory/1772-1-0x000001811F6E0000-0x000001811F6F2000-memory.dmp

        memory/1772-2-0x00007FF9616D0000-0x00007FF962191000-memory.dmp

        memory/1772-3-0x0000018138330000-0x0000018138340000-memory.dmp

        memory/1772-4-0x000001811F8E0000-0x000001811F91C000-memory.dmp

        memory/1772-6-0x00007FF9616D0000-0x00007FF962191000-memory.dmp