Overview

overview

10

Static

static

10

506cfe17-d...5f.exe

windows10-2004-x64

10

506cfe17-d...5f.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    506cfe17-ddfc-48a9-a40c-980c64d5c35f.exe
  • Size 46KB
  • Sample260727-mac3dszzet
  • SHA256 745098891fb8d379a5bc05d011ef74d6d5cccd35317ce74fcf52bfcb507b2da8
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
asyncratdefaultdefense_evasiondiscoveryexecutionpersistencerat

Malware Config

Extracted

Family

  • asyncrat

Version

  • 0.5.8

Botnet

  • Default

C2

  • destello.in:4930

  • destello.in:0921

  • destello.in:1123

  • destello.in:8362

  • destello.in:3439

  • destello.in:2551

  • destello.in:5786

  • destello.in:7404

  • destello.in:2158

  • destello.in:8075

  • www.destello.in:4930

  • www.destello.in:0921

  • www.destello.in:1123

  • www.destello.in:8362

  • www.destello.in:3439

  • www.destello.in:2551

  • www.destello.in:5786

  • www.destello.in:7404

  • www.destello.in:2158

  • www.destello.in:8075

Mutex

  • oAXgvYE6TQ8p

Attributes
  • delay

    3

  • install

    true

  • install_file

    bet883.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target
      506cfe17-ddfc-48a9-a40c-980c64d5c35f.exe
    • Size 46KB
    • SHA256 745098891fb8d379a5bc05d011ef74d6d5cccd35317ce74fcf52bfcb507b2da8
    • 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