Analysis

  • max time kernel
    91s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12-02-2024 03:20

General

  • Target

    50a16971e1979b9fedd35969fb3e0658480d2d18139a935d065f76c002c8a961.exe

  • Size

    45KB

  • MD5

    a46741ec2864a2c9c7cfe6afa5f38873

  • SHA1

    58019aaf83bb12c84e5df67b01bfb3295006c3ae

  • SHA256

    50a16971e1979b9fedd35969fb3e0658480d2d18139a935d065f76c002c8a961

  • SHA512

    1c291721f2b7b7fd0292521829502c4263bd4358800f1b4279f8f4cdf6c0b02d964ed71035ad2ca3f53ff71ca530601b7eedb3bba48778a3f9daa5ab2cc3bc60

  • SSDEEP

    768:IeI6b/GoWoGX8ye91Vstjb0gxh5tdd3EvMCPEJAAuYDDG62tYcFmVc6K:IwGsYlbbxryvnAtDG6KmVcl

Score
10/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.6B

C2

koradon.giize.com:6606

Mutex

vomsklihddikoeyxag

Attributes
  • delay

    5

  • install

    false

  • install_folder

    %AppData%

aes.plain

Signatures

  • AsyncRat

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

  • Detects file containing reversed ASEP Autorun registry keys 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\50a16971e1979b9fedd35969fb3e0658480d2d18139a935d065f76c002c8a961.exe
    "C:\Users\Admin\AppData\Local\Temp\50a16971e1979b9fedd35969fb3e0658480d2d18139a935d065f76c002c8a961.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1464

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1464-0-0x0000000000780000-0x0000000000792000-memory.dmp

    Filesize

    72KB

  • memory/1464-1-0x00007FF8AB1B0000-0x00007FF8ABC71000-memory.dmp

    Filesize

    10.8MB

  • memory/1464-2-0x0000000000FD0000-0x0000000000FE0000-memory.dmp

    Filesize

    64KB

  • memory/1464-5-0x00007FF8AB1B0000-0x00007FF8ABC71000-memory.dmp

    Filesize

    10.8MB

  • memory/1464-6-0x0000000000FD0000-0x0000000000FE0000-memory.dmp

    Filesize

    64KB