Overview

overview

10

Static

static

10

5f5aa560b9...11.exe

windows7-x64

10

5f5aa560b9...11.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    4fa7b1eec1fc84eb3a13c29e5a37aae7.bin
  • Size 35KB
  • Sample240620-b3mlrawdlp
  • SHA256 afd460b1472949ba5324e6461d892ab47199157022961ef3db979b3e4d41cc9a
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
asyncratdefaultdiscoveryrat

Malware Config

Extracted

Family

  • asyncrat

Version

  • Venom RAT + HVNC + Stealer + Grabber v6.0.2

Botnet

  • Default

C2

  • 72.5.43.15:4449

Mutex

  • yezcydjwbxouz

Attributes
  • delay

    1

  • install

    true

  • install_file

    win.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target
      5f5aa560b9b2d9f7ea3b9a4e05b9b9b35107dc78bd763000fe05f6b3f998f311.exe
    • Size 73KB
    • SHA256 5f5aa560b9b2d9f7ea3b9a4e05b9b9b35107dc78bd763000fe05f6b3f998f311
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    asyncratdefaultdiscoveryrat

    • AsyncRat

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

      ratasyncrat

    • Async RAT payload

      rat

    • Checks computer location settings

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

    • Executes dropped EXE

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks