Analysis

  • max time kernel
    137s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26/04/2023, 17:25

General

  • Target

    AsyncClient.exe

  • Size

    45KB

  • MD5

    2c5471a5983c69c62a5cdacaf573996d

  • SHA1

    fbf3c815e8a6df6afc38a8cc82ad246b1bcacff9

  • SHA256

    51149751e3155e4255792407b0d6b7b448db25719f52a6a9008a1bf38d153f00

  • SHA512

    3a02dc45efa1c70fcbeb9739ae9b2ee39fbdbdd27fd39509f7b86bf21a530531397da35edba15be6ca47f8e51e1d5321a4c8585caaf50d60e453458d16f7149f

  • SSDEEP

    768:vuwCfTg46YbWUn8jjmo2qrDKjGKG6PIyzjbFgX3ig4a7+gaoobhaPBDZSx:vuwCfTgp/2OKYDy3bCXSg4a76oobhEdQ

Score
10/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.7B

Botnet

Default

C2

15.235.130.74:6606

15.235.130.74:7707

15.235.130.74:8808

Mutex

AsyncMutex_6SI8OkPnk

Attributes
  • delay

    3

  • install

    false

  • install_folder

    %AppData%

aes.plain

Signatures

  • AsyncRat

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

  • Async RAT payload 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\AsyncClient.exe
    "C:\Users\Admin\AppData\Local\Temp\AsyncClient.exe"
    1⤵
      PID:372

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/372-133-0x0000000000DB0000-0x0000000000DC2000-memory.dmp

            Filesize

            72KB

          • memory/372-134-0x0000000005810000-0x0000000005820000-memory.dmp

            Filesize

            64KB

          • memory/372-135-0x0000000005810000-0x0000000005820000-memory.dmp

            Filesize

            64KB