Overview

overview

10

Static

static

10

Client.exe

windows7-x64

10

Client.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    Client.exe

  • Size

    74KB

  • Sample

    250302-s3s7zaxwez

  • MD5

    6005716c654f94bad2172db0d65efa3d

  • SHA1

    051a71ece9e4ec3b81297b6450f05097718a140b

  • SHA256

    2c3cb37cd289f526e9cdfd9b651a35a7226116cc2f0c40dc8e5da1f27b7e1d19

  • SHA512

    95e6d49aa2ef48fd6fc6c1dfba32f3d1965d3f95aa35d1a4315d9a5ea8653ba44e59eb01054f25acbcbb8d3fdc19ab6617bb8154b70ccf6ebda0b808d9b5b7b5

  • SSDEEP

    1536:KUngcxe1eHCZWPMVKe9VdQuDI6H1bf/LTxI/NQzcGLVclN:KUgcxe1ayWPMVKe9VdQsH1bfDTxYQfBY

Score
10/10
asyncratdefaultrat

Malware Config

Extracted

Family

asyncrat

Version

Venom RAT + HVNC + Stealer + Grabber v6.0.3

Botnet

Default

C2

10.9.100.158:50342

Mutex

Adcf74scdf29aSsD7cf

Attributes
  • delay

    1

  • install

    true

  • install_file

    svchost.exe

  • install_folder

    %Temp%

aes.plain

Targets

    • Target

      Client.exe

    • Size

      74KB

    • MD5

      6005716c654f94bad2172db0d65efa3d

    • SHA1

      051a71ece9e4ec3b81297b6450f05097718a140b

    • SHA256

      2c3cb37cd289f526e9cdfd9b651a35a7226116cc2f0c40dc8e5da1f27b7e1d19

    • SHA512

      95e6d49aa2ef48fd6fc6c1dfba32f3d1965d3f95aa35d1a4315d9a5ea8653ba44e59eb01054f25acbcbb8d3fdc19ab6617bb8154b70ccf6ebda0b808d9b5b7b5

    • SSDEEP

      1536:KUngcxe1eHCZWPMVKe9VdQuDI6H1bf/LTxI/NQzcGLVclN:KUgcxe1ayWPMVKe9VdQsH1bfDTxYQfBY

    Score
    10/10
    asyncratdefaultrat

    • AsyncRat

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

      ratasyncrat

    • Asyncrat family

      asyncrat

    • Async RAT payload

      rat

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks