Analysis

  • max time kernel
    91s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10-02-2023 22:44

General

  • Target

    AsyncRAT.exe

  • Size

    45KB

  • MD5

    08a1f7243e132ce2319bd51a618215ab

  • SHA1

    20e8dac1d146b29d6c77f4d0513962e09acf12ed

  • SHA256

    00cdee79a9afc1bf239675ba0dc1850da9e4bf9a994bb61d0ec22c9fdd3aa36f

  • SHA512

    111b1cb1cdfe9c9d0cf2b85b18be6b20bc065bded50903c084f2a2c5f8ba486162a0c8c38e87703ab2f305391a95c056da341537913321ae7d97e622f8995c30

  • SSDEEP

    768:1rfRmg7oB6ZXW7fzTyyk7zKHqSQ6OyzjbFgX3iL3SrFpIezKBzZPx:1rfRmi3yoKeBy3bCXShtPx

Score
10/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.7B

Botnet

Default

C2

207.244.236.205:6606

207.244.236.205:7707

207.244.236.205:8808

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.

  • Async RAT payload 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\AsyncRAT.exe
    "C:\Users\Admin\AppData\Local\Temp\AsyncRAT.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:3168

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/3168-132-0x00000000003D0000-0x00000000003E2000-memory.dmp
    Filesize

    72KB

  • memory/3168-133-0x00000000056E0000-0x000000000577C000-memory.dmp
    Filesize

    624KB

  • memory/3168-134-0x0000000005D30000-0x00000000062D4000-memory.dmp
    Filesize

    5.6MB

  • memory/3168-135-0x00000000057F0000-0x0000000005856000-memory.dmp
    Filesize

    408KB