Overview

overview

10

Static

static

10

ab9dafe087...79.exe

windows10-2004-x64

10

ab9dafe087...79.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    ab9dafe08734f4ac7c44981e895682f1408679029c9832993588e9c61c0b2379.bin
  • Size 50KB
  • Sample260816-h5cynasdkd
  • SHA256 ab9dafe08734f4ac7c44981e895682f1408679029c9832993588e9c61c0b2379
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
asyncratdefaultcommand_and_controldefense_evasiondiscoveryexecutionpersistencerat

Malware Config

Extracted

Family

  • asyncrat

Version

  • 0.5.8

Botnet

  • Default

C2

  • vibemedia.me:21

  • vibemedia.me:3306

  • vibemedia.me:8080

  • vibemedia.me:22

  • vibemedia.me:3389

  • www.vibemedia.me:21

  • www.vibemedia.me:3306

  • www.vibemedia.me:8080

  • www.vibemedia.me:22

  • www.vibemedia.me:3389

  • backdoor.vibemedia.me:21

  • backdoor.vibemedia.me:3306

  • backdoor.vibemedia.me:8080

  • backdoor.vibemedia.me:22

  • backdoor.vibemedia.me:3389

Mutex

  • wdvknje07URq

Attributes
  • delay

    3

  • install

    true

  • install_file

    c2.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target
      ab9dafe08734f4ac7c44981e895682f1408679029c9832993588e9c61c0b2379.bin
    • Size 50KB
    • SHA256 ab9dafe08734f4ac7c44981e895682f1408679029c9832993588e9c61c0b2379
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    defaultdefense_evasiondiscoveryexecutionasyncratpersistenceratcommand_and_control

    • 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

    • Outbound SSH connection to public host

      SSH is used for remote access. This may indicate SSH host discovery, encrypted C2 traffic, or data exfiltration.

      command_and_control
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks