Analysis

  • max time kernel
    145s
  • max time network
    149s
  • 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 01:01

General

  • Target

    b718f84209afe709bfd350af778f18cb85e04b3628df68bd5d2809111fda6ced.exe

  • Size

    659KB

  • MD5

    e295f747bef8b081ab1855e3c704d033

  • SHA1

    0de24fbfa8507a9cff1df85c080cb573478b3eaf

  • SHA256

    b718f84209afe709bfd350af778f18cb85e04b3628df68bd5d2809111fda6ced

  • SHA512

    f6234cc03b9f068907243172518b85b2f55a298548a6f0ad3ba2af9adcccf9f640152d2b998f08fadfb12551c37eef94c2a29fc48e405cbf2d954a56d88cd67a

  • SSDEEP

    12288:DA03baVDTvXEhaQL32ikCaUS4csRBse6sfWHAA:DA03baVDTvkay3k94cunZeHB

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\b718f84209afe709bfd350af778f18cb85e04b3628df68bd5d2809111fda6ced.exe
    "C:\Users\Admin\AppData\Local\Temp\b718f84209afe709bfd350af778f18cb85e04b3628df68bd5d2809111fda6ced.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:5096

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/5096-0-0x000001D8405B0000-0x000001D84065C000-memory.dmp
    Filesize

    688KB

  • memory/5096-1-0x000001D840A20000-0x000001D840A32000-memory.dmp
    Filesize

    72KB

  • memory/5096-2-0x00007FFD88CC0000-0x00007FFD89781000-memory.dmp
    Filesize

    10.8MB

  • memory/5096-3-0x000001D842260000-0x000001D842270000-memory.dmp
    Filesize

    64KB

  • memory/5096-4-0x000001D8423F0000-0x000001D84242C000-memory.dmp
    Filesize

    240KB

  • memory/5096-5-0x00007FFD88CC0000-0x00007FFD89781000-memory.dmp
    Filesize

    10.8MB