Overview

overview

10

Static

static

813277c84f...c4.exe

windows7_x64

10

813277c84f...c4.exe

windows10-2004_x64

10

Sharing

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General

  • Target
    813277c84fe11b699a6924cd692024d7efd86fff596841e950523ad10d529dc4
  • Size 218KB
  • Sample220330-ckkvwaeed9
  • SHA256 813277c84fe11b699a6924cd692024d7efd86fff596841e950523ad10d529dc4
  • MD5 SHA1 SHA512
Score
10/10
asyncrat5rat

Malware Config

Extracted

Family

  • asyncrat

Version

  • 0.5.6A

Botnet

  • 5

C2

  • mytestserver.myftp.org:6606

  • mytestserver.myftp.org:7000

Mutex

  • tapildrwhajwng

Attributes
  • delay

    0

  • install

    false

  • install_file

    COMSurrogate.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target
      813277c84fe11b699a6924cd692024d7efd86fff596841e950523ad10d529dc4
    • Size 218KB
    • SHA256 813277c84fe11b699a6924cd692024d7efd86fff596841e950523ad10d529dc4
    • MD5 SHA1 SHA512
    Score
    10/10
    asyncrat5rat

    • AsyncRat

      AsyncRAT is designed to remotely monitor and control other computers.

      ratasyncrat

    • Async RAT payload

      rat

    • Executes dropped EXE

    • Checks computer location settings

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

    • Drops startup file

    • Loads dropped DLL

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks