Analysis

  • max time kernel
    147s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    02-12-2024 15:15

General

  • Target

    SecuriteInfo.com.Win32.Evo-gen.4339.exe

  • Size

    194KB

  • MD5

    9a5ab5436636d809711978aad14df6cd

  • SHA1

    1744bd4f71c21e08457516d7f59858dddfa63654

  • SHA256

    cf154a7b0efc6f02c475e4c44a410faed6129b356c6688b4f63deb9bae517048

  • SHA512

    c20b609378ca0ec0f9f9cb873ae2adec881b8ebcca1df9416c52181bacba59ed73b60c262e5f88a6032c438902c288b29928231278e1426c7473525d5aa829c0

  • SSDEEP

    6144:Qnp7UdP0CntU5299UdPBow0vBiB39ixJZd37QW2:Oy0CtU5kvBg39ixFrv2

Malware Config

Extracted

Family

asyncrat

Version

Venom RAT + HVNC + Stealer + Grabber v6.0.3

Botnet

Default

C2

82.115.223.244:4449

Mutex

fnpxcekdvtg

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#.

  • Asyncrat family
  • VenomRAT 1 IoCs

    Detects VenomRAT.

  • Venomrat family
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 30 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.Evo-gen.4339.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.Evo-gen.4339.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:800

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/800-1-0x0000000000230000-0x0000000000248000-memory.dmp

    Filesize

    96KB

  • memory/800-4-0x000000007473E000-0x000000007473F000-memory.dmp

    Filesize

    4KB

  • memory/800-6-0x0000000074730000-0x0000000074E1E000-memory.dmp

    Filesize

    6.9MB

  • memory/800-7-0x000000007473E000-0x000000007473F000-memory.dmp

    Filesize

    4KB

  • memory/800-8-0x0000000074730000-0x0000000074E1E000-memory.dmp

    Filesize

    6.9MB