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

  • MD5

    4d5105d2259c6392e806eb17794a31cd

  • SHA1

    ec92cb1cefcf9a3e92dbbf68c7566f3435942dd1

  • SHA256

    d1b01198e7d83256c27540b075ce9de4e18cac1c73e83001d9e7398e8fbb2549

  • SHA512

    49aa185eb5331e1d6449d23cfffa8875c1964ee8f6e136fdc07a4ffa204a2d9458ae30d7567b8cb8504ebf19072411f33163f5a6efdb0ba12741c2ab3ac8b2ed

  • SSDEEP

    6144:CmDm/12Uqs/nh7IyMSogUNKSuCInHLhJI4FY/ixjci6ychf8xalGQGtSV41kJDsY:LD4wyxQQL32ikCaUS4csRBse6sfWdAA

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
    Filesize

    680KB

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

    72KB

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

    10.8MB

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

    64KB

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

    240KB

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

    10.8MB