Analysis

  • max time kernel
    135s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-07-2024 07:05

General

  • Target

    be6c2a1f8bba3d691f2622d80836db706fbb747e38640cc326b797fc00e916c7.exe

  • Size

    74KB

  • MD5

    eff57bbdb0bd6825a3a3476e2fcc86be

  • SHA1

    70a1c8488735dc31f4fcc635deb8220012f50f67

  • SHA256

    be6c2a1f8bba3d691f2622d80836db706fbb747e38640cc326b797fc00e916c7

  • SHA512

    02b2cb1a9f65813c5ac4f3977e289413c0c0011b036e2d344a4fe7adec960c7709ac083fee9e2239a06ac9ccb6b3e8db28fe577998f861b278bac28e6817e157

  • SSDEEP

    1536:EUEkcx4VHsC0SPMV7e9VdQuDI6H1bf/Y2Qzc2LVclN:EUxcx4GfSPMV7e9VdQsH1bfnQPBY

Malware Config

Extracted

Family

asyncrat

Version

Venom RAT + HVNC + Stealer + Grabber v6.0.3

Botnet

Default

C2

50.18.145.13:14445

Mutex

ixnmfejwycgpnjpuex

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#.

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\be6c2a1f8bba3d691f2622d80836db706fbb747e38640cc326b797fc00e916c7.exe
    "C:\Users\Admin\AppData\Local\Temp\be6c2a1f8bba3d691f2622d80836db706fbb747e38640cc326b797fc00e916c7.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:3776

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3776-0-0x00007FFEE5AE3000-0x00007FFEE5AE5000-memory.dmp

    Filesize

    8KB

  • memory/3776-1-0x0000000000750000-0x0000000000768000-memory.dmp

    Filesize

    96KB

  • memory/3776-3-0x00007FFEE5AE0000-0x00007FFEE65A1000-memory.dmp

    Filesize

    10.8MB

  • memory/3776-4-0x00007FFEE5AE0000-0x00007FFEE65A1000-memory.dmp

    Filesize

    10.8MB

  • memory/3776-8-0x00007FFEE5AE0000-0x00007FFEE65A1000-memory.dmp

    Filesize

    10.8MB

  • memory/3776-9-0x00007FFEE5AE0000-0x00007FFEE65A1000-memory.dmp

    Filesize

    10.8MB

  • memory/3776-10-0x00007FFEE5AE3000-0x00007FFEE5AE5000-memory.dmp

    Filesize

    8KB

  • memory/3776-11-0x00007FFEE5AE0000-0x00007FFEE65A1000-memory.dmp

    Filesize

    10.8MB

  • memory/3776-12-0x00007FFEE5AE0000-0x00007FFEE65A1000-memory.dmp

    Filesize

    10.8MB

  • memory/3776-13-0x00007FFEE5AE0000-0x00007FFEE65A1000-memory.dmp

    Filesize

    10.8MB

  • memory/3776-14-0x00007FFEE5AE0000-0x00007FFEE65A1000-memory.dmp

    Filesize

    10.8MB