Analysis

  • max time kernel
    140s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230621-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230621-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01/07/2023, 07:55

General

  • Target

    33e08bef26c140a0219a93a0604549a82f98aafdfe198e8a4e9c2bbdfece6e5e.exe

  • Size

    47KB

  • MD5

    ffbeb794c83fccbeea2f4c0691df6ef9

  • SHA1

    89e4a53cd43260923dc7ed87749708352158c26a

  • SHA256

    33e08bef26c140a0219a93a0604549a82f98aafdfe198e8a4e9c2bbdfece6e5e

  • SHA512

    5f86f9cef1a09b039e933e1f3214a29c9b1a2609384a3cec0a42f76be57391fb6479f1c5f710c1bbcfa57f532d5173c94c307d08ff80628e4e7f256658ea37e4

  • SSDEEP

    768:5OEuILWCKi+Diq2FxhLRaqiOqYbJge903bnvEgK/JTZVc6KN:5OtmqaxXjZbGEUnnkJTZVclN

Malware Config

Extracted

Family

asyncrat

Version

1.0.7

Botnet

26JUNIO-RODA

C2

20.200.63.2:2525

Mutex

DcRatMutex_qwqdanchun

Attributes
  • delay

    1

  • 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
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\33e08bef26c140a0219a93a0604549a82f98aafdfe198e8a4e9c2bbdfece6e5e.exe
    "C:\Users\Admin\AppData\Local\Temp\33e08bef26c140a0219a93a0604549a82f98aafdfe198e8a4e9c2bbdfece6e5e.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:3896

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/3896-133-0x0000000000A40000-0x0000000000A52000-memory.dmp

          Filesize

          72KB

        • memory/3896-134-0x000000001B670000-0x000000001B680000-memory.dmp

          Filesize

          64KB

        • memory/3896-135-0x000000001B670000-0x000000001B680000-memory.dmp

          Filesize

          64KB