Analysis

  • max time kernel
    147s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    28-06-2024 01:12

General

  • Target

    243107799d46411f4a919d7117eef4b5f1718dc997bf9ef316ed822ea93b29e8.exe

  • Size

    74KB

  • MD5

    48865d6cc53e8a2fc637da9f1ee5e353

  • SHA1

    d655c548c01f91438d20f80bd9acab9f94073cef

  • SHA256

    243107799d46411f4a919d7117eef4b5f1718dc997bf9ef316ed822ea93b29e8

  • SHA512

    acd3920bbb859c8e27334977cf7b5ec1bb035c38e1203cf40aea4caf33e4dcf8b3ac5e754d7a63973ec56186f3f2484530e897e58b4da169df34b1e469f78940

  • SSDEEP

    1536:LUk0cxVGlCBiPMVQ0JpsIyb1bu/MIomRQzc+LVclN:LURcxVMWiPMVz/4b1bukIo+QXBY

Score
10/10

Malware Config

Extracted

Family

asyncrat

Version

Venom RAT + HVNC + Stealer + Grabber v6.0.3

Botnet

Default

Mutex

kjllrkvvfowjke

Attributes
  • delay

    1

  • install

    false

  • install_folder

    %AppData%

  • pastebin_config

    https://pastebin.com/raw/zAGEXn7M

aes.plain

Signatures

  • AsyncRat

    AsyncRAT is designed to remotely monitor and control other computers written in C#.

  • Detects executables attemping to enumerate video devices using WMI 1 IoCs
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 48 IoCs
  • Suspicious behavior: EnumeratesProcesses 48 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\243107799d46411f4a919d7117eef4b5f1718dc997bf9ef316ed822ea93b29e8.exe
    "C:\Users\Admin\AppData\Local\Temp\243107799d46411f4a919d7117eef4b5f1718dc997bf9ef316ed822ea93b29e8.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:1680

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1680-0-0x000007FEF5C73000-0x000007FEF5C74000-memory.dmp

    Filesize

    4KB

  • memory/1680-1-0x0000000000B20000-0x0000000000B38000-memory.dmp

    Filesize

    96KB

  • memory/1680-3-0x000007FEF5C70000-0x000007FEF665C000-memory.dmp

    Filesize

    9.9MB

  • memory/1680-4-0x000007FEF5C70000-0x000007FEF665C000-memory.dmp

    Filesize

    9.9MB

  • memory/1680-5-0x000007FEF5C73000-0x000007FEF5C74000-memory.dmp

    Filesize

    4KB

  • memory/1680-6-0x000007FEF5C70000-0x000007FEF665C000-memory.dmp

    Filesize

    9.9MB

  • memory/1680-7-0x000007FEF5C70000-0x000007FEF665C000-memory.dmp

    Filesize

    9.9MB