Overview

overview

10

Static

static

10

f2fb023be9...42.exe

windows10-2004-x64

10

f2fb023be9...42.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    f2fb023be95645571989f38e73b116ed19b669c7c31bdb6ac6148ff41c8cb842
  • Size 46KB
  • Sample260808-yjn2sstdnh
  • SHA256 f2fb023be95645571989f38e73b116ed19b669c7c31bdb6ac6148ff41c8cb842
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
asyncratdefaultdefense_evasiondiscoveryexecutionpersistencerat

Malware Config

Extracted

Family

  • asyncrat

Version

  • 0.5.8

Botnet

  • Default

C2

  • pg55.fit:4441

  • pg55.fit:1756

  • pg55.fit:1250

  • pg55.fit:5126

  • pg55.fit:4738

  • pg55.fit:7097

  • pg55.fit:8235

  • www.pg55.fit:4441

  • www.pg55.fit:1756

  • www.pg55.fit:1250

  • www.pg55.fit:5126

  • www.pg55.fit:4738

  • www.pg55.fit:7097

  • www.pg55.fit:8235

  • NotPetya.pg55.fit:4441

  • NotPetya.pg55.fit:1756

  • NotPetya.pg55.fit:1250

  • NotPetya.pg55.fit:5126

  • NotPetya.pg55.fit:4738

  • NotPetya.pg55.fit:7097

Mutex

  • J2G0ospPyyF1

Attributes
  • delay

    3

  • install

    true

  • install_file

    pg55fit.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target
      f2fb023be95645571989f38e73b116ed19b669c7c31bdb6ac6148ff41c8cb842
    • Size 46KB
    • SHA256 f2fb023be95645571989f38e73b116ed19b669c7c31bdb6ac6148ff41c8cb842
    • 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