Analysis

  • max time kernel
    149s
  • max time network
    142s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    02/06/2026, 08:19

General

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

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#.

  • 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 use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\tmpj1ds6t9o.exe
    "C:\Users\Admin\AppData\Local\Temp\tmpj1ds6t9o.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    PID:1944

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1944-0-0x0000000000300000-0x0000000000312000-memory.dmp

        memory/1944-1-0x0000000002680000-0x0000000002690000-memory.dmp