Analysis

  • max time kernel
    177s
  • max time network
    180s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31-10-2024 15:00

General

  • Target

    NOTIFICACIÓN ELECTRÓNICA CENDO RAMA JUDICIAL DEL PODER PÚBLICO ESM CONFIRMAR RECIBIDO/00030 NotificacionElectronica.exe

  • Size

    2.2MB

  • MD5

    d9530ecee42acccfd3871672a511bc9e

  • SHA1

    89b4d2406f1294bd699ef231a4def5f495f12778

  • SHA256

    81e04f9a131534acc0e9de08718c062d3d74c80c7f168ec7e699cd4b2bd0f280

  • SHA512

    d5f048ea995affdf9893ec4c5ac5eb188b6714f5b6712e0b5a316702033421b145b8ee6a62d303eb4576bf8f57273ff35c5d675807563a31157136f79d8a9980

  • SSDEEP

    49152:rHOut2Bf0ajIM8XEEN6N0rE/I/vqn7krQEQusd5F:VbaMbXbE/I/SnwrQEQusd/

Malware Config

Extracted

Family

asyncrat

Version

| CRACKED BY https://t.me/xworm_v2

Botnet

30 WINS

C2

3010wins.duckdns.org:9003

Mutex

AsyncMutex_6SI8OkPnk

Attributes
  • delay

    3

  • install

    false

  • install_folder

    %AppData%

aes.plain

Signatures

  • AsyncRat

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

  • Asyncrat family
  • Suspicious use of SetThreadContext 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: MapViewOfSection 3 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\NOTIFICACIÓN ELECTRÓNICA CENDO RAMA JUDICIAL DEL PODER PÚBLICO ESM CONFIRMAR RECIBIDO\00030 NotificacionElectronica.exe
    "C:\Users\Admin\AppData\Local\Temp\NOTIFICACIÓN ELECTRÓNICA CENDO RAMA JUDICIAL DEL PODER PÚBLICO ESM CONFIRMAR RECIBIDO\00030 NotificacionElectronica.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:4344
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\SysWOW64\cmd.exe
      2⤵
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of WriteProcessMemory
      PID:3916
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
        C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:3360

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\7bae2630

    Filesize

    777KB

    MD5

    6bec7791ea5e840999672ad85d559d23

    SHA1

    d493770a6e111fbeb7f5991b786eaa5c6d167963

    SHA256

    4bde2819f0a43324ca616242d7926618a0142b082f9dc61aedd9dd9393ce28d7

    SHA512

    e7b49409972ac1360de9243792962393ed7c6bda6b7e875110cdadd6e2ff15d51a013aca8a73adae34b5be3cdc5520347a5e945658cea5d84c6aac92dc3d9124

  • memory/3360-17-0x0000000072850000-0x0000000073AA4000-memory.dmp

    Filesize

    18.3MB

  • memory/3360-24-0x00000000720A0000-0x0000000072850000-memory.dmp

    Filesize

    7.7MB

  • memory/3360-23-0x00000000720AE000-0x00000000720AF000-memory.dmp

    Filesize

    4KB

  • memory/3360-22-0x00000000720A0000-0x0000000072850000-memory.dmp

    Filesize

    7.7MB

  • memory/3360-21-0x00000000011E0000-0x00000000011F6000-memory.dmp

    Filesize

    88KB

  • memory/3360-20-0x00000000720AE000-0x00000000720AF000-memory.dmp

    Filesize

    4KB

  • memory/3916-13-0x0000000073DB0000-0x0000000073F2B000-memory.dmp

    Filesize

    1.5MB

  • memory/3916-14-0x0000000073DB0000-0x0000000073F2B000-memory.dmp

    Filesize

    1.5MB

  • memory/3916-16-0x0000000073DB0000-0x0000000073F2B000-memory.dmp

    Filesize

    1.5MB

  • memory/3916-11-0x00007FFD85CD0000-0x00007FFD85EC5000-memory.dmp

    Filesize

    2.0MB

  • memory/3916-9-0x0000000073DB0000-0x0000000073F2B000-memory.dmp

    Filesize

    1.5MB

  • memory/4344-0-0x0000000073DB0000-0x0000000073F2B000-memory.dmp

    Filesize

    1.5MB

  • memory/4344-7-0x0000000073DB0000-0x0000000073F2B000-memory.dmp

    Filesize

    1.5MB

  • memory/4344-6-0x0000000073DB0000-0x0000000073F2B000-memory.dmp

    Filesize

    1.5MB

  • memory/4344-5-0x0000000073DC3000-0x0000000073DC5000-memory.dmp

    Filesize

    8KB

  • memory/4344-1-0x00007FFD85CD0000-0x00007FFD85EC5000-memory.dmp

    Filesize

    2.0MB