Overview

overview

10

Static

static

10

ionfvmfmv.exe

windows10-2004-x64

10

ionfvmfmv.exe

windows11-ltsc_2024-x64

10

Sharing

Copy URL Twitter E-mail

General

  • Target
    ionfvmfmv.exe
  • Size 45KB
  • Sample260727-vfga1axyes
  • SHA256 db845119e4043b01b2b7a634558d1bbecfa8b6961c9011c051c94a2cea0633d5
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
asyncratadmindefense_evasiondiscoveryexecutionpersistencerat

Malware Config

Extracted

Family

  • asyncrat

Version

  • 0.5.8

Botnet

  • Admin

C2

  • swiftjournal.io/vi-vn:80

  • swiftjournal.io/vi-vn:443

  • www.swiftjournal.io/vi-vn:80

  • www.swiftjournal.io/vi-vn:443

  • swiftjournal.io:80

  • swiftjournal.io:443

  • www.swiftjournal.io:80

  • www.swiftjournal.io:443

Mutex

  • hyH68XQpmO6p

Attributes
  • delay

    3

  • install

    true

  • install_file

    ionfvmfmv.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target
      ionfvmfmv.exe
    • Size 45KB
    • SHA256 db845119e4043b01b2b7a634558d1bbecfa8b6961c9011c051c94a2cea0633d5
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    admindefense_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