Overview

overview

10

Static

static

10

87130e2f3d...71.exe

windows10-2004-x64

10

87130e2f3d...71.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    87130e2f3d6f0c6f22a2a52d188fdadfe3a1d8ddff589238eb614a892a932371.exe
  • Size 45KB
  • Sample261014-qddd4svyht
  • SHA256 87130e2f3d6f0c6f22a2a52d188fdadfe3a1d8ddff589238eb614a892a932371
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
asyncrat7mcn.icudefense_evasiondiscoveryexecutionpersistencerat

Malware Config

Extracted

Family

  • asyncrat

Version

  • 0.5.8

Botnet

  • 7mcn.icu

C2

  • 7mcn.icu:443

Mutex

  • 0yyH9GsnG3vD

Attributes
  • delay

    3

  • install

    true

  • install_file

    ChromeUpdate.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target
      87130e2f3d6f0c6f22a2a52d188fdadfe3a1d8ddff589238eb614a892a932371.exe
    • Size 45KB
    • SHA256 87130e2f3d6f0c6f22a2a52d188fdadfe3a1d8ddff589238eb614a892a932371
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    7mcn.icudefense_evasiondiscoveryexecutionasyncratpersistencerat

    • Async RAT payload

      rat

    • Family: AsyncRat

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

      ratasyncrat

    • Checks computer location settings

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

    • Executes dropped EXE

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks