Resubmissions

01/08/2023, 00:19

230801-amlh3sca7310

29/07/2023, 03:20

230729-dv8v5aag3910

Analysis

  • max time kernel
    143s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01/08/2023, 00:19

General

  • Target
    xx.exe
  • Size 47KB
  • Sample230801-amlh3sca73
  • SHA256 5896069020d48f052b8428fe941a2fc5b735c45b812998f07b260687a7a794a7
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Extracted

Family
  • asyncrat

Version
  • 1.0.7

Botnet
  • Default

C2
  • 213.238.177.40:8848

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\xx.exe
    "C:\Users\Admin\AppData\Local\Temp\xx.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2284

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/2284-133-0x00000000005F0000-0x0000000000602000-memory.dmp

        memory/2284-134-0x00007FF914BE0000-0x00007FF9156A1000-memory.dmp

        memory/2284-135-0x000000001B1F0000-0x000000001B200000-memory.dmp

        memory/2284-138-0x00007FF91DDA0000-0x00007FF91DDB9000-memory.dmp

        memory/2284-139-0x00007FF914BE0000-0x00007FF9156A1000-memory.dmp

        memory/2284-140-0x000000001B1F0000-0x000000001B200000-memory.dmp