Analysis

  • max time kernel
    143s
  • max time network
    153s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    11-10-2023 11:20

General

  • Target

    68c2a97252cfef191ad5dd8fd7facd69019f2592eadc8b86cfbae04daf92c56e_JC.exe

  • Size

    74KB

  • MD5

    638a7f41333819c3b0aa03e6f6aca90c

  • SHA1

    f859c0e0971b30e57acde9645882c9677c6ff4a9

  • SHA256

    68c2a97252cfef191ad5dd8fd7facd69019f2592eadc8b86cfbae04daf92c56e

  • SHA512

    40f112b14993aaecfdff3dc9ffa00b8430945e7de109cdf4fb3da76fdcb89c2a34816e8231531d135c18090507cfb5ee706fac674d3adbcffbe70f83f8c30497

  • SSDEEP

    1536:gUUPcxVteCW7PMVurfp0YdIRH1bf/dgTggQzcyLVclN:gUmcxV4x7PMVurfpcH1bfFgTfQjBY

Score
10/10

Malware Config

Extracted

Family

asyncrat

Version

Venom RAT + HVNC + Stealer + Grabber v6.0.3

Botnet

Default

C2

103.38.236.46:4449

Mutex

ziqxbisize

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 behavior: EnumeratesProcesses 22 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\68c2a97252cfef191ad5dd8fd7facd69019f2592eadc8b86cfbae04daf92c56e_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\68c2a97252cfef191ad5dd8fd7facd69019f2592eadc8b86cfbae04daf92c56e_JC.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:3012

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3012-0-0x0000000000870000-0x0000000000888000-memory.dmp

    Filesize

    96KB

  • memory/3012-1-0x000007FEF5550000-0x000007FEF5F3C000-memory.dmp

    Filesize

    9.9MB

  • memory/3012-3-0x0000000002070000-0x00000000020F0000-memory.dmp

    Filesize

    512KB

  • memory/3012-4-0x0000000076EF0000-0x0000000077099000-memory.dmp

    Filesize

    1.7MB

  • memory/3012-5-0x000007FEF5550000-0x000007FEF5F3C000-memory.dmp

    Filesize

    9.9MB

  • memory/3012-6-0x0000000002070000-0x00000000020F0000-memory.dmp

    Filesize

    512KB

  • memory/3012-7-0x0000000076EF0000-0x0000000077099000-memory.dmp

    Filesize

    1.7MB