Analysis

  • max time kernel
    148s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220721-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220721-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21/07/2022, 11:19

General

  • Target
    a8e3c45bbabdc785ee2f031d7b08159f.exe
  • Size 63KB
  • Sample220721-net25sfae2
  • SHA256 85a13e4751a7a3dbccd46a23a441ec7838f5df8ce13f6a76e0347838200e47b9
  • MD5 SHA1 SHA512
Score
10/10

Malware Config

Extracted

Family
  • asyncrat

Version
  • 1.0.7

Botnet
  • Default

C2
  • rippeymp811.ddns.net:8886

  • rippeymp811.ml:8886

Mutex
  • DcRatMutex_qwqdanchun

Attributes
  • delay

    1

  • install

    false

  • install_file

    notepad.exe

  • 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\a8e3c45bbabdc785ee2f031d7b08159f.exe
    "C:\Users\Admin\AppData\Local\Temp\a8e3c45bbabdc785ee2f031d7b08159f.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1532

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1532-130-0x0000000000730000-0x0000000000746000-memory.dmp

        memory/1532-131-0x00007FFCF3E50000-0x00007FFCF4911000-memory.dmp

        memory/1532-132-0x00007FFCF3E50000-0x00007FFCF4911000-memory.dmp