Analysis

  • max time kernel
    131s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09-12-2024 08:55

General

  • Target

    2668-39-0x0000000001230000-0x0000000001862000-memory.exe

  • Size

    6.2MB

  • MD5

    53e68e0eb6e9942c9cefef0305c1ff65

  • SHA1

    fcf06cc5e353caac938676ae5b4ab32f0cd4c7ff

  • SHA256

    ceedb9e0f343ee950f11f9f8282ff9d775e84173ba562aa97b068ab8eb67fc3d

  • SHA512

    6747ebac5b5c4cabe54e682e676ef291441890bea286a7123217957c14e3284528a29d7caa45d5424886e8f0b7f9c99cf66fb9bbf29d79c6306b3fd29c2e186f

  • SSDEEP

    98304:mzBj+d7KdR2xGoLx4Su8FYeXfxYzLgKK8o0wu1OmdrlKvfG1Q6:6G3z5FhigKZpw20fG1b

Malware Config

Extracted

Family

asyncrat

Version

Venom RAT + HVNC + Stealer + Grabber v6.0.3

Botnet

Default

C2

62.113.117.95:4449

Mutex

hwelcvbupaqfzors

Attributes
  • delay

    10

  • install

    false

  • install_folder

    %AppData%

aes.plain

Signatures

  • AsyncRat

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

  • Asyncrat family
  • Themida packer 1 IoCs

    Detects Themida, an advanced Windows software protection system.

  • Suspicious behavior: EnumeratesProcesses 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2668-39-0x0000000001230000-0x0000000001862000-memory.exe
    "C:\Users\Admin\AppData\Local\Temp\2668-39-0x0000000001230000-0x0000000001862000-memory.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:4960

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4960-0-0x00007FFE43D43000-0x00007FFE43D45000-memory.dmp

    Filesize

    8KB

  • memory/4960-1-0x00000000008D0000-0x0000000000F02000-memory.dmp

    Filesize

    6.2MB

  • memory/4960-3-0x00007FFE43D40000-0x00007FFE44801000-memory.dmp

    Filesize

    10.8MB

  • memory/4960-4-0x00007FFE43D40000-0x00007FFE44801000-memory.dmp

    Filesize

    10.8MB