Analysis

  • max time kernel
    57s
  • max time network
    58s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250314-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/03/2025, 19:54

General

  • Target

    9e7e889cd315a48ba053cd2eaa2b94a13b21c99ef6080dc407de5b229fd65f39.exe

  • Size

    48KB

  • MD5

    8f6d46648eddaa43538e484425a43f84

  • SHA1

    33b35c1cf919cff27485454ad3e054552e1f1456

  • SHA256

    9e7e889cd315a48ba053cd2eaa2b94a13b21c99ef6080dc407de5b229fd65f39

  • SHA512

    b60751a6d563d37543ca7a9edec554752af13778d2d11f74eec6a5d37e65cd2ef0fec49f66bcb2ae58fd0aa0cea7b183bb7f411620a27e30601c475b95bfb6a5

  • SSDEEP

    768:2nAmcILiCu2Y+bipYdfyXxisb8YbLgwKELcdvEgK/JyWVc6KN:2nAt24pYxyXXzb0YGnkJyWVclN

Score
10/10

Malware Config

Extracted

Family

asyncrat

Version

1.0.7

Botnet

Default

Mutex

DcRatMutex_qwqdanchun

Attributes
  • c2_url_file

    https://Pastebin.com/raw/fevFJe98

  • delay

    1

  • install

    false

  • install_file

    hwidspoof

  • install_folder

    %AppData%

aes.plain

Signatures

  • AsyncRat

    AsyncRAT is designed to remotely monitor and control other computers written in C#.

  • Asyncrat family
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9e7e889cd315a48ba053cd2eaa2b94a13b21c99ef6080dc407de5b229fd65f39.exe
    "C:\Users\Admin\AppData\Local\Temp\9e7e889cd315a48ba053cd2eaa2b94a13b21c99ef6080dc407de5b229fd65f39.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:4588

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4588-1-0x0000000000910000-0x0000000000922000-memory.dmp

    Filesize

    72KB

  • memory/4588-0-0x00007FFC84193000-0x00007FFC84195000-memory.dmp

    Filesize

    8KB

  • memory/4588-2-0x00007FFC84190000-0x00007FFC84C51000-memory.dmp

    Filesize

    10.8MB

  • memory/4588-3-0x00007FFC84190000-0x00007FFC84C51000-memory.dmp

    Filesize

    10.8MB