Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-05-2024 03:41

General

  • Target

    Client.exe

  • Size

    47KB

  • MD5

    c69f098974248c79def70daf8b16bb8b

  • SHA1

    793c9cd72b635d731686db373b5136ff63cabc0a

  • SHA256

    93a0782c15f0c0049c85a07d09742805398aa6491b0b5a31d25603dc233c8f7d

  • SHA512

    d4d29f682cd42a3b494563929ae33356a386f2e9383010fdac8e95ce4c3e77100979d9040faeeb419eaecd82cee66a0521f2d50ee140ac7e0d7b25e77e2ae945

  • SSDEEP

    768:dOEuILWCKi+DiBtelDSN+iV08Ybygea+2hOdyi//vEgK/J9lZVc6KN:dOtmBtKDs4zb1r0dyi//nkJ3ZVclN

Score
10/10

Malware Config

Extracted

Family

asyncrat

Version

1.0.7

Botnet

Default

C2

103.179.189.111:8848

Mutex

DcRatMutex_qwqdanchun

Attributes
  • delay

    1

  • install

    false

  • install_folder

    %AppData%

aes.plain

Signatures

  • AsyncRat

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Client.exe
    "C:\Users\Admin\AppData\Local\Temp\Client.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    PID:1092

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1092-0-0x00000000009F0000-0x0000000000A02000-memory.dmp
    Filesize

    72KB

  • memory/1092-1-0x00007FF815843000-0x00007FF815845000-memory.dmp
    Filesize

    8KB

  • memory/1092-2-0x00007FF815840000-0x00007FF816301000-memory.dmp
    Filesize

    10.8MB

  • memory/1092-3-0x00007FF815843000-0x00007FF815845000-memory.dmp
    Filesize

    8KB

  • memory/1092-4-0x00007FF815840000-0x00007FF816301000-memory.dmp
    Filesize

    10.8MB