Overview

overview

10

Static

static

3

rUAE_LPO.com.exe

windows7-x64

3

rUAE_LPO.com.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    rUAE_LPO.com.exe

  • Size

    474KB

  • Sample

    241021-hbrjysvdll

  • MD5

    a305269db6286fc4dd1d73ac5d2bf208

  • SHA1

    b8777b46a2b1ae40b8d6ff32cc79174e1e617983

  • SHA256

    14995ab5376dccba2f4e91e4efcf09ab18d5645f262ee8cef70d4da8b9317699

  • SHA512

    d05ea3ea97dfa9001292b3c56de44a6173405d1a7addc5cc08a34cb8b659cf0492dbf3048d59b9132b050187cd9c200cfb9752f3f37cc74cb9c9860afadaa10e

  • SSDEEP

    12288:EfA3XkhMOoltiJu9IRWU/5fV1NJrazIY:tkh5oDiJuKRWU3U0

Score
10/10
asyncratcokediscoveryrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

COKE

C2

quin.ydns.eu:1962

Mutex

8xLI57IVXCDFxeWa@

Attributes
  • delay

    3

  • install

    true

  • install_file

    windowsBook.exe

  • install_folder

    %Temp%

aes.plain

Targets

    • Target

      rUAE_LPO.com.exe

    • Size

      474KB

    • MD5

      a305269db6286fc4dd1d73ac5d2bf208

    • SHA1

      b8777b46a2b1ae40b8d6ff32cc79174e1e617983

    • SHA256

      14995ab5376dccba2f4e91e4efcf09ab18d5645f262ee8cef70d4da8b9317699

    • SHA512

      d05ea3ea97dfa9001292b3c56de44a6173405d1a7addc5cc08a34cb8b659cf0492dbf3048d59b9132b050187cd9c200cfb9752f3f37cc74cb9c9860afadaa10e

    • SSDEEP

      12288:EfA3XkhMOoltiJu9IRWU/5fV1NJrazIY:tkh5oDiJuKRWU3U0

    Score
    10/10
    discoveryasyncratcokerat

    • 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

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks