Analysis

  • max time kernel
    148s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18-11-2024 10:27

General

  • Target

    NOTIFICACIÓN ELECTRÓNICA JUDICIAL AUTO ADMISORIO DEMANDA LABORAL/006 NotificacionElectronica.exe

  • Size

    168KB

  • MD5

    aef6452711538d9021f929a2a5f633cf

  • SHA1

    205b7fab75e77d1ff123991489462d39128e03f6

  • SHA256

    e611a1ffbe9e08a2660bc290a581aa0b54637524aaf6040a70e54f97136ce5ac

  • SHA512

    7ad84d4d3bab3f5a3e14f336d8931bf4b876299000081b2a94a3fcf698c56b82514753b483c5b8d7ae84ddd92ee1c4043fa5e7fb7c4f7e9eb52ca8c794e508b7

  • SSDEEP

    3072:+CNUaViEqjY1uimO3soWBgZNENeo0TzSCOtCUon/BA2gGaA44:dwEq7HO8ohEsxHSC+CUO/Bxk4

Malware Config

Extracted

Family

asyncrat

Version

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

Botnet

=== 06 NOV ===

C2

0611wins.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 AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\NOTIFICACIÓN ELECTRÓNICA JUDICIAL AUTO ADMISORIO DEMANDA LABORAL\006 NotificacionElectronica.exe
    "C:\Users\Admin\AppData\Local\Temp\NOTIFICACIÓN ELECTRÓNICA JUDICIAL AUTO ADMISORIO DEMANDA LABORAL\006 NotificacionElectronica.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:4468
    • 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:3228
      • 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
        • Suspicious use of AdjustPrivilegeToken
        PID:4732

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\f25ec1ab

    Filesize

    777KB

    MD5

    62eb23b55d61897388e8d510ca202975

    SHA1

    0676d2819635f66485c2be79c280abf35f368cb0

    SHA256

    c3d5d368dc34a38660156338fd9275d74fdc3d65ea0b1097afa8512266208884

    SHA512

    7d6ae34b2c3dd582b99e52671bea2f47d5d26881cda59572c1a4a57a8ef4ca4408fdd93ba5fe2ddefb72d2a513d3649629217e524971f4b30515b7e56438eb88

  • memory/3228-29-0x0000000075010000-0x000000007518B000-memory.dmp

    Filesize

    1.5MB

  • memory/3228-22-0x0000000075010000-0x000000007518B000-memory.dmp

    Filesize

    1.5MB

  • memory/3228-26-0x0000000075010000-0x000000007518B000-memory.dmp

    Filesize

    1.5MB

  • memory/3228-27-0x0000000075010000-0x000000007518B000-memory.dmp

    Filesize

    1.5MB

  • memory/3228-24-0x00007FF93D2B0000-0x00007FF93D4A5000-memory.dmp

    Filesize

    2.0MB

  • memory/4468-5-0x00007FF93D2B0000-0x00007FF93D4A5000-memory.dmp

    Filesize

    2.0MB

  • memory/4468-20-0x0000000075010000-0x000000007518B000-memory.dmp

    Filesize

    1.5MB

  • memory/4468-0-0x00000000009F0000-0x0000000000A53000-memory.dmp

    Filesize

    396KB

  • memory/4468-4-0x0000000075010000-0x000000007518B000-memory.dmp

    Filesize

    1.5MB

  • memory/4468-19-0x0000000075010000-0x000000007518B000-memory.dmp

    Filesize

    1.5MB

  • memory/4468-1-0x0000000000A60000-0x0000000000B31000-memory.dmp

    Filesize

    836KB

  • memory/4468-18-0x0000000075023000-0x0000000075025000-memory.dmp

    Filesize

    8KB

  • memory/4732-37-0x0000000074C70000-0x0000000075420000-memory.dmp

    Filesize

    7.7MB

  • memory/4732-30-0x00000000734A0000-0x00000000746F4000-memory.dmp

    Filesize

    18.3MB

  • memory/4732-33-0x0000000000D40000-0x0000000000D56000-memory.dmp

    Filesize

    88KB

  • memory/4732-34-0x0000000074C70000-0x0000000075420000-memory.dmp

    Filesize

    7.7MB

  • memory/4732-35-0x0000000074C70000-0x0000000075420000-memory.dmp

    Filesize

    7.7MB

  • memory/4732-36-0x0000000074C70000-0x0000000075420000-memory.dmp

    Filesize

    7.7MB