Analysis

  • max time kernel
    118s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    13-09-2024 06:36

General

  • Target

    8d5b68144e776e879a6946cc51310820N.exe

  • Size

    1.5MB

  • MD5

    8d5b68144e776e879a6946cc51310820

  • SHA1

    5ad9bee6fb88b247e5e414015ef79281269950f8

  • SHA256

    833741a2b5a56ffc429d4ceb735d08e0c782ce49e0869e21bf1232c3d7a0711a

  • SHA512

    094d9968980aef1a19b19b7f6bb09c112a9aa016393768164a2b905b02ba4403bfbba2419e3e0d4e1fbcd057ca6d5c1fd4f0a085a281e3835c1b2c0582795f76

  • SSDEEP

    24576:1jtrDWhwTfmNp7a4U4eJ5h5teSgyPs+e8z3yVhHUWmWV2ad4:15rDWh7NG13n4FmWV2m

Score
10/10

Malware Config

Signatures

  • DcRat

    DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

  • DCRat payload 1 IoCs

    Detects payload of DCRat, commonly dropped by NSIS installers.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8d5b68144e776e879a6946cc51310820N.exe
    "C:\Users\Admin\AppData\Local\Temp\8d5b68144e776e879a6946cc51310820N.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2416

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2416-0-0x000007FEF5DA3000-0x000007FEF5DA4000-memory.dmp

    Filesize

    4KB

  • memory/2416-1-0x0000000001000000-0x000000000118C000-memory.dmp

    Filesize

    1.5MB

  • memory/2416-2-0x000007FEF5DA0000-0x000007FEF678C000-memory.dmp

    Filesize

    9.9MB

  • memory/2416-3-0x0000000000150000-0x000000000015E000-memory.dmp

    Filesize

    56KB

  • memory/2416-4-0x000007FEF5DA0000-0x000007FEF678C000-memory.dmp

    Filesize

    9.9MB