Overview

overview

10

Static

static

10

tmpj1ds6t9o.exe

windows10-ltsc_2021-x64

10

tmpj1ds6t9o.exe

windows10-2004-x64

10

tmpj1ds6t9o.exe

windows11-21h2-x64

10

Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    02/06/2026, 08:19

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General

  • Target
    tmpj1ds6t9o.exe
  • Size 45KB
  • Sample260602-j7ytksh14l
  • SHA256 46a0df53a53a928491b9ca7ff73c1a20766a0b85d033b9285aa8231495f80aa2
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
defaultdiscoveryasyncratrat

Malware Config

Extracted

Family

  • asyncrat

Version

  • 0.5.8

Botnet

  • Default

C2

  • xoilactv.lat:6606

  • xoilactv.lat:7707

  • xoilactv.lat:8808

  • xoilactv.lat:443

  • xoilactv.lat:80

  • xoilactv.lat:8844

  • xoilactv.lat:22

  • xoilactv.lat:53

  • williammicklem.com:6606

  • williammicklem.com:7707

  • williammicklem.com:8808

  • williammicklem.com:443

  • williammicklem.com:80

  • williammicklem.com:8844

  • williammicklem.com:22

  • williammicklem.com:53

  • vectortalent.com:6606

  • vectortalent.com:7707

  • vectortalent.com:8808

  • vectortalent.com:443

Mutex

  • FtTRmAL1FxCo

Attributes
  • delay

    3

  • install

    false

  • install_folder

    %AppData%

aes.plain

Signatures

  • Family: AsyncRat

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

    ratasyncrat
  • Unexpected DNS network traffic destination 2 IoCs

    Network traffic to other servers than the configured DNS servers was detected on the DNS port.

  • 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.

    discovery

Processes

  • C:\Users\Admin\AppData\Local\Temp\tmpj1ds6t9o.exe
    "C:\Users\Admin\AppData\Local\Temp\tmpj1ds6t9o.exe"
    1⤵
    • Unexpected DNS network traffic destination
    • System Location Discovery: System Language Discovery
    PID:2800

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/2800-0-0x0000000000890000-0x00000000008A2000-memory.dmp
        Download

        memory/2800-1-0x0000000005200000-0x0000000005210000-memory.dmp
        Download

        memory/2800-2-0x0000000005200000-0x0000000005210000-memory.dmp
        Download