Analysis

  • max time kernel
    145s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-01-2024 01:01

General

  • Target

    fa268000fddf1a39ea54a8ce9dd79e16ef8f0d5346a31b4df6f0fa45e4118c48.exe

  • Size

    659KB

  • MD5

    71b753aeb5601a16b3fd2d6856e37c33

  • SHA1

    99d18d47b4b69b0be7d95e008392f0aa110cbf41

  • SHA256

    fa268000fddf1a39ea54a8ce9dd79e16ef8f0d5346a31b4df6f0fa45e4118c48

  • SHA512

    bc94f0c0fedc40f1266c1b5855510e4131a2b66fd5dad9256371e10ea83c6e9b9d6f2e2ae973ee1492b5bb3a3967b8cfee2b7a7146e8bf41ffe782321d6dc0a9

  • SSDEEP

    12288:tA03baVe7aXE5XQL32ikCaUS4csRBse6sfWTAA:tA03baVeu8Xy3k94cunZeTB

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\fa268000fddf1a39ea54a8ce9dd79e16ef8f0d5346a31b4df6f0fa45e4118c48.exe
    "C:\Users\Admin\AppData\Local\Temp\fa268000fddf1a39ea54a8ce9dd79e16ef8f0d5346a31b4df6f0fa45e4118c48.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:236

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/236-0-0x0000026983E50000-0x0000026983EFC000-memory.dmp

    Filesize

    688KB

  • memory/236-1-0x000002699E270000-0x000002699E282000-memory.dmp

    Filesize

    72KB

  • memory/236-2-0x00007FFA21790000-0x00007FFA22251000-memory.dmp

    Filesize

    10.8MB

  • memory/236-3-0x000002699E3E0000-0x000002699E3F0000-memory.dmp

    Filesize

    64KB

  • memory/236-4-0x000002699EF60000-0x000002699EF9C000-memory.dmp

    Filesize

    240KB

  • memory/236-5-0x00007FFA21790000-0x00007FFA22251000-memory.dmp

    Filesize

    10.8MB