Analysis

  • max time kernel
    144s
  • max time network
    34s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    29-01-2023 21:28

General

  • Target

    7b2a7e95bd6975cbd90ada2a101019c16900d17dae6c0c67c7f745be7db8e521.exe

  • Size

    394KB

  • MD5

    bc8f8c74a40c5147cd7dd2f846714554

  • SHA1

    9b7d28cbc9ac820ab30ebe23d908382b8978054c

  • SHA256

    7b2a7e95bd6975cbd90ada2a101019c16900d17dae6c0c67c7f745be7db8e521

  • SHA512

    b604f491135c4cc31e0a89cd1312355457086fa6831274cf50d70c78a68c79e96058f937c322ddf74bf5fccd8b461bb8cf04e1acab4657b06da5ec6a7e2c3348

  • SSDEEP

    6144:lPCJARdjv5mSGaoG/6uWs//z1177twu9vwQgZxm7FvhMoZ:REGiuW6P/KudwQgZxmn

Score
10/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.7B

Botnet

Default

C2

127.0.0.1:81

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
  • Modifies registry class 5 IoCs
  • NTFS ADS 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7b2a7e95bd6975cbd90ada2a101019c16900d17dae6c0c67c7f745be7db8e521.exe
    "C:\Users\Admin\AppData\Local\Temp\7b2a7e95bd6975cbd90ada2a101019c16900d17dae6c0c67c7f745be7db8e521.exe"
    1⤵
    • Modifies registry class
    • NTFS ADS
    PID:1336

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1336-54-0x0000000000290000-0x00000000002FA000-memory.dmp
    Filesize

    424KB

  • memory/1336-55-0x0000000075931000-0x0000000075933000-memory.dmp
    Filesize

    8KB

  • memory/1336-56-0x0000000001E50000-0x0000000001E62000-memory.dmp
    Filesize

    72KB