Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    95s
  • max time network
    105s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/01/2025, 12:20

General

  • Target

    22ec96463885b4d35adc2f655171c3d985d48e69061542a2e87af651fe4cb5bc.exe

  • Size

    3.1MB

  • MD5

    a4ad38d230708b778ccfaed3e2f21d76

  • SHA1

    5a1fc3eb971ab76dd10b42cd1d1ee512834ac1c2

  • SHA256

    22ec96463885b4d35adc2f655171c3d985d48e69061542a2e87af651fe4cb5bc

  • SHA512

    3661ae30a238917f1406cf969f0d6b36ef50e6ec0c14c761c5028da437ce907096075464d15128375d0337b36c70be9d8aa34ee1334539a9dd28b77167632393

  • SSDEEP

    49152:SvMI22SsaNYfdPBldt698dBcjHwkxXvlYYoGdFTHHB72eh2NTw:Svh22SsaNYfdPBldt6+dBcjHwkxXvlDv

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

NEWEST

C2

154.216.20.177:3671

Mutex

19fe5d5f-e5a0-498d-a3be-9e9a0724595d

Attributes
  • encryption_key

    2FD973A7D27B4716D866343EEDC06E9720A3448B

  • install_name

    Client.exe

  • log_directory

    wawa

  • reconnect_delay

    300

  • startup_key

    Quasar Client Startup

  • subdirectory

    SubDir

Signatures

  • Quasar RAT

    Quasar is an open source Remote Access Tool.

  • Quasar family
  • Quasar payload 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\22ec96463885b4d35adc2f655171c3d985d48e69061542a2e87af651fe4cb5bc.exe
    "C:\Users\Admin\AppData\Local\Temp\22ec96463885b4d35adc2f655171c3d985d48e69061542a2e87af651fe4cb5bc.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:4564

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4564-0-0x00007FF8DBAB3000-0x00007FF8DBAB5000-memory.dmp

    Filesize

    8KB

  • memory/4564-1-0x0000000000160000-0x0000000000486000-memory.dmp

    Filesize

    3.1MB

  • memory/4564-2-0x00007FF8DBAB0000-0x00007FF8DC571000-memory.dmp

    Filesize

    10.8MB

  • memory/4564-3-0x0000000002700000-0x0000000002750000-memory.dmp

    Filesize

    320KB

  • memory/4564-4-0x000000001B710000-0x000000001B7C2000-memory.dmp

    Filesize

    712KB

  • memory/4564-7-0x000000001B2C0000-0x000000001B2D2000-memory.dmp

    Filesize

    72KB

  • memory/4564-8-0x000000001B650000-0x000000001B68C000-memory.dmp

    Filesize

    240KB

  • memory/4564-9-0x00007FF8DBAB3000-0x00007FF8DBAB5000-memory.dmp

    Filesize

    8KB

  • memory/4564-10-0x00007FF8DBAB0000-0x00007FF8DC571000-memory.dmp

    Filesize

    10.8MB