Analysis

  • max time kernel
    13s
  • max time network
    21s
  • platform
    windows10-ltsc 2021_x64
  • resource
    win10ltsc2021-20241023-en
  • resource tags

    arch:x64arch:x86image:win10ltsc2021-20241023-enlocale:en-usos:windows10-ltsc 2021-x64system
  • submitted
    09-11-2024 05:59

General

  • Target

    nuedadsf.exe

  • Size

    45KB

  • MD5

    dc9319938023102d0de7da9069e917b4

  • SHA1

    0e3965d74042048fcc9693eb88573ffae4479b59

  • SHA256

    f08a076eafe951895c02f88b8cb61b0149567cb108e198cb1832e7e643ae8f1d

  • SHA512

    6a462101b07ba0f94c1078d7de55faf68b9e234b64f90edaa293d176c8a0fa04e8a5f28e7de254ff175a971bb5b584cb8182a2c7f5a065604746c7717fb4c72d

  • SSDEEP

    768:xuxoNTRgXtrWUXfy5mo2q7k+GtCVnJtHuPI+zjbwgX3iGpk3gysoRgeBDZzx:xuxoNTRUu2h+TB3+3b3XSjgyscdzx

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

C2

127.0.0.1:6606

127.0.0.1:7707

127.0.0.1:8808

127.0.0.1:62565

127.0.0.1:139

Cristopher11sa-62565.portmap.host:6606

Cristopher11sa-62565.portmap.host:7707

Cristopher11sa-62565.portmap.host:8808

Cristopher11sa-62565.portmap.host:62565

Cristopher11sa-62565.portmap.host:139

190.104.116.8:6606

190.104.116.8:7707

190.104.116.8:8808

190.104.116.8:62565

190.104.116.8:139

Mutex

E2qgtjRHaRSi

Attributes
  • delay

    3

  • install

    false

  • install_file

    Java updater.exe

  • install_folder

    %AppData%

aes.plain

Signatures

  • AsyncRat

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

  • Asyncrat 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\nuedadsf.exe
    "C:\Users\Admin\AppData\Local\Temp\nuedadsf.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:4744

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4744-0-0x00000000753CE000-0x00000000753CF000-memory.dmp

    Filesize

    4KB

  • memory/4744-1-0x0000000000030000-0x0000000000042000-memory.dmp

    Filesize

    72KB

  • memory/4744-2-0x00000000753C0000-0x0000000075B71000-memory.dmp

    Filesize

    7.7MB

  • memory/4744-3-0x00000000753CE000-0x00000000753CF000-memory.dmp

    Filesize

    4KB

  • memory/4744-4-0x00000000753C0000-0x0000000075B71000-memory.dmp

    Filesize

    7.7MB