Analysis

  • max time kernel
    129s
  • max time network
    137s
  • platform
    windows10-1703_x64
  • resource
    win10-20240611-en
  • resource tags

    arch:x64arch:x86image:win10-20240611-enlocale:en-usos:windows10-1703-x64system
  • submitted
    02-08-2024 15:22

General

  • Target

    Client.exe

  • Size

    74KB

  • MD5

    8d2ee2b8d8cdf232c9c2b52ddff175c2

  • SHA1

    fd82c13c5e3cc842763a3512bb373054e4945c67

  • SHA256

    34df8dde153f3f5f5865fd51a5ca12e296d2658713a2f47b46cc93cb96dcdfe3

  • SHA512

    52bc0788448b59188514bb8b6609815f9167d4407ab445bcfa7c391038d92055019417e174775a46c47c000922355fdeca1b2bc58bc63f8eaf2c78239ce9117e

  • SSDEEP

    1536:8UUPcxVteCW7PMVee9VdQuDI6H1bf/3TCQzcBLVclN:8UmcxV4x7PMVee9VdQsH1bfrCQYBY

Score
10/10

Malware Config

Extracted

Family

asyncrat

Version

Venom RAT + HVNC + Stealer + Grabber v6.0.3

Botnet

Default

C2

127.0.0.1:48820

Mutex

gvnqyrlnvle

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#.

  • Suspicious use of AdjustPrivilegeToken 43 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Client.exe
    "C:\Users\Admin\AppData\Local\Temp\Client.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:4472

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4472-0-0x00007FF844743000-0x00007FF844744000-memory.dmp

    Filesize

    4KB

  • memory/4472-1-0x00000000000B0000-0x00000000000C8000-memory.dmp

    Filesize

    96KB

  • memory/4472-3-0x00007FF844740000-0x00007FF84512C000-memory.dmp

    Filesize

    9.9MB

  • memory/4472-4-0x00007FF844740000-0x00007FF84512C000-memory.dmp

    Filesize

    9.9MB