Overview

overview

10

Static

static

10

08e2d903d3...5f.exe

windows10-2004-x64

10

08e2d903d3...5f.exe

windows11-ltsc_2024-x64

10

Sharing

Copy URL Twitter E-mail

General

  • Target
    08e2d903d3d26d5c1f97fb8e4291bff90b973af903dde6b0da964c4f68c8545f.bin
  • Size 45KB
  • Sample260910-nc6cdsv1fx
  • SHA256 08e2d903d3d26d5c1f97fb8e4291bff90b973af903dde6b0da964c4f68c8545f
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
asyncratdefaultdefense_evasiondiscoveryexecutionpersistencerat

Malware Config

Extracted

Family

  • asyncrat

Version

  • 0.5.8

Botnet

  • Default

C2

  • indenkleinenhap.nl:443

  • indenkleinenhap.nl:8443

  • indenkleinenhap.nl:25

  • indenkleinenhap.nl:80

Mutex

  • WsPJrbeYZjb0

Attributes
  • delay

    3

  • install

    true

  • install_file

    mu88.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target
      08e2d903d3d26d5c1f97fb8e4291bff90b973af903dde6b0da964c4f68c8545f.bin
    • Size 45KB
    • SHA256 08e2d903d3d26d5c1f97fb8e4291bff90b973af903dde6b0da964c4f68c8545f
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    defaultdefense_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