Analysis

  • max time kernel
    190s
  • max time network
    300s
  • platform
    windows10-1703_x64
  • resource
    win10-20240611-en
  • resource tags

    arch:x64arch:x86image:win10-20240611-enlocale:en-usos:windows10-1703-x64system
  • submitted
    09-07-2024 21:36

General

  • Target

    svchost.exe

  • Size

    74KB

  • MD5

    448cbe8cec4c7d504c610b5ca27abd8e

  • SHA1

    a09cc4e4356409b5046d93aa5fdc5027dfa1a3a8

  • SHA256

    901a229ea78c23e31b3b020651b48f3b8f8bbe52ebe7a97d0de91d14fb6b0271

  • SHA512

    5721ad606fdcfdd5629e67aeba2a912d70c916d43c2931348dd03fcf77fa91653c845aa4899c3bc512ce89c110abb454e588aebde902cc1918ed7e79d15ed968

  • SSDEEP

    1536:OUKkcx9pXCTyPMV3IrEI1H1bw/Rs9+QzcOLVclN:OUDcx958yPMV3IzH1bwpsAQHBY

Score
10/10

Malware Config

Extracted

Family

asyncrat

Version

Venom RAT + HVNC + Stealer + Grabber v6.0.3

Botnet

Default

C2

147.185.221.20:49485

Mutex

RANDOM-SHIT

Attributes
  • delay

    3

  • install

    true

  • install_file

    svchost.exe

  • install_folder

    %AppData%

aes.plain

Signatures

  • AsyncRat

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

  • Suspicious use of AdjustPrivilegeToken 43 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\svchost.exe
    "C:\Users\Admin\AppData\Local\Temp\svchost.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:4152

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4152-0-0x00007FFAB90B3000-0x00007FFAB90B4000-memory.dmp

    Filesize

    4KB

  • memory/4152-1-0x0000000000370000-0x0000000000388000-memory.dmp

    Filesize

    96KB

  • memory/4152-3-0x00007FFAB90B0000-0x00007FFAB9A9C000-memory.dmp

    Filesize

    9.9MB

  • memory/4152-4-0x00007FFAB90B0000-0x00007FFAB9A9C000-memory.dmp

    Filesize

    9.9MB